fzus54 kbro 121846
cwfbro
expires:202610130715;;984676

coastal waters forecast for the lower texas coast
national weather service brownsville tx
146 pm cdt mon oct 12 2026

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.


gmz130-132-135-130715-
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-
146 pm cdt mon oct 12 2026

.tonight...southeast winds 10 to 15 knots. a moderate chop on the
bay. 
.tuesday...south winds 10 to 15 knots, becoming southeast 15 to
20 knots in the afternoon. choppy on the bay. 
.tuesday night...southeast winds 15 to 20 knots. choppy on the
bay. 
.wednesday...southeast winds 15 to 20 knots. choppy on the bay. 
.wednesday night...southeast winds 15 to 20 knots. choppy on the
bay. 
.thursday...southeast winds 10 to 15 knots. a moderate chop on
the bay. 
.thursday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots in the late evening and overnight. a moderate chop on
the bay, diminishing to light chop in the late evening and
overnight. 
.friday...northeast winds 5 to 10 knots, increasing to 15 to
20 knots with gusts up to 30 knots. light chop on the bay,
increasing to choppy. a chance of showers with a slight chance of
thunderstorms in the morning, then showers likely with a chance
of thunderstorms in the afternoon. 
.friday night...northeast winds 15 to 20 knots, increasing to
20 to 25 knots in the late evening and overnight. gusts to
35 knots. choppy on the bay, increasing to rough in the late
evening and overnight. showers likely in the evening. a chance of
thunderstorms. a chance of showers after midnight. 
.saturday...north winds 20 to 25 knots, becoming northeast 25 to
30 knots early in the afternoon, then diminishing to 20 to
25 knots late in the afternoon. rough on the bay, increasing to
very rough early in the afternoon, then diminishing to rough late
in the afternoon. a chance of showers. 
.saturday night...northeast winds 15 to 20 knots, diminishing to
10 to 15 knots in the late evening and overnight. choppy on the
bay, diminishing to a moderate chop in the late evening and
overnight. a chance of showers. a chance of thunderstorms early
in the evening. a slight chance of thunderstorms after midnight. 

winds and waves higher in and near thunderstorms.

$$

fzus54 kbro 121846
cwfbro
expires:202610130715;;984678

coastal waters forecast for the lower texas coast
national weather service brownsville tx
146 pm cdt mon oct 12 2026

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.


gmz170-175-130715-
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-
146 pm cdt mon oct 12 2026

.tonight...southeast winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: southeast 4 feet at 6 seconds. 
.tuesday...southeast winds around 15 knots. seas 4 to 5 feet.
wave detail: southeast 4 feet at 6 seconds and south 2 feet at
5 seconds. 
.tuesday night...southeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: southeast 4 feet at 6 seconds. 
.wednesday...southeast winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: southeast 5 feet at
6 seconds. 
.wednesday night...southeast winds 15 to 20 knots. seas 4 to
6 feet, occasionally to 8 feet. wave detail: southeast 5 feet at
6 seconds. 
.thursday...southeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: southeast 5 feet at 7 seconds. 
.thursday night...east winds 10 to 15 knots. seas 3 to 4 feet. a
slight chance of showers and thunderstorms after midnight. 
.friday...east winds 10 to 15 knots, becoming northeast 15 to
20 knots in the afternoon. seas 3 to 4 feet, building to 4 to
6 feet, occasionally to 8 feet in the afternoon. showers likely
with a slight chance of thunderstorms early in the morning, then
showers with a chance of thunderstorms in the afternoon. 
.friday night...northeast winds 20 to 25 knots with gusts up to
30 knots, increasing to 25 to 30 knots after midnight. seas 6 to
8 feet, occasionally to 10 feet, building to 8 to 11 feet,
occasionally to 14 feet after midnight. a chance of
thunderstorms. showers.
.saturday...northeast winds 25 to 30 knots, diminishing to 20 to
25 knots late in the afternoon. seas 11 to 13 feet, occasionally
to 17 feet, subsiding to 9 to 12 feet, occasionally to 15 feet in
the afternoon. showers likely in the morning. a chance of
thunderstorms. a chance of showers in the afternoon. 
.saturday night...northeast winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. seas 6 to 9 feet, occasionally to
11 feet. a chance of showers with a slight chance of
thunderstorms. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kbro 121846
cwfbro
expires:202610130715;;984677

coastal waters forecast for the lower texas coast
national weather service brownsville tx
146 pm cdt mon oct 12 2026

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.


gmz150-155-130715-
gulf waters from port mansfield to the rio grande out 20 nm-
gulf waters from baffin bay to port mansfield out 20 nm-
146 pm cdt mon oct 12 2026

.tonight...southeast winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: southeast 4 feet at 6 seconds. 
.tuesday...southeast winds around 15 knots. seas 3 to 4 feet.
wave detail: southeast 4 feet at 6 seconds. 
.tuesday night...southeast winds around 15 knots. seas 3 to
4 feet. wave detail: southeast 4 feet at 6 seconds. 
.wednesday...southeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: southeast 4 feet at 6 seconds. 
.wednesday night...southeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: southeast 5 feet at 6 seconds. 
.thursday...southeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: southeast 4 feet at 7 seconds. 
.thursday night...east winds 5 to 10 knots. seas 3 to 4 feet. 
.friday...northeast winds 5 to 10 knots, increasing to 15 to
20 knots with gusts up to 30 knots. seas 3 to 4 feet, building to
4 to 6 feet, occasionally to 8 feet in the afternoon. a chance of
showers with a slight chance of thunderstorms in the morning,
then showers likely with a chance of thunderstorms in the
afternoon. 
.friday night...northeast winds 20 to 25 knots, increasing to
25 to 30 knots after midnight. seas 5 to 7 feet, occasionally to
9 feet, building to 8 to 11 feet, occasionally to 14 feet after
midnight. a chance of thunderstorms. showers likely. 
.saturday...northeast winds 25 to 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 9 to 12 feet, occasionally to
15 feet. showers likely in the morning. a chance of
thunderstorms. a chance of showers in the afternoon. 
.saturday night...northeast winds 15 to 20 knots. seas 6 to
8 feet, occasionally to 10 feet. a chance of showers. a chance of
thunderstorms early in the evening, then a slight chance of
thunderstorms in the late evening and overnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 121925
cwfcrp
expires:202610130815;;986144

coastal waters forecast for texas
national weather service corpus christi tx
225 pm cdt mon oct 12 2026

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. 
 


gmz270-275-130815-
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-
225 pm cdt mon oct 12 2026

.rest of tonight...southeast winds 10 to 15 knots. seas 3 to
4 feet, occasionally to 5 feet. wave detail: southeast 4 feet at
6 seconds. a slight chance of showers and thunderstorms early
this afternoon. 
.tuesday...south winds around 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at
6 seconds. a slight chance of showers and thunderstorms in the
afternoon. 
.tuesday night...southeast winds 15 to 20 knots. seas 3 to
5 feet, occasionally to 6 feet. wave detail: southeast 4 feet at
6 seconds. 
.wednesday...southeast winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: southeast 5 feet at
6 seconds. 
.wednesday night...southeast winds 15 to 20 knots. seas 4 to
5 feet, occasionally to 6 feet. wave detail: southeast 5 feet at
6 seconds. 
.thursday...southeast winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: southeast 5 feet at
7 seconds. 
.thursday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. a chance of showers after midnight. 
.friday...northeast winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. seas 3 to 4 feet, occasionally to
5 feet, building to 4 to 6 feet, occasionally to 8 feet in the
afternoon. showers likely with a chance of thunderstorms in the
morning, then showers likely in the afternoon. 
.friday night...northeast winds 20 to 25 knots, increasing to
25 to 30 knots after midnight. seas 6 to 8 feet, occasionally to
10 feet, building to 8 to 11 feet, occasionally to 14 feet after
midnight. a chance of showers. 
.saturday...northeast winds 25 to 30 knots. seas 10 to 12 feet,
occasionally to 15 feet, subsiding to 8 to 11 feet, occasionally
to 14 feet in the afternoon. a chance of showers. 
.saturday night...northeast winds 15 to 20 knots. seas 5 to
8 feet, occasionally to 10 feet, subsiding to 5 to 6 feet,
occasionally to 8 feet after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 121925
cwfcrp
expires:202610130815;;986143

coastal waters forecast for texas
national weather service corpus christi tx
225 pm cdt mon oct 12 2026

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. 
 


gmz250-130815-
coastal waters from baffin bay to port aransas out 20 nm-
225 pm cdt mon oct 12 2026

.rest of tonight...southeast winds 10 to 15 knots with gusts up
to 20 knots. seas 3 to 4 feet, occasionally to 5 feet. wave
detail: southeast 4 feet at 6 seconds. 
.tuesday...south winds around 15 knots with gusts up to 25 knots.
seas 3 to 4 feet, occasionally to 5 feet. wave detail: southeast
4 feet at 6 seconds. 
.tuesday night...southeast winds 15 to 20 knots. seas around
4 feet, occasionally to 5 feet. wave detail: southeast 4 feet at
6 seconds. 
.wednesday...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
southeast 5 feet at 6 seconds. 
.wednesday night...southeast winds 15 to 20 knots with gusts up
to 25 knots. seas 4 to 5 feet, occasionally to 6 feet. wave
detail: southeast 5 feet at 6 seconds. 
.thursday...southeast winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: southeast 5 feet at
7 seconds. 
.thursday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 3 to 4 feet, occasionally to
5 feet. 
.friday...northeast winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. seas 3 to 4 feet, occasionally to
5 feet, building to 4 to 6 feet, occasionally to 8 feet in the
afternoon. showers likely with a chance of thunderstorms in the
morning, then a chance of showers in the afternoon. 
.friday night...northeast winds 25 to 30 knots. seas 5 to 8 feet,
occasionally to 10 feet, building to 8 to 11 feet, occasionally
to 14 feet after midnight. a chance of showers. 
.saturday...northeast winds 25 to 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 8 to 11 feet, occasionally to
14 feet, subsiding to 6 to 9 feet, occasionally to 11 feet in the
afternoon. a chance of showers in the morning. 
.saturday night...northeast winds 15 to 20 knots. seas 5 to
7 feet, occasionally to 9 feet, subsiding to 4 to 5 feet,
occasionally to 6 feet after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 121925
cwfcrp
expires:202610130815;;986142

coastal waters forecast for texas
national weather service corpus christi tx
225 pm cdt mon oct 12 2026

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. 
 


gmz255-130815-
coastal waters from port aransas to matagorda ship channel out
20 nm-
225 pm cdt mon oct 12 2026

.rest of tonight...southeast winds 10 to 15 knots with gusts up
to 20 knots. seas 3 to 4 feet, occasionally to 5 feet. wave
detail: south 4 feet at 6 seconds. a slight chance of showers and
thunderstorms early this afternoon, then a slight chance of
showers early this evening. 
.tuesday...south winds 10 to 15 knots with gusts up to 20 knots.
seas 3 to 4 feet, occasionally to 5 feet. wave detail: southeast
4 feet at 6 seconds. a slight chance of showers and thunderstorms
in the afternoon. 
.tuesday night...southeast winds around 15 knots with gusts up to
20 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
southeast 4 feet at 6 seconds. 
.wednesday...southeast winds around 15 knots with gusts up to
20 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
southeast 4 feet at 6 seconds. 
.wednesday night...southeast winds 15 to 20 knots. seas around
4 feet, occasionally to 5 feet. wave detail: southeast 4 feet at
6 seconds. 
.thursday...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at
6 seconds. 
.thursday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas around 3 feet. 
.friday...northeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet. showers likely with a chance of thunderstorms in the
morning, then a chance of showers in the afternoon. 
.friday night...northeast winds 20 to 25 knots, becoming north
25 to 30 knots after midnight. seas 5 to 7 feet, occasionally to
9 feet, building to 6 to 9 feet, occasionally to 11 feet after
midnight. a chance of showers after midnight. 
.saturday...northeast winds 25 to 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 6 to 9 feet, occasionally to
11 feet, subsiding to 5 to 7 feet, occasionally to 9 feet in the
afternoon. 
.saturday night...northeast winds around 15 knots. seas 4 to
6 feet, occasionally to 8 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 121838
cwfhgx
expires:202610130715;;984205

coastal waters forecast for texas
national weather service houston/galveston tx
138 pm cdt mon oct 12 2026

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.


gmz330-130715-
matagorda bay-
138 pm cdt mon oct 12 2026

.this afternoon...southeast winds around 15 knots with gusts up
to 20 knots. bay waters slightly choppy. a chance of showers and
thunderstorms. 
.tonight...southeast winds 10 to 15 knots. bay waters slightly
choppy. 
.tuesday...south winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers in the afternoon. 
.tuesday night...southeast winds 15 to 20 knots. bay waters
choppy. 
.wednesday...southeast winds 15 to 20 knots. bay waters choppy. 
.wednesday night...southeast winds 15 to 20 knots. bay waters
choppy. 
.thursday...southeast winds 10 to 15 knots. bay waters slightly
choppy. 
.thursday night...east winds 10 to 15 knots, diminishing to
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight. 
.friday...northeast winds around 15 knots, increasing to 15 to
20 knots in the afternoon. bay waters slightly choppy, increasing
to choppy in the afternoon. a chance of showers. 
.friday night...north winds 20 to 25 knots. bay waters rough. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 121838
cwfhgx
expires:202610130715;;984207

coastal waters forecast for texas
national weather service houston/galveston tx
138 pm cdt mon oct 12 2026

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.


gmz370-375-130715-
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-
138 pm cdt mon oct 12 2026

...small craft should exercise caution in effect until 7 pm cdt
this evening...

.this afternoon...southeast winds around 15 knots with gusts up
to 20 knots. seas around 4 feet. wave detail: southeast 4 feet at
6 seconds. a chance of showers and thunderstorms. 
.tonight...southeast winds around 15 knots with gusts up to
20 knots. seas around 4 feet. wave detail: southeast 4 feet at
6 seconds. a chance of showers with a slight chance of
thunderstorms in the evening, then a slight chance of showers
after midnight. 
.tuesday...southeast winds around 15 knots with gusts up to
20 knots. seas 3 to 4 feet. wave detail: southeast 4 feet at
6 seconds. 
.tuesday night...southeast winds 15 to 20 knots. seas around
4 feet. wave detail: southeast 4 feet at 6 seconds. 
.wednesday...southeast winds 15 to 20 knots. seas 3 to 4 feet.
wave detail: southeast 4 feet at 6 seconds. 
.wednesday night...southeast winds 15 to 20 knots. seas 3 to
4 feet. wave detail: southeast 4 feet at 6 seconds. 
.thursday...southeast winds 10 to 15 knots. seas 3 to 4 feet. 
.thursday night...east winds 10 to 15 knots. seas 3 to 4 feet. a
chance of showers after midnight. 
.friday...northeast winds 15 to 20 knots. seas 3 to 4 feet,
building to 4 to 6 feet, occasionally to 8 feet in the afternoon.
showers likely, mainly in the morning. 
.friday night...northeast winds around 30 knots. seas 5 to
7 feet, occasionally to 9 feet, building to 7 to 10 feet,
occasionally to 13 feet after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 121838
cwfhgx
expires:202610130715;;984206

coastal waters forecast for texas
national weather service houston/galveston tx
138 pm cdt mon oct 12 2026

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.


gmz350-355-130715-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
138 pm cdt mon oct 12 2026

...small craft should exercise caution in effect until 7 pm cdt
this evening...

.this afternoon...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet. wave detail: southeast 4 feet at 6 
seconds. a chance of showers and thunderstorms. 
.tonight...southeast winds around 15 knots with gusts up to
20 knots. seas 3 to 4 feet. wave detail: southeast 4 feet at
6 seconds. a slight chance of thunderstorms. a chance of showers,
mainly in the evening. 
.tuesday...south winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: southeast 3 feet at 6 seconds. a chance of showers and
thunderstorms in the afternoon. 
.tuesday night...southeast winds 15 to 20 knots. seas 3 to
4 feet. wave detail: southeast 3 feet at 6 seconds. 
.wednesday...southeast winds 15 to 20 knots. seas 3 to 4 feet.
wave detail: southeast 4 feet at 6 seconds. 
.wednesday night...southeast winds 15 to 20 knots. seas 3 to
4 feet. wave detail: southeast 4 feet at 6 seconds. 
.thursday...southeast winds 10 to 15 knots. seas 3 to 4 feet. 
.thursday night...east winds 10 to 15 knots. seas around 3 feet.
a chance of showers after midnight. 
.friday...northeast winds 15 to 20 knots. seas 3 to 5 feet. a
chance of showers. 
.friday night...northeast winds around 30 knots. seas 5 to
7 feet, occasionally to 9 feet. 

winds and seas higher in and near thunderstorms.

$$