fzus54 kcrp 170653
cwfcrp
expires:202604171915;;508249

coastal waters forecast for texas
national weather service corpus christi tx
153 am cdt fri apr 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. 
 


gmz255-171915-
coastal waters from port aransas to matagorda ship channel out
20 nm-
153 am cdt fri apr 17 2026

...small craft should exercise caution...

.today...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
southeast 5 feet at 6 seconds. 
.tonight...south winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: southeast 5 feet at
7 seconds. 
.saturday...south winds 10 to 15 knots, becoming southeast in the
afternoon. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
southeast 5 feet at 7 seconds. a slight chance of showers and
thunderstorms in the afternoon. 
.saturday night...northeast winds 10 to 15 knots with gusts up to
20 knots, becoming north 25 to 30 knots after midnight. seas
around 3 feet, building to 4 to 6 feet, occasionally to 8 feet
after midnight. wave detail: southeast 3 feet at 7 seconds,
becoming northeast 6 feet at 6 seconds and north 3 feet at
3 seconds. showers likely with a slight chance of thunderstorms. 
.sunday...northeast winds 25 to 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 5 to 8 feet, occasionally to
10 feet. wave detail: northeast 7 feet at 7 seconds. a chance of
showers. 
.sunday night...northeast 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 7 seconds. a chance of showers. 
.monday...east winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. a chance of showers. a chance of
thunderstorms in the afternoon. 
.monday night...east winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. a chance of showers. a chance of
thunderstorms after midnight. 
.tuesday...southeast winds 10 to 15 knots. seas around 4 feet,
occasionally to 5 feet. a chance of showers. a chance of
thunderstorms in the afternoon. 
.tuesday night...southeast winds 10 to 15 knots. seas 3 to
4 feet, occasionally to 5 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 170653
cwfcrp
expires:202604171915;;508251

coastal waters forecast for texas
national weather service corpus christi tx
153 am cdt fri apr 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. 
 


gmz270-275-171915-
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-
153 am cdt fri apr 17 2026

...small craft should exercise caution...

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

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 171103
cwfhgx
expires:202604180015;;517821

coastal waters forecast for texas
national weather service houston/galveston tx
603 am cdt fri apr 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-
603 am cdt fri apr 17 2026

...small craft should exercise caution in effect through this
evening...

.today...southeast winds around 15 knots with gusts up to
20 knots. seas 3 to 5 feet. wave detail: southeast 4 feet at
7 seconds. 
.tonight...south winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: southeast 4 feet at 7 seconds. 
.saturday...southeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: southeast 4 feet at 6 seconds. 
.saturday night...east winds around 15 knots with gusts up to
20 knots, becoming north around 30 knots after midnight. seas
3 to 4 feet, building to 4 to 6 feet, occasionally to 8 feet
after midnight. wave detail: southeast 3 feet at 6 seconds,
becoming northeast 5 feet at 5 seconds and southeast 3 feet at
6 seconds. a chance of showers in the evening, then showers
likely after midnight. 
.sunday...northeast winds around 30 knots. seas 7 to 10 feet,
occasionally to 13 feet. wave detail: northeast 9 feet at
7 seconds and southeast 2 feet at 6 seconds. a chance of showers
in the morning. 
.sunday night...northeast winds 20 to 25 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: northeast 8 feet at
7 seconds. 
.monday...east winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. a chance of showers in the afternoon. 
.monday night...east winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 8 feet. a chance of showers. 
.tuesday...southeast winds 15 to 20 knots. seas 4 to 5 feet. a
chance of showers. a chance of thunderstorms in the afternoon. 
.tuesday night...southeast winds 15 to 20 knots. seas 4 to
5 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 171103
cwfhgx
expires:202604180015;;517819

coastal waters forecast for texas
national weather service houston/galveston tx
603 am cdt fri apr 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-
603 am cdt fri apr 17 2026

...small craft should exercise caution in effect through this
evening...

.today...southeast winds 15 to 20 knots with gusts up to
25 knots. bay waters choppy. 
.tonight...south winds 15 to 20 knots with gusts up to 25 knots.
bay waters choppy. 
.saturday...southeast winds 10 to 15 knots. bay waters slightly
choppy. 
.saturday night...northeast winds around 20 knots, becoming north
20 to 25 knots after midnight. bay waters choppy, increasing to
rough after midnight. a chance of showers. 
.sunday...northeast winds 20 to 25 knots, diminishing to around
20 knots in the afternoon. bay waters rough, diminishing to
choppy in the afternoon. 
.sunday night...northeast winds 15 to 20 knots, diminishing to
around 15 knots after midnight. bay waters choppy, diminishing to
slightly choppy after midnight. 
.monday...east winds 15 to 20 knots. bay waters choppy. a chance
of showers in the morning, then a chance of showers and
thunderstorms in the afternoon. 
.monday night...east winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers and thunderstorms. 
.tuesday...southeast winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers and thunderstorms. 
.tuesday night...southeast winds 10 to 15 knots. bay waters
slightly choppy. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 171103
cwfhgx
expires:202604180015;;517818

coastal waters forecast for texas
national weather service houston/galveston tx
603 am cdt fri apr 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-
603 am cdt fri apr 17 2026

...small craft should exercise caution in effect through this
evening...

.today...south winds 15 to 20 knots with gusts up to 25 knots.
bay waters choppy. 
.tonight...south winds 10 to 15 knots with gusts up to 20 knots.
bay waters slightly choppy. 
.saturday...south winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers and thunderstorms in the afternoon. 
.saturday night...northwest winds around 20 knots, becoming north
around 30 knots after midnight. bay waters choppy, increasing to
very rough after midnight. showers likely with a chance of
thunderstorms in the evening, then showers likely after midnight.
.sunday...northeast winds around 30 knots, diminishing to around
20 knots in the afternoon. bay waters very rough, diminishing to
choppy in the afternoon. 
.sunday night...northeast winds 15 to 20 knots. bay waters
choppy. 
.monday...east winds 15 to 20 knots. bay waters choppy. 
.monday night...east winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers after midnight. 
.tuesday...southeast winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers. a chance of thunderstorms in the
afternoon. 
.tuesday night...southeast winds 10 to 15 knots. bay waters
slightly choppy. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 171103
cwfhgx
expires:202604180015;;517820

coastal waters forecast for texas
national weather service houston/galveston tx
603 am cdt fri apr 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-
603 am cdt fri apr 17 2026

...small craft should exercise caution in effect through this
evening...

.today...southeast winds 15 to 20 knots. seas 3 to 5 feet. wave
detail: southeast 4 feet at 6 seconds. 
.tonight...south winds 15 to 20 knots. seas 3 to 5 feet. wave
detail: south 4 feet at 6 seconds. 
.saturday...south winds 10 to 15 knots. seas 2 to 4 feet. wave
detail: southeast 4 feet at 6 seconds. 
.saturday night...east winds around 20 knots with gusts up to
25 knots, becoming north around 30 knots after midnight. seas
2 to 4 feet, building to 4 to 6 feet, occasionally to 8 feet
after midnight. wave detail: southeast 3 feet at 6 seconds,
becoming northeast 4 feet at 5 seconds. a chance of showers in
the evening, then showers likely after midnight. 
.sunday...northeast winds around 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 5 to 8 feet, occasionally to
10 feet. wave detail: east 7 feet at 7 seconds. 
.sunday night...northeast winds 20 to 25 knots, becoming east
around 20 knots after midnight. seas 5 to 7 feet, occasionally to
9 feet. wave detail: east 6 feet at 7 seconds. 
.monday...east winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. a chance of showers in the afternoon. 
.monday night...east winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. a chance of showers. 
.tuesday...southeast winds 15 to 20 knots. seas 3 to 5 feet. a
chance of showers. a chance of thunderstorms in the afternoon. 
.tuesday night...southeast winds 15 to 20 knots. seas 3 to
4 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 170809
cwflch
expires:202604172100;;511429

coastal waters forecast
national weather service lake charles la
308 am cdt fri apr 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-
308 am cdt fri apr 17 2026

.today...south winds 15 to 20 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 4 seconds. 
.tonight...south winds 15 to 20 knots. seas around 3 feet. wave
detail: south 3 feet at 4 seconds. 
.saturday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 5 seconds. a slight chance of showers and
thunderstorms in the afternoon. 
.saturday night...southwest winds 10 to 15 knots, becoming north
20 to 25 knots with gusts up to 30 knots after midnight. seas
2 to 4 feet. wave detail: northwest 4 feet at 5 seconds. showers
likely with a chance of thunderstorms in the evening, then
showers with a slight chance of thunderstorms after midnight. 
.sunday...northeast winds 20 to 25 knots with gusts up to
30 knots. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
northeast 5 feet at 5 seconds and south 1 foot at 6 seconds. a
chance of showers in the morning. 
.sunday night...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 4 feet. wave detail: northeast 4 feet at
5 seconds. 
.monday...east winds 15 to 20 knots. seas 2 to 4 feet. 
.monday night...east winds 10 to 15 knots. seas 2 to 3 feet. a
slight chance of showers. a slight chance of thunderstorms after
midnight. 
.tuesday...southeast winds around 15 knots. seas 2 to 3 feet. a
slight chance of showers in the morning, then a chance of showers
with a slight chance of thunderstorms in the afternoon. 
.tuesday night...southeast winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. seas 2 to 4 feet. a slight chance
of showers. a slight chance of thunderstorms after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 170809
cwflch
expires:202604172100;;511432

coastal waters forecast
national weather service lake charles la
308 am cdt fri apr 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-
308 am cdt fri apr 17 2026

.today...southeast winds around 15 knots. seas around 3 feet.
wave detail: southeast 3 feet at 6 seconds. 
.tonight...south winds around 15 knots with gusts up to 20 knots.
seas 3 to 4 feet. wave detail: southeast 3 feet at 6 seconds. 
.saturday...south winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas 2 to 3 feet. wave detail: south
3 feet at 6 seconds. a slight chance of showers in the afternoon.
.saturday night...south winds 5 to 10 knots, becoming north 20 to
25 knots with gusts up to 30 knots after midnight. seas around
2 feet, building to 3 to 5 feet, occasionally to 6 feet after
midnight. wave detail: south 2 feet at 6 seconds, becoming north
4 feet at 4 seconds and southeast 3 feet at 6 seconds. a chance
of showers and thunderstorms in the evening, then showers with a
slight chance of thunderstorms after midnight. 
.sunday...northeast winds 25 to 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 5 to 7 feet, occasionally to
9 feet. wave detail: northeast 7 feet at 7 seconds and south
2 feet at 6 seconds. a chance of showers in the morning. 
.sunday night...northeast winds around 20 knots with gusts up to
25 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
northeast 6 feet at 6 seconds. 
.monday...east winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. 
.monday night...east winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. a slight chance of showers. 
.tuesday...southeast winds 15 to 20 knots. seas 3 to 4 feet. a
chance of showers. a slight chance of thunderstorms in the
afternoon. 
.tuesday night...southeast winds 15 to 20 knots. seas 3 to
5 feet, occasionally to 6 feet. a slight chance of thunderstorms.
a chance of showers, mainly in the evening. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 170809
cwflch
expires:202604172100;;511425

coastal waters forecast
national weather service lake charles la
308 am cdt fri apr 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-
308 am cdt fri apr 17 2026

.today...south winds 10 to 15 knots with gusts up to 20 knots.
lake waters choppy. 
.tonight...south winds 10 to 15 knots. lake waters choppy. 
.saturday...south winds around 10 knots. lake waters light chop.
a slight chance of showers and thunderstorms in the afternoon. 
.saturday night...west winds 10 to 15 knots, becoming north 20 to
25 knots after midnight. lake waters very rough. showers likely
with a chance of thunderstorms in the evening, then showers with
a slight chance of thunderstorms after midnight. 
.sunday...northeast winds 20 to 25 knots, diminishing to around
15 knots in the afternoon. lake waters very rough. a slight
chance of showers in the morning. 
.sunday night...northeast winds 10 to 15 knots. lake waters
choppy. 
.monday...east winds 10 to 15 knots. lake waters choppy. 
.monday night...southeast winds 5 to 10 knots. lake waters light
chop. 
.tuesday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. lake waters choppy. a slight chance of
showers. a slight chance of thunderstorms in the afternoon. 
.tuesday night...southeast winds 5 to 10 knots. lake waters light
chop. a slight chance of showers in the evening. 

winds and waves higher in and near thunderstorms.

$$