fzus54 kcrp 211846
cwfcrp
expires:202608220715;;122729

coastal waters forecast for texas
national weather service corpus christi tx
146 pm cdt fri aug 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. 
 


gmz255-220715-
coastal waters from port aransas to matagorda ship channel out
20 nm-
146 pm cdt fri aug 21 2026

.tonight...south winds around 10 knots. seas around 2 feet. wave
detail: southeast 1 foot at 5 seconds. 
.saturday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas around 2 feet. 
.saturday night...south winds around 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 4 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 4 seconds. 
.sunday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: south 2 feet at 4 seconds. 
.monday...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
4 seconds, becoming south 1 foot at 4 seconds. 
.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 2 to 3 feet. 
.wednesday...south winds 5 to 10 knots. seas 2 to 3 feet. 
.wednesday night...south winds 10 to 15 knots. seas 2 to 3 feet. 

$$

fzus54 kcrp 211846
cwfcrp
expires:202608220715;;122731

coastal waters forecast for texas
national weather service corpus christi tx
146 pm cdt fri aug 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. 
 


gmz270-275-220715-
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-
146 pm cdt fri aug 21 2026

.tonight...south winds 5 to 10 knots, becoming around 10 knots
late. seas around 2 feet. wave detail: southeast 1 foot at
5 seconds. 
.saturday...southwest winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 1 foot at 4 seconds. 
.saturday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 5 seconds. 
.sunday...south winds 5 to 10 knots, diminishing to around
5 knots 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 4 seconds. 
.sunday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: south 2 feet at 4 seconds. 
.monday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 4 seconds. 
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet. 
.tuesday...south winds 5 to 10 knots. seas around 2 feet. 
.tuesday night...south winds 10 to 15 knots. seas 2 to 3 feet. 
.wednesday...south winds 5 to 10 knots. seas 2 to 3 feet. 
.wednesday night...south winds 10 to 15 knots. seas 2 to 3 feet. 

$$

fzus54 khgx 220431
cwfhgx
expires:202608221730;;145599

coastal waters forecast for texas
national weather service houston/galveston tx
1131 pm 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.


gmz370-375-221730-
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-
1131 pm cdt fri aug 21 2026

.overnight...southwest winds around 10 knots. seas around 2 feet.
wave detail: south 2 feet at 5 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 4 seconds. 
.sunday...southwest winds 5 to 10 knots. 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.
wave detail: southwest 1 foot at 4 seconds. 
.monday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: southwest 1 foot at 4 seconds. 
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet. 
.tuesday...south winds 5 to 10 knots. seas 2 to 3 feet. 
.tuesday night...south winds 10 to 15 knots. seas 2 to 3 feet. 
.wednesday...southwest winds 10 to 15 knots, becoming south
around 10 knots in the afternoon. seas 2 to 3 feet. 
.wednesday night...south winds 10 to 15 knots. seas 2 to 3 feet. 

$$

fzus54 khgx 220431
cwfhgx
expires:202608221730;;145597

coastal waters forecast for texas
national weather service houston/galveston tx
1131 pm 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.


gmz330-221730-
matagorda bay-
1131 pm cdt fri aug 21 2026

.overnight...south winds around 10 knots. bay waters smooth to
slightly choppy. 
.saturday...southwest winds 5 to 10 knots. 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...south winds 10 to 15 knots. bay waters 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. 
.wednesday...south winds 10 to 15 knots. bay waters slightly
choppy. 
.wednesday night...south winds 10 to 15 knots. bay waters
slightly choppy. 

$$

fzus54 khgx 220431
cwfhgx
expires:202608221730;;145596

coastal waters forecast for texas
national weather service houston/galveston tx
1131 pm 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.


gmz335-221730-
galveston bay-
1131 pm cdt fri aug 21 2026

.overnight...southwest winds 10 to 15 knots, diminishing to
around 10 knots late. bay waters slightly choppy, diminishing to
smooth late. 
.saturday...west winds 5 to 10 knots, becoming south in the
afternoon. bay waters smooth. 
.saturday night...southwest 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. 
.sunday...west winds around 10 knots, becoming south 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. 
.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. 
.wednesday...southwest winds 10 to 15 knots. bay waters slightly
choppy. 
.wednesday night...south winds 10 to 15 knots. bay waters
slightly choppy. 

$$

fzus54 khgx 220431
cwfhgx
expires:202608221730;;145598

coastal waters forecast for texas
national weather service houston/galveston tx
1131 pm 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.


gmz350-355-221730-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
1131 pm cdt fri aug 21 2026

.overnight...southwest winds 10 to 15 knots. seas around 2 feet.
wave detail: south 2 feet at 5 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 around 10 knots. seas around 2 feet.
wave detail: south 2 feet at 4 seconds. 
.monday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: southwest 2 feet at 4 seconds. 
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet. 
.tuesday...southwest winds 10 to 15 knots, becoming south around
10 knots in the afternoon. seas 2 to 3 feet. 
.tuesday night...south winds 10 to 15 knots. seas 2 to 3 feet. 
.wednesday...southwest winds 10 to 15 knots, becoming south
around 10 knots in the afternoon. seas 2 to 3 feet. 
.wednesday night...south winds 10 to 15 knots. seas 2 to 3 feet. 

$$

fzus54 klch 212009
cwflch
expires:202608220900;;126648

coastal waters forecast
national weather service lake charles la
309 pm cdt fri aug 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.


gmz450-220900-
coastal waters from cameron la to high island tx out 20 nm-
309 pm cdt fri aug 21 2026

.tonight...southwest winds 15 to 20 knots, diminishing to 10 to
15 knots late this evening and overnight. seas 2 to 3 feet. wave
detail: southwest 2 feet at 4 seconds. a slight chance of showers
and thunderstorms this evening. 
.saturday...west winds 10 to 15 knots, becoming southwest 15 to
20 knots in the afternoon. seas 2 to 3 feet. wave detail:
southwest 2 feet at 4 seconds. 
.saturday night...southwest winds 10 to 15 knots. seas 2 to
3 feet. wave detail: southwest 2 feet at 4 seconds. 
.sunday...west winds 5 to 10 knots, becoming southwest 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. wave detail: southwest 2 feet at 3 seconds. 
.monday...southwest winds 5 to 10 knots. 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. 
.monday night...south winds 10 to 15 knots. seas around 2 feet. 
.tuesday...southwest winds 10 to 15 knots. seas around 2 feet. 
.tuesday night...south winds 10 to 15 knots. seas around 2 feet. 
.wednesday...southwest winds 10 to 15 knots. seas around 2 feet. 
.wednesday night...southwest winds 10 to 15 knots. seas 2 to
3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 212009
cwflch
expires:202608220900;;126651

coastal waters forecast
national weather service lake charles la
309 pm cdt fri aug 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.


gmz470-220900-
coastal waters from cameron la to high island tx from 20 to 60 nm-
309 pm cdt fri aug 21 2026

.tonight...southwest winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southwest 2 feet at 4 seconds. a slight chance of showers
and thunderstorms late this evening. 
.saturday...west winds 10 to 15 knots. 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: southwest 2 feet at 4 seconds. 
.sunday...west winds 5 to 10 knots. seas around 2 feet in the
morning, then 1 foot or less. wave detail: south 2 feet at
5 seconds, becoming southwest 1 foot at 5 seconds. 
.sunday night...southwest winds 5 to 10 knots. seas 1 foot or
less, then around 2 feet after midnight. wave detail: southwest
1 foot at 4 seconds, becoming south 2 feet at 4 seconds. 
.monday...southwest winds 5 to 10 knots. seas around 2 feet in
the morning, then 1 foot or less. wave detail: south 2 feet at
5 seconds, becoming south 1 foot at 5 seconds. 
.monday night...south winds 5 to 10 knots. seas around 2 feet. 
.tuesday...southwest winds 5 to 10 knots. seas around 2 feet. 
.tuesday night...south winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. seas around 2 feet. 
.wednesday...southwest winds 5 to 10 knots. seas around 2 feet. 
.wednesday night...south winds 10 to 15 knots. seas around
2 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 212009
cwflch
expires:202608220900;;126644

coastal waters forecast
national weather service lake charles la
309 pm cdt fri aug 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.


gmz430-220900-
sabine lake-
309 pm cdt fri aug 21 2026

.tonight...southwest winds 10 to 15 knots, becoming west late.
lake waters choppy. a slight chance of showers and thunderstorms
early this evening, then a chance of thunderstorms with a slight
chance of showers late this evening. 
.saturday...west winds 5 to 10 knots, becoming southwest 20 to
25 knots with gusts up to 30 knots in the afternoon. lake waters
very rough. 
.saturday night...southwest winds 5 to 10 knots. lake waters
light chop. 
.sunday...west winds around 5 knots, becoming southwest in the
afternoon. 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.
.tuesday night...southwest winds 5 to 10 knots. lake waters light
chop. 
.wednesday...southwest winds 5 to 10 knots. lake waters light
chop. 
.wednesday night...southwest winds 5 to 10 knots. lake waters
light chop. 

winds and waves higher in and near thunderstorms.

$$