fzus54 kbro 181613
cwfbro
expires:202512190515;;805607

coastal waters forecast for the lower texas coast
national weather service brownsville tx
1013 am cst thu dec 18 2025

lower texas coastal waters from baffin bay to the mouth of the
rio grande out 60 nm. 

seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 10 percent of the waves.


gmz130-132-135-190515-
laguna madre from the port of brownsville to the arroyo colorado-
laguna madre from the arroyo colorado to 5 nm north of port
mansfield tx-
laguna madre from 5 nm north of port mansfield to baffin bay tx-
1013 am cst thu dec 18 2025

.rest of today...southwest winds around 5 knots becoming south
this afternoon. smooth on the bay. 
.tonight...east winds 5 to 10 knots becoming northeast 10 to
15 knots after midnight. light chop on the bay becoming a
moderate chop after midnight. 
.friday...northeast winds 5 to 10 knots. light chop on the bay. 
.friday night...southeast winds 5 to 10 knots becoming south
after midnight. light chop on the bay. 
.saturday...south winds 5 to 10 knots increasing to 10 to
15 knots in the afternoon. light chop on the bay becoming a
moderate chop in the afternoon. 
.saturday night...south winds 10 to 15 knots decreasing to 5 to
10 knots after midnight. a moderate chop on the bay becoming
light chop after midnight. 
.sunday...southeast winds 5 to 10 knots. light chop on the bay. 
.sunday night...southeast winds 5 to 10 knots. light chop on the
bay. 
.monday...southeast winds 5 to 10 knots. light chop on the bay. 
.monday night...southeast winds 5 to 10 knots. light chop on the
bay. 

$$

fzus54 kbro 181613
cwfbro
expires:202512190515;;805609

coastal waters forecast for the lower texas coast
national weather service brownsville tx
1013 am cst thu dec 18 2025

lower texas coastal waters from baffin bay to the mouth of the
rio grande out 60 nm. 

seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 10 percent of the waves.


gmz170-175-190515-
gulf waters from port mansfield to the rio grande extending from
20 to 60 nm-
gulf waters from baffin bay to port mansfield extending from
20 to 60 nm-
1013 am cst thu dec 18 2025

.rest of today...southwest winds 5 to 10 knots. seas 3 to 4 feet.
wave detail: south 2 feet at 5 seconds and east 2 feet at
6 seconds. 
.tonight...northeast winds 5 to 10 knots increasing to 10 to
15 knots after midnight. seas 2 to 4 feet. wave detail: northeast
4 feet at 7 seconds and south 2 feet at 6 seconds. 
.friday...northeast winds 10 to 15 knots becoming east 5 to
10 knots in the afternoon. seas 3 to 4 feet. wave detail:
northeast 4 feet at 6 seconds and south 1 foot at 5 seconds. 
.friday night...southeast winds 5 to 10 knots becoming south
10 to 15 knots after midnight. seas 3 to 4 feet. wave detail:
northeast 4 feet at 7 seconds and south 2 feet at 5 seconds. 
.saturday...south winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east 3 feet at 7 seconds and south 2 feet at 4 seconds. 
.saturday night...south winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: southeast 3 feet at 6 seconds. 
.sunday...south winds 5 to 10 knots. seas 2 to 3 feet. 
.sunday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.
a slight chance of showers after midnight. 
.monday...southeast winds 5 to 10 knots. seas 2 to 3 feet. a
slight chance of showers. 
.monday night...southeast winds around 10 knots. seas 2 to
4 feet. 

$$

fzus54 kbro 181613
cwfbro
expires:202512190515;;805608

coastal waters forecast for the lower texas coast
national weather service brownsville tx
1013 am cst thu dec 18 2025

lower texas coastal waters from baffin bay to the mouth of the
rio grande out 60 nm. 

seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 10 percent of the waves.


gmz150-155-190515-
gulf waters from port mansfield to the rio grande out 20 nm-
gulf waters from baffin bay to port mansfield out 20 nm-
1013 am cst thu dec 18 2025

.rest of today...southwest winds around 5 knots becoming south
this afternoon. seas 2 to 3 feet. wave detail: southeast 2 feet
at 6 seconds. 
.tonight...northeast winds 5 to 10 knots increasing to 10 to
15 knots after midnight. seas 2 to 3 feet. wave detail: east
3 feet at 6 seconds. 
.friday...northeast winds 10 to 15 knots decreasing to 5 to
10 knots in the afternoon. seas 3 to 4 feet. wave detail:
northeast 4 feet at 6 seconds and south 1 foot at 5 seconds. 
.friday night...southeast winds 5 to 10 knots becoming south
after midnight. seas 3 to 4 feet. wave detail: southeast 3 feet
at 6 seconds. 
.saturday...south winds 5 to 10 knots increasing to 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail: east
3 feet at 7 seconds. 
.saturday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 6 seconds. 
.sunday...southeast winds 5 to 10 knots. seas 2 to 3 feet. 
.sunday night...southeast winds 5 to 10 knots. seas 2 to 3 feet. 
.monday...southeast winds 5 to 10 knots. seas 2 to 3 feet. a
slight chance of showers. 
.monday night...southeast winds 5 to 10 knots. seas 2 to 3 feet. 

$$

fzus54 kcrp 181729
cwfcrp
expires:202512190615;;809362

coastal waters forecast for texas
national weather service corpus christi tx
1129 am cst thu dec 18 2025

middle texas coastal waters from baffin bay to matagorda ship
channel out to 60 nautical miles.
 
seas are provided as a range of the average height of the highest
1/3 of the waves...along with occasional height of the average
highest 10 percent of the waves. 
 


gmz250-190615-
coastal waters from baffin bay to port aransas out 20 nm-
1129 am cst thu dec 18 2025

...small craft advisory in effect from 10 pm cst this evening
through friday morning...

.rest of today...southwest winds 5 to 10 knots, becoming south
late. seas 2 to 3 feet. wave detail: southeast 2 feet at
6 seconds. areas of dense fog late this morning. 
.tonight...northeast winds 15 to 20 knots, increasing to 20 to
25 knots after midnight. seas 2 to 3 feet, building to 4 to
6 feet, occasionally to 8 feet after midnight. wave detail:
northeast 2 feet at 3 seconds and southeast 2 feet at 7 seconds,
becoming east 6 feet at 6 seconds and north 2 feet at 3 seconds. 
.friday...northeast winds 15 to 20 knots with gusts up to
25 knots, diminishing to 5 to 10 knots in the afternoon. seas
4 to 6 feet, occasionally to 8 feet, subsiding to 3 to 4 feet,
occasionally to 5 feet in the afternoon. wave detail: northeast
6 feet at 7 seconds and south 1 foot at 6 seconds, becoming
southeast 4 feet at 6 seconds. 
.friday night...southeast winds 5 to 10 knots, becoming south
after midnight. seas around 3 feet. wave detail: southeast 3 feet
at 6 seconds. 
.saturday...south winds 10 to 15 knots. seas around 3 feet. wave
detail: southeast 3 feet at 7 seconds. 
.saturday night...south winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. seas 3 to 4 feet, occasionally to
5 feet. wave detail: southeast 3 feet at 6 seconds. 
.sunday...south winds 5 to 10 knots, becoming southeast in the
afternoon. seas 2 to 3 feet. 
.sunday night...southeast winds 5 to 10 knots. seas around
2 feet. 
.monday...southeast winds 5 to 10 knots. seas around 2 feet. 
.monday night...southeast winds 5 to 10 knots. seas 2 to 3 feet. 

$$

fzus54 kcrp 181729
cwfcrp
expires:202512190615;;809363

coastal waters forecast for texas
national weather service corpus christi tx
1129 am cst thu dec 18 2025

middle texas coastal waters from baffin bay to matagorda ship
channel out to 60 nautical miles.
 
seas are provided as a range of the average height of the highest
1/3 of the waves...along with occasional height of the average
highest 10 percent of the waves. 
 


gmz270-275-190615-
waters from baffin bay to port aransas from 20 to 60 nm-
waters from port aransas to matagorda ship channel from 20 to
60 nm-
1129 am cst thu dec 18 2025

...small craft advisory in effect from 10 pm cst this evening
through friday morning...

.rest of today...west winds 5 to 10 knots. seas around 3 feet.
wave detail: southeast 3 feet at 6 seconds. patchy dense fog late
this morning. 
.tonight...north winds 15 to 20 knots, becoming northeast around
25 knots after midnight. seas 3 to 4 feet, occasionally to
5 feet, building to 5 to 7 feet, occasionally to 9 feet after
midnight. wave detail: north 2 feet at 3 seconds and southeast
2 feet at 7 seconds, becoming northeast 7 feet at 6 seconds and
south 2 feet at 6 seconds. 
.friday...northeast winds 20 to 25 knots, becoming east 10 to
15 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet, subsiding to 3 to 4 feet, occasionally to 5 feet in the
afternoon. wave detail: northeast 6 feet at 7 seconds and south
1 foot at 6 seconds, becoming northeast 4 feet at 7 seconds and
south 1 foot at 6 seconds. 
.friday night...southeast winds 10 to 15 knots, becoming south
with gusts up to 20 knots after midnight. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at
6 seconds. 
.saturday...south winds 10 to 15 knots with gusts up to 20 knots.
seas 3 to 4 feet, occasionally to 5 feet. wave detail: southeast
3 feet at 6 seconds. 
.saturday night...south winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
southeast 3 feet at 6 seconds. 
.sunday...south winds 5 to 10 knots, becoming southeast in the
afternoon. seas 2 to 3 feet. a chance of showers in the
afternoon. 
.sunday night...southeast winds 5 to 10 knots. seas around
2 feet. a chance of showers. 
.monday...southeast winds 5 to 10 knots. seas around 2 feet. 
.monday night...southeast winds around 10 knots. seas 2 to
3 feet. 

$$

fzus54 kcrp 181729
cwfcrp
expires:202512190615;;809361

coastal waters forecast for texas
national weather service corpus christi tx
1129 am cst thu dec 18 2025

middle texas coastal waters from baffin bay to matagorda ship
channel out to 60 nautical miles.
 
seas are provided as a range of the average height of the highest
1/3 of the waves...along with occasional height of the average
highest 10 percent of the waves. 
 


gmz255-190615-
coastal waters from port aransas to matagorda ship channel out
20 nm-
1129 am cst thu dec 18 2025

...small craft advisory in effect from 10 pm cst this evening
through friday morning...

.rest of today...southwest winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 6 seconds. areas of dense fog
late this morning. patchy dense fog late. 
.tonight...north winds 15 to 20 knots, becoming northeast 20 to
25 knots after midnight. seas 2 to 4 feet, occasionally to
5 feet, building to 4 to 6 feet, occasionally to 8 feet after
midnight. wave detail: north 2 feet at 2 seconds and southeast
2 feet at 7 seconds, becoming east 6 feet at 6 seconds. 
.friday...northeast winds 15 to 20 knots with gusts up to
25 knots, becoming east 5 to 10 knots in the afternoon. seas 4 to
6 feet, occasionally to 8 feet, subsiding to 2 to 4 feet,
occasionally to 5 feet in the afternoon. wave detail: east 6 feet
at 7 seconds and south 1 foot at 6 seconds, becoming east 4 feet
at 7 seconds. 
.friday night...southeast winds 5 to 10 knots, becoming south
after midnight. seas 2 to 3 feet. wave detail: southeast 3 feet
at 6 seconds. 
.saturday...south winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 7 seconds. 
.saturday night...south winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
southeast 3 feet at 6 seconds. 
.sunday...south winds 5 to 10 knots, becoming southeast in the
afternoon. seas 2 to 3 feet. 
.sunday night...southeast winds 5 to 10 knots. seas around
2 feet. 
.monday...southeast winds 5 to 10 knots. seas around 2 feet. 
.monday night...southeast winds 5 to 10 knots. seas 2 to 3 feet. 

$$

fzus56 keka 181842
cwfeka
expires:202512190715;;813154

coastal waters forecast for northwest california
national weather service eureka ca
1042 am pst thu dec 18 2025

waters from pt st george to pt arena and out 60 nm


pzz475-190715-
cape mendocino to pt arena 10 to 60 nm-
1042 am pst thu dec 18 2025

...small craft advisory in effect from 10 pm pst this evening
through friday morning...

.rest of today...s wind 25 to 30 kt. seas 8 ft. wave
detail: s 5 ft at 5 seconds and w 7 ft at 11 seconds. rain
likely. 
.tonight...s wind 20 to 25 kt with gusts up to 35 kt. seas
8 ft. wave detail: s 8 ft at 5 seconds and w 7 ft at 11 seconds.
rain.
.fri...w wind 15 to 20 kt. seas 10 ft. wave detail: sw
7 ft at 6 seconds and w 10 ft at 11 seconds. rain.
.fri night...n wind 5 to 10 kt. seas 10 ft. wave detail: w
10 ft at 12 seconds. a chance of rain. 
.sat...ne wind 5 to 10 kt. seas 9 ft. wave detail: nw 8 ft
at 12 seconds. rain likely. 
.sat night...se wind 15 to 20 kt. seas 8 ft. wave detail:
nw 8 ft at 11 seconds. rain.
.sun...sw wind 15 to 20 kt. seas 8 ft. wave detail: s 6 ft
at 5 seconds and nw 7 ft at 11 seconds. rain.
.sun night...w wind 10 to 15 kt. seas 8 ft. wave detail:
sw 5 ft at 5 seconds and nw 6 ft at 11 seconds. rain.
.mon...w wind 5 to 10 kt. seas 7 ft. wave detail: nw 7 ft
at 11 seconds and nw 3 ft at 14 seconds. rain.
.mon night...nw wind 5 to 10 kt. seas 7 ft. wave detail:
nw 7 ft at 13 seconds. rain likely.  

$$

fzus56 keka 181842
cwfeka
expires:202512190715;;813153

coastal waters forecast for northwest california
national weather service eureka ca
1042 am pst thu dec 18 2025

waters from pt st george to pt arena and out 60 nm


pzz455-190715-
cape mendocino to pt arena out 10 nm-
1042 am pst thu dec 18 2025

.rest of today...s wind 25 to 30 kt. seas 7 ft. wave
detail: w 7 ft at 11 seconds. rain likely. 
.tonight...s wind 20 to 25 kt with gusts up to 35 kt. seas
8 ft. wave detail: s 6 ft at 6 seconds and w 7 ft at 11 seconds.
rain.
.fri...sw wind 15 to 20 kt. seas 9 ft. wave detail: s 5 ft
at 5 seconds and w 9 ft at 11 seconds. rain.
.fri night...n wind 5 to 10 kt. seas 9 ft. wave detail: w
9 ft at 11 seconds. rain likely. 
.sat...e wind 5 kt. seas 8 ft. wave detail: nw 8 ft
at 12 seconds. rain likely. 
.sat night...se wind 10 to 15 kt. seas 7 ft. wave detail:
nw 7 ft at 11 seconds. rain.
.sun...s wind 20 to 25 kt. seas 7 ft. wave detail: s 6 ft
at 6 seconds and nw 6 ft at 11 seconds. rain.
.sun night...sw wind 10 to 15 kt. seas 7 ft. wave detail:
sw 6 ft at 5 seconds and nw 5 ft at 11 seconds. rain.
.mon...nw wind 5 kt. seas 7 ft. wave detail: nw
7 ft at 11 seconds and nw 2 ft at 14 seconds. rain.
.mon night...n wind 5 kt. seas 7 ft. wave detail:
nw 7 ft at 13 seconds. rain likely.  

$$

fzus56 keka 181842
cwfeka
expires:202512190715;;813152

coastal waters forecast for northwest california
national weather service eureka ca
1042 am pst thu dec 18 2025

waters from pt st george to pt arena and out 60 nm


pzz470-190715-
pt st george to cape mendocino 10 to 60 nm-
1042 am pst thu dec 18 2025

...gale warning in effect through friday morning...

.rest of today...s wind 25 to 30 kt with gusts up to 50 kt. seas
around 12 ft. wave detail: s 9 ft at 7 seconds and w 8 ft at
11 seconds. rain likely. 
.tonight...s wind 25 to 30 kt with gusts up to 45 kt. seas
12 ft. wave detail: s 12 ft at 8 seconds and w 9 ft at
11 seconds. rain.
.fri...nw wind 10 to 15 kt. seas 12 ft. wave detail: s
9 ft at 8 seconds and w 11 ft at 11 seconds. rain.
.fri night...n wind 5 to 10 kt. seas 10 ft. wave detail: w
10 ft at 12 seconds. a chance of rain. 
.sat...se wind 5 kt. seas 9 ft. wave detail: nw
9 ft at 12 seconds. a chance of rain. 
.sat night...se wind 10 to 15 kt. seas 8 ft. wave detail:
nw 8 ft at 11 seconds. rain.
.sun...sw wind 15 kt. seas 7 ft. wave detail: s
5 ft at 5 seconds and nw 7 ft at 11 seconds. rain.
.sun night...w wind 10 to 15 kt. seas 8 ft. wave detail:
sw 4 ft at 5 seconds and nw 7 ft at 11 seconds. rain.
.mon...sw wind 10 to 15 kt. seas 8 ft. wave detail: w 8 ft
at 10 seconds and nw 3 ft at 14 seconds. rain.
.mon night...sw wind 5 to 10 kt. seas 8 ft. wave detail:
sw 3 ft at 4 seconds and w 8 ft at 12 seconds. rain likely.  

$$

fzus56 keka 181842
cwfeka
expires:202512190715;;813151

coastal waters forecast for northwest california
national weather service eureka ca
1042 am pst thu dec 18 2025

waters from pt st george to pt arena and out 60 nm


pzz450-190715-
pt st george to cape mendocino out 10 nm-
1042 am pst thu dec 18 2025

...small craft advisory in effect until 7 pm pst this evening...
...gale warning in effect from 7 pm pst this evening through
friday morning...

.rest of today...s wind 20 to 25 kt with gusts up to 40 kt. seas
around 9 ft. wave detail: s 8 ft at 7 seconds and w 7 ft at
11 seconds. rain likely. 
.tonight...s wind 25 to 30 kt with gusts up to 40 kt. seas
10 ft. wave detail: s 10 ft at 7 seconds and w 7 ft at
11 seconds. rain.
.fri...w wind 10 to 15 kt. seas 10 ft. wave detail: s 9 ft
at 8 seconds and w 10 ft at 11 seconds. rain.
.fri night...n wind 5 kt. seas 9 ft. wave detail: w
9 ft at 12 seconds. rain likely. 
.sat...e wind 5 kt. seas 8 ft. wave detail: nw 8 ft
at 12 seconds. a chance of rain. 
.sat night...se wind 5 to 10 kt. seas 7 ft. wave detail:
nw 7 ft at 11 seconds. rain.
.sun...s wind 10 to 15 kt. seas 6 ft. wave detail: s 2 ft
at 5 seconds and nw 6 ft at 11 seconds. rain.
.sun night...sw wind 5 to 10 kt. seas 7 ft. wave detail:
sw 4 ft at 5 seconds and nw 6 ft at 11 seconds. rain.
.mon...s wind 5 to 10 kt. seas 8 ft. wave detail: nw 8 ft
at 10 seconds and nw 2 ft at 14 seconds. rain.
.mon night...s wind 5 to 10 kt. seas 6 ft. wave detail: w
6 ft at 12 seconds. rain likely.  

$$

fzus54 khgx 181743
cwfhgx
expires:202512190615;;810285

coastal waters forecast for texas
national weather service houston/galveston tx
1143 am cst thu dec 18 2025

upper texas coastal waters from high island to the matagorda ship
channel out 60 nautical miles including galveston and matagorda
bays.

seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.


gmz350-355-190615-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
1143 am cst thu dec 18 2025

...small craft advisory in effect from 9 pm cst this evening
through friday morning...

.today...southwest winds around 10 knots, increasing to 10 to
15 knots this afternoon. seas 2 to 3 feet. wave detail: southeast
2 feet at 6 seconds.  
.tonight...northwest winds 20 to 25 knots, becoming northeast
after midnight. gusts to 30 knots. seas 2 to 3 feet, building to 
3 to 5 feet after midnight. wave detail: southwest 3 feet at 6 
seconds and east 2 feet at 8 seconds, becoming northeast 4 feet at
6 seconds and south 2 feet at 6 seconds. 
.friday...northeast winds 15 to 20 knots with gusts up to
25 knots, becoming east around 10 knots in the afternoon. seas
3 to 5 feet. wave detail: northeast 4 feet at 5 seconds and south
1 foot at 6 seconds. 
.friday night...southeast winds around 10 knots. seas 2 to
3 feet. wave detail: southeast 3 feet at 6 seconds. patchy fog
after midnight. 
.saturday...south winds around 10 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 4 seconds and east 2 feet at 7 seconds.
patchy fog in the morning. 
.saturday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 6 seconds. patchy fog after
midnight. 
.sunday...southeast winds 5 to 10 knots. seas 2 to 3 feet. patchy
fog in the morning. a chance of showers in the afternoon. 
.sunday night...southeast winds 5 to 10 knots. seas around
2 feet. a chance of showers in the evening. patchy fog after
midnight. 
.monday...southeast winds 5 to 10 knots. seas around 2 feet.
patchy fog in the morning. 
.monday night...southeast winds around 10 knots. seas 2 to
3 feet. patchy fog after midnight. 

$$

fzus54 khgx 181743
cwfhgx
expires:202512190615;;810283

coastal waters forecast for texas
national weather service houston/galveston tx
1143 am cst thu dec 18 2025

upper texas coastal waters from high island to the matagorda ship
channel out 60 nautical miles including galveston and matagorda
bays.

seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.


gmz335-190615-
galveston bay-
1143 am cst thu dec 18 2025

...small craft should exercise caution in effect from 9 pm cst
this evening through friday morning...

.today...south winds around 10 knots, becoming west 10 to
15 knots this afternoon. bay waters slightly choppy. 
.tonight...north winds 15 to 20 knots with gusts up to 25 knots.
gusts may reach 30 knots in the lower bay. bay waters choppy. 
.friday...northeast winds 10 to 15 knots with gusts up to
20 knots, becoming east around 10 knots in the afternoon. bay
waters slightly choppy, diminishing to smooth in the afternoon. 
.friday night...southeast winds 5 to 10 knots. bay waters smooth.
patchy fog after midnight. 
.saturday...south winds around 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots in the afternoon. bay waters
smooth, increasing to slightly choppy in the afternoon. patchy
fog in the morning. 
.saturday night...south winds 10 to 15 knots, diminishing to
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight. patchy fog after midnight. 
.sunday...southeast winds 5 to 10 knots. bay waters smooth.
patchy fog in the morning. a chance of showers. a chance of
thunderstorms in the afternoon. 
.sunday night...southeast winds 5 to 10 knots. bay waters smooth.
patchy fog after midnight. 
.monday...southeast winds 5 to 10 knots. bay waters smooth.
patchy fog in the morning. 
.monday night...southeast winds 5 to 10 knots. bay waters smooth.
patchy fog after midnight. 



$$

fzus54 khgx 181743
cwfhgx
expires:202512190615;;810284

coastal waters forecast for texas
national weather service houston/galveston tx
1143 am cst thu dec 18 2025

upper texas coastal waters from high island to the matagorda ship
channel out 60 nautical miles including galveston and matagorda
bays.

seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.


gmz330-190615-
matagorda bay-
1143 am cst thu dec 18 2025

...small craft advisory in effect from 9 pm cst this evening
through friday morning...


.today...southwest winds 5 to 10 knots, becoming west late. bay
waters smooth, increasing to smooth to slightly choppy late.
.tonight...north winds 20 to 25 knots, becoming northeast around
20 knots after midnight. gusts up to 30 knots. occasional gusts 
up to 35 knots cannot be ruled out. bay waters rough, diminishing 
to choppy after midnight.
.friday...northeast winds 10 to 15 knots with gusts up to
20 knots, becoming east around 10 knots in the afternoon. bay
waters slightly choppy, diminishing to smooth in the afternoon. 
.friday night...southeast winds 5 to 10 knots, becoming south
after midnight. bay waters smooth. patchy fog after midnight. 
.saturday...south winds around 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots in the afternoon. bay waters
smooth, increasing to slightly choppy in the afternoon. patchy
fog in the morning. 
.saturday night...south winds 10 to 15 knots. bay waters slightly
choppy. patchy fog after midnight. 
.sunday...south winds 5 to 10 knots. bay waters smooth. patchy
fog in the morning. 
.sunday night...southeast winds 5 to 10 knots. bay waters smooth.
patchy fog after midnight. 
.monday...southeast winds 5 to 10 knots. bay waters smooth.
patchy fog in the morning. 
.monday night...southeast winds 5 to 10 knots. bay waters smooth.
patchy fog after midnight. 

$$

fzus54 khgx 181743
cwfhgx
expires:202512190615;;810286

coastal waters forecast for texas
national weather service houston/galveston tx
1143 am cst thu dec 18 2025

upper texas coastal waters from high island to the matagorda ship
channel out 60 nautical miles including galveston and matagorda
bays.

seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.


gmz370-375-190615-
waters from freeport to matagorda ship channel tx from 20 to
60 nm-waters from high island to freeport tx from 20 to 60 nm-
1143 am cst thu dec 18 2025

...small craft advisory in effect from 9 pm cst this evening
through friday morning...

.today...southwest winds 10 to 15 knots with gusts up to
20 knots, becoming west with gusts up to 20 knots late. seas 3 to
4 feet. wave detail: southeast 3 feet at 7 seconds. 
.tonight...northwest winds 20 to 25 knots, becoming northeast
after midnight. gusts up to 35 knots. seas 3 to 4 feet, building
to 4 to 6 feet, occasionally to 8 feet after midnight. wave
detail: west 3 feet at 6 seconds and east 2 feet at 8 seconds,
becoming northeast 6 feet at 7 seconds and south 4 feet at
6 seconds. 
.friday...northeast winds 20 to 25 knots, becoming east around
10 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 6 feet at 6 seconds and south
1 foot at 6 seconds. 
.friday night...southeast winds 10 to 15 knots, becoming south
after midnight. seas 3 to 4 feet. wave detail: east 4 feet at
6 seconds and south 2 feet at 5 seconds. 
.saturday...south winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: southeast 3 feet at 6 seconds. 
.saturday night...south winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: southeast 2 feet at
6 seconds. 
.sunday...southeast winds 5 to 10 knots. seas 2 to 3 feet. patchy
fog in the morning. a chance of showers. 
.sunday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.
a chance of showers in the evening. 
.monday...southeast winds 5 to 10 knots. seas 2 to 3 feet. patchy
fog in the morning. 
.monday night...southeast winds 5 to 10 knots. seas 2 to 3 feet. 

$$

fzus54 klch 181751
cwflch
expires:202512190600;;810691

coastal waters forecast
national weather service lake charles la
1150 am cst thu dec 18 2025

coastal waters from the lower atchafalaya river la to high 
island tx out 60 nautical miles including sabine and 
calcasieu lakes and vermilion and cote blanche bays

seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


gmz452-190600-
coastal waters from intracoastal city to cameron la out 20 nm-
1150 am cst thu dec 18 2025

...small craft advisory in effect from 9 pm cst this evening
through friday morning...

.tonight...west winds around 15 knots, becoming north late this
evening and overnight. seas 2 to 4 feet. wave detail: northwest
3 feet at 4 seconds and southeast 1 foot at 6 seconds. 
.friday...northeast winds 15 to 20 knots, diminishing to 5 to
10 knots in the afternoon. seas 2 to 3 feet. wave detail:
northeast 3 feet at 4 seconds and southwest 1 foot at 5 seconds. 
.friday night...southeast winds 5 to 10 knots, increasing to
10 to 15 knots after midnight. seas around 2 feet. wave detail:
east 2 feet at 3 seconds. 
.saturday...south winds around 10 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds. 
.saturday night...south winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas around 2 feet. wave detail: south
2 feet at 4 seconds. a slight chance of showers after midnight. 
.sunday...southeast winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds. a chance of showers with a
slight chance of thunderstorms. 
.sunday night...east winds 5 to 10 knots. seas around 2 feet. a
chance of showers with a slight chance of thunderstorms in the
evening, then a slight chance of showers after midnight. 
.monday...east winds 10 to 15 knots. seas around 2 feet. a slight
chance of showers in the morning. 
.monday night...southeast winds 10 to 15 knots. seas around
2 feet. 
.tuesday...southeast winds 5 to 10 knots. seas around 2 feet. 
.tuesday night...southeast winds 5 to 10 knots. seas around
2 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 181751
cwflch
expires:202512190600;;810690

coastal waters forecast
national weather service lake charles la
1150 am cst thu dec 18 2025

coastal waters from the lower atchafalaya river la to high 
island tx out 60 nautical miles including sabine and 
calcasieu lakes and vermilion and cote blanche bays

seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


gmz450-190600-
coastal waters from cameron la to high island tx out 20 nm-
1150 am cst thu dec 18 2025

...small craft advisory in effect from 9 pm cst this evening
through friday morning...

.tonight...northwest winds 10 to 15 knots, becoming north 15 to
20 knots late this evening and overnight. seas 2 to 3 feet. wave
detail: north 3 feet at 4 seconds and south 3 feet at 6 seconds. 
.friday...northeast winds 10 to 15 knots with gusts up to
20 knots, becoming east 5 to 10 knots in the afternoon. seas 2 to
3 feet. wave detail: northeast 3 feet at 4 seconds and south
1 foot at 6 seconds. 
.friday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: east 2 feet at 4 seconds. 
.saturday...south winds around 10 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds. 
.saturday night...south winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas around 2 feet. wave detail: south
2 feet at 4 seconds. a slight chance of showers after midnight. 
.sunday...southeast winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 5 seconds. a chance of showers with a
slight chance of thunderstorms. 
.sunday night...east winds 5 to 10 knots. seas around 2 feet. a
slight chance of thunderstorms. a chance of showers, mainly in
the evening. 
.monday...southeast winds around 10 knots. seas around 2 feet. a
slight chance of showers. 
.monday night...southeast winds around 10 knots. seas around
2 feet. 
.tuesday...southeast winds 5 to 10 knots. seas around 2 feet. 
.tuesday night...southeast winds 5 to 10 knots. seas around
2 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 181751
cwflch
expires:202512190600;;810693

coastal waters forecast
national weather service lake charles la
1150 am cst thu dec 18 2025

coastal waters from the lower atchafalaya river la to high 
island tx out 60 nautical miles including sabine and 
calcasieu lakes and vermilion and cote blanche bays

seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


gmz470-190600-
coastal waters from cameron la to high island tx from 20 to 60 nm-
1150 am cst thu dec 18 2025

...small craft advisory in effect from 9 pm cst this evening
through friday morning...

.tonight...northwest winds around 15 knots with gusts up to
20 knots, becoming north with gusts up to 25 knots late this
evening, then increasing to 20 to 25 knots with gusts up to
30 knots after midnight. seas 3 to 4 feet, building to 4 to
6 feet, occasionally to 8 feet after midnight. wave detail: west
3 feet at 5 seconds and southeast 2 feet at 7 seconds, becoming
north 5 feet at 5 seconds and southeast 5 feet at 7 seconds. 
.friday...northeast winds 15 to 20 knots with gusts up to
25 knots, becoming east 10 to 15 knots in the afternoon. seas
4 to 6 feet, occasionally to 8 feet, subsiding to 2 to 4 feet in
the afternoon. wave detail: east 5 feet at 7 seconds and
northeast 4 feet at 4 seconds, becoming northeast 3 feet at
5 seconds and south 1 foot at 7 seconds. 
.friday night...southeast winds 10 to 15 knots, becoming south
after midnight. seas 2 to 3 feet. wave detail: southeast 3 feet
at 7 seconds and east 2 feet at 4 seconds. 
.saturday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 6 seconds. 
.saturday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 2 feet at 6 seconds. 
.sunday...southeast winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 6 seconds. a slight chance of
thunderstorms in the morning. a chance of showers. 
.sunday night...southeast winds 5 to 10 knots. seas around
2 feet. a slight chance of thunderstorms. a chance of showers,
mainly in the evening. 
.monday...southeast winds 5 to 10 knots. seas around 2 feet. a
slight chance of showers in the morning. 
.monday night...southeast winds 5 to 10 knots. seas 2 to 3 feet. 
.tuesday...southeast winds 5 to 10 knots. seas 2 to 3 feet. 
.tuesday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 181751
cwflch
expires:202512190600;;810694

coastal waters forecast
national weather service lake charles la
1150 am cst thu dec 18 2025

coastal waters from the lower atchafalaya river la to high 
island tx out 60 nautical miles including sabine and 
calcasieu lakes and vermilion and cote blanche bays

seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


gmz472-190600-
coastal waters from intracoastal city to cameron la from 20 to
60 nm-
1150 am cst thu dec 18 2025

...small craft advisory in effect from 9 pm cst this evening
through friday morning...

.tonight...west winds 15 to 20 knots, becoming north late this
evening, then increasing to 20 to 25 knots after midnight. seas
4 to 6 feet, occasionally to 8 feet. wave detail: northwest
5 feet at 6 seconds and north 4 feet at 3 seconds. 
.friday...northeast winds 15 to 20 knots with gusts up to
25 knots, diminishing to 10 to 15 knots in the afternoon. seas
4 to 6 feet, occasionally to 8 feet, subsiding to 2 to 4 feet in
the afternoon. wave detail: east 5 feet at 7 seconds and
northeast 4 feet at 4 seconds, becoming northeast 3 feet at
4 seconds and southeast 2 feet at 7 seconds. 
.friday night...east winds 10 to 15 knots, becoming southeast
after midnight. seas 2 to 3 feet. wave detail: east 3 feet at
7 seconds and southwest 1 foot at 6 seconds. 
.saturday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 5 seconds. 
.saturday night...south winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: south 2 feet at 5 seconds. a slight chance of
showers. 
.sunday...southeast winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 5 seconds. a chance of showers. a slight
chance of thunderstorms in the afternoon. 
.sunday night...southeast winds 5 to 10 knots. seas around
2 feet. a chance of showers with a slight chance of thunderstorms
in the evening, then a slight chance of showers after midnight. 
.monday...east winds 10 to 15 knots. seas 2 to 3 feet. a slight
chance of showers in the morning. 
.monday night...southeast winds 10 to 15 knots. seas 2 to 3 feet.
.tuesday...east winds 5 to 10 knots. seas 2 to 3 feet. 
.tuesday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 181751
cwflch
expires:202512190600;;810695

coastal waters forecast
national weather service lake charles la
1150 am cst thu dec 18 2025

coastal waters from the lower atchafalaya river la to high 
island tx out 60 nautical miles including sabine and 
calcasieu lakes and vermilion and cote blanche bays

seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


gmz475-190600-
coastal waters from lower atchafalaya river to intracoastal city
la from 20 to 60 nm-
1150 am cst thu dec 18 2025

...small craft advisory in effect from 9 pm cst this evening
through friday morning...

.tonight...west winds 15 to 20 knots, becoming northwest 20 to
25 knots with gusts up to 30 knots late this evening and early
morning, then becoming north with gusts up to 30 knots late. seas
3 to 5 feet, occasionally to 6 feet, building to 5 to 7 feet,
occasionally to 9 feet after midnight. wave detail: west 4 feet
at 5 seconds and southeast 3 feet at 7 seconds, becoming north
5 feet at 5 seconds and southeast 2 feet at 7 seconds. a slight
chance of showers and thunderstorms early this evening, then a
slight chance of showers late this evening. 
.friday...northeast winds 20 to 25 knots, diminishing to 10 to
15 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet, subsiding to 2 to 4 feet in the afternoon. wave detail:
north 4 feet at 5 seconds and east 2 feet at 7 seconds, becoming
northeast 3 feet at 4 seconds and west 2 feet at 6 seconds. 
.friday night...east winds 10 to 15 knots, becoming southeast
after midnight. seas 2 to 3 feet. wave detail: east 3 feet at
7 seconds and southwest 1 foot at 5 seconds. 
.saturday...south winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 5 seconds. 
.saturday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: south 2 feet at 5 seconds. a slight chance of
thunderstorms in the evening. a slight chance of showers. 
.sunday...southeast winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds. a chance of showers. a
slight chance of thunderstorms in the afternoon. 
.sunday night...east winds 5 to 10 knots. seas around 2 feet. a
chance of showers, mainly in the evening. 
.monday...east winds 10 to 15 knots. seas 2 to 3 feet. 
.monday night...east winds 10 to 15 knots. seas 2 to 4 feet. 
.tuesday...east winds 5 to 10 knots. seas 2 to 3 feet. 
.tuesday night...east winds 5 to 10 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 181751
cwflch
expires:202512190600;;810686

coastal waters forecast
national weather service lake charles la
1150 am cst thu dec 18 2025

coastal waters from the lower atchafalaya river la to high 
island tx out 60 nautical miles including sabine and 
calcasieu lakes and vermilion and cote blanche bays

seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


gmz430-190600-
sabine lake-
1150 am cst thu dec 18 2025

...small craft exercise caution in effect from 9 pm cst this
evening through late tonight...

.tonight...north winds 10 to 15 knots with gusts up to 20 knots,
becoming north 10 to 15 knots late. lake waters choppy. 
.friday...northeast winds 5 to 10 knots. lake waters light chop. 
.friday night...southeast winds 5 to 10 knots. lake waters light
chop. 
.saturday...south winds 10 to 15 knots. lake waters choppy. 
.saturday night...south winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. lake waters choppy. 
.sunday...southeast winds 5 to 10 knots. lake waters light chop.
a chance of showers. a slight chance of thunderstorms in the
afternoon. 
.sunday night...east winds 5 to 10 knots. lake waters light chop.
a slight chance of showers and thunderstorms in the evening. 
.monday...southeast winds 5 to 10 knots. lake waters light chop.
a slight chance of showers in the morning. 
.monday night...southeast winds 5 to 10 knots. lake waters light
chop. 
.tuesday...southeast winds 5 to 10 knots. lake waters light chop.
.tuesday night...southeast winds 5 to 10 knots. lake waters light
chop. 

winds and waves higher in and near thunderstorms.

$$

fzus54 klch 181751
cwflch
expires:202512190600;;810692

coastal waters forecast
national weather service lake charles la
1150 am cst thu dec 18 2025

coastal waters from the lower atchafalaya river la to high 
island tx out 60 nautical miles including sabine and 
calcasieu lakes and vermilion and cote blanche bays

seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


gmz455-190600-
coastal waters from lower atchafalaya river to intracoastal city
la out 20 nm-
1150 am cst thu dec 18 2025

...small craft advisory in effect from 9 pm cst this evening
through friday morning...

.tonight...west winds 10 to 15 knots, becoming north 15 to
20 knots late this evening and overnight. seas 2 to 3 feet. wave
detail: north 2 feet at 2 seconds and west 2 feet at 4 seconds. a
slight chance of showers late this evening. 
.friday...northeast winds 10 to 15 knots with gusts up to
20 knots, diminishing to 5 to 10 knots in the afternoon. seas
1 to 2 feet. wave detail: northeast 2 feet at 3 seconds. 
.friday night...southeast winds 5 to 10 knots. seas 1 foot or
less. wave detail: east 1 foot at 2 seconds. 
.saturday...south winds 5 to 10 knots. seas 1 foot or less, then
around 2 feet in the afternoon. wave detail: southeast 1 foot at
3 seconds, becoming south 1 foot at 3 seconds. 
.saturday night...south winds 5 to 10 knots. seas 1 foot or less.
wave detail: south 1 foot at 4 seconds. a slight chance of
showers. 
.sunday...southeast winds around 5 knots. seas 1 foot or less.
wave detail: south 1 foot at 4 seconds. a chance of showers. a
slight chance of thunderstorms in the afternoon. 
.sunday night...east winds 5 to 10 knots. seas 1 foot or less. a
chance of showers in the evening. 
.monday...east winds around 10 knots. seas around 2 feet. 
.monday night...east winds 5 to 10 knots. seas around 2 feet. 
.tuesday...east winds 5 to 10 knots. seas around 2 feet in the
morning, then 1 foot or less. 
.tuesday night...east winds around 5 knots. seas around 2 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 181751
cwflch
expires:202512190600;;810688

coastal waters forecast
national weather service lake charles la
1150 am cst thu dec 18 2025

coastal waters from the lower atchafalaya river la to high 
island tx out 60 nautical miles including sabine and 
calcasieu lakes and vermilion and cote blanche bays

seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


gmz435-190600-
vermilion and west cote blanche bays-
1150 am cst thu dec 18 2025

...small craft exercise caution in effect from 9 pm cst this
evening through late tonight...

.tonight...west winds 10 to 15 knots, becoming northwest with
gusts up to 20 knots late this evening, then becoming north 15 to
20 knots after midnight. bay waters rough. 
.friday...northeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. bay waters choppy. 
.friday night...east winds around 5 knots, becoming southeast
after midnight. bay waters light chop. 
.saturday...south winds 5 to 10 knots. bay waters light chop. 
.saturday night...south winds 5 to 10 knots. bay waters light
chop. 
.sunday...southeast winds around 5 knots. bay waters smooth. a
chance of showers. a chance of thunderstorms in the afternoon. 
.sunday night...east winds 5 to 10 knots. bay waters light chop.
a slight chance of showers in the evening. 
.monday...southeast winds 5 to 10 knots. bay waters light chop. 
.monday night...southeast winds 5 to 10 knots. bay waters light
chop. 
.tuesday...southeast winds 5 to 10 knots. bay waters light chop. 
.tuesday night...southeast winds around 5 knots. bay waters
smooth. 

winds and waves higher in and near thunderstorms.

$$

fzus54 klch 181751
cwflch
expires:202512190600;;810687

coastal waters forecast
national weather service lake charles la
1150 am cst thu dec 18 2025

coastal waters from the lower atchafalaya river la to high 
island tx out 60 nautical miles including sabine and 
calcasieu lakes and vermilion and cote blanche bays

seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


gmz432-190600-
calcasieu lake-
1150 am cst thu dec 18 2025

...small craft exercise caution in effect from 9 pm cst this
evening through late tonight...

.tonight...northwest winds 10 to 15 knots, becoming north 15 to
20 knots late this evening and early morning, then diminishing to
10 to 15 knots late. lake waters rough. 
.friday...northeast winds 10 to 15 knots, becoming east 5 to
10 knots in the afternoon. lake waters choppy. 
.friday night...southeast winds 5 to 10 knots. lake waters light
chop. 
.saturday...south winds 10 to 15 knots with gusts up to 20 knots.
lake waters choppy. 
.saturday night...south winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. lake waters choppy. 
.sunday...southeast winds 5 to 10 knots. lake waters light chop.
a chance of showers. a chance of thunderstorms in the afternoon. 
.sunday night...east winds 5 to 10 knots. lake waters light chop.
a slight chance of showers and thunderstorms in the evening. 
.monday...southeast winds 5 to 10 knots. lake waters light chop.
a slight chance of showers. 
.monday night...southeast winds 5 to 10 knots. lake waters light
chop. 
.tuesday...southeast winds 5 to 10 knots. lake waters light chop.
.tuesday night...southeast winds 5 to 10 knots. lake waters light
chop. 

winds and waves higher in and near thunderstorms.

$$

fzus54 klix 181647
cwflix
expires:202512190500;;806715

coastal waters forecast
national weather service new orleans la
1046 am cst thu dec 18 2025

pascagoula to atchafalaya river out to 60 nm

seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves. 


gmz550-552-190500-
coastal waters from port fourchon la to lower atchafalaya river la
out 20 nm-
coastal waters from the southwest pass of the mississippi river to
port fourchon louisiana out 20 nm-
1046 am cst thu dec 18 2025

...small craft advisory in effect from 8 pm cst this evening through
friday morning...

.this afternoon...southwest winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: southeast 3 feet at 7 seconds.
a slight chance of showers. a slight chance of thunderstorms early.
patchy fog. 
.tonight...west winds 15 to 20 knots, becoming north 20 to 25 knots
after midnight. seas 2 to 4 feet, occasionally to 5 feet. wave
detail: northwest 4 feet at 5 seconds and southeast 3 feet at
7 seconds. a chance of showers with a slight chance of thunderstorms
in the evening. patchy fog in the evening. 
.friday...north winds 15 to 20 knots, becoming northeast 10 to
15 knots in the afternoon. seas 2 to 4 feet, occasionally to 5 feet.
wave detail: northeast 3 feet at 5 seconds and west 2 feet at
5 seconds. 
.friday night...east winds 5 to 10 knots, becoming southeast after
midnight. seas 1 to 2 feet. wave detail: east 2 feet at 5 seconds. 
.saturday...south winds 5 to 10 knots. seas 1 to 2 feet. wave
detail: southeast 2 feet at 4 seconds. 
.saturday night...south winds 5 to 10 knots. seas 1 to 2 feet. wave
detail: southeast 1 foot at 5 seconds. 
.sunday...southeast winds around 5 knots. seas 1 foot or less. wave
detail: south 1 foot at 5 seconds. a slight chance of showers. 
.sunday night...east winds 5 to 10 knots. seas 1 to 2 feet. wave
detail: southeast 2 feet at 3 seconds. a slight chance of showers in
the evening. 
.monday...east winds around 10 knots. seas 1 to 2 feet. wave detail:
east 2 feet at 4 seconds. 
.monday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 6 seconds. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klix 181647
cwflix
expires:202512190500;;806717

coastal waters forecast
national weather service new orleans la
1046 am cst thu dec 18 2025

pascagoula to atchafalaya river out to 60 nm

seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves. 


gmz570-572-190500-
coastal waters from port fourchon louisiana to lower atchafalaya
river la from 20 to 60 nm-
coastal waters from southwest pass of the mississippi river to port
fourchon louisiana from 20 to 60 nm-
1046 am cst thu dec 18 2025

...small craft advisory in effect from 8 pm cst this evening through
friday morning...

.this afternoon...southwest winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at 7 seconds
and southwest 3 feet at 4 seconds. a slight chance of showers. a
slight chance of thunderstorms early. 
.tonight...west winds 15 to 20 knots, becoming north 20 to 25 knots
after midnight. seas 4 to 5 feet, occasionally to 6 feet, building
to 5 to 7 feet, occasionally to 9 feet after midnight. wave detail:
southwest 4 feet at 5 seconds and southeast 4 feet at 7 seconds,
becoming northwest 6 feet at 6 seconds and east 3 feet at 7 seconds.
a chance of showers with a slight chance of thunderstorms in the
evening. 
.friday...north winds 20 to 25 knots, becoming northeast 10 to
15 knots in the afternoon. seas 4 to 6 feet, occasionally to 8 feet,
subsiding to 3 to 4 feet, occasionally to 5 feet in the afternoon.
wave detail: north 6 feet at 7 seconds, becoming northeast 4 feet at
6 seconds and northwest 3 feet at 6 seconds. 
.friday night...east winds 10 to 15 knots, becoming southeast after
midnight. seas 2 to 3 feet. wave detail: northeast 3 feet at
6 seconds and west 1 foot at 5 seconds. 
.saturday...south winds around 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds. 
.saturday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 1 foot at 4 seconds. a slight chance of
showers. 
.sunday...southeast winds 5 to 10 knots. seas 1 foot or less, then
around 2 feet in the afternoon. wave detail: southwest 1 foot at
4 seconds and east 1 foot at 5 seconds, becoming south 1 foot at
4 seconds and east 1 foot at 5 seconds. a slight chance of showers. 
.sunday night...east winds around 10 knots. seas around 2 feet. wave
detail: east 2 feet at 4 seconds and south 1 foot at 4 seconds. a
slight chance of showers in the evening. 
.monday...east winds 10 to 15 knots. seas 2 to 3 feet. wave detail:
east 3 feet at 5 seconds. 
.monday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 6 seconds. 

winds and seas higher in and near thunderstorms.

$$

fzus56 klox 182108
cwflox
expires:202512191000;;819307

coastal waters forecast for california
national weather service los angeles/oxnard ca
108 pm pst thu dec 18 2025

point piedras blancas to san mateo point ca out 60 nm including the
channel islands national marine sanctuary

...see weather.gov/marine/wavedetail for more info on the new wave
detail format...


pzz650-191000-
east santa barbara channel from pt. conception to pt. mugu ca
including santa cruz island-
108 pm pst thu dec 18 2025

...small craft advisory in effect from 4 pm pst this afternoon
through late tonight...

.tonight...western portion, nw wind 15 to 20 kt with gusts to 25 kt.
eastern portion, w wind 5 to 10 kt in the evening, becoming light. 
seas 4 to 6 ft. wave detail: nw 4 ft at 9 seconds.
.fri...western portion, nw wind 10 to 15 kt with gusts to 20 kt, 
becoming 15 to 20 kt with gusts to 25 kt in the afternoon. eastern
portion, light winds, becoming w 10 to 15 kt in the afternoon. 
seas 3 to 5 ft. wave detail: w 4 ft at 8 seconds.
.fri night...western portion, nw wind 15 to 20 kt with gusts to 
25 kt. eastern portion, w wind 10 to 15 kt in the evening, becoming
ne 5 to 10 kt. seas 4 to 6 ft. wave detail: w 5 ft at 8 seconds.
.sat...western portion, light winds, becoming w 5 to 10 kt in the
afternoon. eastern portion, ne wind 10 to 15 kt in the morning,
becoming w 5 to 10 kt in the afternoon. seas 2 to 4 ft. wave 
detail: w 3 ft at 9 seconds.
.sat night...w to nw wind 10 to 15 kt in the evening, becoming
light. seas 2 to 4 ft. wave detail: w 3 ft at 10 seconds. 
.sun...light winds, becoming w 5 to 10 kt in the afternoon. seas
2 to 3 ft. wave detail: w 3 ft at 12 seconds. 
.sun night...w wind 5 to 10 kt in the evening, becoming light. 
seas 2 to 3 ft. wave detail: w 3 ft at 11 seconds. 
.mon...light winds, becoming w 5 to 10 kt in the afternoon. seas
2 to 3 ft. wave detail: w 3 ft at 11 seconds. 
.mon night...w wind 5 to 10 kt in the evening, becoming light. 
seas 2 to 3 ft. wave detail: w 3 ft at 10 seconds. a slight 
chance of showers after midnight. 
.tue...se wind 5 to 10 kt, becoming 10 to 15 kt with gusts to 20 kt
in the afternoon. seas 2 to 4 ft. wave detail: se 2 ft at 5 seconds
and w 2 ft at 10 seconds. a chance of showers in the morning, then 
showers likely in the afternoon. 
.tue night...se wind 15 to 20 kt with gusts to 25 kt. seas 3 to 5 ft.
wave detail: se 4 ft at 5 seconds and w 2 ft at 10 seconds. 
showers. 

$$

fzus56 klox 182108
cwflox
expires:202512191000;;819304

coastal waters forecast for california
national weather service los angeles/oxnard ca
108 pm pst thu dec 18 2025

point piedras blancas to san mateo point ca out 60 nm including the
channel islands national marine sanctuary

...see weather.gov/marine/wavedetail for more info on the new wave
detail format...


pzz670-191000-
point piedras blancas to point sal from 10 to 60 nm-
108 pm pst thu dec 18 2025

...small craft advisory in effect through friday evening...

.tonight...nw wind 15 to 20 kt with gusts to 25 kt. seas 7 ft. wave
detail: nw 5 ft at 6 seconds and nw 6 ft at 11 seconds. patchy fog 
after midnight. 
.fri...nw wind 15 to 20 kt with gusts to 25 kt. seas 6 to 7 ft. 
wave detail: nw 4 ft at 6 seconds and nw 6 ft at 10 seconds. patchy
fog in the morning. a slight chance of showers in the afternoon. 
.fri night...nw wind 15 to 20 kt with gusts to 25 kt in the evening, 
becoming 10 to 15 kt after midnight. seas 6 to 7 ft. wave detail:
nw 2 ft at 5 seconds and nw 7 ft at 12 seconds. a chance of showers
in the evening. patchy fog after midnight. 
.sat...nw wind 10 to 15 kt. seas 6 to 7 ft. wave detail: nw 2 ft at
5 seconds and nw 7 ft at 12 seconds. patchy fog in the morning. a
chance of showers in the afternoon. 
.sat night...w wind 10 to 15 kt. seas 6 ft. wave detail: w 2 ft at
5 seconds and nw 6 ft at 12 seconds. a chance of showers. 
.sun...sw wind 5 to 10 kt, becoming s 10 to 15 kt in the afternoon.
seas 5 to 6 ft. wave detail: nw 6 ft at 11 seconds. showers.
.sun night...s wind 10 to 15 kt. seas 5 to 6 ft. wave detail: 
s 2 ft at 5 seconds and nw 6 ft at 11 seconds. showers likely in 
the evening, then a chance of showers after midnight. 
.mon...s wind 10 to 15 kt. seas 5 to 6 ft. wave detail: s 2 ft at
5 seconds and w 5 ft at 11 seconds. showers likely. 
.mon night...s wind 10 to 15 kt. seas 5 to 6 ft. wave detail: 
s 2 ft at 4 seconds, w 5 ft at 10 seconds and sw 3 ft at 14 
seconds. showers.
.tue...s wind 10 to 15 kt with gusts to 20 kt, becoming se 15 to
20 kt with gusts to 25 kt in the afternoon. seas 6 to 8 ft. wave 
detail: s 6 ft at 7 seconds and nw 6 ft at 12 seconds. showers.
.tue night...s wind 15 to 20 kt with gusts to 25 kt. seas 8 to 
11 ft. wave detail: s 9 ft at 9 seconds and nw 6 ft at 12 seconds. 
showers. 

$$

fzus56 klox 182108
cwflox
expires:202512191000;;819305

coastal waters forecast for california
national weather service los angeles/oxnard ca
108 pm pst thu dec 18 2025

point piedras blancas to san mateo point ca out 60 nm including the
channel islands national marine sanctuary

...see weather.gov/marine/wavedetail for more info on the new wave
detail format...


pzz673-191000-
waters from pt. sal to santa cruz island ca and westward 60 nm
including san miguel and santa rosa islands-
108 pm pst thu dec 18 2025

...small craft advisory in effect through saturday morning...

.tonight...nw wind 15 to 25 kt with gusts to 30 kt. 7 to 8 ft. wave
detail: nw 6 ft at 7 seconds and nw 5 ft at 11 seconds. patchy fog 
after midnight. 
.fri...nw wind 15 to 25 kt with gusts to 30 kt. seas 6 to 8 ft. 
wave detail: nw 6 ft at 7 seconds and nw 5 ft at 11 seconds. patchy 
fog in the morning. 
.fri night...nw wind 15 to 25 kt with gusts to 30 kt. seas 6 to 7 ft.
wave detail: nw 5 ft at 6 seconds and nw 6 ft at 12 seconds. patchy
fog after midnight. 
.sat...nw wind 15 to 20 kt with gusts to 25 kt. seas 6 to 7 ft. 
wave detail: nw 3 ft at 6 seconds and nw 7 ft at 12 seconds. patchy
fog in the morning. a slight chance of showers in the afternoon. 
.sat night...nw wind 10 to 15 kt with gusts to 20 kt. seas 5 to 7 ft.
wave detail: nw 2 ft at 5 seconds and nw 7 ft at 12 seconds. a 
chance of showers. 
.sun...w wind 5 to 10 kt. seas 5 to 6 ft. wave detail: nw 6 ft at
12 seconds. a chance of showers. 
.sun night...sw wind 5 to 10 kt. seas 4 to 6 ft. wave detail: nw
6 ft at 11 seconds. a chance of showers in the evening, then a
slight chance of showers after midnight. 
.mon...sw wind 5 to 10 kt. seas 4 to 5 ft. wave detail: w 5 ft at
11 seconds. a slight chance of showers in the morning, then a
chance of showers in the afternoon. 
.mon night...s wind 5 to 10 kt, becoming 10 to 15 kt after
midnight. seas 4 to 5 ft. wave detail: w 5 ft at 10 seconds. a
chance of showers. 
.tue...se wind 10 to 15 kt, becoming 15 to 20 kt with gusts to
25 kt in the afternoon. seas 5 to 7 ft. wave detail: s 5 ft at
6 seconds, nw 5 ft at 12 seconds and sw 3 ft at 14 seconds. 
showers.
.tue night...se wind 15 to 20 kt with gusts to 25 kt. seas 6 to
9 ft. wave detail: s 7 ft at 8 seconds and nw 5 ft at 12 seconds. 
showers. 

$$

fzus56 klox 182108
cwflox
expires:202512191000;;819306

coastal waters forecast for california
national weather service los angeles/oxnard ca
108 pm pst thu dec 18 2025

point piedras blancas to san mateo point ca out 60 nm including the
channel islands national marine sanctuary

...see weather.gov/marine/wavedetail for more info on the new wave
detail format...


pzz676-191000-
outer waters from santa cruz island to san clemente island to 60 nm
offshore including san nicolas and santa barbara islands-
108 pm pst thu dec 18 2025

...small craft advisory in effect through saturday morning...

.tonight...nw wind 15 to 25 kt with gusts to 30 kt. seas 6 to 8 ft.
wave detail: nw 7 ft at 8 seconds and nw 5 ft at 11 seconds. patchy
fog after midnight. 
.fri...nw wind 15 to 25 kt with gusts to 30 kt. seas 6 to 8 ft. 
wave detail: nw 7 ft at 8 seconds and w 5 ft at 11 seconds. patchy 
fog in the morning.
.fri night...nw wind 15 to 25 kt with gusts to 30 kt. seas 6 to 8 ft.
wave detail: nw 7 ft at 7 seconds and nw 3 ft at 10 seconds. patchy
fog after midnight. 
.sat...nw wind 15 to 20 kt with gusts to 25 kt, becoming 10 to 
15 kt in the afternoon. seas 5 to 7 ft. wave detail: nw 3 ft at 
6 seconds and nw 6 ft at 11 seconds. patchy fog in the morning. 
.sat night...nw wind 10 to 15 kt with gusts to 20 kt. seas 4 to 6 ft.
wave detail: nw 2 ft at 5 seconds and nw 5 ft at 11 seconds. a 
slight chance of showers after midnight. 
.sun...nw wind 5 to 10 kt in the morning, becoming light. seas 
4 to 6 ft. wave detail: nw 5 ft at 12 seconds. 
.sun night...nw wind 5 to 10 kt. seas 3 to 5 ft. wave detail: nw
4 ft at 11 seconds. 
.mon...light winds. seas 3 to 5 ft. wave detail: w 4 ft at
11 seconds. 
.mon night...light winds, becoming sw 5 to 10 kt after midnight.
seas 3 to 5 ft. wave detail: w 4 ft at 10 seconds. a slight chance
of showers. 
.tue...s wind 10 to 15 kt, becoming se 10 to 15 kt with gusts to 
20 kt in the afternoon. seas 4 to 6 ft. wave detail: s 3 ft at 
5 seconds and w 4 ft at 10 seconds. a chance of showers in the 
morning, then showers likely in the afternoon. 
.tue night...se wind 10 to 15 kt with gusts to 20 kt. seas 5 to 7 ft.
wave detail: s 5 ft at 6 seconds and nw 4 ft at 11 seconds. 
showers. 

$$

fzus56 klox 182108
cwflox
expires:202512191000;;819308

coastal waters forecast for california
national weather service los angeles/oxnard ca
108 pm pst thu dec 18 2025

point piedras blancas to san mateo point ca out 60 nm including the
channel islands national marine sanctuary

...see weather.gov/marine/wavedetail for more info on the new wave
detail format...


pzz655-191000-
inner waters from point mugu to san mateo pt. ca including santa
catalina and anacapa islands-
108 pm pst thu dec 18 2025

.tonight...w wind 5 to 10 kt in the evening, becoming light. seas
3 to 4 ft. wave detail: w 4 ft at 10 seconds. 
.fri...light winds, becoming w 10 to 15 kt in the afternoon. seas
2 to 4 ft. wave detail: w 3 ft at 10 seconds. 
.fri night...w wind 10 to 15 kt in the evening, becoming light. 
seas 3 to 5 ft. wave detail: w 3 ft at 8 seconds. patchy fog after 
midnight. 
.sat...light winds, becoming sw 5 to 10 kt in the afternoon. seas
2 to 4 ft. wave detail: w 3 ft at 9 seconds. patchy fog in the
morning. 
.sat night...w wind 5 to 10 kt in the evening, becoming light. 
seas 2 to 3 ft. wave detail: w 2 ft at 10 seconds. 
.sun...light winds, becoming w 5 to 10 kt in the afternoon. 
seas 2 to 3 ft. wave detail: w 2 ft at 12 seconds. 
.sun night...w wind 5 to 10 kt in the evening, becoming light.
seas 2 ft. wave detail: w 2 ft at 11 seconds. 
.mon...light winds, becoming w 5 to 10 kt in the afternoon. seas
2 ft. wave detail: w 2 ft at 11 seconds. 
.mon night...w wind 5 to 10 kt in the evening, becoming light. 
seas 2 ft. wave detail: w 2 ft at 10 seconds. a slight chance of 
showers after midnight. 
.tue...se wind 5 to 10 kt, becoming 10 to 15 kt in the afternoon.
seas 2 to 3 ft. wave detail: s 2 ft at 5 seconds and w 2 ft at
10 seconds. a chance of showers in the morning, then showers likely
in the afternoon. 
.tue night...se wind 10 to 15 kt with gusts to 20 kt. seas 2 to 4 ft.
wave detail: se 3 ft at 5 seconds and w 2 ft at 10 seconds. 
showers. 

$$

fzus56 kmfr 181659
cwfmfr
expires:202512190500;;807384

coastal waters forecast
national weather service medford, or
858 am pst thu dec 18 2025

coastal waters from florence oregon to point st. george
california and westward 60 nm.


pzz356-190500-
coastal waters from cape blanco or to pt. st. george ca out 10 nm-
859 am pst thu dec 18 2025

...storm warning in effect until 7 pm pst this evening...
...gale warning in effect from 7 pm pst this evening through late
tonight...

.rest of today...s wind 30 to 40 kt with gusts up to 55 kt. seas
11 to 15 ft, building to 14 to 19 ft this afternoon. wave detail:
sw 15 ft at 9 seconds and w 10 ft at 11 seconds. rain.
.tonight...s wind 30 to 35 kt with gusts up to 50 kt, easing to
25 to 30 kt with gusts up to 40 kt after midnight. seas 14 to
19 ft, subsiding to 12 to 16 ft after midnight. wave detail: sw
14 ft at 9 seconds and w 10 ft at 11 seconds. rain.
.fri...sw wind 15 to 20 kt with gusts up to 25 kt, becoming w
10 to 15 kt in the afternoon. seas 11 to 13 ft, subsiding to 9 to
12 ft in the afternoon. wave detail: s 8 ft at 8 seconds, w 8 ft
at 10 seconds and w 9 ft at 13 seconds. rain.
.fri night...w wind around 5 kt, backing to s after midnight.
seas 8 to 10 ft. wave detail: w 3 ft at 5 seconds, sw 7 ft at
10 seconds and nw 7 ft at 12 seconds. rain.
.sat...s wind 5 to 10 kt. seas 7 to 9 ft. wave detail: nw 3 ft at
5 seconds, sw 5 ft at 10 seconds and nw 7 ft at 12 seconds. rain
likely. 
.sat night...se wind 5 to 10 kt, becoming s 10 to 15 kt after
midnight. seas 6 to 8 ft. wave detail: nw 2 ft at 5 seconds, nw
6 ft at 11 seconds and w 4 ft at 11 seconds. rain. a slight
chance of tstms after midnight. 
.sun...s wind 15 to 20 kt. seas 5 to 8 ft. wave detail: sw 4 ft
at 5 seconds, nw 5 ft at 11 seconds and w 4 ft at 11 seconds.
rain.
.sun night...sw wind 15 to 20 kt. seas 7 to 10 ft, building to
9 to 10 ft after midnight. wave detail: sw 5 ft at 6 seconds, w
9 ft at 11 seconds and w 3 ft at 14 seconds. rain.
.mon...sw wind 15 to 20 kt. seas 9 to 11 ft. wave detail: sw 5 ft
at 6 seconds, w 10 ft at 11 seconds and w 3 ft at 14 seconds.
rain.
.mon night...sw wind 15 to 20 kt, becoming s 10 to 15 kt after
midnight. seas 10 to 12 ft. wave detail: sw 5 ft at 6 seconds and
nw 11 ft at 12 seconds. rain. 

winds and seas higher in and near tstms.

$$

fzus56 kmfr 181659
cwfmfr
expires:202512190500;;807386

coastal waters forecast
national weather service medford, or
858 am pst thu dec 18 2025

coastal waters from florence oregon to point st. george
california and westward 60 nm.


pzz376-190500-
waters from cape blanco or to pt. st. george ca from 10 to 60 nm-
859 am pst thu dec 18 2025

...storm warning in effect until 7 pm pst this evening...
...gale warning in effect from 7 pm pst this evening through late
tonight...

.rest of today...s wind 30 to 40 kt with gusts up to 55 kt. seas
13 to 17 ft, building to 14 to 19 ft this afternoon. wave detail:
s 15 ft at 8 seconds and w 10 ft at 11 seconds. a chance of rain
early this morning, then rain late this morning and afternoon. 
.tonight...s wind 25 to 35 kt with gusts up to 50 kt, veering to
sw 20 to 25 kt with gusts up to 40 kt after midnight. seas 15 to
18 ft, subsiding to 12 to 16 ft after midnight. wave detail: s
14 ft at 8 seconds and w 10 ft at 11 seconds. rain.
.fri...w wind 15 to 20 kt with gusts up to 25 kt, becoming nw
10 to 15 kt in the afternoon. seas 10 to 12 ft. wave detail: s
7 ft at 7 seconds, sw 8 ft at 10 seconds and nw 9 ft at
13 seconds. rain.
.fri night...w wind 5 to 10 kt. seas 9 to 10 ft. wave detail: nw
3 ft at 5 seconds, sw 7 ft at 10 seconds and nw 8 ft at
13 seconds. rain, mainly in the evening. 
.sat...s wind 5 to 10 kt. seas 8 to 10 ft. wave detail: nw 3 ft
at 5 seconds, nw 8 ft at 12 seconds and sw 5 ft at 10 seconds. a
chance of rain in the morning, then rain likely in the afternoon.
.sat night...s wind 10 to 15 kt. seas 7 to 9 ft. wave detail: nw
3 ft at 5 seconds, nw 7 ft at 11 seconds and sw 4 ft at
11 seconds. rain.
.sun...sw wind 15 to 20 kt. seas 7 to 8 ft. wave detail: sw 5 ft
at 5 seconds, nw 6 ft at 10 seconds and w 4 ft at 11 seconds.
rain.
.sun night...sw wind 15 to 20 kt. seas 9 to 12 ft. wave detail:
sw 5 ft at 6 seconds, w 10 ft at 11 seconds and w 3 ft at
14 seconds. rain.
.mon...sw wind 15 to 20 kt. seas 9 to 12 ft. wave detail: sw 5 ft
at 7 seconds, w 11 ft at 11 seconds and nw 3 ft at 14 seconds.
rain.
.mon night...sw wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. seas 11 to 13 ft. wave detail: sw 5 ft at 6 seconds and
nw 11 ft at 12 seconds. rain. 

$$

fzus56 kmfr 181659
cwfmfr
expires:202512190500;;807385

coastal waters forecast
national weather service medford, or
858 am pst thu dec 18 2025

coastal waters from florence oregon to point st. george
california and westward 60 nm.


pzz370-190500-
waters from florence to cape blanco or from 10 to 60 nm-
859 am pst thu dec 18 2025

...storm warning in effect until 7 pm pst this evening...
...gale warning in effect from 7 pm pst this evening through late
tonight...

.rest of today...s wind 35 to 45 kt with gusts up to 60 kt. seas
15 to 20 ft, building to 19 to 24 ft this afternoon. wave detail:
s 20 ft at 10 seconds and w 10 ft at 11 seconds. rain.
.tonight...sw wind 25 to 35 kt with gusts up to 50 kt, becoming w
15 to 20 kt with gusts up to 30 kt after midnight. seas 17 to
22 ft, subsiding to 12 to 16 ft after midnight. wave detail: s
18 ft at 10 seconds and w 10 ft at 11 seconds. rain.
.fri...nw wind 10 to 15 kt. seas 10 to 12 ft. wave detail: s 7 ft
at 8 seconds, sw 7 ft at 10 seconds and nw 9 ft at 13 seconds.
rain.
.fri night...w wind 10 to 15 kt. seas 10 to 11 ft. wave detail: w
4 ft at 6 seconds, sw 6 ft at 10 seconds and nw 8 ft at
13 seconds. rain.
.sat...sw wind 10 to 15 kt. seas 9 to 11 ft. wave detail: nw 4 ft
at 5 seconds, nw 8 ft at 11 seconds and sw 6 ft at 10 seconds.
rain.
.sat night...s wind 10 to 15 kt. seas 7 to 9 ft. wave detail: w
3 ft at 5 seconds, nw 7 ft at 11 seconds and sw 5 ft at
11 seconds. rain.
.sun...sw wind 15 to 20 kt. seas 7 to 9 ft. wave detail: sw 5 ft
at 6 seconds, nw 7 ft at 10 seconds and w 4 ft at 11 seconds.
rain.
.sun night...sw wind 15 to 20 kt. seas 9 to 12 ft. wave detail:
sw 6 ft at 6 seconds, w 10 ft at 11 seconds and w 3 ft at
14 seconds. rain.
.mon...sw wind 20 to 25 kt. seas 11 to 13 ft. wave detail: w
12 ft at 11 seconds, sw 6 ft at 8 seconds and nw 3 ft at
14 seconds. rain.
.mon night...sw wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. seas 11 to 13 ft. wave detail: sw 6 ft at 7 seconds and
w 12 ft at 12 seconds. rain. 

$$

fzus56 kmfr 181659
cwfmfr
expires:202512190500;;807383

coastal waters forecast
national weather service medford, or
858 am pst thu dec 18 2025

coastal waters from florence oregon to point st. george
california and westward 60 nm.


pzz350-190500-
coastal waters from florence to cape blanco or out 10 nm-
859 am pst thu dec 18 2025

...storm warning in effect until 7 pm pst this evening...
...gale warning in effect from 7 pm pst this evening through late
tonight...

.rest of today...s wind 35 to 45 kt with gusts up to 60 kt. seas
13 to 18 ft, building to 18 to 23 ft this afternoon. wave detail:
sw 21 ft at 10 seconds and w 10 ft at 11 seconds. rain.
.tonight...sw wind 30 to 40 kt with gusts up to 50 kt, easing to
20 to 25 kt with gusts up to 35 kt after midnight. seas 17 to
22 ft, subsiding to 12 to 16 ft after midnight. wave detail: sw
19 ft at 10 seconds and w 10 ft at 11 seconds. rain.
.fri...w wind 10 to 15 kt, easing to 5 to 10 kt in the afternoon.
seas 10 to 12 ft. wave detail: sw 8 ft at 9 seconds and nw 9 ft
at 12 seconds. rain.
.fri night...sw wind 5 to 10 kt. seas 9 to 10 ft. wave detail: w
3 ft at 6 seconds, sw 6 ft at 10 seconds and nw 8 ft at
12 seconds. rain.
.sat...s wind 5 to 10 kt. seas 8 to 10 ft. wave detail: nw 3 ft
at 5 seconds, nw 8 ft at 11 seconds and sw 5 ft at 10 seconds.
rain.
.sat night...s wind 5 to 10 kt. seas 6 to 8 ft. wave detail: nw
3 ft at 5 seconds, nw 6 ft at 11 seconds and w 4 ft at
11 seconds. rain.
.sun...sw wind 10 to 15 kt. seas 6 to 8 ft. wave detail: sw 4 ft
at 6 seconds, nw 6 ft at 10 seconds and w 4 ft at 11 seconds.
rain.
.sun night...sw wind around 15 kt. seas 7 to 10 ft, building to
10 to 11 ft after midnight. wave detail: sw 5 ft at 6 seconds, w
10 ft at 11 seconds and w 2 ft at 14 seconds. rain.
.mon...sw wind 15 to 20 kt. seas 10 to 12 ft. wave detail: sw
5 ft at 7 seconds, w 11 ft at 11 seconds and w 2 ft at
14 seconds. rain.
.mon night...sw wind 10 to 15 kt. seas 10 to 12 ft. wave detail:
sw 4 ft at 6 seconds and w 11 ft at 12 seconds. rain. 

$$

fzus56 kmtr 181647
cwfmtr
expires:202512190515;;806727

coastal waters forecast for california
national weather service san francisco bay area
847 am pst thu dec 18 2025

central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries


pzz565-190515-
coastal waters from point pinos to point piedras blancas
california out to 10 nm-
847 am pst thu dec 18 2025

.today...nw wind 10 to 15 kt. seas 5 to 7 ft. wave detail: w 6 ft
at 11 seconds and s 3 ft at 14 seconds.
.tonight...nw wind 10 to 15 kt. seas 5 to 7 ft. wave detail: w
6 ft at 11 seconds and sw 2 ft at 13 seconds. a slight chance of
rain after midnight. 
.fri...nw wind 5 to 10 kt. seas 4 to 6 ft. wave detail: w 5 ft at
10 seconds and s 2 ft at 10 seconds. a chance of rain. 
.fri night...nw wind 5 to 10 kt. seas 5 to 7 ft. wave detail: w
6 ft at 11 seconds and sw 2 ft at 12 seconds. rain likely, mainly
in the evening. 
.sat...nw wind around 5 kt, backing to w in the afternoon. seas
5 to 7 ft. wave detail: w 6 ft at 12 seconds and s 2 ft at
12 seconds. a chance of rain. 
.sat night...sw wind 5 to 10 kt, becoming s 10 to 15 kt after
midnight. seas 4 to 6 ft. wave detail: nw 5 ft at 12 seconds and
s 2 ft at 12 seconds. patchy dense fog in the evening. rain.
.sun...s wind 15 to 20 kt. seas 4 to 6 ft. wave detail: nw 5 ft
at 11 seconds and s 2 ft at 11 seconds. rain.
.sun night...s wind 15 to 20 kt. seas 4 to 6 ft. wave detail: w
5 ft at 10 seconds and s 2 ft at 11 seconds. rain.
.mon...s wind 15 to 20 kt, easing to 10 to 15 kt in the
afternoon. seas 4 to 5 ft. wave detail: sw 2 ft at 9 seconds and
w 5 ft at 10 seconds. rain.
.mon night...se wind 10 to 15 kt. seas 4 to 6 ft. wave detail: w
5 ft at 11 seconds and s 2 ft at 11 seconds. rain. 

$$

fzus56 kmtr 181647
cwfmtr
expires:202512190515;;806728

coastal waters forecast for california
national weather service san francisco bay area
847 am pst thu dec 18 2025

central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries


pzz530-190515-
san pablo bay, suisun bay, the west delta and  the san francisco
bay north of the bay bridge-
847 am pst thu dec 18 2025

.today...s wind around 5 kt. patchy dense fog this morning. a
chance of rain late. 
.tonight...s wind 5 to 10 kt. a chance of rain. 
.fri...s wind 10 to 15 kt. rain.
.fri night...s wind 10 to 15 kt, becoming sw 5 to 10 kt after
midnight. rain, mainly in the evening. 
.sat...s wind around 5 kt. rain.
.sat night...s wind 5 to 10 kt, rising to 10 to 15 kt after
midnight. rain.
.sun...s wind 15 to 20 kt. rain.
.sun night...s wind 15 to 20 kt, becoming sw 10 to 15 kt after
midnight. rain.
.mon...sw wind 10 to 15 kt. rain.
.mon night...s wind 5 to 10 kt. rain likely.  

$$

fzus56 kmtr 181647
cwfmtr
expires:202512190515;;806730

coastal waters forecast for california
national weather service san francisco bay area
847 am pst thu dec 18 2025

central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries


pzz535-190515-
monterey bay-
847 am pst thu dec 18 2025

...dense fog advisory in effect until 11 am pst this morning...

.today...n wind around 5 kt, backing to nw this afternoon. seas
3 to 5 ft. wave detail: w 4 ft at 11 seconds and s 2 ft at
14 seconds. patchy dense fog this morning. 
.tonight...nw wind around 5 kt. seas 3 to 5 ft. wave detail: w
4 ft at 11 seconds and s 2 ft at 13 seconds. a slight chance of
rain after midnight. 
.fri...w wind around 5 kt. seas 3 to 5 ft. wave detail: s 2 ft at
10 seconds and w 4 ft at 11 seconds. a chance of rain in the
morning, then rain in the afternoon. 
.fri night...s wind around 5 kt. seas 3 to 5 ft. wave detail: w
4 ft at 11 seconds and sw 2 ft at 12 seconds. rain.
.sat...e wind around 5 kt, veering to sw in the afternoon. seas
3 to 5 ft. wave detail: w 4 ft at 11 seconds and s 2 ft at
12 seconds. rain likely. 
.sat night...s wind 5 to 10 kt, rising to 10 to 15 kt after
midnight. seas 3 to 4 ft. wave detail: w 4 ft at 12 seconds.
rain.
.sun...s wind 10 to 15 kt, rising to 15 to 20 kt in the
afternoon. seas 3 to 5 ft. wave detail: s 3 ft at 7 seconds and w
4 ft at 11 seconds. rain.
.sun night...s wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. seas 3 to 5 ft. wave detail: s 3 ft at 7 seconds and w
4 ft at 10 seconds. rain.
.mon...sw wind 10 to 15 kt. seas 3 to 5 ft. wave detail: s 3 ft
at 7 seconds and w 4 ft at 10 seconds. rain.
.mon night...ne wind 10 to 15 kt. seas 3 to 5 ft. wave detail: s
2 ft at 10 seconds and w 4 ft at 11 seconds. rain likely.  

locally lower winds and seas across sheltered portions of the bay.


$$

fzus56 kmtr 181647
cwfmtr
expires:202512190515;;806724

coastal waters forecast for california
national weather service san francisco bay area
847 am pst thu dec 18 2025

central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries


pzz540-190515-
coastal waters from point arena to point reyes california out to
10 nm-
847 am pst thu dec 18 2025

.today...ne wind around 5 kt, veering to s late. seas 5 to 8 ft.
wave detail: nw 7 ft at 11 seconds and s 2 ft at 14 seconds. a
slight chance of drizzle early this morning. a chance of rain
late this morning and early afternoon, then rain likely late. 
.tonight...s wind 5 to 10 kt, rising to 10 to 15 kt after
midnight. seas 5 to 7 ft. wave detail: w 6 ft at 11 seconds and s
2 ft at 13 seconds. rain.
.fri...sw wind 10 to 15 kt. seas 6 to 9 ft. wave detail: w 8 ft
at 11 seconds and s 2 ft at 12 seconds. rain.
.fri night...nw wind 5 to 10 kt. seas 6 to 9 ft. wave detail: w
8 ft at 11 seconds and s 2 ft at 12 seconds. rain, mainly in the
evening. 
.sat...ne wind 5 to 10 kt, veering to se in the afternoon. seas
5 to 7 ft. wave detail: w 6 ft at 11 seconds and s 2 ft at
13 seconds. rain.
.sat night...s wind 5 to 10 kt, rising to 10 to 15 kt after
midnight. seas 5 to 7 ft. wave detail: w 7 ft at 11 seconds and s
2 ft at 13 seconds. rain.
.sun...sw wind 10 to 15 kt. seas 5 to 7 ft. wave detail: w 7 ft
at 10 seconds and sw 7 ft at 13 seconds. rain.
.sun night...sw wind 10 to 15 kt. seas 5 to 6 ft. wave detail: sw
6 ft at 10 seconds and w 2 ft at 10 seconds. rain.
.mon...nw wind around 10 kt. seas 5 to 7 ft. wave detail: sw 5 ft
at 10 seconds and w 6 ft at 11 seconds. rain.
.mon night...n wind 5 to 10 kt. seas 5 to 7 ft. wave detail: s
3 ft at 11 seconds and w 6 ft at 12 seconds. rain likely.  

$$

fzus56 kmtr 181647
cwfmtr
expires:202512190515;;806725

coastal waters forecast for california
national weather service san francisco bay area
847 am pst thu dec 18 2025

central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries


pzz545-190515-
coastal waters from point reyes to pigeon point california out to
10 nm-
847 am pst thu dec 18 2025

.today...n wind around 5 kt, backing to w this afternoon. seas
4 to 6 ft. wave detail: w 6 ft at 11 seconds and s 2 ft at
13 seconds. a slight chance of rain early this afternoon. a
chance of rain late. 
.tonight...sw wind around 5 kt, rising to 5 to 10 kt after
midnight. seas 3 to 5 ft. wave detail: w 4 ft at 11 seconds and s
2 ft at 12 seconds. a chance of rain. 
.fri...s wind 10 to 15 kt. seas 5 to 7 ft. wave detail: s 2 ft at
9 seconds and w 6 ft at 11 seconds. rain.
.fri night...sw wind around 10 kt, veering to w after midnight.
seas 5 to 7 ft. wave detail: w 6 ft at 11 seconds and s 2 ft at
11 seconds. rain.
.sat...sw wind 5 to 10 kt, backing to s in the afternoon. seas
4 to 6 ft. wave detail: w 5 ft at 12 seconds and s 2 ft at
12 seconds. rain.
.sat night...s wind 5 to 10 kt, rising to 15 to 20 kt after
midnight. seas 4 to 6 ft. wave detail: nw 6 ft at 11 seconds and
s 2 ft at 12 seconds. rain.
.sun...s wind 15 to 20 kt. seas 5 to 6 ft. wave detail: s 5 ft at
9 seconds and w 6 ft at 11 seconds. rain.
.sun night...sw wind 15 to 20 kt. seas 4 to 6 ft. wave detail: sw
5 ft at 9 seconds and w 4 ft at 10 seconds. rain.
.mon...w wind 10 to 15 kt. seas 5 to 7 ft. wave detail: sw 5 ft
at 9 seconds and w 6 ft at 10 seconds. rain.
.mon night...nw wind around 10 kt, veering to ne after midnight.
seas 5 to 7 ft. wave detail: s 2 ft at 9 seconds and nw 6 ft at
12 seconds. rain likely.  

.....san francisco bar/fourfathom bank forecast.....

in the deep water channel...mixed seas of 3 to 5 feet at 13 
seconds. 

across the bar...mixed seas of 4 to 6 feet at 13 seconds. maximum
ebb current of 3.1 kt at 02:45 pm thursday and 0.8 kt at 03:54 am
friday.

$$

fzus56 kmtr 181647
cwfmtr
expires:202512190515;;806726

coastal waters forecast for california
national weather service san francisco bay area
847 am pst thu dec 18 2025

central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries


pzz560-190515-
coastal waters from pigeon point to point pinos california out to
10 nm-
847 am pst thu dec 18 2025

.today...nw wind 5 to 10 kt. seas 5 to 6 ft. wave detail: w 6 ft
at 11 seconds and s 3 ft at 13 seconds. a slight chance of rain
late. 
.tonight...nw wind 5 to 10 kt. seas 4 to 6 ft. wave detail: w
5 ft at 11 seconds and s 3 ft at 12 seconds. patchy dense fog in
the evening. a slight chance of rain in the evening, then a
chance of rain after midnight. 
.fri...sw wind 5 to 10 kt. seas 4 to 6 ft. wave detail: w 5 ft at
11 seconds and s 2 ft at 11 seconds. rain.
.fri night...s wind 5 to 10 kt. seas 5 to 7 ft. wave detail: w
6 ft at 11 seconds and s 2 ft at 11 seconds. rain.
.sat...e wind around 5 kt, veering to s in the afternoon. seas
4 to 6 ft. wave detail: w 6 ft at 12 seconds and s 2 ft at
12 seconds. rain likely. 
.sat night...s wind 5 to 10 kt, rising to 10 to 15 kt after
midnight. seas 4 to 6 ft. wave detail: nw 5 ft at 12 seconds and
s 2 ft at 12 seconds. rain.
.sun...s wind 15 to 20 kt. seas 5 to 6 ft. wave detail: s 3 ft at
6 seconds and w 5 ft at 11 seconds. rain.
.sun night...s wind 15 to 20 kt. seas 5 to 6 ft. wave detail: s
3 ft at 6 seconds and w 5 ft at 10 seconds. rain.
.mon...sw wind 10 to 15 kt, veering to w in the afternoon. seas
5 to 6 ft. wave detail: s 3 ft at 5 seconds and w 5 ft at
10 seconds. rain.
.mon night...ne wind 10 to 15 kt, veering to e after midnight.
seas 5 to 6 ft. wave detail: s 2 ft at 7 seconds and nw 6 ft at
11 seconds. rain. 

$$

fzus56 kmtr 181647
cwfmtr
expires:202512190515;;806720

coastal waters forecast for california
national weather service san francisco bay area
847 am pst thu dec 18 2025

central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries


pzz570-190515-
waters from point arena to point reyes 10-60 nm-
847 am pst thu dec 18 2025

...small craft advisory in effect from friday morning through
friday afternoon...

.today...s wind 5 to 10 kt, rising to 10 to 15 kt this afternoon.
seas 7 to 9 ft, subsiding to 6 to 7 ft this afternoon. wave
detail: nw 9 ft at 11 seconds. a slight chance of rain and
drizzle early this morning. a chance of rain late this morning,
then rain this afternoon. 
.tonight...sw wind 10 to 15 kt. seas 6 to 7 ft, building to 6 to
9 ft after midnight. wave detail: w 9 ft at 11 seconds. rain.
.fri...sw wind 15 to 20 kt, becoming w 10 to 15 kt in the
afternoon. seas 7 to 10 ft, building to 9 to 10 ft in the
afternoon. wave detail: w 10 ft at 11 seconds and s 2 ft at
12 seconds. rain.
.fri night...n wind around 10 kt. seas 8 to 10 ft. wave detail: w
9 ft at 12 seconds and s 2 ft at 12 seconds. rain likely, mainly
in the evening. 
.sat...ne wind 5 to 10 kt, veering to se in the afternoon. seas
7 to 8 ft. wave detail: nw 8 ft at 12 seconds and s 2 ft at
12 seconds. rain.
.sat night...s wind 10 to 15 kt. seas 7 to 9 ft. wave detail: nw
8 ft at 12 seconds and sw 8 ft at 13 seconds. rain.
.sun...sw wind around 15 kt. seas 7 to 9 ft. wave detail: w 8 ft
at 10 seconds and sw 8 ft at 13 seconds. rain.
.sun night...w wind 10 to 15 kt. seas 6 to 7 ft. wave detail: sw
7 ft at 10 seconds and w 6 ft at 10 seconds. rain.
.mon...nw wind around 10 kt. seas 6 to 7 ft. wave detail: sw 6 ft
at 11 seconds and nw 7 ft at 12 seconds. rain likely. 
.mon night...n wind around 10 kt. seas 7 to 8 ft. wave detail: nw
8 ft at 12 seconds and s 2 ft at 12 seconds. rain likely.  

$$

fzus56 kmtr 181647
cwfmtr
expires:202512190515;;806722

coastal waters forecast for california
national weather service san francisco bay area
847 am pst thu dec 18 2025

central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries


pzz575-190515-
waters from pigeon point to point pinos 10-60 nm-
847 am pst thu dec 18 2025

.today...nw wind 5 to 10 kt. seas 6 to 8 ft. wave detail: nw 8 ft
at 11 seconds and s 3 ft at 13 seconds. a slight chance of rain
early this afternoon. a chance of rain late. 
.tonight...w wind 5 to 10 kt. seas 5 to 7 ft. wave detail: nw
7 ft at 11 seconds and s 3 ft at 12 seconds. a chance of rain. 
.fri...sw wind 5 to 10 kt. seas 5 to 8 ft. wave detail: nw 8 ft
at 11 seconds and s 2 ft at 12 seconds. a chance of rain in the
morning, then rain in the afternoon. 
.fri night...sw wind around 10 kt, veering to nw after midnight.
seas 7 to 8 ft. wave detail: nw 8 ft at 11 seconds and s 2 ft at
12 seconds. rain.
.sat...ne wind 5 to 10 kt, veering to s in the afternoon. seas
6 to 7 ft. wave detail: nw 7 ft at 12 seconds and s 2 ft at
12 seconds. rain.
.sat night...s wind 10 to 15 kt. seas 6 to 7 ft. wave detail: nw
7 ft at 12 seconds and s 2 ft at 12 seconds. rain.
.sun...s wind around 15 kt. seas 6 to 7 ft. wave detail: w 7 ft
at 11 seconds and s 3 ft at 11 seconds. rain.
.sun night...sw wind 10 to 15 kt. seas 6 to 7 ft. wave detail: w
7 ft at 10 seconds and sw 6 ft at 11 seconds. rain.
.mon...w wind 10 to 15 kt, veering to n in the afternoon. seas
6 to 7 ft. wave detail: sw 5 ft at 10 seconds and w 7 ft at
11 seconds. rain.
.mon night...n wind 10 to 15 kt. seas 6 to 7 ft. wave detail: nw
7 ft at 12 seconds. rain. 

$$

fzus56 kpqr 181347
cwfpqr
expires:202512190430;;800047

coastal waters forecast
national weather service portland or
547 am pst thu dec 18 2025

coastal waters from cape shoalwater washington to florence oregon
and westward 60 nm


pzz210-190430-
columbia river bar-
547 am pst thu dec 18 2025

...gale warning in effect through this evening...

.in the main channel...

.general seas...11 to 14 ft subsiding to 9 ft friday afternoon.

.first ebb...ebb current of 5.56 kt at 333 pm thursday. seas 12 to
 15 ft.

.second ebb...ebb current of 2.57 kt at 404 am friday. seas 11 to
 12 ft.

.third ebb...strong ebb current of 5.68 kt at 409 pm friday. seas
 10 to 11 ft.

$$

fzus56 ksew 181650 aaa
cwfsew
expires:202512190600;;807058

coastal waters forecast for washington...updated
national weather service seattle wa
850 am pst thu dec 18 2025

inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary


pzz153-190600-
coastal waters from james island to point grenville out 10 nm-
850 am pst thu dec 18 2025

...gale warning in effect until 4 pm pst this afternoon...

.today...s wind 25 to 30 kt, veering to w late. gusts up to
45 kt. seas 11 to 15 ft. wave detail: sw 14 ft at 10 seconds and
w 11 ft at 11 seconds. rain early this morning, then a chance of
rain early this afternoon. showers with a slight chance of tstms
late. 
.tonight...w wind 20 to 25 kt, easing to 15 to 20 kt after
midnight. seas 11 to 14 ft, subsiding to 9 to 12 ft after
midnight. wave detail: sw 9 ft at 10 seconds and w 12 ft at
11 seconds. showers.
.fri...w wind 15 to 20 kt. seas 9 to 11 ft. wave detail: sw 8 ft
at 10 seconds and w 7 ft at 11 seconds. showers in the morning,
then rain in the afternoon. 
.fri night...sw wind 15 to 20 kt. seas 8 to 10 ft. wave detail:
sw 7 ft at 10 seconds and w 8 ft at 11 seconds. rain.
.sat...sw wind 15 to 20 kt, easing to 10 to 15 kt in the
afternoon. seas 7 to 9 ft. wave detail: sw 6 ft at 9 seconds and
w 8 ft at 10 seconds. rain in the morning, then showers in the
afternoon. 
.sat night...s wind 10 to 15 kt. seas 7 to 8 ft. wave detail: sw
5 ft at 9 seconds and w 8 ft at 10 seconds. rain.
.sun...s wind 15 to 20 kt. seas 7 to 9 ft. wave detail: sw 8 ft
at 10 seconds and w 9 ft at 15 seconds. rain.
.sun night...sw wind 15 to 20 kt. seas 8 to 10 ft. wave detail:
sw 9 ft at 9 seconds. rain.
.mon...s wind 15 to 20 kt. seas 7 to 9 ft. wave detail: sw 9 ft
at 10 seconds. rain.
.mon night...sw wind 15 to 20 kt. seas 7 to 10 ft. wave detail:
sw 10 ft at 11 seconds. rain. 

winds and seas higher in and near tstms.

$$

fzus56 ksew 181650 aaa
cwfsew
expires:202512190600;;807057

coastal waters forecast for washington...updated
national weather service seattle wa
850 am pst thu dec 18 2025

inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary


pzz150-190600-
coastal waters from cape flattery to james island out 10 nm-
850 am pst thu dec 18 2025

...gale warning in effect until 4 pm pst this afternoon...

.today...s wind 25 to 30 kt, veering to w late. gusts up to
45 kt. seas 12 to 15 ft. wave detail: sw 14 ft at 10 seconds and
w 11 ft at 11 seconds. rain early this morning, then a chance of
rain early this afternoon. showers with a slight chance of tstms
late. 
.tonight...w wind 25 to 30 kt, easing to 15 to 20 kt after
midnight. seas 11 to 14 ft, subsiding to 10 to 12 ft after
midnight. wave detail: sw 9 ft at 10 seconds and w 13 ft at
11 seconds. showers.
.fri...w wind 15 to 20 kt. seas 9 to 11 ft. wave detail: sw 8 ft
at 10 seconds and w 8 ft at 11 seconds. showers in the morning,
then rain in the afternoon. 
.fri night...sw wind 15 to 20 kt. seas 9 to 10 ft. wave detail:
sw 8 ft at 10 seconds and w 8 ft at 11 seconds. rain.
.sat...sw wind 15 to 20 kt. seas 8 to 9 ft. wave detail: sw 6 ft
at 9 seconds and w 8 ft at 10 seconds. showers in the morning,
then rain in the afternoon. 
.sat night...s wind 15 to 20 kt. seas 7 to 8 ft. wave detail: sw
6 ft at 9 seconds and w 8 ft at 10 seconds. rain.
.sun...sw wind 15 to 20 kt. seas 7 to 8 ft, building to 8 to
10 ft in the afternoon. wave detail: sw 9 ft at 10 seconds and w
10 ft at 14 seconds. rain.
.sun night...sw wind 15 to 20 kt. seas 9 to 10 ft. wave detail:
sw 3 ft at 7 seconds and w 10 ft at 10 seconds. rain.
.mon...s wind 15 to 20 kt. seas 7 to 9 ft. wave detail: w 9 ft at
10 seconds. rain.
.mon night...sw wind 15 to 20 kt. seas 7 to 9 ft, building to
9 to 10 ft after midnight. wave detail: w 9 ft at 11 seconds.
rain. 

winds and seas higher in and near tstms.

$$

fzus56 ksew 181650 aaa
cwfsew
expires:202512190600;;807068

coastal waters forecast for washington...updated
national weather service seattle wa
850 am pst thu dec 18 2025

inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary


pzz135-190600-
puget sound and hood canal-
850 am pst thu dec 18 2025

...small craft advisory in effect until 4 pm pst this afternoon...

.today...s wind 15 to 20 kt. gusts up to 45 kt this afternoon.
waves around 2 ft or less. rain.
.tonight...sw wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. waves around 2 ft or less. rain.
.fri...s wind 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. waves around 2 ft or less. rain.
.fri night...s wind 10 to 15 kt. waves around 2 ft or less. rain.
.sat...s wind 10 to 15 kt. waves around 2 ft or less. rain.
.sat night...s wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. waves around 2 ft or less. rain.
.sun...s wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon.
waves around 2 ft or less. rain.
.sun night...s wind 10 to 15 kt. waves around 2 ft or less. rain.
.mon...s wind 10 to 15 kt. waves around 2 ft or less. rain.
.mon night...s wind 10 to 15 kt. waves around 2 ft or less. rain.

$$

fzus56 ksew 181650 aaa
cwfsew
expires:202512190600;;807066

coastal waters forecast for washington...updated
national weather service seattle wa
850 am pst thu dec 18 2025

inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary


pzz134-190600-
admiralty inlet-
850 am pst thu dec 18 2025

...gale warning in effect until 4 pm pst this afternoon...

.today...s wind 25 to 30 kt, with gusts up to 40 kt, easing to 20
to 25 kt late. waves 3 to 4 ft. rain.
.tonight...w wind 20 to 25 kt with gusts up to 40 kt, easing to
15 to 20 kt after midnight. waves 3 to 4 ft. rain.
.fri...s wind 5 to 10 kt. waves around 2 ft or less. rain.
.fri night...s wind 5 to 10 kt. waves around 2 ft or less. rain.
.sat...s wind 10 to 15 kt. waves around 2 ft or less. rain.
.sat night...s wind 10 to 15 kt. waves around 2 ft or less. rain.
.sun...s wind 15 to 20 kt, easing to 10 to 15 kt in the
afternoon. waves around 2 ft or less. rain.
.sun night...s wind 10 to 15 kt. waves around 2 ft or less. rain.
.mon...s wind 15 to 20 kt. waves around 2 ft or less. rain.
.mon night...s wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. waves around 2 ft or less. rain. 

$$

fzus56 ksew 181650 aaa
cwfsew
expires:202512190600;;807067

coastal waters forecast for washington...updated
national weather service seattle wa
850 am pst thu dec 18 2025

inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary


pzz133-190600-
northern inland waters including the san juan islands-
850 am pst thu dec 18 2025

...gale warning in effect until 4 pm pst this afternoon...

.today...se wind 25 to 30 kt, with gusts up to 40 kt, veering to 
s 20 to 25 kt this afternoon. waves 3 to 4 ft. rain.
.tonight...w wind 20 to 25 kt with gusts up to 40 kt, becoming sw
15 to 20 kt after midnight. waves around 3 ft in the evening,
then around 2 ft or less. a chance of rain in the evening, then
rain likely after midnight. 
.fri...s wind 10 to 15 kt. waves around 2 ft or less. rain.
.fri night...s wind 10 to 15 kt. waves around 2 ft or less. rain.
.sat...s wind 10 to 15 kt. waves around 2 ft or less. rain.
.sat night...se wind 10 to 15 kt. waves around 2 ft or less.
rain.
.sun...s wind 10 to 15 kt. waves around 2 ft or less. rain.
.sun night...s wind 10 to 15 kt. waves around 2 ft or less. rain.
.mon...s wind 10 to 15 kt. waves around 2 ft or less. rain.
.mon night...s wind 15 to 20 kt. waves around 2 ft or less. rain.

$$

fzus56 ksew 181650 aaa
cwfsew
expires:202512190600;;807065

coastal waters forecast for washington...updated
national weather service seattle wa
850 am pst thu dec 18 2025

inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary


pzz132-190600-
east entrance u.s. waters strait of juan de fuca-
850 am pst thu dec 18 2025

...gale warning in effect through late tonight...

.today...se wind 25 to 35 kt, veering to sw 25 to 30 kt late.
waves 5 to 7 ft. rain early this morning, then a chance of rain
early this afternoon. rain likely late. 
.tonight...w wind 25 to 30 kt with gusts up to 45 kt, easing to
20 to 25 kt after midnight. waves 5 to 7 ft. a chance of rain in
the evening, then rain likely after midnight. 
.fri...s wind 10 to 15 kt. waves around 3 ft. rain.
.fri night...sw wind 10 to 15 kt. waves around 3 ft. rain.
.sat...s wind 5 to 10 kt. waves around 2 ft or less. rain.
.sat night...se wind 5 to 10 kt, rising to 10 to 15 kt after
midnight. waves around 2 ft or less. rain.
.sun...se wind 15 to 20 kt, becoming s 10 to 15 kt in the
afternoon. waves around 3 ft. rain.
.sun night...s wind 10 to 15 kt. waves around 2 ft or less. rain.
.mon...s wind 10 to 15 kt, rising to 15 to 20 kt in the
afternoon. waves around 3 ft. rain.
.mon night...s wind 15 to 20 kt. waves around 3 ft. rain. 

$$

fzus56 ksew 181650 aaa
cwfsew
expires:202512190600;;807059

coastal waters forecast for washington...updated
national weather service seattle wa
850 am pst thu dec 18 2025

inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary


pzz156-190600-
coastal waters from point grenville to cape shoalwater out 10 nm-
850 am pst thu dec 18 2025

...gale warning in effect until 4 pm pst this afternoon...

.today...se wind 25 to 30 kt with gusts up to 45 kt, veering to w
late. seas 10 to 13 ft, building to 11 to 15 ft this afternoon.
wave detail: sw 14 ft at 11 seconds. rain early this morning,
then a chance of rain early this afternoon. showers with a slight
chance of tstms late. 
.tonight...w wind 20 to 25 kt, easing to 15 to 20 kt after
midnight. seas 11 to 14 ft, subsiding to 9 to 13 ft after
midnight. wave detail: w 13 ft at 11 seconds and sw 9 ft at
11 seconds. rain likely in the evening, then showers after
midnight. 
.fri...w wind 15 to 20 kt. seas 9 to 11 ft. wave detail: sw 8 ft
at 10 seconds and w 7 ft at 11 seconds. showers in the morning,
then rain in the afternoon. 
.fri night...w wind 15 to 20 kt. seas 8 to 10 ft. wave detail: sw
7 ft at 10 seconds and w 8 ft at 11 seconds. rain.
.sat...sw wind 15 to 20 kt. seas 7 to 9 ft. wave detail: sw 6 ft
at 9 seconds and w 7 ft at 10 seconds. rain.
.sat night...s wind around 15 kt. seas 7 to 8 ft. wave detail: sw
5 ft at 9 seconds and w 8 ft at 10 seconds. rain.
.sun...sw wind 15 to 20 kt. seas 7 to 9 ft. wave detail: sw 9 ft
at 10 seconds. rain.
.sun night...sw wind 20 to 25 kt. seas 8 to 10 ft. wave detail: w
10 ft at 10 seconds. rain.
.mon...sw wind 20 to 25 kt. seas 8 to 10 ft. wave detail: sw 9 ft
at 10 seconds. rain.
.mon night...sw wind 20 to 25 kt, easing to 15 to 20 kt after
midnight. seas 8 to 10 ft. wave detail: w 9 ft at 10 seconds.
rain. 

winds and seas higher in and near tstms.

$$

fzus56 ksew 181650 aaa
cwfsew
expires:202512190600;;807061

coastal waters forecast for washington...updated
national weather service seattle wa
850 am pst thu dec 18 2025

inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary


pzz173-190600-
coastal waters from james island to point grenville 10 to 60 nm-
850 am pst thu dec 18 2025

...gale warning in effect until 4 pm pst this afternoon...

.today...s wind 30 to 35 kt, veering to sw early this afternoon,
veering to w late. seas 14 to 17 ft. wave detail: s 15 ft at
10 seconds and w 12 ft at 11 seconds. rain early this morning,
then a slight chance of rain early this afternoon. showers with a
slight chance of tstms late. 
.tonight...w wind 25 to 30 kt, easing to 15 to 20 kt after
midnight. seas 13 to 15 ft, subsiding to 12 to 13 ft after
midnight. wave detail: sw 11 ft at 11 seconds and w 11 ft at
11 seconds. a chance of rain in the evening, then rain after
midnight. 
.fri...w wind around 20 kt. seas 11 to 12 ft. wave detail: sw
9 ft at 10 seconds and w 9 ft at 11 seconds. rain.
.fri night...w wind around 20 kt. seas 10 to 11 ft. wave detail:
sw 7 ft at 10 seconds and w 9 ft at 11 seconds. rain.
.sat...sw wind 15 to 20 kt. seas 9 to 10 ft. wave detail: sw 6 ft
at 9 seconds and w 8 ft at 11 seconds. rain.
.sat night...sw wind around 15 kt. seas 8 to 9 ft. wave detail:
sw 6 ft at 9 seconds and w 9 ft at 10 seconds. rain.
.sun...sw wind around 20 kt. seas 8 to 9 ft, building to 9 to
11 ft in the afternoon. wave detail: sw 11 ft at 10 seconds.
rain.
.sun night...sw wind around 20 kt. seas 10 to 11 ft. wave detail:
w 11 ft at 10 seconds. rain.
.mon...sw wind around 20 kt. seas 8 to 9 ft. wave detail: sw 8 ft
at 8 seconds and w 9 ft at 10 seconds. rain.
.mon night...sw wind 15 to 20 kt. seas 9 to 11 ft. wave detail:
sw 9 ft at 9 seconds and w 11 ft at 12 seconds. rain. 

winds and seas higher in and near tstms.

$$

fzus56 ksew 181650 aaa
cwfsew
expires:202512190600;;807060

coastal waters forecast for washington...updated
national weather service seattle wa
850 am pst thu dec 18 2025

inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary


pzz170-190600-
coastal waters from cape flattery to james island 10 to 60 nm-
850 am pst thu dec 18 2025

...gale warning in effect until 4 pm pst this afternoon...

.today...s wind 30 to 35 kt, veering to w late. seas 14 to 17 ft.
wave detail: s 15 ft at 9 seconds and w 12 ft at 11 seconds. rain
early this morning, then a slight chance of rain early this
afternoon. showers with a slight chance of tstms late. 
.tonight...w wind 25 to 30 kt, easing to 15 to 20 kt after
midnight. seas 12 to 14 ft. wave detail: w 12 ft at 11 seconds
and sw 9 ft at 11 seconds. a chance of rain in the evening, then
showers after midnight. 
.fri...w wind 15 to 20 kt. seas 11 to 12 ft. wave detail: sw 8 ft
at 11 seconds and w 8 ft at 11 seconds. rain.
.fri night...w wind around 20 kt. seas 9 to 11 ft. wave detail:
sw 7 ft at 10 seconds and w 8 ft at 11 seconds. rain.
.sat...sw wind around 20 kt, easing to around 15 kt in the
afternoon. seas 9 to 10 ft. wave detail: sw 6 ft at 9 seconds and
w 8 ft at 10 seconds. rain.
.sat night...s wind around 15 kt. seas 8 to 9 ft. wave detail: sw
6 ft at 9 seconds and w 9 ft at 10 seconds. rain.
.sun...sw wind around 20 kt. seas 8 to 9 ft, building to 9 to
11 ft in the afternoon. wave detail: sw 9 ft at 10 seconds and w
11 ft at 13 seconds. rain.
.sun night...sw wind around 20 kt. seas 9 to 11 ft. wave detail:
sw 11 ft at 9 seconds. rain.
.mon...sw wind 15 to 20 kt. seas 8 to 9 ft. wave detail: sw 7 ft
at 9 seconds and w 9 ft at 12 seconds. rain.
.mon night...sw wind 15 to 20 kt. seas 8 to 10 ft. wave detail:
sw 9 ft at 9 seconds and w 10 ft at 13 seconds. rain. 

winds and seas higher in and near tstms.

$$

fzus56 ksew 181650 aaa
cwfsew
expires:202512190600;;807064

coastal waters forecast for washington...updated
national weather service seattle wa
850 am pst thu dec 18 2025

inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary


pzz131-190600-
central u.s. waters strait of juan de fuca-
850 am pst thu dec 18 2025

...gale warning in effect from 4 pm pst this afternoon through
late tonight...

.today...se wind 15 to 20 kt, becoming e 20 to 25 kt with gusts
up to 35 kt late this morning, then becoming se 25 to 30 kt early
this afternoon, veering to w 25 to 35 kt late. waves 3 to 5 ft.
rain early this morning, then showers with a slight chance of
tstms late.
.tonight...w wind 25 to 35 kt with gusts up to 45 kt, easing to
20 to 25 kt with gusts up to 35 kt after midnight. waves 5 to
7 ft. rain likely, mainly in the evening. 
.fri...sw wind 10 to 15 kt, rising to 15 to 20 kt in the
afternoon. waves 3 to 4 ft. rain.
.fri night...sw wind 15 to 20 kt. waves 3 to 5 ft. rain.
.sat...sw wind 15 to 20 kt, easing to 10 to 15 kt in the
afternoon. waves 3 to 4 ft. rain.
.sat night...se wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. waves around 3 ft. rain.
.sun...s wind 10 to 15 kt, becoming sw 15 to 20 kt in the
afternoon. waves around 2 ft or less, then around 3 ft in the
afternoon. rain.
.sun night...s wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. waves around 3 ft. rain.
.mon...s wind 10 to 15 kt, rising to 15 to 20 kt in the
afternoon. waves around 3 ft. rain.
.mon night...sw wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. waves around 3 ft. rain. 

winds and waves higher in and near tstms.

$$

fzus56 ksew 181650 aaa
cwfsew
expires:202512190600;;807063

coastal waters forecast for washington...updated
national weather service seattle wa
850 am pst thu dec 18 2025

inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary


pzz130-190600-
west entrance u.s. waters strait of juan de fuca-
850 am pst thu dec 18 2025

...small craft advisory in effect until 4 pm pst this afternoon...

.today...s wind 20 to 25 kt, becoming se 25 to 30 kt early this
afternoon, veering to w 30 to 35 kt late. seas 5 to 8 ft,
building to 7 to 10 ft this afternoon. wave detail: se 6 ft at
6 seconds and w 10 ft at 11 seconds. rain early this morning,
then showers with a slight chance of tstms late. 
.tonight...w wind 25 to 30 kt, easing to 20 to 25 kt after
midnight. seas 7 to 10 ft, subsiding to 5 to 8 ft after midnight.
wave detail: s 3 ft at 9 seconds and w 10 ft at 11 seconds.
showers.
.fri...w wind 15 to 20 kt. seas 5 to 7 ft. wave detail: sw 3 ft
at 8 seconds and w 7 ft at 11 seconds. showers in the morning,
then rain in the afternoon. 
.fri night...sw wind 15 to 20 kt. seas 5 to 7 ft. wave detail: sw
3 ft at 8 seconds and w 7 ft at 11 seconds. rain.
.sat...sw wind 15 to 20 kt. seas 5 to 7 ft. wave detail: sw 2 ft
at 8 seconds and w 7 ft at 10 seconds. showers in the morning,
then rain in the afternoon. 
.sat night...s wind 15 to 20 kt. seas 4 to 6 ft. wave detail: se
3 ft at 4 seconds and w 6 ft at 10 seconds. rain.
.sun...s wind 15 to 20 kt. seas 4 to 6 ft. wave detail: sw 4 ft
at 5 seconds and w 6 ft at 10 seconds. rain.
.sun night...s wind 15 to 20 kt. seas 5 to 7 ft. wave detail: sw
2 ft at 5 seconds and w 7 ft at 10 seconds. rain.
.mon...s wind 15 to 20 kt. seas 4 to 6 ft. wave detail: s 4 ft at
5 seconds and w 6 ft at 10 seconds. rain.
.mon night...sw wind 15 to 20 kt. seas 4 to 6 ft. wave detail: s
5 ft at 6 seconds and w 6 ft at 11 seconds. rain. 

winds and seas higher in and near tstms.

$$

fzus56 ksew 181650 aaa
cwfsew
expires:202512190600;;807069

coastal waters forecast for washington...updated
national weather service seattle wa
850 am pst thu dec 18 2025

inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary


pzz110-190600-
grays harbor bar-
850 am pst thu dec 18 2025

...small craft advisory in effect until 6 pm pst this evening...

combined seas 10 to 12 ft building to 13 to 15 ft. bar conditions
rough. maximum ebb currents will occur around 315 am thursday, 
330 pm thursday, and 400 am friday. the thursday afternoon ebb 
will be strong.

$$

fzus56 ksew 181650 aaa
cwfsew
expires:202512190600;;807062

coastal waters forecast for washington...updated
national weather service seattle wa
850 am pst thu dec 18 2025

inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary


pzz176-190600-
coastal waters from point grenville to cape shoalwater 10 to
60 nm-
850 am pst thu dec 18 2025

...gale warning in effect until 4 pm pst this afternoon...

.today...s wind 30 to 35 kt with gusts up to 45 kt, veering to w
25 to 30 kt with gusts up to 45 kt this afternoon. seas 14 to
16 ft. wave detail: sw 16 ft at 10 seconds and w 11 ft at
11 seconds. rain early this morning, then a slight chance of rain
early this afternoon. showers likely with a slight chance of
tstms late. 
.tonight...w wind 20 to 25 kt, easing to 15 to 20 kt after
midnight. seas 14 to 15 ft, subsiding to 12 to 14 ft after
midnight. wave detail: sw 12 ft at 11 seconds and w 10 ft at
11 seconds. a chance of rain in the evening, then rain after
midnight. 
.fri...w wind around 20 kt. seas 11 to 13 ft. wave detail: sw
9 ft at 10 seconds and w 9 ft at 11 seconds. rain.
.fri night...w wind around 20 kt. seas 10 to 11 ft. wave detail:
sw 7 ft at 10 seconds and w 9 ft at 11 seconds. rain.
.sat...sw wind 15 to 20 kt. seas 9 to 10 ft. wave detail: sw 6 ft
at 9 seconds and w 8 ft at 11 seconds. rain.
.sat night...sw wind around 15 kt. seas 8 to 9 ft. wave detail:
sw 6 ft at 9 seconds and w 7 ft at 10 seconds. rain.
.sun...sw wind around 20 kt. seas 8 to 10 ft. wave detail: sw
10 ft at 10 seconds. rain.
.sun night...sw wind around 20 kt. seas around 10 ft. wave
detail: w 10 ft at 9 seconds. rain.
.mon...sw wind 20 to 25 kt. seas 9 to 10 ft. wave detail: sw
10 ft at 9 seconds. rain.
.mon night...sw wind 15 to 20 kt. seas 9 to 11 ft. wave detail:
sw 9 ft at 9 seconds and w 10 ft at 11 seconds. rain. 

winds and seas higher in and near tstms.

$$

fzhw50 phfo 181341
cwfhfo
expires:202512190200;;799796

coastal waters forecast
national weather service honolulu hi
340 am hst thu dec 18 2025

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz113-190200-
kauai channel-
341 am hst thu dec 18 2025

...small craft advisory in effect through early friday morning...

.today...south southwest winds 10 to 15 knots. seas 3 to 4 feet,
building to 4 to 6 feet this afternoon. wave detail: north 5 feet
at 13 seconds. occasional heavy showers with isolated
thunderstorms. 
.tonight...southwest winds 10 to 15 knots. seas 5 to 7 feet. wave
detail: north northwest 7 feet at 13 seconds. numerous heavy
showers with isolated thunderstorms. 
.friday...south southwest winds 7 to 10 knots. seas 5 to 7 feet.
wave detail: north northwest 7 feet at 12 seconds. isolated
thunderstorms in the morning. numerous heavy showers. 
.friday night...winds variable less than 10 knots. seas 4 to
6 feet. wave detail: north northwest 6 feet at 12 seconds.
numerous showers, mainly in the evening. 
.saturday...east winds 7 to 10 knots in the morning, becoming
variable less than 10 knots. seas 5 to 7 feet. wave detail: north
northwest 7 feet at 12 seconds. scattered showers. 
.saturday night...east northeast winds to 10 knots, rising to
15 knots after midnight. seas 5 to 7 feet. wave detail: north
7 feet at 13 seconds. scattered showers, mainly in the evening. 
.sunday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: north 7 feet at 12 seconds. isolated showers. 
.monday...east northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: north 5 feet at 11 seconds. isolated showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 181341
cwfhfo
expires:202512190200;;799797

coastal waters forecast
national weather service honolulu hi
340 am hst thu dec 18 2025

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz114-190200-
oahu windward waters-
341 am hst thu dec 18 2025

...small craft advisory in effect through early friday morning...

.today...south southwest winds 10 to 15 knots. seas 5 to 7 feet,
building to 6 to 9 feet this afternoon. wave detail: north 8 feet
at 13 seconds. occasional heavy showers with isolated
thunderstorms. 
.tonight...southwest winds 10 to 15 knots. seas 7 to 10 feet.
wave detail: north northwest 10 feet at 13 seconds. occasional
heavy showers with isolated thunderstorms. 
.friday...south southeast winds 7 to 10 knots. seas 7 to 8 feet.
wave detail: north northwest 8 feet at 12 seconds. isolated
thunderstorms in the morning. numerous heavy showers. 
.friday night...winds variable less than 10 knots. seas 7 to
8 feet. wave detail: north northwest 7 feet at 12 seconds.
numerous showers, mainly in the evening. 
.saturday...east winds 7 to 10 knots. seas 6 to 8 feet. wave
detail: north northwest 7 feet at 12 seconds. scattered showers. 
.saturday night...east northeast winds 10 to 15 knots. seas 6 to
9 feet. wave detail: north 6 feet at 12 seconds. scattered
showers. 
.sunday...east northeast winds 15 to 20 knots. seas 6 to 9 feet.
wave detail: north 7 feet at 12 seconds. scattered showers. 
.monday...east winds to 20 knots, becoming east northeast in the
evening, then becoming east after midnight. seas 4 to 6 feet.
wave detail: north 5 feet at 11 seconds. scattered showers,
mainly in the morning.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 181341
cwfhfo
expires:202512190200;;799793

coastal waters forecast
national weather service honolulu hi
340 am hst thu dec 18 2025

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz110-190200-
kauai northwest waters-
341 am hst thu dec 18 2025

...small craft advisory in effect through early friday morning...

.today...winds variable less than 10 knots. seas 5 to 7 feet,
building to 6 to 9 feet this afternoon. wave detail: north
northwest 9 feet at 13 seconds. numerous heavy showers with
isolated thunderstorms. 
.tonight...winds variable less than 10 knots. seas 8 to 10 feet.
wave detail: north northwest 9 feet at 13 seconds. scattered
heavy showers with isolated thunderstorms. 
.friday...winds variable less than 10 knots. seas 7 to 8 feet.
wave detail: north northwest 7 feet at 12 seconds. isolated
thunderstorms in the morning. numerous heavy showers. 
.friday night...winds variable less than 10 knots. seas to
7 feet. wave detail: north 7 feet at 12 seconds. numerous
showers, mainly in the evening. 
.saturday...winds variable less than 10 knots. seas 7 to 10 feet.
wave detail: north 7 feet at 6 seconds and north northwest 7 feet
at 14 seconds. scattered showers. 
.saturday night...east northeast winds to 10 knots, rising to
15 knots after midnight. seas 8 to 9 feet. wave detail: north
7 feet at 13 seconds. scattered showers. 
.sunday...east winds 15 to 20 knots, rising to 20 to 25 knots
after midnight. seas 6 to 9 feet. wave detail: north 6 feet at
12 seconds. scattered showers through the night, then isolated
showers through the day. 
.monday...east winds 20 to 25 knots. seas 4 to 6 feet. wave
detail: north 5 feet at 11 seconds. isolated showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 181341
cwfhfo
expires:202512190200;;799795

coastal waters forecast
national weather service honolulu hi
340 am hst thu dec 18 2025

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz112-190200-
kauai leeward waters-
341 am hst thu dec 18 2025

...small craft advisory in effect through early friday morning...

.today...winds variable less than 10 knots, becoming south
southwest 7 to 10 knots this afternoon. seas 5 to 7 feet. wave
detail: north northwest 7 feet at 13 seconds. occasional heavy
showers with isolated thunderstorms. 
.tonight...south southwest winds 7 to 10 knots. seas 6 to 9 feet.
wave detail: north northwest 9 feet at 13 seconds. numerous heavy
showers with isolated thunderstorms. 
.friday...south winds 7 to 10 knots in the morning, becoming
variable less than 10 knots. seas 5 to 7 feet. wave detail: north
northwest 7 feet at 12 seconds. isolated thunderstorms in the
morning. numerous heavy showers. 
.friday night...winds variable less than 10 knots. seas 4 to
6 feet. wave detail: north northwest 6 feet at 12 seconds.
numerous showers, mainly in the evening. 
.saturday...east southeast winds to 10 knots in the morning,
becoming variable less than 10 knots. seas 4 to 6 feet. wave
detail: north 6 feet at 12 seconds. scattered showers. 
.saturday night...east northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: north 6 feet at 13 seconds. scattered
showers. 
.sunday...east winds 15 to 20 knots. seas 3 to 5 feet. wave
detail: north 5 feet at 12 seconds. isolated showers. 
.monday...east winds 15 to 20 knots, rising to 20 to 25 knots.
seas 4 to 6 feet. wave detail: north 5 feet at 11 seconds.
isolated showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 181341
cwfhfo
expires:202512190200;;799794

coastal waters forecast
national weather service honolulu hi
340 am hst thu dec 18 2025

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz111-190200-
kauai windward waters-
341 am hst thu dec 18 2025

...small craft advisory in effect through early friday morning...

.today...southwest winds 7 to 10 knots. seas 5 to 7 feet,
building to 6 to 9 feet this afternoon. wave detail: north
northwest 9 feet at 13 seconds. occasional heavy showers with
isolated thunderstorms. 
.tonight...west northwest winds 7 to 10 knots in the evening,
becoming variable less than 10 knots. seas 8 to 10 feet. wave
detail: north northwest 10 feet at 13 seconds. numerous heavy
showers with isolated thunderstorms. 
.friday...winds variable less than 10 knots. seas 7 to 8 feet.
wave detail: north northwest 8 feet at 12 seconds. isolated
thunderstorms in the morning. numerous heavy showers. 
.friday night...winds variable less than 10 knots. seas to
7 feet. wave detail: north 7 feet at 12 seconds. numerous
showers, mainly in the evening. 
.saturday...winds variable less than 10 knots. seas to 7 feet,
building to 6 to 9 feet in the afternoon. wave detail: north
7 feet at 7 seconds and north 7 feet at 12 seconds. scattered
showers. 
.saturday night...east northeast winds 10 to 15 knots. seas 6 to
9 feet. wave detail: north 7 feet at 13 seconds. scattered
showers. 
.sunday...east winds 15 to 20 knots. seas 6 to 9 feet. wave
detail: north 7 feet at 12 seconds. isolated showers through the
night, then scattered showers in the evening. isolated showers
after midnight. 
.monday...east winds 20 to 25 knots. gusts up to 35 knots. seas
4 to 6 feet. wave detail: north 5 feet at 11 seconds. isolated
showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 181341
cwfhfo
expires:202512190200;;799807

coastal waters forecast
national weather service honolulu hi
340 am hst thu dec 18 2025

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz124-190200-
big island southeast waters-
341 am hst thu dec 18 2025

.today...southeast winds 7 to 10 knots. seas to 2 feet or less,
then 3 to 4 feet this afternoon. wave detail: northwest 4 feet at
13 seconds. scattered showers, mainly this morning. 
.tonight...east southeast winds 7 to 10 knots. seas 3 to 5 feet.
wave detail: west northwest 5 feet at 12 seconds. isolated heavy
showers. 
.friday...east southeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: west northwest 4 feet at 12 seconds. isolated heavy
showers in the morning. 
.friday night...east northeast winds 10 to 15 knots. seas 3 to
4 feet. wave detail: west northwest 4 feet at 11 seconds. 
.saturday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: northwest 3 feet at 11 seconds. 
.saturday night...east northeast winds to 15 knots. seas to
3 feet in the evening, then to 2 feet or less. 
.sunday...east northeast winds 20 to 25 knots. seas to 2 feet or
less. isolated showers in the evening. scattered showers after
midnight. 
.monday...east northeast winds 20 to 25 knots. gusts up to
35 knots. seas to 3 feet. scattered showers in the morning, then
isolated showers through the night. scattered showers after
midnight.  

$$

fzhw50 phfo 181341
cwfhfo
expires:202512190200;;799806

coastal waters forecast
national weather service honolulu hi
340 am hst thu dec 18 2025

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz123-190200-
big island leeward waters-
341 am hst thu dec 18 2025

.today...south southeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: northwest 5 feet at 13 seconds. scattered showers
this morning. isolated showers this afternoon. 
.tonight...south southeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: west northwest 7 feet at 12 seconds.
isolated showers in the evening. 
.friday...southeast winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: west northwest 5 feet at 11 seconds. isolated heavy
showers in the morning. 
.friday night...northeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: west northwest 4 feet at 11 seconds. 
.saturday...southeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: west northwest 4 feet at 11 seconds. 
.saturday night...northeast winds 10 to 15 knots, becoming east
15 to 20 knots after midnight. seas to 2 feet or less. 
.sunday...east northeast winds 15 to 20 knots, becoming northeast
20 to 25 knots after midnight. seas to 2 feet or less. 
.monday...east winds 20 to 25 knots, backing to north northeast
in the afternoon, then becoming east 15 to 20 knots in the
evening, becoming northeast 20 to 25 knots after midnight. seas
to 2 feet or less. isolated showers.  

$$

fzhw50 phfo 181341
cwfhfo
expires:202512190200;;799805

coastal waters forecast
national weather service honolulu hi
340 am hst thu dec 18 2025

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz122-190200-
big island windward waters-
341 am hst thu dec 18 2025

.today...south southeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: north northwest 5 feet at 12 seconds. scattered
showers this morning. isolated showers this afternoon. 
.tonight...south southeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: north northwest 6 feet at 12 seconds.
isolated heavy showers. 
.friday...southeast winds 7 to 10 knots. seas 4 to 6 feet. wave
detail: north northwest 6 feet at 13 seconds. isolated heavy
showers. 
.friday night...east southeast winds 7 to 10 knots. seas 3 to
5 feet. wave detail: north northwest 5 feet at 13 seconds.
isolated showers in the evening. 
.saturday...east southeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: north northwest 5 feet at 12 seconds. 
.saturday night...east winds 10 to 15 knots. seas to 6 feet. wave
detail: north 6 feet at 12 seconds. isolated showers. 
.sunday...east northeast winds 10 to 15 knots, becoming east
15 to 20 knots. seas 4 to 6 feet. wave detail: north 5 feet at
12 seconds. isolated showers through the night, then scattered
showers through the day. 
.monday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: north 5 feet at 11 seconds. scattered showers.  

$$

fzhw50 phfo 181341
cwfhfo
expires:202512190200;;799804

coastal waters forecast
national weather service honolulu hi
340 am hst thu dec 18 2025

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz121-190200-
alenuihaha channel-
341 am hst thu dec 18 2025

.today...south southwest winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: northwest 5 feet at 12 seconds. isolated showers. 
.tonight...south southwest winds 7 to 10 knots. seas 4 to 6 feet.
wave detail: west northwest 6 feet at 12 seconds. scattered
showers in the evening, then isolated heavy showers after
midnight. 
.friday...south winds 7 to 10 knots. seas 3 to 5 feet. wave
detail: west northwest 4 feet at 11 seconds. isolated heavy
showers. 
.friday night...east northeast winds 7 to 10 knots. seas 3 to
5 feet. wave detail: west northwest 4 feet at 11 seconds.
isolated showers. 
.saturday...east northeast winds 10 to 15 knots. seas 3 to
4 feet. wave detail: northwest 3 feet at 10 seconds. 
.saturday night...east northeast winds 15 to 20 knots. seas 3 to
4 feet. 
.sunday...east northeast winds 15 to 20 knots, rising to 20 to
25 knots. seas 3 to 4 feet. isolated showers in the morning.
scattered showers. 
.monday...east northeast winds 20 to 25 knots. gusts up to
35 knots. seas 3 to 4 feet. scattered showers.  

$$

fzhw50 phfo 181341
cwfhfo
expires:202512190200;;799803

coastal waters forecast
national weather service honolulu hi
340 am hst thu dec 18 2025

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz120-190200-
pailolo channel-
341 am hst thu dec 18 2025

.today...south southwest winds 10 to 15 knots. seas to 2 feet or
less. scattered heavy showers. 
.tonight...south winds to 10 knots. seas to 2 feet or less.
scattered heavy showers. 
.friday...south winds 7 to 10 knots. seas to 2 feet or less.
scattered heavy showers. 
.friday night...winds variable less than 10 knots. seas to 2 feet
or less. scattered showers. 
.saturday...east northeast winds 7 to 10 knots. seas to 2 feet or
less. isolated showers. 
.saturday night...east northeast winds to 10 knots. seas to
2 feet or less. isolated showers. 
.sunday...east northeast winds 10 to 15 knots, rising to 20 to
25 knots. seas to 2 feet or less. isolated showers through the
night. scattered showers through the day. 
.monday...east northeast winds 20 to 25 knots. seas to 2 feet or
less. scattered showers in the morning. isolated showers through
the night, then scattered showers after midnight.  

$$

fzhw50 phfo 181341
cwfhfo
expires:202512190200;;799802

coastal waters forecast
national weather service honolulu hi
340 am hst thu dec 18 2025

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz119-190200-
maalaea bay-
341 am hst thu dec 18 2025

.today...south winds 10 to 15 knots. seas to 2 feet or less.
scattered showers, mainly this morning. 
.tonight...south winds 7 to 10 knots. seas to 2 feet or less.
scattered heavy showers. 
.friday...winds variable less than 10 knots, becoming south
southwest 7 to 10 knots in the afternoon. seas to 2 feet or less.
isolated showers in the afternoon. 
.friday night...winds variable less than 10 knots. seas to 2 feet
or less. 
.saturday...winds variable less than 10 knots. seas to 2 feet or
less. 
.saturday night...winds variable less than 10 knots. seas to
2 feet or less. 
.sunday...north northeast winds 7 to 10 knots, becoming north to
25 knots. seas to 2 feet or less. 
.monday...north winds to 25 knots. seas to 2 feet or less.  

$$

fzhw50 phfo 181341
cwfhfo
expires:202512190200;;799801

coastal waters forecast
national weather service honolulu hi
340 am hst thu dec 18 2025

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz118-190200-
maui county leeward waters-
341 am hst thu dec 18 2025

.today...south winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: northwest 4 feet at 12 seconds. scattered heavy showers. 
.tonight...south winds to 10 knots. seas 3 to 5 feet. wave
detail: west northwest 5 feet at 12 seconds. scattered heavy
showers. 
.friday...south winds 7 to 10 knots. seas 3 to 4 feet. wave
detail: northwest 4 feet at 12 seconds. scattered heavy showers. 
.friday night...winds variable less than 10 knots. seas 3 to
4 feet. wave detail: northwest 4 feet at 11 seconds. scattered
showers. 
.saturday...winds variable less than 10 knots, becoming northeast
7 to 10 knots in the afternoon. seas 3 to 4 feet. wave detail:
north northwest 4 feet at 11 seconds. isolated showers in the
morning. 
.saturday night...east northeast winds 7 to 10 knots. seas 3 to
4 feet. isolated showers in the evening. 
.sunday...east northeast winds 10 to 15 knots, becoming east
15 to 20 knots after midnight. seas 3 to 4 feet. 
.monday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots. seas 3 to 4 feet. wave detail: north 4 feet at
10 seconds.  

$$

fzhw50 phfo 181341
cwfhfo
expires:202512190200;;799800

coastal waters forecast
national weather service honolulu hi
340 am hst thu dec 18 2025

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz117-190200-
maui county windward waters-
341 am hst thu dec 18 2025

...small craft advisory in effect through early friday morning...

.today...south winds 10 to 15 knots. seas 5 to 7 feet. wave
detail: northwest 7 feet at 13 seconds and north 3 feet at
12 seconds. scattered heavy showers with isolated thunderstorms. 
.tonight...south southeast winds 7 to 10 knots, veering to south
10 to 15 knots after midnight. seas 7 to 9 feet. wave detail:
northwest 9 feet at 13 seconds. scattered heavy showers. isolated
thunderstorms after midnight. 
.friday...south southeast winds 7 to 10 knots. seas 7 to 8 feet.
wave detail: north northwest 8 feet at 12 seconds. isolated
thunderstorms in the morning. scattered heavy showers. 
.friday night...winds variable less than 10 knots, becoming east
southeast 7 to 10 knots after midnight. seas to 7 feet. wave
detail: north northwest 7 feet at 12 seconds. scattered showers. 
.saturday...east southeast winds to 10 knots. seas 6 to 7 feet.
wave detail: north northwest 7 feet at 12 seconds. scattered
showers. 
.saturday night...east winds 10 to 15 knots. seas to 6 feet. wave
detail: north 6 feet at 12 seconds. scattered showers. 
.sunday...east winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: north 5 feet at 12 seconds. scattered showers. 
.monday...east winds 20 to 25 knots. seas 5 to 7 feet. wave
detail: north 5 feet at 11 seconds. scattered showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 181341
cwfhfo
expires:202512190200;;799799

coastal waters forecast
national weather service honolulu hi
340 am hst thu dec 18 2025

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz116-190200-
kaiwi channel-
341 am hst thu dec 18 2025

...small craft advisory in effect through early friday morning...

.today...south southwest winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: north northwest 5 feet at 12 seconds and north
3 feet at 12 seconds. numerous heavy showers with isolated
thunderstorms this morning, then scattered heavy showers this
afternoon. 
.tonight...south southwest winds 10 to 15 knots. seas 5 to
7 feet. wave detail: northwest 7 feet at 13 seconds. scattered
heavy showers. isolated thunderstorms after midnight. 
.friday...south winds 7 to 10 knots. seas 5 to 7 feet. wave
detail: northwest 7 feet at 12 seconds. scattered heavy showers
in the morning, then numerous showers in the afternoon. 
.friday night...winds variable less than 10 knots. seas 4 to
6 feet. wave detail: north northwest 6 feet at 12 seconds.
scattered showers. 
.saturday...east northeast winds 7 to 10 knots. seas 3 to 5 feet.
wave detail: north northwest 5 feet at 12 seconds. isolated
showers. 
.saturday night...east northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: north 6 feet at 12 seconds. isolated
showers. 
.sunday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: north 5 feet at 12 seconds. isolated showers. 
.monday...east northeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: north 6 feet at 11 seconds. isolated showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 181341
cwfhfo
expires:202512190200;;799798

coastal waters forecast
national weather service honolulu hi
340 am hst thu dec 18 2025

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz115-190200-
oahu leeward waters-
341 am hst thu dec 18 2025

...small craft advisory in effect through early friday morning...

.today...south southwest winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: northwest 5 feet at 12 seconds. numerous heavy
showers with isolated thunderstorms. 
.tonight...south southwest winds 10 to 15 knots. seas 4 to
6 feet. wave detail: north northwest 6 feet at 13 seconds.
scattered heavy showers with isolated thunderstorms. 
.friday...south winds 7 to 10 knots. seas 4 to 6 feet. wave
detail: north northwest 6 feet at 12 seconds. scattered heavy
showers with isolated thunderstorms in the morning, then numerous
showers in the afternoon. 
.friday night...winds variable less than 10 knots. seas 4 to
6 feet. wave detail: north northwest 6 feet at 12 seconds.
scattered showers. 
.saturday...winds variable less than 10 knots, becoming east
northeast 7 to 10 knots in the afternoon. seas 3 to 5 feet. wave
detail: north northwest 5 feet at 12 seconds. scattered showers. 
.saturday night...east northeast winds 10 to 15 knots. seas 3 to
4 feet. isolated showers. 
.sunday...east northeast winds 15 to 20 knots. seas 3 to 4 feet.
isolated showers. 
.monday...east northeast winds 15 to 20 knots, rising to 20 to
25 knots. seas 3 to 4 feet. isolated showers.  

winds and seas higher in and near tstms.

$$