fzus54 kcrp 210831
cwfcrp
expires:202601212115;;257635

coastal waters forecast for texas
national weather service corpus christi tx
231 am cst wed jan 21 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. 
 


gmz255-212115-
coastal waters from port aransas to matagorda ship channel out
20 nm-
231 am cst wed jan 21 2026

.today...south winds 10 to 15 knots, diminishing to 5 to 10 knots
late this morning and afternoon. seas 3 to 4 feet, occasionally
to 5 feet. wave detail: southeast 4 feet at 7 seconds. a chance
of showers this morning. a slight chance of thunderstorms.
showers likely this afternoon. 
.tonight...southeast winds around 5 knots. seas around 3 feet.
wave detail: southeast 3 feet at 7 seconds. a chance of showers,
mainly in the evening. patchy fog. 
.thursday...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 7 seconds. patchy fog in the morning.
a slight chance of showers. 
.thursday night...southeast winds 5 to 10 knots. seas 2 to
4 feet, occasionally to 5 feet. wave detail: southeast 3 feet at
8 seconds. 
.friday...southeast winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 3 feet at
8 seconds. a slight chance of showers in the morning, then a
chance of showers in the afternoon. 
.friday night...east winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. wave detail: east 4 feet at 8 seconds and east 3 feet at
4 seconds. a chance of showers in the evening, then showers
likely after midnight. 
.saturday...north winds 20 to 25 knots. seas 4 to 5 feet,
occasionally to 6 feet, building to 5 to 7 feet, occasionally to
9 feet in the afternoon. showers.
.saturday night...north winds 25 to 30 knots. seas 5 to 8 feet,
occasionally to 10 feet. showers likely. 
.sunday...north winds 25 to 30 knots. seas 5 to 7 feet,
occasionally to 9 feet. a chance of freezing drizzle in the
morning. a chance of showers. 
.sunday night...north winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 210831
cwfcrp
expires:202601212115;;257637

coastal waters forecast for texas
national weather service corpus christi tx
231 am cst wed jan 21 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. 
 


gmz270-275-212115-
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 am cst wed jan 21 2026

.today...south winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots late. seas 4 to 5 feet, occasionally
to 6 feet. wave detail: southeast 5 feet at 7 seconds. showers
until late afternoon. a slight chance of thunderstorms late this
morning and afternoon. a chance of showers late. 
.tonight...southeast winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at
7 seconds. a chance of showers. patchy fog after midnight. 
.thursday...south winds 5 to 10 knots, becoming southeast in the
afternoon. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
east 4 feet at 8 seconds. patchy fog in the morning. a chance of
showers, mainly in the morning. 
.thursday night...southeast winds 10 to 15 knots. seas 3 to
4 feet, occasionally to 5 feet. wave detail: east 4 feet at
9 seconds and south 2 feet at 5 seconds. 
.friday...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at
8 seconds. a chance of showers. 
.friday night...east winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas 4 to 5 feet, occasionally to
6 feet. wave detail: east 4 feet at 8 seconds and southeast
3 feet at 4 seconds. a chance of showers in the evening, then
showers likely after midnight. 
.saturday...northeast winds 15 to 20 knots, becoming north 20 to
25 knots in the afternoon. seas 4 to 5 feet, occasionally to
6 feet, building to 6 to 9 feet, occasionally to 11 feet in the
afternoon. showers.
.saturday night...north winds 25 to 30 knots. seas 8 to 11 feet,
occasionally to 14 feet. showers.
.sunday...north winds 25 to 30 knots. seas 8 to 11 feet,
occasionally to 14 feet. showers likely, mainly in the morning. 
.sunday night...north winds 25 to 30 knots, diminishing to 20 to
25 knots after midnight. seas 8 to 11 feet, occasionally to
14 feet. a chance of showers in the evening. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 210700
cwfhgx
expires:202601211915;;254072

coastal waters forecast for texas
national weather service houston/galveston tx
100 am cst wed jan 21 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.


gmz335-211915-
galveston bay-
100 am cst wed jan 21 2026

.rest of tonight...southeast winds 10 to 15 knots. bay waters
slightly choppy. 
.wednesday...south winds 5 to 10 knots. bay waters smooth. a
chance of showers in the morning, then showers likely with a
slight chance of thunderstorms in the afternoon. 
.wednesday night...southeast winds 5 to 10 knots, becoming
northeast after midnight. bay waters smooth. a chance of showers
in the evening. patchy fog in the evening, then areas of fog
after midnight. 
.thursday...east winds 5 to 10 knots. bay waters smooth. areas of
fog in the morning. 
.thursday night...southeast winds 5 to 10 knots. bay waters
smooth. patchy fog. 
.friday...east winds around 10 knots, increasing to 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. a chance of showers. 
.friday night...east winds around 15 knots, becoming northeast
15 to 20 knots after midnight. bay waters slightly choppy,
increasing to choppy after midnight. a chance of showers in the
evening, then showers likely after midnight. 
.saturday...north winds 15 to 20 knots. bay waters choppy.
showers.
.saturday night...north winds 20 to 25 knots. bay waters rough.
showers likely. freezing rain likely after midnight. 
.sunday...north winds 20 to 25 knots, diminishing to around
20 knots in the afternoon. bay waters rough, diminishing to
choppy in the afternoon. a chance of freezing rain in the
morning. 
.sunday night...north winds 15 to 20 knots. bay waters choppy. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 210700
cwfhgx
expires:202601211915;;254073

coastal waters forecast for texas
national weather service houston/galveston tx
100 am cst wed jan 21 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.


gmz330-211915-
matagorda bay-
100 am cst wed jan 21 2026

.rest of tonight...southeast winds 10 to 15 knots. bay waters
slightly choppy. a chance of showers, then a slight chance of
showers late. 
.wednesday...south winds 5 to 10 knots. bay waters smooth. a
slight chance of thunderstorms. a chance of showers in the
morning, then showers likely in the afternoon. 
.wednesday night...southeast winds around 5 knots. bay waters
smooth. patchy fog in the evening, then areas of fog after
midnight. 
.thursday...southeast winds 5 to 10 knots. bay waters smooth.
areas of fog in the morning. 
.thursday night...southeast winds 5 to 10 knots. bay waters
smooth. patchy fog. 
.friday...southeast winds around 10 knots, increasing to 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. a chance of showers in the
afternoon. 
.friday night...east winds around 15 knots, becoming northeast
15 to 20 knots after midnight. bay waters slightly choppy,
increasing to choppy after midnight. a chance of showers in the
evening, then showers likely after midnight. 
.saturday...north winds around 20 knots, increasing to 20 to
25 knots in the afternoon. bay waters choppy, increasing to rough
in the afternoon. showers.
.saturday night...north winds 20 to 25 knots. bay waters rough.
showers likely. freezing rain likely, mainly in the evening. 
.sunday...north winds 20 to 25 knots. bay waters rough. a chance
of freezing rain in the morning. 
.sunday night...north winds 20 to 25 knots, diminishing to around
20 knots after midnight. bay waters rough, diminishing to choppy
after midnight. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 210700
cwfhgx
expires:202601211915;;254074

coastal waters forecast for texas
national weather service houston/galveston tx
100 am cst wed jan 21 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.


gmz350-355-211915-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
100 am cst wed jan 21 2026

...small craft should exercise caution in effect until 6 am cst
early this morning...

.rest of tonight...southeast winds 10 to 15 knots with gusts up
to 20 knots. seas 3 to 5 feet. wave detail: southeast 3 feet at
5 seconds. a slight chance of showers. 
.wednesday...southeast winds 10 to 15 knots, becoming south
around 10 knots in the afternoon. seas 3 to 5 feet. wave detail:
southeast 3 feet at 6 seconds. a slight chance of thunderstorms.
a chance of showers in the morning, then showers likely in the
afternoon. 
.wednesday night...southeast winds 5 to 10 knots. seas 3 to
4 feet. wave detail: southeast 3 feet at 6 seconds. a chance of
showers in the evening. patchy fog in the evening, then areas of
fog after midnight. 
.thursday...southeast winds 5 to 10 knots. seas 2 to 4 feet. wave
detail: southeast 3 feet at 7 seconds. areas of fog in the
morning. 
.thursday night...southeast winds 5 to 10 knots. seas 2 to
3 feet. wave detail: southeast 3 feet at 6 seconds. patchy fog. 
.friday...east winds around 10 knots, increasing to 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail:
southeast 3 feet at 8 seconds and south 2 feet at 5 seconds. a
chance of showers. 
.friday night...east winds around 15 knots, increasing to 15 to
20 knots after midnight. seas 2 to 4 feet, building to 4 to
6 feet, occasionally to 8 feet after midnight. a chance of
showers in the evening, then showers likely after midnight. 
.saturday...northeast winds 20 to 25 knots. seas 4 to 6 feet,
occasionally to 8 feet. showers.
.saturday night...north winds around 30 knots. seas 5 to 7 feet,
occasionally to 9 feet. showers in the evening, then showers and
freezing rain likely after midnight. 
.sunday...north winds around 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 5 to 8 feet, occasionally to
10 feet. a chance of freezing rain in the morning. a chance of
showers. 
.sunday night...north winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 210700
cwfhgx
expires:202601211915;;254075

coastal waters forecast for texas
national weather service houston/galveston tx
100 am cst wed jan 21 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.


gmz370-375-211915-
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-
100 am cst wed jan 21 2026

...small craft should exercise caution in effect until 6 am cst
early this morning...

.rest of tonight...southeast winds around 15 knots with gusts up
to 20 knots. seas 4 to 5 feet. wave detail: southeast 4 feet at
6 seconds. a slight chance of showers late. 
.wednesday...south winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: southeast 4 feet at 6 seconds. a slight chance of
thunderstorms. a chance of showers in the morning, then showers
in the afternoon. 
.wednesday night...southeast winds 5 to 10 knots. seas 4 to
5 feet. wave detail: southeast 4 feet at 7 seconds. a chance of
showers in the evening. 
.thursday...southeast winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: southeast 4 feet at 6 seconds. a chance of showers in the
morning. 
.thursday night...southeast winds 5 to 10 knots. seas 3 to
4 feet. wave detail: southeast 3 feet at 8 seconds and south
1 foot at 5 seconds. patchy fog. 
.friday...east winds 10 to 15 knots. seas around 3 feet. wave
detail: southeast 3 feet at 8 seconds and south 1 foot at
5 seconds. a chance of showers. 
.friday night...east winds around 15 knots, increasing to 15 to
20 knots after midnight. seas 3 to 4 feet, building to 5 to
7 feet, occasionally to 9 feet after midnight. a chance of
showers in the evening, then showers likely after midnight. 
.saturday...east winds around 20 knots, becoming north in the
afternoon. seas 6 to 7 feet, occasionally to 9 feet. showers.
.saturday night...north winds around 25 knots. seas 6 to 9 feet,
occasionally to 11 feet, building to 8 to 10 feet, occasionally
to 13 feet after midnight. showers.
.sunday...north winds 20 to 25 knots. seas 8 to 11 feet,
occasionally to 14 feet. showers likely, mainly in the morning. 
.sunday night...north winds 20 to 25 knots. seas 8 to 9 feet,
occasionally to 11 feet. a chance of showers in the evening. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 210629
cwflch
expires:202601211900;;253246

coastal waters forecast
national weather service lake charles la
1229 am cst wed jan 21 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.


gmz450-211900-
coastal waters from cameron la to high island tx out 20 nm-
1229 am cst wed jan 21 2026

.today...southeast winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 5 seconds. a slight chance of showers
this morning, then showers likely with a slight chance of
thunderstorms this afternoon. 
.tonight...south winds 5 to 10 knots, becoming southeast after
midnight. seas around 2 feet. wave detail: south 2 feet at
5 seconds. a chance of showers in the evening. 
.thursday...east winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 6 seconds. a chance of showers,
mainly in the morning. 
.thursday night...east winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 1 foot at 5 seconds and southeast 1 foot
at 8 seconds. 
.friday...east winds 10 to 15 knots. seas around 2 feet. wave
detail: southeast 2 feet at 4 seconds and southeast 1 foot at
7 seconds. a chance of showers. 
.friday night...northeast winds 15 to 20 knots. seas 2 to 4 feet.
wave detail: east 4 feet at 4 seconds. a chance of showers in the
evening, then showers likely after midnight. 
.saturday...northeast winds 15 to 20 knots. seas 2 to 4 feet.
showers.
.saturday night...north winds 20 to 25 knots. seas 2 to 4 feet.
showers.
.sunday...north winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. seas 2 to 4 feet. showers likely with
a chance of freezing rain in the morning, then a chance of
showers in the afternoon. 
.sunday night...north winds 15 to 20 knots. seas 2 to 3 feet. a
slight chance of showers in the evening. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 210629
cwflch
expires:202601211900;;253242

coastal waters forecast
national weather service lake charles la
1229 am cst wed jan 21 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.


gmz430-211900-
sabine lake-
1229 am cst wed jan 21 2026

.today...southeast winds 5 to 10 knots. lake waters light chop. a
chance of showers this morning, then showers likely with a slight
chance of thunderstorms this afternoon. 
.tonight...south winds 5 to 10 knots, becoming southwest after
midnight. lake waters light chop. a chance of showers in the
evening. 
.thursday...east winds around 5 knots, becoming southeast in the
afternoon. lake waters smooth. a slight chance of showers. 
.thursday night...southeast winds around 5 knots. lake waters
smooth. 
.friday...east winds 5 to 10 knots, increasing to 10 to 15 knots
in the afternoon. lake waters choppy. a chance of showers. 
.friday night...northeast winds 10 to 15 knots, increasing to
15 to 20 knots after midnight. lake waters rough. a chance of
showers. 
.saturday...northeast winds 15 to 20 knots. lake waters rough.
showers.
.saturday night...north winds 15 to 20 knots. lake waters rough.
showers likely. 
.sunday...north winds 15 to 20 knots. lake waters rough. a chance
of freezing rain in the morning, then a slight chance of showers
in the afternoon. 
.sunday night...north winds 15 to 20 knots. lake waters rough. 

winds and waves higher in and near thunderstorms.

$$

fzus54 klch 210629
cwflch
expires:202601211900;;253249

coastal waters forecast
national weather service lake charles la
1229 am cst wed jan 21 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.


gmz470-211900-
coastal waters from cameron la to high island tx from 20 to 60 nm-
1229 am cst wed jan 21 2026

.today...southeast winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: southeast 4 feet at 6 seconds. a slight chance of showers
late this morning. showers likely with a slight chance of
thunderstorms this afternoon. 
.tonight...southeast winds 5 to 10 knots. seas 2 to 4 feet. wave
detail: south 3 feet at 6 seconds. showers likely, mainly in the
evening. 
.thursday...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 6 seconds. a slight chance of
showers. 
.thursday night...east winds around 10 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 8 seconds and south 1 foot at
5 seconds. 
.friday...east winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 6 seconds. a chance of showers. 
.friday night...east winds 15 to 20 knots. seas 3 to 4 feet. wave
detail: east 4 feet at 6 seconds. a chance of showers in the
evening, then showers likely after midnight. 
.saturday...northeast winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. showers likely in the morning, then
showers with a slight chance of thunderstorms in the afternoon. 
.saturday night...north winds 20 to 25 knots. seas 4 to 6 feet,
occasionally to 8 feet. showers.
.sunday...north winds 20 to 25 knots. seas 4 to 5 feet,
occasionally to 6 feet. showers likely, mainly in the morning. 
.sunday night...north winds 20 to 25 knots. seas 4 to 5 feet,
occasionally to 6 feet. a chance of showers, mainly in the
evening. 

winds and seas higher in and near thunderstorms.

$$