fzus56 klox 191610
cwflox
expires:202512200445;;865993

coastal waters forecast for california
national weather service los angeles/oxnard ca
810 am pst fri dec 19 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...


pzz655-200445-
inner waters from point mugu to san mateo pt. ca including santa
catalina and anacapa islands-
810 am pst fri dec 19 2025

.today...n wind 5 to 10 kt, becoming w 10 to 15 kt this afternoon.
seas 2 to 4 ft. wave detail: w 3 ft at 9 seconds. 
.tonight...w wind 10 to 20 kt, becoming nw 10 to 15 kt after
midnight. seas 3 to 5 ft. wave detail: w 4 ft at 8 seconds. patchy
fog after midnight. 
.sat...light winds, becoming s 5 to 10 kt in the afternoon. seas
2 to 4 ft. wave detail: w 3 ft at 8 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 9 seconds. 
.sun...light winds. seas 2 to 3 ft. wave detail: w 2 ft at
12 seconds. 
.sun night...nw wind 5 to 10 kt. seas 2 ft. wave detail: w 2 ft at
11 seconds. 
.mon...light winds. 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. 
.tue...se wind 10 to 15 kt, becoming 15 to 25 kt in the afternoon.
seas 2 to 3 ft. wave detail: se 2 ft at 5 seconds and w 2 ft at
10 seconds. a slight chance of rain in the morning, then a chance
of rain in the afternoon. 
.tue night...se wind 20 to 30 kt, becoming s 25 to 30 kt after
midnight. seas 2 to 4 ft, building to 4 to 5 ft. wave detail: s
4 ft at 6 seconds. rain. 

$$

fzus56 klox 191610
cwflox
expires:202512200445;;865992

coastal waters forecast for california
national weather service los angeles/oxnard ca
810 am pst fri dec 19 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...


pzz650-200445-
east santa barbara channel from pt. conception to pt. mugu ca
including santa cruz island-
810 am pst fri dec 19 2025

...small craft advisory in effect from 2 pm pst this afternoon
through this evening...

.today...western portion, nw wind 15 to 20 kt becoming w 20 to
25 kt this afternoon. eastern portion, n wind 5 to 10 kt becoming w
10 to 20 kt this afternoon. seas 3 to 5 ft. wave detail: w 4 ft at 
9 seconds. 
.tonight...western portion, nw wind 20 to 25 kt becoming 10 to
20 kt after midnight. eastern portion, w wind 10 to 15 kt becoming
light after midnight. seas 4 to 6 ft. wave detail: w 5 ft at
8 seconds. patchy fog after midnight. 
.sat...ne wind 10 to 15 kt, becoming sw 5 to 10 kt in the
afternoon. seas 2 to 4 ft. wave detail: w 3 ft at 8 seconds. patchy
fog in the morning. 
.sat night...western portion, nw wind 10 to 15 kt becoming 5 to
10 kt after midnight. eastern portion, light winds. seas 2 to 4 ft.
wave detail: w 3 ft at 9 seconds. 
.sun...light winds. seas 2 to 4 ft. wave detail: w 3 ft at
11 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. seas 2 to 3 ft. wave detail: w 3 ft at
10 seconds. 
.mon night...light winds. seas 2 to 3 ft. wave detail: w 2 ft at
10 seconds. a slight chance of rain after midnight. 
.tue...se wind 10 to 20 kt, becoming 20 to 30 kt in the afternoon.
seas 2 to 4 ft. wave detail: se 3 ft at 5 seconds and w 2 ft at
10 seconds. a chance of rain in the morning, then rain likely in
the afternoon. 
.tue night...se wind 25 to 35 kt. seas 4 to 6 ft. wave detail: s
5 ft at 6 seconds and w 2 ft at 11 seconds. rain. 

$$

fzus56 klox 191610
cwflox
expires:202512200445;;865991

coastal waters forecast for california
national weather service los angeles/oxnard ca
810 am pst fri dec 19 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...


pzz676-200445-
outer waters from santa cruz island to san clemente island to 60 nm
offshore including san nicolas and santa barbara islands-
810 am pst fri dec 19 2025

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

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

$$

fzus56 klox 191610
cwflox
expires:202512200445;;865990

coastal waters forecast for california
national weather service los angeles/oxnard ca
810 am pst fri dec 19 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...


pzz673-200445-
waters from pt. sal to santa cruz island ca and westward 60 nm
including san miguel and santa rosa islands-
810 am pst fri dec 19 2025

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

.today...nw wind 20 to 30 kt. seas 6 to 8 ft. wave detail: nw 8 ft
at 8 seconds. patchy fog this morning. 
.tonight...nw wind 20 to 30 kt. seas 6 to 7 ft. wave detail: nw
7 ft at 8 seconds and nw 6 ft at 12 seconds. patchy fog after
midnight. 
.sat...nw wind 15 to 25 kt, diminishing to 10 to 20 kt. seas 6 to 7
ft. wave detail: nw 3 ft at 9 seconds and nw 7 ft at 13 seconds. 
patchy fog in the morning. a slight chance of showers in the 
afternoon. 
.sat night...nw wind 10 to 20 kt. seas 6 to 7 ft. wave detail: nw
2 ft at 6 seconds and nw 7 ft at 12 seconds. a chance of showers in
the evening, then a slight chance of showers after midnight. 
.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
5 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 6 ft. wave detail: nw 5 ft at
11 seconds. a slight chance of rain. 
.mon night...s wind 5 to 10 kt, becoming 10 to 15 kt after
midnight. seas 4 to 5 ft. wave detail: nw 5 ft at 11 seconds. a
slight chance of rain in the evening, then a chance of rain after
midnight. 
.tue...se wind 15 to 25 kt, increasing to 25 to 35 kt in the 
afternoon. seas 5 to 6 ft, building to 6 to 8 ft. wave detail: s 6 
ft at 6 seconds and nw 4 ft at 12 seconds. a chance of rain in the 
morning, then rain in the afternoon. 
.tue night...s wind 25 to 35 kt. seas 7 to 8 ft, building to 8 to
10 ft. wave detail: s 8 ft at 7 seconds and nw 5 ft at 12 seconds.
rain. 

$$

fzus56 klox 191610
cwflox
expires:202512200445;;865989

coastal waters forecast for california
national weather service los angeles/oxnard ca
810 am pst fri dec 19 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...


pzz670-200445-
point piedras blancas to point sal from 10 to 60 nm-
810 am pst fri dec 19 2025

...small craft advisory in effect from noon pst today through this
evening...

.today...nw wind 10 to 20 kt, increasing to 15 to 25 kt this 
afternoon. seas 6 to 7 ft. wave detail: nw 6 ft
at 9 seconds. patchy fog this morning. 
.tonight...nw wind 15 to 25 kt, becoming 10 to 20 kt after
midnight. seas 6 to 7 ft. wave detail: nw 2 ft at 8 seconds and nw
7 ft at 13 seconds. a slight chance of showers in the evening.
patchy fog after midnight. 
.sat...nw wind 10 to 15 kt. seas 6 to 7 ft. wave detail: w 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, becoming 5 to 10 kt after
midnight. seas 6 ft. wave detail: w 2 ft at 5 seconds and nw 6 ft
at 12 seconds. showers likely in the evening, then a chance of
showers after midnight. 
.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...sw wind 5 to 10 kt, becoming s 10 to 15 kt after
midnight. seas 5 to 6 ft. wave detail: 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: nw 6 ft at
11 seconds. a chance of rain in the morning, then rain likely in
the afternoon. 
.mon night...s wind 10 to 15 kt. seas 5 to 6 ft. wave detail: s
2 ft at 5 seconds, nw 6 ft at 11 seconds and s 2 ft at 16 seconds.
a chance of rain. 
.tue...s wind 15 to 25 kt, increasing to se 25 to 35 kt in the 
afternoon. seas 6 to 7 ft, building to 8 ft. wave detail: s 7 ft at 
6 seconds and nw 5 ft at 12 seconds. rain.
.tue night...s wind 25 to 35 kt. seas 9 to 11 ft. wave detail: s
9 ft at 8 seconds and nw 6 ft at 12 seconds. rain. 

$$

fzus56 kmtr 191023
cwfmtr
expires:202512192330;;853081

coastal waters forecast for california
national weather service san francisco bay area
223 am pst fri dec 19 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


pzz565-192330-
coastal waters from point pinos to point piedras blancas
california out to 10 nm-
223 am pst fri dec 19 2025

.today...nw wind 5 to 10 kt. seas 4 to 6 ft. wave detail: w 5 ft
at 10 seconds and sw 2 ft at 11 seconds. a slight chance of rain
until late afternoon, then a chance of rain late. 
.tonight...nw wind 5 to 10 kt. seas 4 to 6 ft. wave detail: w
6 ft at 12 seconds and sw 3 ft at 12 seconds. a chance of rain. 
.sat...w wind around 5 kt, backing to sw in the afternoon. seas
4 to 6 ft. wave detail: w 6 ft at 12 seconds and s 2 ft at
12 seconds. patchy dense fog in the morning. rain likely. 
.sat night...sw wind 5 to 10 kt, becoming s 10 to 15 kt after
midnight. seas 4 to 6 ft. wave detail: s 3 ft at 10 seconds and
nw 6 ft at 12 seconds. rain. patchy dense fog. 
.sun...s wind 15 to 20 kt. seas 5 to 8 ft. wave detail: s 4 ft at
6 seconds and nw 6 ft at 11 seconds. rain.
.sun night...s wind 15 to 20 kt. seas 5 to 8 ft. wave detail: s
4 ft at 6 seconds and w 6 ft at 11 seconds. rain.
.mon...se wind 15 to 20 kt, becoming s 10 to 15 kt in the
afternoon. seas 5 to 7 ft. wave detail: s 4 ft at 6 seconds and w
6 ft at 11 seconds. rain.
.mon night...se wind 15 to 20 kt. seas 4 to 6 ft. wave detail: s
4 ft at 6 seconds and nw 4 ft at 11 seconds. rain.
.tue...se wind 25 to 30 kt. seas 5 to 7 ft, building to 6 to 9 ft
in the afternoon. wave detail: s 7 ft at 7 seconds and nw 4 ft at
12 seconds. rain.
.tue night...s wind 25 to 30 kt, veering to sw 20 to 25 kt after
midnight. seas 7 to 10 ft, building to 9 to 11 ft after midnight.
wave detail: s 9 ft at 7 seconds and nw 7 ft at 12 seconds. rain.

$$

fzus56 kmtr 191023
cwfmtr
expires:202512192330;;853076

coastal waters forecast for california
national weather service san francisco bay area
223 am pst fri dec 19 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


pzz575-192330-
waters from pigeon point to point pinos 10-60 nm-
223 am pst fri dec 19 2025

.today...sw wind 5 to 10 kt. seas 5 to 7 ft. wave detail: sw 2 ft
at 11 seconds and nw 7 ft at 12 seconds. a slight chance of rain
early this morning, then a chance of rain late this morning and
early afternoon. rain late. 
.tonight...sw wind 5 to 10 kt. seas 6 to 8 ft. wave detail: s
2 ft at 11 seconds and w 8 ft at 12 seconds. rain.
.sat...n wind 5 to 10 kt, veering to se 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: s
4 ft at 10 seconds and nw 7 ft at 12 seconds. rain.
.sun...s wind around 15 kt. seas 6 to 9 ft. wave detail: sw 8 ft
at 11 seconds and w 6 ft at 11 seconds. rain.
.sun night...s wind 10 to 15 kt. seas 7 to 9 ft. wave detail: sw
8 ft at 11 seconds and w 6 ft at 11 seconds. rain.
.mon...s wind 10 to 15 kt, backing to e in the afternoon. seas
5 to 8 ft. wave detail: s 8 ft at 10 seconds and w 6 ft at
10 seconds. rain.
.mon night...e wind 10 to 15 kt, veering to se after midnight.
seas 5 to 6 ft, building to 6 to 8 ft after midnight. wave
detail: s 4 ft at 6 seconds and nw 7 ft at 12 seconds. rain.
.tue...s wind 15 to 20 kt. seas 7 to 10 ft. wave detail: s 7 ft
at 8 seconds and nw 8 ft at 12 seconds. rain.
.tue night...sw wind 15 to 20 kt. seas 10 to 13 ft. wave detail:
s 9 ft at 8 seconds and nw 10 ft at 12 seconds. rain. 

$$

fzhw50 phfo 191513
cwfhfo
expires:202512200400;;863535

coastal waters forecast
national weather service honolulu hi
512 am hst fri dec 19 2025

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


phz115-200400-
oahu leeward waters-
512 am hst fri dec 19 2025

.today...south winds 7 to 10 knots. seas 5 to 7 feet. wave
detail: north northwest 6 feet at 12 seconds. scattered heavy
showers with isolated thunderstorms. 
.tonight...south southeast winds 7 to 10 knots. seas 4 to 6 feet.
wave detail: north northwest 6 feet at 11 seconds. scattered
showers. 
.saturday...southeast winds 7 to 10 knots. seas 4 to 6 feet. wave
detail: north 5 feet at 11 seconds. scattered showers. 
.saturday night...east northeast winds to 10 knots. seas 5 to
7 feet. wave detail: north 6 feet at 13 seconds and southeast
3 feet at 6 seconds. isolated showers. 
.sunday...east northeast winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: north 5 feet at 12 seconds. 
.sunday night...east northeast winds to 15 knots. seas 4 to
6 feet. wave detail: north 5 feet at 12 seconds. isolated showers
after midnight. 
.monday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: north northeast 4 feet at 11 seconds. isolated
showers. 
.tuesday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
isolated showers in the morning. isolated showers through the
day.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 191513
cwfhfo
expires:202512200400;;863536

coastal waters forecast
national weather service honolulu hi
512 am hst fri dec 19 2025

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


phz116-200400-
kaiwi channel-
512 am hst fri dec 19 2025

.today...south winds 7 to 10 knots. seas 5 to 7 feet. wave
detail: northwest 7 feet at 12 seconds and southeast 3 feet at
8 seconds. scattered heavy showers with isolated thunderstorms. 
.tonight...south southeast winds 7 to 10 knots in the evening,
becoming variable less than 10 knots. seas 4 to 6 feet. wave
detail: northwest 6 feet at 12 seconds and east southeast 3 feet
at 8 seconds. scattered showers. 
.saturday...winds variable less than 10 knots, becoming east
northeast 7 to 10 knots in the afternoon. seas 4 to 6 feet. wave
detail: north 6 feet at 14 seconds and east southeast 3 feet at
8 seconds. scattered showers. 
.saturday night...east northeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: north 7 feet at 13 seconds. isolated
showers. 
.sunday...east northeast winds 10 to 15 knots. seas 5 to 7 feet.
wave detail: north 6 feet at 12 seconds. isolated showers in the
afternoon. 
.sunday night...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: north 6 feet at 12 seconds. isolated
showers. 
.monday...east northeast winds 15 to 20 knots. seas 6 to 9 feet.
wave detail: north northeast 5 feet at 11 seconds. isolated
showers. 
.tuesday...east northeast winds 15 to 20 knots. seas 6 to 9 feet.
wave detail: north northeast 5 feet at 9 seconds.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 191513
cwfhfo
expires:202512200400;;863537

coastal waters forecast
national weather service honolulu hi
512 am hst fri dec 19 2025

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


phz117-200400-
maui county windward waters-
512 am hst fri dec 19 2025

.today...southeast winds 7 to 10 knots. seas 7 to 8 feet. wave
detail: north northwest 7 feet at 12 seconds and east southeast
3 feet at 8 seconds. isolated showers this morning. isolated
thunderstorms. scattered heavy showers this afternoon. 
.tonight...southeast winds to 10 knots. seas to 7 feet. wave
detail: north northwest 6 feet at 11 seconds and east southeast
3 feet at 8 seconds. scattered showers. 
.saturday...east southeast winds 10 to 15 knots. seas to 7 feet.
wave detail: north 6 feet at 14 seconds and east southeast 3 feet
at 8 seconds. isolated showers in the morning. scattered showers
in the afternoon. 
.saturday night...east winds 10 to 15 knots. seas 7 to 8 feet.
wave detail: north 7 feet at 13 seconds. isolated showers. 
.sunday...east winds 15 to 20 knots. seas 6 to 7 feet. wave
detail: north 5 feet at 12 seconds. isolated showers. 
.sunday night...east winds 15 to 20 knots. seas 6 to 7 feet. wave
detail: north 6 feet at 12 seconds. scattered showers. 
.monday...east winds 20 to 25 knots. seas 6 to 9 feet. wave
detail: north 5 feet at 11 seconds. scattered showers. 
.tuesday...east winds 20 to 25 knots. seas 8 to 9 feet. wave
detail: north northeast 5 feet at 9 seconds. scattered showers
through the night, then isolated showers through the day.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 191513
cwfhfo
expires:202512200400;;863538

coastal waters forecast
national weather service honolulu hi
512 am hst fri dec 19 2025

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


phz118-200400-
maui county leeward waters-
512 am hst fri dec 19 2025

.today...south winds 7 to 10 knots. seas 4 to 6 feet. wave
detail: west northwest 4 feet at 11 seconds and southeast 3 feet
at 8 seconds. scattered heavy showers this morning. isolated
thunderstorms. numerous heavy showers this afternoon. 
.tonight...southeast winds 7 to 10 knots. seas 3 to 5 feet. wave
detail: northwest 4 feet at 11 seconds. numerous showers, mainly
in the evening. 
.saturday...south southeast winds 7 to 10 knots, veering to west
northwest in the afternoon. seas 3 to 5 feet. wave detail: north
northwest 4 feet at 11 seconds. scattered showers, mainly in the
morning. 
.saturday night...east northeast winds to 10 knots. seas 3 to
5 feet. wave detail: north 5 feet at 12 seconds and east
southeast 3 feet at 5 seconds. 
.sunday...east northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: north 4 feet at 12 seconds. 
.sunday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: north 4 feet at 11 seconds. 
.monday...east northeast winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: north 3 feet at 11 seconds. isolated showers through
the day. 
.tuesday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: north 4 feet at 9 seconds.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 191513
cwfhfo
expires:202512200400;;863539

coastal waters forecast
national weather service honolulu hi
512 am hst fri dec 19 2025

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


phz119-200400-
maalaea bay-
512 am hst fri dec 19 2025

.today...winds variable less than 10 knots, becoming southwest
7 to 10 knots this afternoon. seas to 2 feet or less. isolated
showers this morning. isolated thunderstorms. scattered showers
this afternoon. 
.tonight...winds variable less than 10 knots, becoming east 7 to
10 knots after midnight. seas to 2 feet or less. scattered
showers, mainly in the evening. 
.saturday...east southeast winds to 10 knots. seas to 2 feet or
less. 
.saturday night...northeast winds to 10 knots. seas to 2 feet or
less. 
.sunday...northeast winds 10 to 15 knots. seas to 2 feet or less.
.sunday night...northeast winds to 15 knots. seas to 2 feet or
less. 
.monday...northeast winds to 15 knots, easing to 10 knots after
midnight. seas to 2 feet or less. 
.tuesday...east northeast winds 10 to 15 knots. seas to 3 feet.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 191513
cwfhfo
expires:202512200400;;863540

coastal waters forecast
national weather service honolulu hi
512 am hst fri dec 19 2025

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


phz120-200400-
pailolo channel-
512 am hst fri dec 19 2025

.today...south southeast winds 7 to 10 knots. seas to 3 feet.
wave detail: southeast 3 feet at 7 seconds. scattered heavy
showers with isolated thunderstorms. 
.tonight...winds variable less than 10 knots, becoming east
southeast 7 to 10 knots after midnight. seas to 2 feet or less.
scattered showers, mainly in the evening. 
.saturday...east southeast winds 7 to 10 knots, backing to
northeast to 10 knots in the afternoon. seas 3 to 4 feet. wave
detail: east southeast 3 feet at 8 seconds. isolated showers. 
.saturday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. isolated showers in the evening. 
.sunday...east northeast winds 15 to 20 knots. seas 3 to 5 feet. 
.sunday night...east northeast winds 15 to 20 knots. seas 3 to
5 feet. isolated showers. 
.monday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
isolated showers through the night. scattered showers through the
day. 
.tuesday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
scattered showers in the morning. isolated showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 191513
cwfhfo
expires:202512200400;;863541

coastal waters forecast
national weather service honolulu hi
512 am hst fri dec 19 2025

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


phz121-200400-
alenuihaha channel-
512 am hst fri dec 19 2025

.today...east southeast winds 7 to 10 knots. seas 4 to 6 feet.
wave detail: west northwest 4 feet at 11 seconds and southeast
3 feet at 7 seconds. scattered showers with isolated
thunderstorms. 
.tonight...east winds to 10 knots. seas 3 to 5 feet. wave detail:
west northwest 4 feet at 10 seconds and east southeast 3 feet at
8 seconds. scattered showers, mainly in the evening. 
.saturday...east northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: east 3 feet at 8 seconds and north northwest
3 feet at 14 seconds. isolated showers in the morning. 
.saturday night...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 4 feet at 8 seconds. 
.sunday...east northeast winds 15 to 20 knots. seas 4 to 6 feet. 
.sunday night...east northeast winds 20 to 25 knots. seas 5 to
7 feet. scattered showers after midnight. 
.monday...east northeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: north northeast 3 feet at 10 seconds. scattered
showers. 
.tuesday...east northeast winds 20 to 25 knots. seas 6 to 9 feet.
wave detail: north northeast 3 feet at 9 seconds. scattered
showers through the night. isolated showers through the day.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 191513
cwfhfo
expires:202512200400;;863542

coastal waters forecast
national weather service honolulu hi
512 am hst fri dec 19 2025

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


phz122-200400-
big island windward waters-
512 am hst fri dec 19 2025

.today...southeast winds 10 to 15 knots. seas 5 to 7 feet. wave
detail: north northwest 6 feet at 13 seconds and east southeast
4 feet at 8 seconds. isolated showers and thunderstorms. 
.tonight...southeast winds 10 to 15 knots. seas 5 to 7 feet. wave
detail: north northwest 6 feet at 12 seconds and east southeast
4 feet at 8 seconds. isolated showers in the evening. 
.saturday...east southeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: north 5 feet at 14 seconds and east
southeast 4 feet at 8 seconds. 
.saturday night...east winds 10 to 15 knots. seas 6 to 7 feet.
wave detail: north 6 feet at 13 seconds. 
.sunday...east winds 10 to 15 knots. seas to 6 feet. wave detail:
north 5 feet at 12 seconds. 
.sunday night...east northeast winds to 15 knots. seas 5 to
6 feet. wave detail: north 5 feet at 11 seconds. isolated
showers. 
.monday...east winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: north 5 feet at 11 seconds. scattered showers. 
.tuesday...east northeast winds 15 to 20 knots. seas 6 to 9 feet.
wave detail: north northeast 5 feet at 9 seconds. scattered
showers through the night, then isolated showers through the day.

winds and seas higher in and near tstms.

$$

fzhw50 phfo 191513
cwfhfo
expires:202512200400;;863543

coastal waters forecast
national weather service honolulu hi
512 am hst fri dec 19 2025

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


phz123-200400-
big island leeward waters-
512 am hst fri dec 19 2025

.today...west of the big island, southeast winds 7 to 10 knots,
veering to south southwest this afternoon. near south point, east
southeast winds to 15 knots. seas 4 to 6 feet. wave detail: west
northwest 5 feet at 11 seconds and southeast 4 feet at 8 seconds.
isolated thunderstorms this morning. isolated showers. 
.tonight...east southeast winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: southeast 4 feet at 7 seconds and west northwest
4 feet at 11 seconds. isolated showers in the evening. 
.saturday...west of the big island, winds variable less than
10 knots, becoming northwest 7 to 10 knots in the afternoon. near
south point, east winds to 15 knots. seas 3 to 5 feet. wave
detail: east southeast 3 feet at 8 seconds and north northwest
3 feet at 14 seconds. 
.saturday night...west of the big island, southwest winds 7 to
10 knots in the evening, becoming variable less than 10 knots.
near south point, east winds to 15 knots. seas 3 to 5 feet. wave
detail: east southeast 3 feet at 5 seconds. 
.sunday...west of the big island, winds variable less than
10 knots, becoming west northwest 7 to 10 knots in the afternoon.
near south point, east winds 15 to 20 knots. seas 4 to 6 feet. 
.sunday night...winds variable less than 10 knots west of the big
island...east to 20 knots near south point. seas 4 to 6 feet. 
.monday...west of the big island, winds variable less than
10 knots, becoming west northwest 7 to 10 knots in the afternoon,
backing to southwest in the evening, veering to north northwest
after midnight. near south point, east winds 15 to 20 knots. seas
4 to 6 feet. isolated showers. 
.tuesday...west of the big island, southeast winds 7 to 10 knots,
veering to west northwest in the afternoon, veering to east
northeast in the evening, veering to south after midnight. near
south point, east winds 20 to 25 knots. seas 5 to 7 feet. wave
detail: north northeast 3 feet at 9 seconds. isolated showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 191513
cwfhfo
expires:202512200400;;863544

coastal waters forecast
national weather service honolulu hi
512 am hst fri dec 19 2025

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


phz124-200400-
big island southeast waters-
512 am hst fri dec 19 2025

.today...east southeast winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: west northwest 5 feet at 12 seconds and east
southeast 4 feet at 8 seconds. scattered showers with isolated
thunderstorms this morning, then isolated showers this afternoon.
.tonight...east winds 10 to 15 knots. seas 4 to 6 feet. wave
detail: east southeast 4 feet at 8 seconds and west northwest
4 feet at 11 seconds. 
.saturday...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east southeast 4 feet at 8 seconds and north northwest
3 feet at 14 seconds. 
.saturday night...east northeast winds to 15 knots. seas 3 to
5 feet. wave detail: east 3 feet at 8 seconds. 
.sunday...east northeast winds 15 to 20 knots. seas 4 to 6 feet. 
.sunday night...east northeast winds to 20 knots. seas 5 to
7 feet. isolated showers after midnight. 
.monday...east northeast winds to 20 knots. seas 6 to 8 feet.
wave detail: northeast 3 feet at 7 seconds. isolated showers.
scattered showers after midnight. 
.tuesday...east northeast winds 20 to 25 knots. seas 6 to 8 feet.
wave detail: northeast 3 feet at 6 seconds. scattered showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 191513
cwfhfo
expires:202512200400;;863534

coastal waters forecast
national weather service honolulu hi
512 am hst fri dec 19 2025

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


phz114-200400-
oahu windward waters-
512 am hst fri dec 19 2025

.today...south southeast winds 7 to 10 knots. seas 7 to 8 feet.
wave detail: north northwest 7 feet at 12 seconds and east
southeast 3 feet at 8 seconds. scattered heavy showers with
isolated thunderstorms. 
.tonight...south southeast winds 7 to 10 knots in the evening,
becoming variable less than 10 knots. seas 7 to 8 feet. wave
detail: north northwest 7 feet at 11 seconds and east southeast
3 feet at 8 seconds. scattered showers. 
.saturday...winds variable less than 10 knots, becoming east
northeast 7 to 10 knots in the afternoon. seas 7 to 8 feet. wave
detail: north 6 feet at 14 seconds and east southeast 3 feet at
8 seconds. scattered showers. 
.saturday night...east northeast winds to 10 knots. seas 7 to
8 feet. wave detail: north 7 feet at 13 seconds. scattered
showers, mainly in the evening. 
.sunday...east winds to 15 knots. seas 6 to 7 feet. wave detail:
north 6 feet at 12 seconds. isolated showers in the morning, then
scattered showers in the afternoon. 
.sunday night...east northeast winds 15 to 20 knots. seas 6 to
8 feet. wave detail: north 6 feet at 12 seconds. scattered
showers. 
.monday...east winds to 20 knots. seas 7 to 9 feet. wave detail:
north 6 feet at 11 seconds. scattered showers. 
.tuesday...east winds to 20 knots. seas 8 to 9 feet. wave detail:
north northeast 5 feet at 9 seconds. isolated showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 191513
cwfhfo
expires:202512200400;;863533

coastal waters forecast
national weather service honolulu hi
512 am hst fri dec 19 2025

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


phz113-200400-
kauai channel-
512 am hst fri dec 19 2025

.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 12 seconds and southeast 3 feet
at 8 seconds. scattered heavy showers this morning. isolated
thunderstorms. isolated heavy showers this afternoon. 
.tonight...south winds 7 to 10 knots in the evening, becoming
variable less than 10 knots. seas 4 to 6 feet. wave detail: north
northwest 6 feet at 11 seconds. scattered showers. 
.saturday...winds variable less than 10 knots, becoming east 7 to
10 knots in the afternoon. seas 5 to 7 feet. wave detail: north
6 feet at 11 seconds. scattered showers. 
.saturday night...east northeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: north 7 feet at 13 seconds and east
southeast 3 feet at 8 seconds. isolated showers. 
.sunday...east northeast winds to 15 knots. seas 5 to 7 feet.
wave detail: north northeast 6 feet at 12 seconds. isolated
showers. 
.sunday night...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: north northeast 6 feet at 12 seconds.
isolated showers. 
.monday...east winds 15 to 20 knots. seas 6 to 9 feet. wave
detail: north northeast 5 feet at 11 seconds. isolated showers. 
.tuesday...east winds 15 to 20 knots. seas 6 to 9 feet. wave
detail: north northeast 5 feet at 9 seconds. isolated showers in
the morning. isolated showers through the day.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 191513
cwfhfo
expires:202512200400;;863532

coastal waters forecast
national weather service honolulu hi
512 am hst fri dec 19 2025

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


phz112-200400-
kauai leeward waters-
512 am hst fri dec 19 2025

.today...south southwest winds 7 to 10 knots. seas 5 to 7 feet.
wave detail: north northwest 7 feet at 12 seconds and southeast
3 feet at 8 seconds. scattered heavy showers with isolated
thunderstorms. 
.tonight...southeast winds 7 to 10 knots. seas 5 to 7 feet,
subsiding to 3 to 5 feet after midnight. wave detail: north
northwest 6 feet at 11 seconds and southeast 3 feet at 8 seconds.
scattered showers. 
.saturday...east southeast winds 7 to 10 knots. seas 5 to 7 feet.
wave detail: north 6 feet at 11 seconds. scattered showers. 
.saturday night...east winds 10 to 15 knots. seas 5 to 7 feet.
wave detail: north 7 feet at 12 seconds and east southeast 3 feet
at 8 seconds. scattered showers. 
.sunday...east winds to 15 knots. seas 5 to 7 feet. wave detail:
north 6 feet at 12 seconds. scattered showers in the morning.
isolated showers in the afternoon. 
.sunday night...east winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: north northeast 5 feet at 12 seconds. isolated showers. 
.monday...east winds 15 to 20 knots. seas 5 to 8 feet. wave
detail: north northeast 5 feet at 11 seconds. isolated showers. 
.tuesday...east winds 15 to 20 knots. seas 6 to 9 feet. wave
detail: north northeast 5 feet at 9 seconds. isolated showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 191513
cwfhfo
expires:202512200400;;863531

coastal waters forecast
national weather service honolulu hi
512 am hst fri dec 19 2025

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


phz111-200400-
kauai windward waters-
512 am hst fri dec 19 2025

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

winds and seas higher in and near tstms.

$$

fzhw50 phfo 191513
cwfhfo
expires:202512200400;;863530

coastal waters forecast
national weather service honolulu hi
512 am hst fri dec 19 2025

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


phz110-200400-
kauai northwest waters-
512 am hst fri dec 19 2025

.today...south southwest winds 7 to 10 knots. seas 6 to 8 feet.
wave detail: north northwest 7 feet at 12 seconds and east
southeast 3 feet at 8 seconds. numerous heavy showers this
morning. isolated thunderstorms. scattered heavy showers this
afternoon. 
.tonight...south winds 7 to 10 knots in the evening, becoming
variable less than 10 knots. seas 6 to 7 feet. wave detail: north
6 feet at 11 seconds. isolated showers in the evening, then
scattered showers after midnight. 
.saturday...winds variable less than 10 knots, becoming east
northeast 7 to 10 knots in the afternoon. seas 6 to 7 feet. wave
detail: north 6 feet at 11 seconds. scattered showers. 
.saturday night...east winds 10 to 15 knots. seas 7 to 8 feet.
wave detail: north 7 feet at 12 seconds. scattered showers. 
.sunday...east winds to 15 knots. seas 6 to 7 feet. wave detail:
north 6 feet at 12 seconds. scattered showers. 
.sunday night...east winds 15 to 20 knots. seas 6 to 8 feet. wave
detail: north 6 feet at 12 seconds. scattered showers, mainly in
the evening. 
.monday...east winds 15 to 20 knots. seas 6 to 9 feet. wave
detail: north northeast 5 feet at 11 seconds. isolated showers
through the night. scattered showers in the evening, then
isolated showers after midnight. 
.tuesday...east winds to 20 knots. seas 7 to 9 feet. wave detail:
north northeast 5 feet at 9 seconds. isolated showers.  

winds and seas higher in and near tstms.

$$