fzus54 kbro 230703
cwfbro
expires:202607232030;;452753

coastal waters forecast for the lower texas coast
national weather service brownsville tx
203 am cdt thu jul 23 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.


gmz170-175-232030-
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-
203 am cdt thu jul 23 2026

.today...southwest winds 10 to 15 knots, becoming south late this
afternoon. seas 2 to 3 feet. wave detail: south 3 feet at
5 seconds and east 1 foot at 7 seconds. a chance of showers with
a slight chance of thunderstorms. 
.tonight...south winds 15 to 20 knots. seas 3 to 5 feet. wave
detail: south 4 feet at 5 seconds. a slight chance of showers and
thunderstorms in the evening. 
.friday...southeast winds around 15 knots. seas 4 to 5 feet. wave
detail: southeast 4 feet at 6 seconds. 
.friday night...southeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: southeast 4 feet at 6 seconds. 
.saturday...southeast winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: southeast 3 feet at 7 seconds. 
.saturday night...southeast winds 10 to 15 knots, becoming around
10 knots early in the morning. 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...south winds 10 to 15 knots. seas 2 to 4 feet. 
.monday...south winds 10 to 15 knots. seas 2 to 3 feet. 
.monday night...south winds 10 to 15 knots. seas 2 to 4 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kbro 230703
cwfbro
expires:202607232030;;452752

coastal waters forecast for the lower texas coast
national weather service brownsville tx
203 am cdt thu jul 23 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.


gmz150-155-232030-
gulf waters from port mansfield to the rio grande out 20 nm-
gulf waters from baffin bay to port mansfield out 20 nm-
203 am cdt thu jul 23 2026

.today...south winds around 10 knots, becoming 10 to 15 knots
this afternoon. seas 2 to 3 feet. wave detail: south 3 feet at
5 seconds and east 1 foot at 8 seconds. a chance of showers with
a slight chance of thunderstorms. 
.tonight...south winds 15 to 20 knots. seas 3 to 4 feet. wave
detail: south 3 feet at 5 seconds and northeast 1 foot at
7 seconds. a chance of showers and thunderstorms in the evening.
a slight chance of showers and thunderstorms after midnight. 
.friday...southeast winds around 15 knots. seas 3 to 4 feet. wave
detail: southeast 4 feet at 6 seconds. 
.friday night...southeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: southeast 4 feet at 6 seconds. 
.saturday...southeast winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: southeast 3 feet at 6 seconds. 
.saturday night...southeast winds around 10 knots, becoming south
early in the morning. seas 2 to 4 feet. wave detail: southeast
3 feet at 6 seconds. 
.sunday...southeast winds 5 to 10 knots. seas 2 to 3 feet. 
.sunday night...southeast winds 10 to 15 knots, becoming south
early in the morning. seas 3 to 4 feet. 
.monday...south winds 10 to 15 knots. seas 2 to 3 feet. 
.monday night...south winds 10 to 15 knots. seas 2 to 4 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kbro 230703
cwfbro
expires:202607232030;;452751

coastal waters forecast for the lower texas coast
national weather service brownsville tx
203 am cdt thu jul 23 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.


gmz130-132-135-232030-
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-
203 am cdt thu jul 23 2026

.today...south winds 5 to 10 knots, increasing to 10 to 15 knots
this afternoon. a moderate chop on the bay. a slight chance of
thunderstorms this morning. a chance of showers. a chance of
thunderstorms this afternoon. 
.tonight...south winds 10 to 15 knots. a moderate chop on the
bay. a chance of showers and thunderstorms, mainly in the
evening. 
.friday...southeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. a moderate chop on the bay, increasing
to choppy bay waters in the afternoon. 
.friday night...southeast winds 15 to 20 knots, diminishing to
10 to 15 knots in the late evening and overnight. choppy bay
waters, diminishing to a moderate chop on the bay in the late 
evening and overnight.
.saturday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. a moderate chop on the bay. 
.saturday night...southeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. a light chop on the bay. 
.sunday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots late in the afternoon. a light chop on the bay, 
increasing to a moderate chop on the bay late in the afternoon. 
.sunday night...southeast winds 10 to 15 knots, becoming south
early in the morning. a moderate chop on the bay. 
.monday...south winds 10 to 15 knots, becoming southeast 15 to
20 knots late in the afternoon. a moderate chop on the bay,
increasing to choppy bay waters late in the afternoon. 
.monday night...southeast winds 10 to 15 knots. a moderate chop
on the bay. 

winds and waves higher in and near thunderstorms.

$$

fzus54 kcrp 230643
cwfcrp
expires:202607231915;;452112

coastal waters forecast for texas
national weather service corpus christi tx
143 am cdt thu jul 23 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. 
 


gmz275-231915-
waters from port aransas to matagorda ship channel from 20 to
60 nm-
143 am cdt thu jul 23 2026

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

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

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 230643
cwfcrp
expires:202607231915;;452110

coastal waters forecast for texas
national weather service corpus christi tx
143 am cdt thu jul 23 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. 
 


gmz255-231915-
coastal waters from port aransas to matagorda ship channel out
20 nm-
143 am cdt thu jul 23 2026

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

.today...west winds around 10 knots, becoming southwest with
gusts up to 20 knots early this afternoon, then becoming south
15 to 20 knots late. seas 2 to 4 feet, occasionally to 5 feet.
wave detail: south 4 feet at 5 seconds. a chance of showers and
thunderstorms early this afternoon. showers likely with a chance
of thunderstorms late. 
.tonight...south winds around 20 knots with gusts up to 30 knots.
seas 4 to 5 feet, occasionally to 6 feet. wave detail: south 5 
feet at 6 seconds. showers likely with a chance of thunderstorms 
in the evening, then a slight chance of showers after midnight. 
.friday...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. 
.friday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas around 3 feet. wave detail: southeast 3 feet at
6 seconds. 
.saturday...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 6 seconds. 
.saturday night...southeast winds around 10 knots. seas 2 to
3 feet. wave detail: southeast 3 feet at 6 seconds. 
.sunday...south winds 5 to 10 knots. seas 2 to 3 feet. 
.sunday night...south winds 10 to 15 knots. seas 2 to 3 feet. 
.monday...south winds 5 to 10 knots. seas 2 to 3 feet. 
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 230643
cwfcrp
expires:202607231915;;452111

coastal waters forecast for texas
national weather service corpus christi tx
143 am cdt thu jul 23 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. 
 


gmz250-231915-
coastal waters from baffin bay to port aransas out 20 nm-
143 am cdt thu jul 23 2026

...small craft should exercise caution...

.today...southwest winds around 10 knots, becoming south early
this afternoon, then increasing to 15 to 20 knots late. seas 2 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. a chance of showers and thunderstorms late. 
.tonight...south winds 15 to 20 knots with gusts up to 25 knots.
seas 3 to 5 feet, occasionally to 6 feet. wave detail: south
5 feet at 5 seconds. showers likely with a chance of
thunderstorms in the evening, then a slight chance of showers and
thunderstorms after midnight. 
.friday...southeast 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. 
.friday night...southeast winds 10 to 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. 
.saturday...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 3 feet at
6 seconds. 
.saturday night...southeast winds 10 to 15 knots. seas around
3 feet. wave detail: southeast 3 feet at 7 seconds. 
.sunday...south winds 5 to 10 knots. seas 2 to 3 feet. 
.sunday night...south winds 10 to 15 knots. seas 2 to 3 feet. 
.monday...south winds 10 to 15 knots. seas 2 to 3 feet. 
.monday night...southeast winds 10 to 15 knots, becoming south
15 to 20 knots after midnight. seas 2 to 4 feet, occasionally to
5 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 230643
cwfcrp
expires:202607231915;;452113

coastal waters forecast for texas
national weather service corpus christi tx
143 am cdt thu jul 23 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. 
 


gmz270-231915-
waters from baffin bay to port aransas from 20 to 60 nm-
143 am cdt thu jul 23 2026

...small craft should exercise caution...

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

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 230353
cwfhgx
expires:202607231615;;443356

coastal waters forecast for texas
national weather service houston/galveston tx
1053 pm cdt wed jul 22 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.


gmz330-231615-
matagorda bay-
1053 pm cdt wed jul 22 2026

...small craft advisory in effect through late thursday night...

.rest of tonight...southwest winds 5 to 10 knots. bay waters
smooth. a slight chance of showers and thunderstorms late this
evening, then a slight chance of showers. 
.thursday...northwest winds around 10 knots, becoming west 15 to
20 knots with gusts up to 35 knots in the afternoon. bay waters
smooth, increasing to choppy in the afternoon. a chance of
showers and thunderstorms in the afternoon. 
.thursday night...southwest winds 15 to 20 knots, becoming south
after midnight. gusts up to 30 knots. bay waters choppy. a chance
of showers and thunderstorms in the evening, then a chance of
showers after midnight. 
.friday...south winds 10 to 15 knots with gusts up to 20 knots.
bay waters slightly choppy. 
.friday night...southeast winds 10 to 15 knots with gusts up to
20 knots. bay waters slightly choppy. 
.saturday...south winds around 10 knots. bay waters smooth to
slightly choppy. 
.saturday night...south winds 5 to 10 knots. bay waters smooth. 
.sunday...south winds 5 to 10 knots. bay waters smooth. 
.sunday night...south winds 10 to 15 knots. bay waters slightly
choppy. 
.monday...south winds around 10 knots, increasing to 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. 
.monday night...south winds 10 to 15 knots. bay waters slightly
choppy. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 230353
cwfhgx
expires:202607231615;;443355

coastal waters forecast for texas
national weather service houston/galveston tx
1053 pm cdt wed jul 22 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.


gmz335-231615-
galveston bay-
1053 pm cdt wed jul 22 2026

...tropical storm warning in effect...

.rest of tonight...west winds 5 to 10 knots, becoming north. bay 
waters smooth. a chance of showers with a slight chance of 
thunderstorms late this evening, then a slight chance of showers 
and thunderstorms. 
.thursday...north winds around 15 knots, becoming northeast 15 to
20 knots in the afternoon. gusts up to 30 knots. bay waters
slightly choppy, increasing to choppy in the afternoon. a slight
chance of showers and thunderstorms in the morning, then showers
likely with a chance of thunderstorms in the afternoon. 
.thursday night...southeast winds 20 to 25 knots with gusts up to
40 knots, diminishing to around 15 knots with gusts up to
20 knots after midnight. bay waters rough, diminishing to
slightly choppy after midnight. a chance of showers and
thunderstorms in the evening. 
.friday...south winds around 10 knots, increasing to 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. 
.friday night...south winds 10 to 15 knots with gusts up to
20 knots, diminishing to around 10 knots after midnight. bay
waters slightly choppy, diminishing to smooth after midnight. 
.saturday...south winds 5 to 10 knots. bay waters smooth. 
.saturday night...south winds 5 to 10 knots. bay waters smooth. 
.sunday...south winds 5 to 10 knots. bay waters smooth. 
.sunday night...south winds 10 to 15 knots. bay waters slightly
choppy. 
.monday...southwest winds around 10 knots, becoming south 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. 
.monday night...southwest winds 10 to 15 knots. bay waters
slightly choppy. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 230353
cwfhgx
expires:202607231615;;443357

coastal waters forecast for texas
national weather service houston/galveston tx
1053 pm cdt wed jul 22 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.


gmz350-231615-
coastal waters from freeport to matagorda ship channel tx out
20 nm-
1053 pm cdt wed jul 22 2026

...small craft advisory in effect through late thursday night...

.rest of tonight...west winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: southwest 2 feet at
4 seconds. a chance of showers and thunderstorms late this
evening, then a slight chance of showers and thunderstorms. 
.thursday...west winds around 15 knots with gusts up to 20 knots,
increasing to around 30 knots with gusts up to 40 knots in the 
afternoon. seas 3 to 5 feet. wave detail: southwest 4 feet at 5 
seconds. a slight chance of showers and thunderstorms in the 
morning, then showers likely with a chance of thunderstorms in the
afternoon. 
.thursday night...southwest winds 20 to 25 knots with gusts up to
35 knots, becoming south with gusts up to 30 knots after 
midnight. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
south 6 feet at 6 seconds. a chance of showers and thunderstorms
in the evening. 
.friday...south winds 10 to 15 knots with gusts up to 25 knots.
seas 2 to 4 feet. wave detail: south 4 feet at 6 seconds. 
.friday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 4 feet. wave detail: southeast 3 feet at
6 seconds. 
.saturday...southeast winds 5 to 10 knots. seas 2 to 4 feet. wave
detail: southeast 3 feet at 6 seconds. 
.saturday night...south winds 10 to 15 knots. seas 2 to 3 feet. 
.sunday...south winds 5 to 10 knots. seas 2 to 3 feet. 
.sunday night...south winds 10 to 15 knots. seas 2 to 3 feet. 
.monday...south winds 10 to 15 knots. seas 2 to 3 feet. 
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 230353
cwfhgx
expires:202607231615;;443358

coastal waters forecast for texas
national weather service houston/galveston tx
1053 pm cdt wed jul 22 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.


gmz355-231615-
coastal waters from high island to freeport tx out 20 nm-
1053 pm cdt wed jul 22 2026

...tropical storm warning in effect...

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

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 230353
cwfhgx
expires:202607231615;;443360

coastal waters forecast for texas
national weather service houston/galveston tx
1053 pm cdt wed jul 22 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.


gmz370-231615-
waters from freeport to matagorda ship channel tx from 20 to
60 nm-
1053 pm cdt wed jul 22 2026

...small craft advisory in effect through late thursday night...

.rest of tonight...west winds 10 to 15 knots with gusts up to
25 knots. seas 2 to 4 feet. wave detail: southwest 3 feet at
4 seconds and east 1 foot at 8 seconds. a chance of showers. a
slight chance of thunderstorms late this evening, then a chance
of thunderstorms. 
.thursday...west winds around 20 knots with gusts up to 30 knots,
increasing to around 30 knots with gusts up to 40 knots in the 
afternoon. seas 3 to 5 feet, building to 5 to 7 feet, occasionally
to 9 feet in the afternoon. wave detail: west 4 feet at 5 
seconds, becoming southwest 7 feet at 6 seconds. a chance of 
thunderstorms. a chance of showers in the morning, then showers 
likely in the afternoon. 
.thursday night...south winds around 30 knots with gusts up to
35 knots, diminishing to around 20 knots with gusts up to 30 
knots after midnight. seas 5 to 8 feet, occasionally to 10 feet, 
subsiding to 4 to 5 feet after midnight. wave detail:
south 7 feet at 6 seconds, becoming south 5 feet at 6 seconds. a
chance of showers in the evening. 
.friday...southeast winds 10 to 15 knots with gusts up to
25 knots. seas around 4 feet. wave detail: south 4 feet at
6 seconds. 
.friday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet. wave detail: southeast 3 feet at
6 seconds. 
.saturday...southeast winds 5 to 10 knots. seas 2 to 4 feet. wave
detail: southeast 3 feet at 6 seconds. 
.saturday night...southeast winds around 10 knots. seas 2 to
3 feet. 
.sunday...south winds 5 to 10 knots. seas 2 to 3 feet. 
.sunday night...south winds around 10 knots, increasing to 10 to
15 knots after midnight. seas 2 to 3 feet. 
.monday...southwest winds 10 to 15 knots, becoming south around
10 knots in the afternoon. seas 2 to 3 feet. 
.monday night...south winds 10 to 15 knots. seas 2 to 4 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 230353
cwfhgx
expires:202607231615;;443359

coastal waters forecast for texas
national weather service houston/galveston tx
1053 pm cdt wed jul 22 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.


gmz375-231615-
waters from high island to freeport tx from 20 to 60 nm-
1053 pm cdt wed jul 22 2026

...tropical storm warning in effect...

.rest of tonight...west winds 10 to 15 knots with gusts up to
25 knots. seas 3 to 4 feet. wave detail: southwest 3 feet at
5 seconds. a chance of thunderstorms. showers likely late this
evening, then a chance of showers. 
.thursday...northwest winds 25 to 30 knots, becoming southwest
30 to 35 knots in the afternoon. gusts up to 50 knots. seas 3 to
5 feet, building to 5 to 8 feet, occasionally to 10 feet in the
afternoon. wave detail: northwest 5 feet at 5 seconds, becoming
west 8 feet at 6 seconds and southeast 8 feet at 7 seconds. a
chance of thunderstorms. showers likely in the morning, then
showers in the afternoon. 
.thursday night...south winds around 30 knots with gusts up to
45 knots, becoming southeast around 20 knots with gusts up to
25 knots after midnight. seas 6 to 9 feet, occasionally to
11 feet, subsiding to 4 to 6 feet, occasionally to 8 feet after
midnight. wave detail: south 9 feet at 7 seconds, becoming south
6 feet at 7 seconds. 
.friday...south winds 10 to 15 knots with gusts up to 25 knots.
seas 3 to 4 feet. wave detail: south 4 feet at 6 seconds. 
.friday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet. wave detail: south 3 feet at
6 seconds. 
.saturday...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 6 seconds. 
.saturday night...south winds 5 to 10 knots. seas 2 to 3 feet. 
.sunday...south winds 5 to 10 knots. seas around 2 feet. 
.sunday night...south winds around 10 knots, increasing to 10 to
15 knots after midnight. seas around 2 feet. 
.monday...southwest winds 5 to 10 knots. seas around 2 feet. 
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 230809
cwflch
expires:202607232100;;455205

coastal waters forecast
national weather service lake charles la
308 am cdt thu jul 23 2026

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.


gmz430-232100-
sabine lake-
308 am cdt thu jul 23 2026

...tropical storm warning in effect...

.today...north winds around 10 knots with gusts up to 20 knots,
becoming northeast 20 to 25 knots with gusts up to 35 knots late
this morning, then becoming east 25 to 30 knots with gusts up to
45 knots this afternoon. lake waters extremely rough. a chance of
showers this morning. a chance of thunderstorms. showers this
afternoon. 
.tonight...southeast winds 20 to 25 knots with gusts up to
35 knots, becoming south around 10 knots after midnight. lake
waters very rough. a chance of showers and thunderstorms in the
evening. 
.friday...south winds around 10 knots. lake waters light chop. 
.friday night...south winds 5 to 10 knots. lake waters light
chop. 
.saturday...southwest winds around 5 knots, becoming south in the
afternoon. lake waters light chop. 
.saturday night...southwest winds 5 to 10 knots. lake waters
light chop. 
.sunday...southwest winds 5 to 10 knots. lake waters light chop. 
.sunday night...southwest winds 5 to 10 knots. lake waters light
chop. 
.monday...southwest winds 5 to 10 knots. lake waters light chop. 
.monday night...southwest winds 5 to 10 knots. lake waters light
chop. 

winds and waves higher in and near thunderstorms.

$$

fzus54 klch 230809
cwflch
expires:202607232100;;455209

coastal waters forecast
national weather service lake charles la
308 am cdt thu jul 23 2026

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.


gmz450-232100-
coastal waters from cameron la to high island tx out 20 nm-
308 am cdt thu jul 23 2026

...tropical storm warning in effect...

.today...north winds 25 to 30 knots, becoming southeast 25 to
35 knots this afternoon. gusts up to 50 knots. seas 2 to 4 feet,
building to 5 to 7 feet, occasionally to 9 feet this afternoon.
wave detail: northeast 4 feet at 5 seconds and southwest 3 feet
at 5 seconds, becoming southeast 7 feet at 7 seconds and
southwest 1 foot at 5 seconds. a chance of thunderstorms. a
chance of showers early this morning, then showers late this
morning and afternoon. 
.tonight...south winds 25 to 30 knots with gusts up to 45 knots,
diminishing to 15 to 20 knots with gusts up to 25 knots after
midnight. seas 5 to 7 feet, occasionally to 9 feet, subsiding to
4 feet after midnight. wave detail: south 7 feet at 8 seconds,
becoming south 4 feet at 5 seconds. a chance of showers and
thunderstorms in the evening. 
.friday...south winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 2 to 4 feet. wave detail: south
4 feet at 5 seconds. 
.friday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 3 feet at 5 seconds. 
.saturday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 5 seconds. 
.saturday night...south winds around 10 knots. seas around
2 feet. wave detail: south 2 feet at 4 seconds. 
.sunday...southwest winds 5 to 10 knots. seas around 2 feet. 
.sunday night...southwest winds 10 to 15 knots. seas around
2 feet. 
.monday...southwest winds 10 to 15 knots. seas around 2 feet. 
.monday night...southwest winds 10 to 15 knots. seas 2 to 3 feet.

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 230809
cwflch
expires:202607232100;;455212

coastal waters forecast
national weather service lake charles la
308 am cdt thu jul 23 2026

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.


gmz470-232100-
coastal waters from cameron la to high island tx from 20 to 60 nm-
308 am cdt thu jul 23 2026

...tropical storm warning in effect...

.today...northwest winds 30 to 35 knots, diminishing to 25 to
30 knots late this morning, then becoming south 30 to 35 knots
early this afternoon, becoming 25 to 35 knots late. gusts up to
55 knots. seas 4 to 6 feet, occasionally to 8 feet, building to
7 to 10 feet, occasionally to 13 feet this afternoon. wave
detail: northwest 6 feet at 5 seconds and northeast 2 feet at
4 seconds, becoming south 10 feet at 8 seconds and west 4 feet at
5 seconds. a chance of thunderstorms. showers until late
afternoon, then a chance of showers late. 
.tonight...south winds 25 to 30 knots with gusts up to 40 knots,
diminishing to 15 to 20 knots with gusts up to 25 knots after
midnight. seas 7 to 10 feet, occasionally to 13 feet, subsiding
to 4 to 5 feet, occasionally to 6 feet after midnight. wave
detail: south 10 feet at 8 seconds, becoming south 5 feet at
7 seconds. a slight chance of showers and thunderstorms in the
evening. 
.friday...south winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: southeast 4 feet at 6 seconds. 
.friday night...south winds around 10 knots. seas 2 to 3 feet.
wave detail: southeast 3 feet at 5 seconds. 
.saturday...south winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 6 seconds. 
.saturday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 6 seconds and southwest 1 foot
at 3 seconds. 
.sunday...southwest winds 5 to 10 knots. seas around 2 feet. 
.sunday night...south winds 5 to 10 knots, becoming southwest
10 to 15 knots after midnight. seas around 2 feet. 
.monday...southwest winds 5 to 10 knots. seas around 2 feet. 
.monday night...southwest winds 10 to 15 knots. seas around
2 feet. 

winds and seas higher in and near thunderstorms.

$$