fzus54 kcrp 201925
cwfcrp
expires:202608210815;;066277

coastal waters forecast for texas
national weather service corpus christi tx
225 pm cdt thu aug 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. 
 


gmz255-210815-
coastal waters from port aransas to matagorda ship channel out
20 nm-
225 pm cdt thu aug 20 2026

.tonight...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 5 seconds and southeast 1 foot at
8 seconds. 
.friday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 5 seconds. 
.friday night...south winds 10 to 15 knots. seas around 2 feet.
wave detail: south 2 feet at 5 seconds and southeast 1 foot at
8 seconds. 
.saturday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds. 
.saturday night...south winds 10 to 15 knots. seas around 2 feet.
wave detail: south 2 feet at 5 seconds. 
.sunday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas around 2 feet in the morning, then around 2 feet
or less. wave detail: south 2 feet at 4 seconds, becoming south
1 foot at 5 seconds. 
.sunday night...south winds around 10 knots. seas around 2 feet. 
.monday...south winds 5 to 10 knots. seas around 2 feet. 
.monday night...south winds 10 to 15 knots. seas around 2 feet. 
.tuesday...south winds 5 to 10 knots. seas around 2 feet. 
.tuesday night...south winds 10 to 15 knots. seas around 2 feet. 

$$

fzus54 kcrp 201925
cwfcrp
expires:202608210815;;066279

coastal waters forecast for texas
national weather service corpus christi tx
225 pm cdt thu aug 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. 
 


gmz270-275-210815-
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-
225 pm cdt thu aug 20 2026

.tonight...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 4 seconds and southeast 1 foot at
8 seconds. 
.friday...south winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas around 2 feet. wave detail: south
2 feet at 5 seconds and southeast 1 foot at 8 seconds. 
.friday night...south winds 10 to 15 knots. seas around 2 feet.
wave detail: south 2 feet at 5 seconds and southeast 1 foot at
8 seconds. 
.saturday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 5 seconds. 
.saturday night...south winds 10 to 15 knots. seas around 2 feet.
wave detail: south 2 feet at 6 seconds. 
.sunday...south winds 5 to 10 knots. seas around 2 feet in the
morning, then around 2 feet or less. wave detail: south 2 feet at
5 seconds, becoming south 1 foot at 6 seconds. 
.sunday night...south winds 5 to 10 knots. seas around 2 feet. 
.monday...south winds 5 to 10 knots. seas around 2 feet. 
.monday night...southeast winds 5 to 10 knots, becoming south
10 to 15 knots after midnight. seas around 2 feet. 
.tuesday...south winds 5 to 10 knots. seas around 2 feet. 
.tuesday night...south winds 10 to 15 knots. seas around 2 feet. 

$$

fzus54 khgx 210525
cwfhgx
expires:202608211815;;089180

coastal waters forecast for texas
national weather service houston/galveston tx
1225 am cdt fri aug 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.


gmz370-375-211815-
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-
1225 am cdt fri aug 21 2026

.rest of tonight...south winds 10 to 15 knots. seas around
2 feet. wave detail: south 2 feet at 4 seconds and southeast
1 foot at 8 seconds. 
.friday...southwest winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds and southeast 1 foot at
8 seconds. 
.friday night...southwest winds 5 to 10 knots. seas around
2 feet. wave detail: south 2 feet at 4 seconds. 
.saturday...southwest winds 5 to 10 knots. seas around 2 feet.
wave detail: southwest 2 feet at 4 seconds. 
.saturday night...southwest winds 5 to 10 knots. seas around
2 feet. wave detail: southwest 2 feet at 5 seconds. 
.sunday...southwest winds 5 to 10 knots, diminishing to around
5 knots in the afternoon. seas around 2 feet in the morning, then
1 foot or less. wave detail: southwest 2 feet at 4 seconds,
becoming southwest 1 foot at 4 seconds. 
.sunday night...south winds 5 to 10 knots. seas around 2 feet. 
.monday...southwest winds 5 to 10 knots. seas around 2 feet in
the morning, then 1 foot or less. 
.monday night...south winds around 10 knots, increasing to 10 to
15 knots after midnight. seas around 2 feet. 
.tuesday...south winds 5 to 10 knots. seas around 2 feet. 
.tuesday night...south winds 10 to 15 knots. seas around 2 feet. 

$$

fzus54 khgx 210525
cwfhgx
expires:202608211815;;089178

coastal waters forecast for texas
national weather service houston/galveston tx
1225 am cdt fri aug 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.


gmz330-211815-
matagorda bay-
1225 am cdt fri aug 21 2026

.rest of tonight...south winds 10 to 15 knots. bay waters
slightly choppy. 
.friday...southwest winds around 10 knots, becoming south 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. bay waters slightly
choppy. 
.saturday...southwest 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 around 10 knots. bay waters smooth to
slightly choppy. 
.monday...south winds 5 to 10 knots. bay waters smooth. 
.monday night...south winds 10 to 15 knots. bay waters slightly
choppy. 
.tuesday...south winds around 10 knots, increasing to 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. 
.tuesday night...south winds 10 to 15 knots. bay waters slightly
choppy. 

$$

fzus54 khgx 210525
cwfhgx
expires:202608211815;;089177

coastal waters forecast for texas
national weather service houston/galveston tx
1225 am cdt fri aug 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.


gmz335-211815-
galveston bay-
1225 am cdt fri aug 21 2026

.rest of tonight...southwest winds 10 to 15 knots. bay waters
slightly choppy. 
.friday...southwest winds around 10 knots, becoming south 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. 
.friday night...southwest winds 10 to 15 knots. bay waters
slightly choppy. 
.saturday...west winds 5 to 10 knots, becoming south in the
afternoon. bay waters smooth. 
.saturday night...south winds 10 to 15 knots, becoming southwest
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight. 
.sunday...southwest winds 5 to 10 knots, becoming south in the
afternoon. bay waters smooth. 
.sunday night...southwest 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...south winds 10 to 15 knots. bay waters slightly
choppy. 
.tuesday...southwest winds around 10 knots, becoming south 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. 
.tuesday night...south winds 10 to 15 knots. bay waters slightly
choppy. 

$$

fzus54 khgx 210525
cwfhgx
expires:202608211815;;089179

coastal waters forecast for texas
national weather service houston/galveston tx
1225 am cdt fri aug 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.


gmz350-355-211815-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
1225 am cdt fri aug 21 2026

.rest of tonight...southwest winds 10 to 15 knots. seas around
2 feet. wave detail: south 2 feet at 4 seconds. 
.friday...southwest winds 10 to 15 knots, diminishing to around
10 knots in the afternoon. seas around 2 feet. wave detail: south
2 feet at 4 seconds. 
.friday night...southwest winds 10 to 15 knots. seas around
2 feet. wave detail: south 2 feet at 4 seconds. 
.saturday...southwest winds 5 to 10 knots. seas around 2 feet.
wave detail: south 2 feet at 4 seconds. 
.saturday night...southwest winds 10 to 15 knots. seas around
2 feet. wave detail: south 2 feet at 4 seconds. 
.sunday...southwest winds 5 to 10 knots. seas around 2 feet. wave
detail: southwest 2 feet at 4 seconds. 
.sunday night...south winds 10 to 15 knots. seas around 2 feet. 
.monday...southwest winds 5 to 10 knots. seas around 2 feet. 
.monday night...south winds 10 to 15 knots. seas around 2 feet. 
.tuesday...southwest winds 10 to 15 knots, becoming south around
10 knots in the afternoon. seas around 2 feet. 
.tuesday night...south winds 10 to 15 knots. seas around 2 feet. 

$$

fzus54 klch 202009
cwflch
expires:202608210900;;068023

coastal waters forecast
national weather service lake charles la
309 pm cdt thu aug 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 thu aug 20 2026

.tonight...southwest winds 10 to 15 knots. seas around 2 feet.
wave detail: southwest 2 feet at 4 seconds. 
.friday...southwest winds 10 to 15 knots. seas around 2 feet.
wave detail: southwest 2 feet at 4 seconds. 
.friday night...southwest winds 10 to 15 knots. seas around
2 feet. wave detail: southwest 2 feet at 4 seconds. 
.saturday...west winds 10 to 15 knots. seas around 2 feet. wave
detail: southwest 2 feet at 4 seconds. 
.saturday night...southwest winds 10 to 15 knots. seas around
2 feet. wave detail: southwest 2 feet at 4 seconds. 
.sunday...west winds 5 to 10 knots, becoming southwest 10 to
15 knots in the afternoon. seas around 2 feet. wave detail:
southwest 2 feet at 4 seconds. 
.sunday night...southwest winds 10 to 15 knots. seas around
2 feet. 
.monday...southwest winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas around 2 feet in the morning,
then 1 foot or less. 
.monday night...southwest winds 10 to 15 knots. seas around
2 feet. 
.tuesday...southwest winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas around 2 feet. 
.tuesday night...south winds 10 to 15 knots. seas around 2 feet. 

$$

fzus54 klch 202009
cwflch
expires:202608210900;;068026

coastal waters forecast
national weather service lake charles la
309 pm cdt thu aug 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 thu aug 20 2026

.tonight...southwest winds 10 to 15 knots. seas around 2 feet.
wave detail: southwest 2 feet at 4 seconds. 
.friday...west winds around 10 knots. seas around 2 feet. wave
detail: southwest 2 feet at 4 seconds. 
.friday night...southwest winds 10 to 15 knots. seas around
2 feet. wave detail: southwest 2 feet at 4 seconds. 
.saturday...west winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas around 2 feet. wave detail:
southwest 2 feet at 4 seconds. 
.saturday night...southwest winds around 10 knots. seas around
2 feet. wave detail: south 2 feet at 5 seconds. 
.sunday...west winds 5 to 10 knots. seas around 2 feet. wave
detail: southwest 2 feet at 5 seconds. 
.sunday night...southwest winds around 10 knots. seas around
2 feet. 
.monday...southwest winds 5 to 10 knots. seas around 2 feet in
the morning, then 1 foot or less. 
.monday night...south winds 5 to 10 knots. seas around 2 feet. 
.tuesday...southwest winds 5 to 10 knots. seas around 2 feet in
the morning, then 1 foot or less. 
.tuesday night...south winds 5 to 10 knots. seas around 2 feet. 

$$

fzus54 klch 202009
cwflch
expires:202608210900;;068019

coastal waters forecast
national weather service lake charles la
309 pm cdt thu aug 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 thu aug 20 2026

.tonight...southwest winds 5 to 10 knots, becoming west late.
lake waters light chop. 
.friday...southwest winds 5 to 10 knots. lake waters light chop. 
.friday night...southwest winds 5 to 10 knots. lake waters light
chop. 
.saturday...west winds around 5 knots. lake waters smooth. 
.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. 
.tuesday...southwest winds 5 to 10 knots. lake waters light chop.
a slight chance of showers and thunderstorms in the afternoon. 
.tuesday night...south winds 5 to 10 knots. lake waters light
chop. 

winds and waves higher in and near thunderstorms.

$$