fzus54 kcrp 170748
cwfcrp
expires:202609172015;;589586

coastal waters forecast for texas
national weather service corpus christi tx
248 am cdt thu sep 17 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. 
 


gmz255-172015-
coastal waters from port aransas to matagorda ship channel out
20 nm-
248 am cdt thu sep 17 2026

.rest of tonight...east winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: east 2 feet at 5 seconds. a slight chance of showers
and thunderstorms, then a chance of showers and thunderstorms
late. 
.thursday...northeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail: east
3 feet at 5 seconds. a chance of showers and thunderstorms. 
.thursday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
east 4 feet at 6 seconds. a chance of showers and thunderstorms,
mainly in the evening. 
.friday...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 7 seconds. a
slight chance of showers and thunderstorms in the morning. 
.friday night...east winds 10 to 15 knots with gusts up to
20 knots, diminishing to 5 to 10 knots after midnight. seas 3 to
4 feet, occasionally to 5 feet. wave detail: east 4 feet at
7 seconds. a slight chance of showers. 
.saturday...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 7 seconds. 
.saturday night...southeast winds 5 to 10 knots. seas 2 to
3 feet. 
.sunday...southeast winds 5 to 10 knots. seas 2 to 3 feet. 
.sunday night...southeast winds 5 to 10 knots. seas around
2 feet. 
.monday...southeast winds around 5 knots, becoming east in the
afternoon. seas around 2 feet. 
.monday night...southeast winds 5 to 10 knots. seas around
2 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 170748
cwfcrp
expires:202609172015;;589588

coastal waters forecast for texas
national weather service corpus christi tx
248 am cdt thu sep 17 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. 
 


gmz270-275-172015-
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-
248 am cdt thu sep 17 2026

.rest of tonight...east winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: east 3 feet at 5 seconds and southeast 1 foot at
9 seconds. a slight chance of showers and thunderstorms. 
.thursday...east winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail: east
3 feet at 6 seconds and southeast 1 foot at 9 seconds. a chance
of showers and thunderstorms. 
.thursday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
east 5 feet at 7 seconds. a chance of showers and thunderstorms,
mainly in the evening. 
.friday...east winds 10 to 15 knots. seas around 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 7 seconds. a
slight chance of showers and thunderstorms in the morning. 
.friday night...east winds 10 to 15 knots. seas around 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 7 seconds. a
slight chance of showers in the evening, then a chance of showers
with a slight chance of thunderstorms after midnight. 
.saturday...east winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 7 seconds. a
chance of showers in the morning. 
.saturday night...east winds 10 to 15 knots, becoming southeast
5 to 10 knots after midnight. seas around 3 feet. 
.sunday...southeast winds 5 to 10 knots. seas 2 to 3 feet. a
chance of showers in the morning. 
.sunday night...southeast winds 5 to 10 knots. seas around
2 feet. 
.monday...southeast winds 5 to 10 knots, becoming east in the
afternoon. seas around 2 feet. 
.monday night...southeast winds 5 to 10 knots. seas around
2 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 171153
cwfhgx
expires:202609180015;;599367

coastal waters forecast for texas
national weather service houston/galveston tx
653 am cdt thu sep 17 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.


gmz370-375-180015-
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-
653 am cdt thu sep 17 2026

...small craft should exercise caution in effect from 10 am cdt
this morning through late tonight...

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

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 171153
cwfhgx
expires:202609180015;;599365

coastal waters forecast for texas
national weather service houston/galveston tx
653 am cdt thu sep 17 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.


gmz330-180015-
matagorda bay-
653 am cdt thu sep 17 2026

.today...northeast winds 10 to 15 knots with gusts up to
20 knots. bay waters slightly choppy. a chance of thunderstorms.
a chance of showers early this morning, then showers likely late
this morning and afternoon. 
.tonight...east winds 10 to 15 knots. bay waters slightly choppy.
a chance of showers and thunderstorms in the evening. 
.friday...east winds 10 to 15 knots. bay waters slightly choppy. 
.friday night...east 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...east winds around 10 knots, increasing to 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. 
.saturday night...southeast winds 10 to 15 knots, diminishing to
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight. 
.sunday...southeast winds 5 to 10 knots. bay waters smooth. 
.sunday night...southeast winds 5 to 10 knots. bay waters smooth.
.monday...southeast winds 5 to 10 knots. bay waters smooth. 
.monday night...southeast winds 5 to 10 knots. bay waters smooth.

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 171153
cwfhgx
expires:202609180015;;599364

coastal waters forecast for texas
national weather service houston/galveston tx
653 am cdt thu sep 17 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.


gmz335-180015-
galveston bay-
653 am cdt thu sep 17 2026

.today...east winds 10 to 15 knots. bay waters slightly choppy. a
chance of showers and thunderstorms. 
.tonight...southeast winds 10 to 15 knots with gusts up to
20 knots, becoming east around 10 knots after midnight. bay
waters slightly choppy, diminishing to smooth after midnight. a
chance of showers with a slight chance of thunderstorms in the
evening. 
.friday...east winds 10 to 15 knots. bay waters slightly choppy. 
.friday night...southeast winds 10 to 15 knots, diminishing to
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight. 
.saturday...east winds 5 to 10 knots. bay waters smooth. 
.saturday night...southeast winds 5 to 10 knots. bay waters
smooth. 
.sunday...east winds around 5 knots, becoming southeast in the
afternoon. bay waters smooth. 
.sunday night...southeast winds 5 to 10 knots. bay waters smooth.
.monday...east winds around 5 knots. bay waters smooth. a chance
of showers and thunderstorms. 
.monday night...southeast winds 5 to 10 knots, becoming east
after midnight. bay waters smooth. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 171153
cwfhgx
expires:202609180015;;599366

coastal waters forecast for texas
national weather service houston/galveston tx
653 am cdt thu sep 17 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.


gmz350-355-180015-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
653 am cdt thu sep 17 2026

...small craft should exercise caution in effect from 10 am cdt
this morning through late tonight...

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

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 170809
cwflch
expires:202609172100;;590662

coastal waters forecast
national weather service lake charles la
309 am cdt thu sep 17 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.


gmz450-172100-
coastal waters from cameron la to high island tx out 20 nm-
309 am cdt thu sep 17 2026

...small craft advisory in effect through this evening...
...small craft exercise caution in effect from this evening
through late tonight...

.today...east winds 15 to 20 knots with gusts up to 25 knots.
seas 3 to 4 feet. wave detail: east 4 feet at 5 seconds. a chance
of showers and thunderstorms until late afternoon. 
.tonight...southeast winds around 15 knots with gusts up to
20 knots. seas 2 to 4 feet. wave detail: southeast 3 feet at
5 seconds. 
.friday...east winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 5 seconds. 
.friday night...southeast winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 5 seconds. 
.saturday...east winds around 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds. 
.saturday night...southeast winds 10 to 15 knots, becoming south
5 to 10 knots after midnight. seas around 2 feet. wave detail:
southeast 2 feet at 4 seconds. 
.sunday...southeast winds 5 to 10 knots. seas around 2 feet in
the morning, then 1 foot or less. a slight chance of showers and
thunderstorms in the morning. 
.sunday night...southeast winds 5 to 10 knots. seas 1 foot or
less. 
.monday...east winds around 5 knots. seas 1 foot or less. a
chance of showers and thunderstorms, mainly in the morning. 
.monday night...east winds 5 to 10 knots. seas 1 foot or less. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 170809
cwflch
expires:202609172100;;590665

coastal waters forecast
national weather service lake charles la
309 am cdt thu sep 17 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.


gmz470-172100-
coastal waters from cameron la to high island tx from 20 to 60 nm-
309 am cdt thu sep 17 2026

...small craft advisory in effect through this evening...
...small craft exercise caution in effect from this evening
through late tonight...

.today...east winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 6 feet, occasionally to 8 feet. wave detail: east
6 feet at 6 seconds. a chance of showers and thunderstorms until
late afternoon. 
.tonight...east winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 6 feet, occasionally to 8 feet. wave detail: east
5 feet at 7 seconds. 
.friday...east winds around 15 knots with gusts up to 20 knots.
seas 3 to 5 feet, occasionally to 6 feet. wave detail: east
5 feet at 7 seconds. 
.friday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet. wave detail: east 4 feet at
7 seconds. 
.saturday...east winds around 10 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 7 seconds. 
.saturday night...southeast winds 5 to 10 knots. seas 2 to
3 feet. wave detail: southeast 3 feet at 6 seconds. 
.sunday...southeast winds 5 to 10 knots. seas around 2 feet. 
.sunday night...southeast winds 5 to 10 knots. seas around
2 feet. 
.monday...east winds around 5 knots. seas 1 foot or less. a
chance of showers and thunderstorms, mainly in the morning. 
.monday night...east winds 5 to 10 knots. seas 1 foot or less. a
slight chance of showers and thunderstorms after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 170809
cwflch
expires:202609172100;;590658

coastal waters forecast
national weather service lake charles la
309 am cdt thu sep 17 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.


gmz430-172100-
sabine lake-
309 am cdt thu sep 17 2026

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

winds and waves higher in and near thunderstorms.

$$