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(1/9)
Latest Coastal Waters Forecast by KCRP
Issued 4/17/2026 1:42 PM US/Central.
Valid through 4/18/2026 2:15 AM US/Central.
fzus54 kcrp 171842
cwfcrp
expires:202604180715;;536755
coastal waters forecast for texas
national weather service corpus christi tx
142 pm cdt fri apr 17 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.
gmz255-180715-
coastal waters from port aransas to matagorda ship channel out
20 nm-
142 pm cdt fri apr 17 2026
.tonight...south winds 10 to 15 knots with gusts up to 20 knots.
seas 4 to 5 feet, occasionally to 6 feet. wave detail: southeast
4 feet at 7 seconds.
.saturday...south winds 10 to 15 knots, becoming southeast in the
afternoon. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
southeast 4 feet at 7 seconds.
.saturday night...northeast winds 10 to 15 knots, becoming north
20 to 25 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. wave detail: northeast 5 feet at 5 seconds. showers
likely with a slight chance of thunderstorms.
.sunday...northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. seas 5 to 7 feet, occasionally to
9 feet. wave detail: northeast 7 feet at 7 seconds. a chance of
showers.
.sunday night...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
east 5 feet at 7 seconds. a chance of showers with a slight
chance of thunderstorms.
.monday...east winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 6 seconds. a
chance of showers in the morning, then showers likely with a
chance of thunderstorms in the afternoon.
.monday night...east winds 15 to 20 knots, becoming southeast
10 to 15 knots after midnight. seas 4 to 5 feet, occasionally to
6 feet. a chance of showers and thunderstorms.
.tuesday...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. a chance of thunderstorms. a chance of
showers.
.tuesday night...southeast winds 10 to 15 knots. seas 3 to
4 feet, occasionally to 5 feet. a chance of showers in the
evening.
.wednesday...southeast winds 10 to 15 knots. seas around 3 feet.
a chance of showers.
.wednesday night...southeast winds 10 to 15 knots. seas 3 to
4 feet, occasionally to 5 feet.
winds and seas higher in and near thunderstorms.
$$
(2/9)
Latest Coastal Waters Forecast by KCRP
Issued 4/17/2026 1:42 PM US/Central.
Valid through 4/18/2026 2:15 AM US/Central.
fzus54 kcrp 171842
cwfcrp
expires:202604180715;;536757
coastal waters forecast for texas
national weather service corpus christi tx
142 pm cdt fri apr 17 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.
gmz270-275-180715-
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-
142 pm cdt fri apr 17 2026
...small craft should exercise caution...
.tonight...southeast winds 15 to 20 knots. seas around 5 feet,
occasionally to 6 feet. wave detail: southeast 5 feet at
7 seconds.
.saturday...south winds 10 to 15 knots with gusts up to 20 knots,
becoming southeast in the afternoon. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: southeast 5 feet at
7 seconds.
.saturday night...east winds around 10 knots, becoming north
20 to 25 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. wave detail: north 5 feet at 5 seconds. a slight chance
of thunderstorms. a chance of showers in the evening, then
showers after midnight.
.sunday...northeast winds 20 to 25 knots with gusts up to
30 knots. seas 5 to 8 feet, occasionally to 10 feet, building to
7 to 8 feet, occasionally to 10 feet in the afternoon. wave
detail: northeast 8 feet at 7 seconds. a chance of showers.
.sunday night...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 5 to 7 feet, occasionally to 9 feet. wave detail:
northeast 7 feet at 7 seconds. a chance of showers with a slight
chance of thunderstorms.
.monday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 5 to 6 feet, occasionally to 8 feet. wave detail: east
5 feet at 6 seconds. a chance of showers in the morning, then
showers likely with a chance of thunderstorms in the afternoon.
.monday night...east winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. a chance of showers and thunderstorms.
.tuesday...southeast winds around 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. a chance of thunderstorms. a chance of
showers.
.tuesday night...southeast winds 10 to 15 knots. seas around
4 feet, occasionally to 5 feet. a chance of showers in the
evening.
.wednesday...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. a chance of showers.
.wednesday night...southeast winds 10 to 15 knots. seas 3 to
4 feet, occasionally to 5 feet.
winds and seas higher in and near thunderstorms.
$$
(3/9)
Latest Coastal Waters Forecast by KHGX
Issued 4/17/2026 9:10 PM US/Central.
Valid through 4/18/2026 9:45 AM US/Central.
fzus54 khgx 180210
cwfhgx
expires:202604181445;;554805
coastal waters forecast for texas
national weather service houston/galveston tx
910 pm cdt fri apr 17 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.
gmz370-375-181445-
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-
910 pm cdt fri apr 17 2026
...small craft should exercise caution in effect until 7 am cdt
saturday...
.tonight...south winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 5 feet. wave detail: southeast 4 feet at 6 seconds.
.saturday...south winds 10 to 15 knots with gusts up to 20 knots,
becoming southeast around 10 knots in the afternoon. seas 3 to
5 feet. wave detail: southeast 4 feet at 6 seconds.
.saturday night...east winds around 20 knots, becoming northeast
around 30 knots after midnight. seas 3 to 4 feet, building to
4 to 6 feet, occasionally to 8 feet after midnight. wave detail:
southeast 2 feet at 6 seconds, becoming northeast 3 feet at
4 seconds and south 2 feet at 6 seconds. a chance of showers in
the evening, then showers after midnight.
.sunday...northeast winds around 30 knots. seas 7 to 10 feet,
occasionally to 13 feet. wave detail: south 2 feet at 7 seconds.
a chance of showers in the morning.
.sunday night...east winds 20 to 25 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: southeast 1 foot at
7 seconds.
.monday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 5 to 7 feet, occasionally to 9 feet. a chance of showers.
.monday night...east winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 8 feet. a chance of showers. a chance of
thunderstorms after midnight.
.tuesday...southeast winds 15 to 20 knots. seas 4 to 5 feet. a
chance of showers and thunderstorms.
.tuesday night...southeast winds 15 to 20 knots. seas 4 to
5 feet. a chance of showers.
.wednesday...southeast winds around 15 knots. seas around 4 feet.
a chance of showers.
.wednesday night...southeast winds 15 to 20 knots. seas around
4 feet.
winds and seas higher in and near thunderstorms.
$$
(4/9)
Latest Coastal Waters Forecast by KHGX
Issued 4/17/2026 9:10 PM US/Central.
Valid through 4/18/2026 9:45 AM US/Central.
fzus54 khgx 180210
cwfhgx
expires:202604181445;;554803
coastal waters forecast for texas
national weather service houston/galveston tx
910 pm cdt fri apr 17 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.
gmz330-181445-
matagorda bay-
910 pm cdt fri apr 17 2026
...small craft should exercise caution in effect until 7 am cdt
saturday...
.tonight...south winds 15 to 20 knots, diminishing to around
15 knots late. bay waters choppy, diminishing to slightly choppy
late.
.saturday...southeast winds 10 to 15 knots. bay waters slightly
choppy.
.saturday night...north winds around 20 knots, increasing to
20 to 25 knots after midnight. bay waters choppy, increasing to
rough after midnight. showers likely.
.sunday...northeast winds 20 to 25 knots, diminishing to around
20 knots in the afternoon. bay waters rough, diminishing to
choppy in the afternoon.
.sunday night...northeast winds 15 to 20 knots, diminishing to
around 15 knots after midnight. bay waters choppy, diminishing to
slightly choppy after midnight.
.monday...east winds 15 to 20 knots. bay waters choppy. a chance
of showers. a chance of thunderstorms in the afternoon.
.monday night...east winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers and thunderstorms.
.tuesday...southeast winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers and thunderstorms.
.tuesday night...southeast winds 10 to 15 knots. bay waters
slightly choppy.
.wednesday...southeast winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers.
.wednesday night...southeast winds 15 to 20 knots, diminishing to
around 15 knots after midnight. bay waters choppy, diminishing to
slightly choppy after midnight.
winds and waves higher in and near thunderstorms.
$$
(5/9)
Latest Coastal Waters Forecast by KHGX
Issued 4/17/2026 9:10 PM US/Central.
Valid through 4/18/2026 9:45 AM US/Central.
fzus54 khgx 180210
cwfhgx
expires:202604181445;;554802
coastal waters forecast for texas
national weather service houston/galveston tx
910 pm cdt fri apr 17 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.
gmz335-181445-
galveston bay-
910 pm cdt fri apr 17 2026
...small craft should exercise caution in effect until 7 am cdt
saturday...
.tonight...south winds 15 to 20 knots, diminishing to around
15 knots late. bay waters choppy, diminishing to slightly choppy
late.
.saturday...south winds 10 to 15 knots. bay waters slightly
choppy. a chance of thunderstorms with a slight chance of showers
in the afternoon.
.saturday night...north winds around 20 knots with gusts up to
25 knots, becoming northeast around 30 knots after midnight. bay
waters choppy, increasing to very rough after midnight. a chance
of thunderstorms. showers.
.sunday...northeast winds 20 to 25 knots with gusts up to
35 knots, diminishing to around 20 knots with gusts up to
25 knots in the afternoon. bay waters rough, diminishing to
choppy in the afternoon.
.sunday night...northeast winds 15 to 20 knots. bay waters
choppy.
.monday...east winds 15 to 20 knots, diminishing to around
15 knots in the afternoon. bay waters choppy, diminishing to
slightly choppy in the afternoon.
.monday night...southeast winds 10 to 15 knots. bay waters
slightly choppy.
.tuesday...southeast winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers. a chance of thunderstorms in the
afternoon.
.tuesday night...southeast winds 10 to 15 knots. bay waters
slightly choppy.
.wednesday...southeast winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers. a chance of thunderstorms in the
afternoon.
.wednesday night...southeast winds 15 to 20 knots. bay waters
choppy.
winds and waves higher in and near thunderstorms.
$$
(6/9)
Latest Coastal Waters Forecast by KHGX
Issued 4/17/2026 9:10 PM US/Central.
Valid through 4/18/2026 9:45 AM US/Central.
fzus54 khgx 180210
cwfhgx
expires:202604181445;;554804
coastal waters forecast for texas
national weather service houston/galveston tx
910 pm cdt fri apr 17 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.
gmz350-355-181445-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
910 pm cdt fri apr 17 2026
...small craft should exercise caution in effect until 7 am cdt
saturday...
.tonight...south winds 15 to 20 knots with gusts up to 25 knots.
seas 3 to 5 feet. wave detail: southeast 4 feet at 6 seconds.
.saturday...south winds 10 to 15 knots, becoming southeast around
10 knots in the afternoon. seas 2 to 4 feet. wave detail: south
4 feet at 6 seconds.
.saturday night...northeast winds around 20 knots, increasing to
around 30 knots after midnight. seas 2 to 4 feet, building to
4 to 6 feet, occasionally to 8 feet after midnight. wave detail:
southeast 3 feet at 6 seconds, becoming northeast 3 feet at
3 seconds and south 2 feet at 6 seconds. showers likely with a
chance of thunderstorms in the evening, then showers after
midnight.
.sunday...northeast winds around 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 5 to 8 feet, occasionally to
10 feet. wave detail: southeast 2 feet at 7 seconds. a chance of
showers in the morning.
.sunday night...northeast winds 20 to 25 knots, becoming east
around 20 knots after midnight. seas 5 to 7 feet, occasionally to
9 feet. wave detail: east 6 feet at 7 seconds.
.monday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 6 feet, occasionally to 8 feet. a chance of showers in
the afternoon.
.monday night...east winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. a chance of showers. a chance of
thunderstorms after midnight.
.tuesday...southeast winds around 15 knots. seas 3 to 5 feet. a
chance of thunderstorms. a chance of showers.
.tuesday night...southeast winds 15 to 20 knots. seas 3 to
4 feet. a chance of showers in the evening.
.wednesday...southeast winds around 15 knots. seas 2 to 4 feet. a
chance of showers.
.wednesday night...southeast winds 15 to 20 knots. seas 2 to
4 feet.
winds and seas higher in and near thunderstorms.
$$
(7/9)
Latest Coastal Waters Forecast by KLCH
Issued 4/17/2026 3:09 PM US/Central.
Valid through 4/18/2026 4:00 AM US/Central.
fzus54 klch 172009
cwflch
expires:202604180900;;540469
coastal waters forecast
national weather service lake charles la
309 pm cdt fri apr 17 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.
gmz450-180900-
coastal waters from cameron la to high island tx out 20 nm-
309 pm cdt fri apr 17 2026
.tonight...south winds 15 to 20 knots. seas around 3 feet. wave
detail: south 3 feet at 4 seconds.
.saturday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 5 seconds.
.saturday night...west winds 10 to 15 knots, becoming north 25 to
30 knots after midnight. seas 2 to 4 feet. wave detail: north
4 feet at 4 seconds and south 2 feet at 5 seconds. a chance of
thunderstorms. showers.
.sunday...northeast winds 25 to 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet. wave detail: northeast 5 feet at 5 seconds and south
1 foot at 5 seconds. a chance of showers in the morning.
.sunday night...northeast winds 15 to 20 knots. seas 2 to 4 feet.
wave detail: northeast 4 feet at 4 seconds.
.monday...east winds 15 to 20 knots. seas 2 to 4 feet. wave
detail: east 4 feet at 5 seconds.
.monday night...southeast winds 10 to 15 knots. seas 2 to 3 feet.
a slight chance of showers after midnight.
.tuesday...southeast winds around 15 knots. seas 2 to 3 feet. a
slight chance of showers in the morning, then a chance of showers
with a slight chance of thunderstorms in the afternoon.
.tuesday night...southeast winds 10 to 15 knots. seas 2 to
4 feet. a slight chance of showers and thunderstorms.
.wednesday...southeast winds 10 to 15 knots. seas 2 to 3 feet. a
chance of showers with a slight chance of thunderstorms.
.wednesday night...southeast winds 15 to 20 knots. seas 2 to
3 feet.
winds and seas higher in and near thunderstorms.
$$
(8/9)
Latest Coastal Waters Forecast by KLCH
Issued 4/17/2026 3:09 PM US/Central.
Valid through 4/18/2026 4:00 AM US/Central.
fzus54 klch 172009
cwflch
expires:202604180900;;540472
coastal waters forecast
national weather service lake charles la
309 pm cdt fri apr 17 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.
gmz470-180900-
coastal waters from cameron la to high island tx from 20 to 60 nm-
309 pm cdt fri apr 17 2026
.tonight...south winds around 15 knots. seas 3 to 4 feet. wave
detail: southeast 3 feet at 6 seconds.
.saturday...south winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas 2 to 3 feet. wave detail: south
3 feet at 5 seconds.
.saturday night...south winds 5 to 10 knots, becoming north 25 to
30 knots after midnight. seas around 2 feet, building to 3 to
5 feet, occasionally to 6 feet after midnight. wave detail: south
2 feet at 5 seconds, becoming north 4 feet at 4 seconds and south
2 feet at 5 seconds. a chance of thunderstorms. a chance of
showers in the evening, then showers after midnight.
.sunday...northeast winds 25 to 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 5 to 7 feet, occasionally to
9 feet. wave detail: northeast 7 feet at 6 seconds and south
2 feet at 6 seconds. a chance of showers with a slight chance of
thunderstorms in the morning.
.sunday night...northeast winds around 20 knots with gusts up to
25 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
northeast 6 feet at 6 seconds.
.monday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 6 feet, occasionally to 8 feet. wave detail: east
6 feet at 6 seconds. a slight chance of showers in the afternoon.
.monday night...east winds around 15 knots with gusts up to
20 knots. seas 3 to 5 feet, occasionally to 6 feet. a slight
chance of showers.
.tuesday...southeast winds around 15 knots. seas 3 to 4 feet. a
slight chance of showers in the morning, then a chance of showers
with a slight chance of thunderstorms in the afternoon.
.tuesday night...southeast winds around 15 knots. seas 3 to
5 feet, occasionally to 6 feet. a chance of showers. a slight
chance of thunderstorms after midnight.
.wednesday...southeast winds 10 to 15 knots. seas 3 to 4 feet. a
chance of showers with a slight chance of thunderstorms.
.wednesday night...southeast winds 15 to 20 knots. seas 3 to
4 feet. a slight chance of thunderstorms in the evening. a slight
chance of showers.
winds and seas higher in and near thunderstorms.
$$
(9/9)
Latest Coastal Waters Forecast by KLCH
Issued 4/17/2026 3:09 PM US/Central.
Valid through 4/18/2026 4:00 AM US/Central.
fzus54 klch 172009
cwflch
expires:202604180900;;540465
coastal waters forecast
national weather service lake charles la
309 pm cdt fri apr 17 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.
gmz430-180900-
sabine lake-
309 pm cdt fri apr 17 2026
.tonight...south winds 10 to 15 knots with gusts up to 20 knots.
lake waters choppy.
.saturday...south winds around 10 knots. lake waters light chop.
a slight chance of showers and thunderstorms in the afternoon.
.saturday night...northwest winds 10 to 15 knots, becoming north
20 to 25 knots after midnight. lake waters very rough. showers
with a chance of thunderstorms.
.sunday...northeast winds 20 to 25 knots with gusts up to
30 knots, diminishing to 15 to 20 knots in the afternoon. lake
waters very rough. a slight chance of showers in the morning.
.sunday night...northeast winds 10 to 15 knots. lake waters
choppy.
.monday...east winds 10 to 15 knots. lake waters choppy.
.monday night...southeast winds 5 to 10 knots. lake waters light
chop.
.tuesday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. lake waters choppy. a slight chance of
showers. a slight chance of thunderstorms in the afternoon.
.tuesday night...southeast winds 5 to 10 knots. lake waters light
chop. a slight chance of showers and thunderstorms in the
evening.
.wednesday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. lake waters choppy. a slight chance of
thunderstorms. a slight chance of showers in the morning, then a
chance of showers in the afternoon.
.wednesday night...southeast winds 10 to 15 knots. lake waters
choppy.
winds and waves higher in and near thunderstorms.
$$
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