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(1/9)
Latest Coastal Waters Forecast by KCRP
Issued 9/20/2026 2:10 PM US/Central.
Valid through 9/21/2026 3:15 AM US/Central.
fzus54 kcrp 201910
cwfcrp
expires:202609210815;;779569
coastal waters forecast for texas
national weather service corpus christi tx
210 pm 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.
gmz255-210815-
coastal waters from port aransas to matagorda ship channel out
20 nm-
210 pm cdt sun sep 20 2026
.rest of today...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 6 seconds.
.tonight...southeast winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 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
6 seconds.
.monday night...southeast 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 5 seconds.
.tuesday night...east winds 5 to 10 knots. seas around 2 feet.
wave detail: east 2 feet at 4 seconds.
.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 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. seas 2 to 3 feet. a chance of showers
in the morning.
.thursday night...east winds 10 to 15 knots. seas 2 to 3 feet.
$$
(2/9)
Latest Coastal Waters Forecast by KCRP
Issued 9/20/2026 2:10 PM US/Central.
Valid through 9/21/2026 3:15 AM US/Central.
fzus54 kcrp 201910
cwfcrp
expires:202609210815;;779571
coastal waters forecast for texas
national weather service corpus christi tx
210 pm cdt sun sep 20 2026
middle texas coastal waters from baffin bay to matagorda ship
channel out to 60 nautical miles.
seas are provided as a range of the average height of the highest
1/3 of the waves...along with occasional height of the average
highest 10 percent of the waves.
gmz270-275-210815-
waters from baffin bay to port aransas from 20 to 60 nm-
waters from port aransas to matagorda ship channel from 20 to
60 nm-
210 pm cdt sun sep 20 2026
.rest of today...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 6 seconds.
.tonight...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 6 seconds.
.monday...southeast winds 5 to 10 knots, becoming east in the
afternoon. seas around 2 feet. wave detail: east 2 feet at
6 seconds.
.monday night...east winds 5 to 10 knots. seas around 2 feet.
wave detail: east 2 feet at 5 seconds.
.tuesday...east winds 5 to 10 knots. seas around 2 feet. wave
detail: east 2 feet at 5 seconds. a slight chance of showers and
thunderstorms.
.tuesday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas around 2 feet. wave detail: east
2 feet at 4 seconds.
.wednesday...east winds 10 to 15 knots. seas 2 to 3 feet.
.wednesday night...east winds 10 to 15 knots. seas 2 to 3 feet.
.thursday...east winds 10 to 15 knots. seas 2 to 3 feet. a chance
of showers in the morning.
.thursday night...east winds 10 to 15 knots. seas around 3 feet.
winds and seas higher in and near thunderstorms.
$$
(3/9)
Latest Coastal Waters Forecast by KHGX
Issued 9/20/2026 7:36 PM US/Central.
Valid through 9/21/2026 8:15 AM US/Central.
fzus54 khgx 210036
cwfhgx
expires:202609211315;;791309
coastal waters forecast for texas
national weather service houston/galveston tx
736 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.
gmz370-375-211315-
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-
736 pm cdt sun sep 20 2026
.rest of 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 2 feet at 5 seconds.
.tuesday...northeast winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 4 seconds.
.tuesday night...east winds 5 to 10 knots. seas around 2 feet.
wave detail: east 2 feet at 4 seconds.
.wednesday...northeast winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: east 2 feet at 4 seconds.
.wednesday night...east winds 10 to 15 knots. seas 2 to 3 feet.
.thursday...northeast winds 10 to 15 knots. seas 2 to 3 feet.
.thursday night...east winds 10 to 15 knots. seas 2 to 3 feet.
.friday...northeast winds 10 to 15 knots. seas around 3 feet.
.friday night...east winds 10 to 15 knots. seas 2 to 3 feet.
$$
(4/9)
Latest Coastal Waters Forecast by KHGX
Issued 9/20/2026 7:36 PM US/Central.
Valid through 9/21/2026 8:15 AM US/Central.
fzus54 khgx 210036
cwfhgx
expires:202609211315;;791307
coastal waters forecast for texas
national weather service houston/galveston tx
736 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.
gmz330-211315-
matagorda bay-
736 pm cdt sun sep 20 2026
.rest of tonight...southeast winds 5 to 10 knots. bay waters
smooth.
.monday...southeast winds 5 to 10 knots. bay waters smooth.
.monday night...southeast winds 5 to 10 knots. bay waters smooth.
.tuesday...northeast winds around 10 knots, becoming east 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon.
.tuesday night...southeast winds 10 to 15 knots, becoming east
around 5 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight.
.wednesday...northeast winds around 10 knots, becoming east 10 to
15 knots with gusts up to 20 knots in the afternoon. bay waters
smooth, increasing to slightly choppy in the afternoon.
.wednesday night...east 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.
.thursday...northeast winds around 10 knots, becoming east 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon.
.thursday night...east winds 10 to 15 knots, diminishing to
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight.
.friday...east winds 10 to 15 knots. bay waters slightly choppy.
.friday night...east winds 10 to 15 knots, diminishing to around
10 knots after midnight. bay waters slightly choppy, diminishing
to smooth after midnight.
$$
(5/9)
Latest Coastal Waters Forecast by KHGX
Issued 9/20/2026 7:36 PM US/Central.
Valid through 9/21/2026 8:15 AM US/Central.
fzus54 khgx 210036
cwfhgx
expires:202609211315;;791306
coastal waters forecast for texas
national weather service houston/galveston tx
736 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.
gmz335-211315-
galveston bay-
736 pm cdt sun sep 20 2026
.rest of tonight...south winds 5 to 10 knots. bay waters smooth.
.monday...northeast winds around 5 knots, becoming southeast in
the afternoon. bay waters smooth. a slight chance of showers and
thunderstorms in the afternoon.
.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...south 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 5 to 10 knots, becoming east
after midnight. bay waters smooth.
.thursday...northeast winds 10 to 15 knots, becoming east around
10 knots in the afternoon. bay waters slightly choppy,
diminishing to smooth in the afternoon.
.thursday night...east winds 5 to 10 knots. bay waters smooth.
.friday...northeast winds 10 to 15 knots, becoming east around
10 knots in the afternoon. bay waters slightly choppy,
diminishing to smooth in the afternoon.
.friday night...east winds 5 to 10 knots. bay waters smooth.
winds and waves higher in and near thunderstorms.
$$
(6/9)
Latest Coastal Waters Forecast by KHGX
Issued 9/20/2026 7:36 PM US/Central.
Valid through 9/21/2026 8:15 AM US/Central.
fzus54 khgx 210036
cwfhgx
expires:202609211315;;791308
coastal waters forecast for texas
national weather service houston/galveston tx
736 pm cdt sun sep 20 2026
upper texas coastal waters from high island to the matagorda ship
channel out 60 nautical miles including galveston and matagorda
bays.
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.
gmz350-355-211315-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
736 pm cdt sun sep 20 2026
.rest of tonight...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 6 seconds.
.monday...east winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds.
.monday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 1 foot at 5 seconds.
.tuesday...northeast winds 5 to 10 knots. seas around 2 feet in
the morning, then 1 foot or less. wave detail: southeast 1 foot
at 5 seconds, becoming southeast 1 foot at 4 seconds.
.tuesday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: east 1 foot at 4 seconds.
.wednesday...northeast winds around 10 knots, becoming east 10 to
15 knots in the afternoon. seas around 2 feet. wave detail: east
2 feet at 4 seconds.
.wednesday night...east winds 10 to 15 knots, diminishing to
around 10 knots after midnight. seas around 2 feet.
.thursday...northeast winds 15 to 20 knots, becoming east around
15 knots in the afternoon. seas 2 to 3 feet.
.thursday night...east winds 10 to 15 knots. seas 2 to 3 feet.
.friday...northeast winds 10 to 15 knots. seas 2 to 3 feet.
.friday night...east winds 10 to 15 knots. seas 2 to 3 feet.
$$
(7/9)
Latest Coastal Waters Forecast by KLCH
Issued 9/20/2026 3:10 PM US/Central.
Valid through 9/21/2026 4:00 AM US/Central.
fzus54 klch 202010
cwflch
expires:202609210900;;781881
coastal waters forecast
national weather service lake charles la
310 pm 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.
gmz450-210900-
coastal waters from cameron la to high island tx out 20 nm-
310 pm cdt sun sep 20 2026
.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: southeast
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 and southeast 1 foot at 4 seconds. a slight 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 slight chance
of showers and thunderstorms after midnight.
.wednesday...east winds 5 to 10 knots. seas around 2 feet. wave
detail: northeast 2 feet at 3 seconds.
.wednesday night...east winds 5 to 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots after midnight. seas 1 foot or
less, then around 2 feet after midnight. 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 around 2 feet.
.friday...northeast winds 10 to 15 knots. seas 2 to 3 feet.
.friday night...east winds 5 to 10 knots. seas around 2 feet.
winds and seas higher in and near thunderstorms.
$$
(8/9)
Latest Coastal Waters Forecast by KLCH
Issued 9/20/2026 3:10 PM US/Central.
Valid through 9/21/2026 4:00 AM US/Central.
fzus54 klch 202010
cwflch
expires:202609210900;;781884
coastal waters forecast
national weather service lake charles la
310 pm 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.
gmz470-210900-
coastal waters from cameron la to high island tx from 20 to 60 nm-
310 pm cdt sun sep 20 2026
.tonight...southeast winds around 10 knots, diminishing to around
5 knots late. seas around 2 feet. wave detail: southeast 2 feet
at 6 seconds.
.monday...east winds around 5 knots. seas around 2 feet in the
morning, then 1 foot or less. wave detail: southeast 1 foot at
5 seconds.
.monday night...southeast winds 5 to 10 knots. seas 1 foot or
less. wave detail: southeast 1 foot at 4 seconds.
.tuesday...northeast winds 5 to 10 knots. seas 1 foot or less,
then around 2 feet in the afternoon. wave detail: east 1 foot at
4 seconds, becoming north 2 feet at 3 seconds. a slight chance of
showers and thunderstorms in the morning.
.tuesday night...southeast winds 5 to 10 knots. seas 1 foot or
less. wave detail: east 1 foot at 3 seconds. a slight chance of
showers and thunderstorms after midnight.
.wednesday...northeast winds 10 to 15 knots. seas around 2 feet.
wave detail: northeast 2 feet at 4 seconds.
.wednesday night...east winds 5 to 10 knots. seas around 2 feet.
a slight chance of showers and thunderstorms after midnight.
.thursday...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 2 to 4 feet. a slight chance of
showers and thunderstorms in the morning.
.thursday night...east winds 10 to 15 knots. seas 2 to 3 feet.
.friday...northeast winds 10 to 15 knots. seas 2 to 3 feet.
.friday night...east winds around 10 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
(9/9)
Latest Coastal Waters Forecast by KLCH
Issued 9/20/2026 3:10 PM US/Central.
Valid through 9/21/2026 4:00 AM US/Central.
fzus54 klch 202010
cwflch
expires:202609210900;;781877
coastal waters forecast
national weather service lake charles la
310 pm 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.
gmz430-210900-
sabine lake-
310 pm cdt sun sep 20 2026
.tonight...south winds 5 to 10 knots, becoming light and
variable. lake waters light chop.
.monday...northeast winds around 5 knots, becoming southeast in
the afternoon. lake waters smooth. a slight chance of showers and
thunderstorms in the afternoon.
.monday night...south winds around 5 knots, becoming west after
midnight. lake waters smooth. a slight chance of showers and
thunderstorms in the evening.
.tuesday...north winds around 5 knots. lake waters smooth.
.tuesday night...southeast winds around 5 knots. lake waters
smooth.
.wednesday...northeast winds 5 to 10 knots. lake waters light
chop.
.wednesday night...east winds around 5 knots, becoming northeast
after midnight. 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 around 5 knots, increasing to
5 to 10 knots after midnight. lake waters light chop.
.friday...northeast winds 5 to 10 knots. lake waters light chop.
.friday night...east winds around 5 knots. lake waters smooth.
winds and waves higher in and near thunderstorms.
$$
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