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fzus54 kbro 271806
cwfbro
expires:202604280715;;622363

coastal waters forecast for the lower texas coast
national weather service brownsville tx
106 pm cdt mon apr 27 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.


gmz130-132-135-280715-
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-
106 pm cdt mon apr 27 2026

.tonight...southeast winds 10 to 15 knots. a moderate chop on the
bay. 
.tuesday...southeast winds 10 to 15 knots increasing to 15 to
20 knots in the afternoon. a moderate chop on the bay becoming
choppy in the afternoon. 
.tuesday night...southeast winds 15 to 20 knots becoming south
10 to 15 knots after midnight. choppy on the bay becoming a
moderate chop after midnight. 
.wednesday...southeast winds 10 to 15 knots. a moderate chop on
the bay. 
.wednesday night...southeast winds 10 to 15 knots decreasing to
5 to 10 knots after midnight. a moderate chop on the bay becoming
light chop after midnight. 
.thursday...southeast winds 10 to 15 knots. a moderate chop on
the bay. 
.thursday night...southeast winds 15 to 20 knots. choppy on the
bay. 
.friday...southeast winds 15 to 20 knots. choppy on the bay. a
slight chance of showers and thunderstorms in the afternoon. 
.friday night...east winds 15 to 20 knots becoming northeast
after midnight. choppy on the bay. a slight chance of showers in
the evening. a slight chance of thunderstorms. a chance of
showers after midnight. 
.saturday...north winds 15 to 20 knots. choppy on the bay. a
chance of showers and thunderstorms, mainly in the morning. 
.saturday night...north winds 15 to 20 knots decreasing to 10 to
15 knots after midnight. choppy on the bay becoming a moderate
chop after midnight. a slight chance of thunderstorms in the
evening. a slight chance of showers. 

winds and waves higher in and near thunderstorms.

$$
fzus54 kbro 271806
cwfbro
expires:202604280715;;622365

coastal waters forecast for the lower texas coast
national weather service brownsville tx
106 pm cdt mon apr 27 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.


gmz170-175-280715-
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-
106 pm cdt mon apr 27 2026

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

winds and seas higher in and near thunderstorms.

$$
fzus54 kbro 271806
cwfbro
expires:202604280715;;622364

coastal waters forecast for the lower texas coast
national weather service brownsville tx
106 pm cdt mon apr 27 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.


gmz150-155-280715-
gulf waters from port mansfield to the rio grande out 20 nm-
gulf waters from baffin bay to port mansfield out 20 nm-
106 pm cdt mon apr 27 2026

.tonight...southeast winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: southeast 4 feet at 7 seconds. 
.tuesday...southeast winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: southeast 4 feet at 7 seconds. 
.tuesday night...southeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: southeast 5 feet at 7 seconds. 
.wednesday...southeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: southeast 5 feet at 7 seconds. 
.wednesday night...southeast winds 10 to 15 knots. seas 3 to
4 feet. wave detail: southeast 4 feet at 7 seconds. 
.thursday...southeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: southeast 3 feet at 7 seconds. 
.thursday night...southeast winds 15 to 20 knots. seas 3 to
5 feet. 
.friday...southeast winds 15 to 20 knots. seas 4 to 6 feet, with
occasional seas up to 7 feet. a slight chance of showers in the
afternoon. 
.friday night...east winds 15 to 20 knots increasing to 20 to
25 knots after midnight. seas 4 to 6 feet, with occasional seas
up to 7 feet building to 6 to 8 feet, with occasional seas up to
9 feet after midnight. a slight chance of showers in the evening.
a slight chance of thunderstorms. a chance of showers after
midnight. 
.saturday...north winds 20 to 25 knots with gusts up to 30 knots.
seas 6 to 9 feet, with occasional seas up to 11 feet. a chance of
thunderstorms in the morning. a chance of showers. a slight
chance of thunderstorms in the afternoon. 
.saturday night...north winds 15 to 20 knots decreasing to 10 to
15 knots after midnight. seas 5 to 7 feet, with occasional seas
up to 8 feet. a slight chance of showers and thunderstorms. 

winds and seas higher in and near thunderstorms.

$$
fzus54 kcrp 271931
cwfcrp
expires:202604280815;;628395

coastal waters forecast for texas
national weather service corpus christi tx
231 pm cdt mon apr 27 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. 
 


gmz270-275-280815-
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-
231 pm cdt mon apr 27 2026

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

winds and seas higher in and near thunderstorms.

$$
fzus54 kcrp 271931
cwfcrp
expires:202604280815;;628394

coastal waters forecast for texas
national weather service corpus christi tx
231 pm cdt mon apr 27 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. 
 


gmz250-280815-
coastal waters from baffin bay to port aransas out 20 nm-
231 pm cdt mon apr 27 2026

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

winds and seas higher in and near thunderstorms.

$$
fzus54 kcrp 271931
cwfcrp
expires:202604280815;;628393

coastal waters forecast for texas
national weather service corpus christi tx
231 pm cdt mon apr 27 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. 
 


gmz255-280815-
coastal waters from port aransas to matagorda ship channel out
20 nm-
231 pm cdt mon apr 27 2026

.tonight...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at
6 seconds. 
.tuesday...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at
7 seconds. 
.tuesday night...south winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: southeast 4 feet at
7 seconds. 
.wednesday...southeast winds around 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at
7 seconds. 
.wednesday night...southeast winds 5 to 10 knots. seas 3 to
4 feet, occasionally to 5 feet. wave detail: southeast 4 feet at
7 seconds. 
.thursday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. seas around 3 feet. wave detail:
southeast 3 feet at 7 seconds. 
.thursday night...southeast winds 10 to 15 knots. seas around
3 feet. 
.friday...southeast winds 15 to 20 knots. seas 3 to 4 feet,
occasionally to 5 feet. a chance of showers and thunderstorms in
the afternoon. 
.friday night...east winds 20 to 25 knots, becoming north 25 to
30 knots after midnight. seas 4 to 5 feet, occasionally to
6 feet, building to 5 to 7 feet, occasionally to 9 feet after
midnight. a chance of thunderstorms. a chance of showers. 
.saturday...north winds 25 to 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 5 to 8 feet, occasionally to
10 feet. a chance of showers. 
.saturday night...north winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. 

winds and seas higher in and near thunderstorms.

$$
fzus54 khgx 271752
cwfhgx
expires:202604280630;;621810

coastal waters forecast for texas
national weather service houston/galveston tx
1252 pm cdt mon apr 27 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.


gmz330-280630-
matagorda bay-
1252 pm cdt mon apr 27 2026

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

winds and waves higher in and near thunderstorms.

$$
fzus54 khgx 271752
cwfhgx
expires:202604280630;;621812

coastal waters forecast for texas
national weather service houston/galveston tx
1252 pm cdt mon apr 27 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.


gmz370-375-280630-
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-
1252 pm cdt mon apr 27 2026

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

winds and seas higher in and near thunderstorms.

$$
fzus54 khgx 271752
cwfhgx
expires:202604280630;;621811

coastal waters forecast for texas
national weather service houston/galveston tx
1252 pm cdt mon apr 27 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.


gmz350-355-280630-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
1252 pm cdt mon apr 27 2026

.this afternoon...southeast winds 10 to 15 knots. seas 3 to
4 feet. wave detail: southeast 3 feet at 6 seconds. 
.tonight...southeast winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: southeast 3 feet at 6 seconds. 
.tuesday...southeast winds 10 to 15 knots. seas around 4 feet.
wave detail: southeast 4 feet at 6 seconds. 
.tuesday night...south winds 10 to 15 knots. seas around 4 feet.
wave detail: southeast 4 feet at 7 seconds. 
.wednesday...south winds around 10 knots. seas 3 to 4 feet. wave
detail: southeast 4 feet at 7 seconds. 
.wednesday night...southeast winds 5 to 10 knots. seas 2 to
4 feet. wave detail: southeast 4 feet at 7 seconds. 
.thursday...southeast winds around 10 knots, increasing to 10 to
15 knots in the afternoon. seas 2 to 3 feet. 
.thursday night...southeast winds 10 to 15 knots. seas 3 to
4 feet. a chance of showers after midnight. 
.friday...southeast winds 15 to 20 knots. seas 3 to 5 feet. a
chance of showers. a chance of thunderstorms in the afternoon. 
.friday night...east winds around 20 knots, becoming north 20 to
25 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. a chance of thunderstorms. showers likely. 

winds and seas higher in and near thunderstorms.

$$
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