fzus54 kcrp 201845
cwfcrp
expires:202605210715;;360322

coastal waters forecast for texas
national weather service corpus christi tx
145 pm cdt wed may 20 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. 
 


gmz250-210715-
coastal waters from baffin bay to port aransas out 20 nm-
145 pm cdt wed may 20 2026

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

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 201845
cwfcrp
expires:202605210715;;360321

coastal waters forecast for texas
national weather service corpus christi tx
145 pm cdt wed may 20 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. 
 


gmz255-210715-
coastal waters from port aransas to matagorda ship channel out
20 nm-
145 pm cdt wed may 20 2026

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

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 201845
cwfcrp
expires:202605210715;;360323

coastal waters forecast for texas
national weather service corpus christi tx
145 pm cdt wed may 20 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. 
 


gmz270-275-210715-
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-
145 pm cdt wed may 20 2026

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

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 201940
cwfhgx
expires:202605210815;;362188

coastal waters forecast for texas
national weather service houston/galveston tx
240 pm cdt wed may 20 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.


gmz330-210815-
matagorda bay-
240 pm cdt wed may 20 2026

.this afternoon...east winds around 10 knots. bay waters smooth
to slightly choppy. a slight chance of showers and thunderstorms
early. 
.tonight...east winds around 10 knots. bay waters smooth to
slightly choppy. a chance of showers and thunderstorms after
midnight. 
.thursday...southeast winds 10 to 15 knots. bay waters slightly
choppy. a chance of thunderstorms. showers.
.thursday night...south winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers and thunderstorms. 
.friday...south winds 10 to 15 knots. bay waters slightly choppy.
a chance of showers and thunderstorms. 
.friday night...southeast winds around 10 knots. bay waters
smooth to slightly choppy. a chance of showers after midnight. 
.saturday...south winds 10 to 15 knots. bay waters slightly
choppy. showers and thunderstorms likely. 
.saturday night...southeast winds 5 to 10 knots. bay waters
smooth. a chance of thunderstorms. showers.
.sunday...south winds 5 to 10 knots, becoming southeast in the
afternoon. bay waters smooth. a chance of thunderstorms. showers,
mainly in the morning. 
.sunday night...southeast winds 5 to 10 knots. bay waters smooth.
a chance of showers and thunderstorms after midnight. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 201940
cwfhgx
expires:202605210815;;362187

coastal waters forecast for texas
national weather service houston/galveston tx
240 pm cdt wed may 20 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.


gmz335-210815-
galveston bay-
240 pm cdt wed may 20 2026

.this afternoon...east winds 5 to 10 knots. bay waters smooth. a
slight chance of showers and thunderstorms. 
.tonight...east winds 5 to 10 knots. bay waters smooth. a slight
chance of showers and thunderstorms after midnight. 
.thursday...southeast winds around 10 knots, becoming south 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. showers likely with a chance of
thunderstorms. 
.thursday night...south winds 10 to 15 knots. bay waters slightly
choppy. showers likely with a chance of thunderstorms. 
.friday...south winds 10 to 15 knots. bay waters slightly choppy.
showers likely with a chance of thunderstorms. 
.friday night...south winds around 10 knots. bay waters smooth to
slightly choppy. a chance of showers after midnight. 
.saturday...south winds 5 to 10 knots. bay waters smooth. showers
likely with a chance of thunderstorms in the morning, then
showers with thunderstorms likely in the afternoon. 
.saturday night...southeast winds around 10 knots. bay waters
smooth to slightly choppy. showers likely with a chance of
thunderstorms in the evening, then showers with thunderstorms
likely after midnight. 
.sunday...south winds around 10 knots. bay waters smooth to
slightly choppy. showers with thunderstorms likely in the
morning, then showers likely with a chance of thunderstorms in
the afternoon. 
.sunday night...southeast winds 5 to 10 knots. bay waters smooth.
a chance of thunderstorms. a chance of showers in the evening,
then showers likely after midnight. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 201940
cwfhgx
expires:202605210815;;362189

coastal waters forecast for texas
national weather service houston/galveston tx
240 pm cdt wed may 20 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.


gmz350-355-210815-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
240 pm cdt wed may 20 2026

.this afternoon...east winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: southeast 4 feet at 7 seconds. 
.tonight...east winds 10 to 15 knots. seas 2 to 4 feet. wave
detail: southeast 4 feet at 7 seconds. 
.thursday...southeast winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 3 feet at 6 seconds. a chance of
thunderstorms. showers.
.thursday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 3 feet at 6 seconds. a chance of showers
and thunderstorms. 
.friday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 6 seconds. a chance of thunderstorms.
showers likely, mainly in the morning. 
.friday night...southeast winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 6 seconds. a chance of showers
after midnight. 
.saturday...south winds 10 to 15 knots. seas 2 to 3 feet. showers
likely with a chance of thunderstorms in the morning, then
showers with thunderstorms likely in the afternoon. 
.saturday night...southeast winds 10 to 15 knots. seas 2 to
4 feet. showers likely with a chance of thunderstorms in the
evening, then showers with thunderstorms likely after midnight. 
.sunday...south winds 10 to 15 knots. seas 3 to 4 feet. showers
with thunderstorms likely in the morning, then showers likely
with a chance of thunderstorms in the afternoon. 
.sunday night...southeast winds 5 to 10 knots. seas around
3 feet. showers likely with a chance of thunderstorms after
midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 201940
cwfhgx
expires:202605210815;;362190

coastal waters forecast for texas
national weather service houston/galveston tx
240 pm cdt wed may 20 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.


gmz370-375-210815-
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-
240 pm cdt wed may 20 2026

.this afternoon...east winds 5 to 10 knots. seas 3 to 5 feet.
wave detail: southeast 4 feet at 7 seconds. a slight chance of
showers and thunderstorms early. 
.tonight...east winds around 10 knots. seas 3 to 4 feet. wave
detail: southeast 4 feet at 7 seconds. 
.thursday...southeast winds 10 to 15 knots. seas around 3 feet.
wave detail: southeast 3 feet at 6 seconds. showers likely with a
chance of thunderstorms. 
.thursday night...south winds 10 to 15 knots. seas around 3 feet.
wave detail: southeast 3 feet at 6 seconds. a chance of showers
and thunderstorms. 
.friday...south winds 10 to 15 knots. seas around 3 feet. wave
detail: southeast 3 feet at 6 seconds. a chance of showers and
thunderstorms. 
.friday night...southeast winds 10 to 15 knots. seas around
3 feet. wave detail: southeast 3 feet at 6 seconds. 
.saturday...southeast winds 10 to 15 knots. seas 3 to 4 feet.
showers likely with a chance of thunderstorms in the morning,
then showers and thunderstorms likely in the afternoon. 
.saturday night...southeast winds 10 to 15 knots. seas 3 to
4 feet. a chance of thunderstorms. a chance of showers in the
evening, then showers after midnight. 
.sunday...south winds 10 to 15 knots. seas 3 to 5 feet. showers
with thunderstorms likely in the morning, then showers likely
with a chance of thunderstorms in the afternoon. 
.sunday night...southeast winds 5 to 10 knots. seas 3 to 4 feet.
a chance of showers in the evening, then showers likely with a
chance of thunderstorms after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 202009
cwflch
expires:202605210900;;363503

coastal waters forecast
national weather service lake charles la
309 pm cdt wed may 20 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.


gmz430-210900-
sabine lake-
309 pm cdt wed may 20 2026

.tonight...east winds around 5 knots. lake waters smooth. a
chance of showers and thunderstorms early this evening. a slight
chance of showers and thunderstorms after midnight. 
.thursday...east winds 5 to 10 knots, becoming south in the
afternoon. lake waters light chop. a chance of thunderstorms.
showers likely, mainly in the morning. 
.thursday night...south winds 5 to 10 knots. lake waters light
chop. a chance of thunderstorms. showers likely. 
.friday...south winds 5 to 10 knots. lake waters light chop. a
chance of thunderstorms. showers.
.friday night...south winds 5 to 10 knots. lake waters light
chop. a slight chance of showers and thunderstorms. 
.saturday...south winds 5 to 10 knots. lake waters light chop.
showers likely with a chance of thunderstorms in the morning,
then showers with thunderstorms likely in the afternoon. 
.saturday night...southeast winds 5 to 10 knots. lake waters
light chop. thunderstorms likely. showers.
.sunday...south winds 5 to 10 knots. lake waters light chop.
thunderstorms likely. showers.
.sunday night...southeast winds 5 to 10 knots. lake waters light
chop. a chance of thunderstorms. a chance of showers in the
evening, then showers likely after midnight. 
.monday...south winds 5 to 10 knots. lake waters light chop. a
chance of thunderstorms. showers likely. 
.monday night...southeast winds 5 to 10 knots. lake waters light
chop. a chance of thunderstorms. a chance of showers in the
evening, then showers likely after midnight. 

winds and waves higher in and near thunderstorms.

$$

fzus54 klch 202009
cwflch
expires:202605210900;;363507

coastal waters forecast
national weather service lake charles la
309 pm cdt wed may 20 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.


gmz450-210900-
coastal waters from cameron la to high island tx out 20 nm-
309 pm cdt wed may 20 2026

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

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 202009
cwflch
expires:202605210900;;363510

coastal waters forecast
national weather service lake charles la
309 pm cdt wed may 20 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.


gmz470-210900-
coastal waters from cameron la to high island tx from 20 to 60 nm-
309 pm cdt wed may 20 2026

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

winds and seas higher in and near thunderstorms.

$$