fzus54 kcrp 200644
cwfcrp
expires:202609201915;;751568

coastal waters forecast for texas
national weather service corpus christi tx
144 am cdt sun sep 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. 
 


gmz255-201915-
coastal waters from port aransas to matagorda ship channel out
20 nm-
144 am cdt sun sep 20 2026

.rest of tonight...southeast winds 5 to 10 knots. seas 2 to
3 feet. wave detail: east 3 feet at 7 seconds. a slight chance of
showers and thunderstorms late. 
.sunday...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 2 feet at 7 seconds. a slight chance of showers and
thunderstorms in the morning. 
.sunday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: east 2 feet at 6 seconds. 
.monday...southeast winds around 5 knots, becoming east in the
afternoon. seas around 2 feet. wave detail: east 2 feet at
5 seconds. 
.monday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: east 2 feet at 5 seconds. 
.tuesday...east winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 1 foot at 5 seconds. 
.tuesday night...southeast winds 5 to 10 knots. seas around
2 feet. 
.wednesday...northeast winds 5 to 10 knots, becoming east 10 to
15 knots in the afternoon. seas around 2 feet. 
.wednesday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 3 feet. 
.thursday...east winds 10 to 15 knots. seas 2 to 3 feet. a chance
of showers in the morning. 
.thursday night...east winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 200644
cwfcrp
expires:202609201915;;751570

coastal waters forecast for texas
national weather service corpus christi tx
144 am cdt sun sep 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. 
 


gmz270-275-201915-
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-
144 am cdt sun sep 20 2026

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

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 201741 aaa
cwfhgx
expires:202609210615;;773807

coastal waters forecast for texas...updated
national weather service houston/galveston tx
1241 pm cdt sun sep 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.


gmz370-375-210615-
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-
1241 pm cdt sun sep 20 2026

.this afternoon...east winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 6 seconds. a slight chance of
thunderstorms early. a slight chance of showers. 
.tonight...southeast winds 10 to 15 knots, diminishing to around
10 knots after midnight. seas 2 to 3 feet. wave detail: southeast
2 feet at 6 seconds. 
.monday...east winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds. 
.monday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 5 seconds. 
.tuesday...northeast winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 4 seconds. a chance of showers
in the morning. 
.tuesday night...east winds 5 to 10 knots. seas around 2 feet.
wave detail: east 2 feet at 4 seconds. a chance of showers and
thunderstorms after midnight. 
.wednesday...northeast winds 10 to 15 knots. seas 2 to 3 feet. 
.wednesday night...east winds 10 to 15 knots. seas 2 to 3 feet. 
.thursday...northeast winds 15 to 20 knots. seas 2 to 4 feet. 
.thursday night...east winds 10 to 15 knots. seas 2 to 4 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 201741 aaa
cwfhgx
expires:202609210615;;773805

coastal waters forecast for texas...updated
national weather service houston/galveston tx
1241 pm cdt sun sep 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.


gmz330-210615-
matagorda bay-
1241 pm cdt sun sep 20 2026

.this afternoon...southeast winds 5 to 10 knots. bay waters
smooth. 
.tonight...southeast winds 10 to 15 knots, diminishing to around
10 knots after midnight. bay waters slightly choppy, diminishing
to smooth after midnight. 
.monday...southeast winds 5 to 10 knots. bay waters smooth. 
.monday night...southeast winds 5 to 10 knots. bay waters smooth.
.tuesday...east winds 5 to 10 knots. bay waters smooth. 
.tuesday night...southeast winds 5 to 10 knots. bay waters
smooth. 
.wednesday...northeast winds around 10 knots, becoming east 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. 
.wednesday night...east winds 10 to 15 knots, diminishing to
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight. 
.thursday...east winds 10 to 15 knots. bay waters slightly
choppy. 
.thursday night...east winds 10 to 15 knots, diminishing to
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight. 

$$

fzus54 khgx 201741 aaa
cwfhgx
expires:202609210615;;773804

coastal waters forecast for texas...updated
national weather service houston/galveston tx
1241 pm cdt sun sep 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.


gmz335-210615-
galveston bay-
1241 pm cdt sun sep 20 2026

.this afternoon...southeast winds 5 to 10 knots. bay waters
smooth. a slight chance of showers and thunderstorms late. 
.tonight...south winds 5 to 10 knots. bay waters smooth. 
.monday...northeast winds around 5 knots, becoming southeast in
the afternoon. bay waters smooth. 
.monday night...southeast winds 5 to 10 knots, becoming southwest
after midnight. bay waters smooth. 
.tuesday...north winds 5 to 10 knots, becoming east in the
afternoon. bay waters smooth. 
.tuesday night...southeast winds around 5 knots. bay waters
smooth. 
.wednesday...northeast winds 5 to 10 knots, becoming east in the
afternoon. bay waters smooth. 
.wednesday night...southeast winds around 10 knots, becoming east
10 to 15 knots after midnight. bay waters smooth, increasing to
slightly choppy after midnight. 
.thursday...northeast winds 10 to 15 knots. bay waters slightly
choppy. 
.thursday night...east winds around 10 knots, becoming northeast
10 to 15 knots after midnight. bay waters smooth, increasing to
slightly choppy after midnight. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 201741 aaa
cwfhgx
expires:202609210615;;773806

coastal waters forecast for texas...updated
national weather service houston/galveston tx
1241 pm cdt sun sep 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.


gmz350-355-210615-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
1241 pm cdt sun sep 20 2026

.this afternoon...east winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 6 seconds. a slight chance of
showers late. 
.tonight...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 6 seconds. 
.monday...east winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds. 
.monday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 1 foot at 5 seconds. 
.tuesday...northeast winds 5 to 10 knots. seas around 2 feet in
the morning, then 1 foot or less. wave detail: southeast 1 foot
at 5 seconds, becoming southeast 1 foot at 4 seconds. 
.tuesday night...southeast winds 5 to 10 knots. seas around
2 feet in the evening, then 1 foot or less. wave detail: east
1 foot at 4 seconds. a chance of showers and thunderstorms after
midnight. 
.wednesday...northeast winds 10 to 15 knots. seas around 2 feet. 
.wednesday night...east winds 10 to 15 knots. seas 2 to 3 feet. 
.thursday...east winds 15 to 20 knots. seas 2 to 4 feet. 
.thursday night...east winds 10 to 15 knots. seas 2 to 4 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 200809
cwflch
expires:202609202100;;754896

coastal waters forecast
national weather service lake charles la
309 am cdt sun sep 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.


gmz450-202100-
coastal waters from cameron la to high island tx out 20 nm-
309 am cdt sun sep 20 2026

.today...southeast winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds. 
.tonight...south winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 4 seconds. 
.monday...east winds 5 to 10 knots. seas 1 foot or less. wave
detail: southeast 1 foot at 4 seconds. 
.monday night...south winds 5 to 10 knots, becoming southwest
after midnight. seas 1 foot or less. wave detail: south 1 foot at
4 seconds. 
.tuesday...north winds 5 to 10 knots, becoming east in the
afternoon. seas 1 foot or less. wave detail: northwest 1 foot at
3 seconds. a chance of showers and thunderstorms in the morning. 
.tuesday night...southeast winds 5 to 10 knots. seas 1 foot or
less. wave detail: southeast 1 foot at 3 seconds. a chance of
showers and thunderstorms after midnight. 
.wednesday...northeast winds 10 to 15 knots. seas around 2 feet.
a slight chance of showers and thunderstorms in the morning. 
.wednesday night...east winds 10 to 15 knots. seas 2 to 3 feet. a
slight chance of showers and thunderstorms after midnight. 
.thursday...northeast winds 15 to 20 knots, becoming east 10 to
15 knots in the afternoon. seas 2 to 3 feet. 
.thursday night...east winds 10 to 15 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 200809
cwflch
expires:202609202100;;754899

coastal waters forecast
national weather service lake charles la
309 am cdt sun sep 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.


gmz470-202100-
coastal waters from cameron la to high island tx from 20 to 60 nm-
309 am cdt sun sep 20 2026

.today...southeast winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 6 seconds. a slight chance of showers
late this morning and afternoon. a slight chance of thunderstorms
early this afternoon. 
.tonight...southeast winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 5 seconds. 
.monday...east winds around 5 knots. seas around 2 feet in the
morning, then 1 foot or less. wave detail: southeast 2 feet at
5 seconds, becoming southeast 1 foot at 5 seconds. 
.monday night...southeast winds around 5 knots. seas 1 foot or
less. wave detail: southeast 1 foot at 4 seconds. 
.tuesday...northeast winds 5 to 10 knots. seas around 2 feet.
wave detail: northeast 1 foot at 4 seconds. a chance of showers
and thunderstorms in the morning. 
.tuesday night...southeast winds around 5 knots. seas 1 foot or
less. wave detail: east 1 foot at 4 seconds. a chance of showers
and thunderstorms after midnight. 
.wednesday...northeast winds 10 to 15 knots. seas 2 to 3 feet. a
slight chance of showers and thunderstorms. 
.wednesday night...east winds 10 to 15 knots. seas around 2 feet.
a slight chance of showers and thunderstorms after midnight. 
.thursday...northeast winds 15 to 20 knots. seas 2 to 4 feet. a
slight chance of showers and thunderstorms. 
.thursday night...east winds 10 to 15 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 200809
cwflch
expires:202609202100;;754892

coastal waters forecast
national weather service lake charles la
309 am cdt sun sep 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.


gmz430-202100-
sabine lake-
309 am cdt sun sep 20 2026

.today...east winds around 5 knots, becoming southeast late. lake
waters light chop. 
.tonight...south winds 5 to 10 knots, diminishing to around
5 knots after midnight. lake waters light chop. 
.monday...northeast winds around 5 knots, becoming southeast in
the afternoon. lake waters smooth. 
.monday night...south winds around 5 knots, becoming west around
5 knots after midnight. lake waters smooth. 
.tuesday...north winds around 5 knots, becoming northeast around
5 knots in the afternoon. lake waters smooth. 
.tuesday night...southeast winds around 5 knots, becoming east
after midnight. lake waters smooth. 
.wednesday...northeast winds 5 to 10 knots. lake waters light
chop. 
.wednesday night...east winds 5 to 10 knots. lake waters light
chop. 
.thursday...northeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. lake waters choppy. 
.thursday night...northeast winds 5 to 10 knots. lake waters
light chop. 

$$