330
FZUS54 KCRP 230532
CWFCRP

Coastal Waters Forecast for Texas
National Weather Service Corpus Christi TX
1232 AM CDT Sat Aug 23 2025

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.


GMZ200-231830-
1232 AM CDT Sat Aug 23 2025

.SYNOPSIS FOR THE MIDDLE TEXAS COASTAL WATERS...

Light to gentle winds will prevail through this weekend before
becoming gentle to moderate (BF 3-4) onshore flow early next
week. Rain chances are moderate to high through the weekend then
decrease to moderate for much of next week.


$$

GMZ236-237-231830-
Copano, Aransas, and Redfish Bays-
San Antonio, Mesquite, and Espiritu Santo Bays-
1232 AM CDT Sat Aug 23 2025

.TODAY...North winds around 5 knots, becoming around 5 knots late
this morning, then becoming east this afternoon. Bay and inland
waters smooth. A chance of showers and thunderstorms.
.TONIGHT...East winds 5 to 10 knots, diminishing to around
5 knots after midnight. Bay and inland waters smooth. A chance of
showers and thunderstorms, mainly in the evening.
.SUNDAY...North winds around 5 knots, becoming east in the
afternoon. Bay and inland waters smooth. A chance of showers and
thunderstorms.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots, becoming south
after midnight. Bay and inland waters smooth. A slight chance of
thunderstorms. A slight chance of showers in the evening, then a
chance of showers after midnight.
.MONDAY...Southeast winds 5 to 10 knots. Bay and inland waters
smooth. A chance of showers and thunderstorms.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland
waters smooth. A chance of showers and thunderstorms after
midnight.
.TUESDAY...Southeast winds 5 to 10 knots. Bay and inland waters
smooth. A chance of showers. A chance of thunderstorms in the
afternoon.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland
waters smooth. A chance of showers and thunderstorms after
midnight.
.WEDNESDAY...East winds 5 to 10 knots. Bay and inland waters
smooth. A chance of showers and thunderstorms.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland
waters smooth.

Winds and waves higher in and near thunderstorms.

$$

GMZ231-232-231830-
Baffin Bay and Upper Laguna Madre-Corpus Christi and Nueces Bays-
1232 AM CDT Sat Aug 23 2025

.TODAY...North winds around 5 knots, becoming east this
afternoon. Bay and inland waters smooth. A chance of showers and
thunderstorms.
.TONIGHT...East winds 5 to 10 knots, becoming south after
midnight. Bay and inland waters smooth. A chance of showers and
thunderstorms.
.SUNDAY...North winds around 5 knots, becoming east in the
afternoon. Bay and inland waters smooth. A chance of showers and
thunderstorms.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots, becoming south
after midnight. Bay and inland waters smooth. A slight chance of
thunderstorms. A slight chance of showers in the evening, then a
chance of showers after midnight.
.MONDAY...South winds around 5 knots, becoming southeast in the
afternoon. Bay and inland waters smooth. A chance of showers. A
slight chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland
waters smooth. A chance of showers after midnight.
.TUESDAY...South winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. Bay and inland waters slightly choppy
to occasionally choppy. A chance of showers and thunderstorms in
the afternoon.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. Bay and inland waters slightly
choppy to occasionally choppy.
.WEDNESDAY...Southeast winds 5 to 10 knots, becoming east 10 to
15 knots in the afternoon. Bay and inland waters slightly choppy
to occasionally choppy. A chance of showers. A chance of
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. Bay and inland waters slightly
choppy to occasionally choppy.

Winds and waves higher in and near thunderstorms.

$$

GMZ255-231830-
Coastal waters from Port Aransas to Matagorda Ship Channel out
20 NM-
1232 AM CDT Sat Aug 23 2025

.TODAY...Northwest winds around 5 knots, becoming northeast this
afternoon. Seas around 2 feet or less. Wave Detail: South 1 foot
at 3 seconds. A chance of thunderstorms. A chance of showers.
.TONIGHT...East winds 5 to 10 knots, becoming southeast after
midnight. Seas around 2 feet or less. Wave Detail: East 1 foot at
3 seconds. A chance of showers. A slight chance of thunderstorms
in the evening, then a chance of thunderstorms after midnight.
.SUNDAY...North winds around 5 knots, becoming east in the
afternoon. Seas around 2 feet or less. Wave Detail: South 1 foot
at 3 seconds. A chance of showers and thunderstorms.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots, becoming south
after midnight. Seas around 2 feet or less. Wave Detail: East
1 foot at 3 seconds. A slight chance of showers and thunderstorms
in the evening, then a chance of showers and thunderstorms after
midnight.
.MONDAY...Southeast winds 5 to 10 knots. Seas around 2 feet or
less. A chance of showers and thunderstorms, mainly in the
morning.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet. A chance of showers and thunderstorms after midnight.
.TUESDAY...South winds 5 to 10 knots. Seas around 2 feet. A
chance of showers and thunderstorms.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet. A chance of showers and thunderstorms after midnight.
.WEDNESDAY...East winds 5 to 10 knots. Seas around 2 feet. A
chance of thunderstorms in the morning. A chance of showers.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ250-231830-
Coastal waters from Baffin Bay to Port Aransas out 20 NM-
1232 AM CDT Sat Aug 23 2025

.TODAY...West winds around 5 knots, becoming northeast this
afternoon. Seas around 2 feet or less. Wave Detail: Southeast
1 foot at 3 seconds. A chance of showers and thunderstorms until
late afternoon, then a slight chance of showers and thunderstorms
late.
.TONIGHT...East winds 5 to 10 knots, becoming south after
midnight. Seas around 2 feet or less. Wave Detail: East 1 foot at
3 seconds. A slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after
midnight.
.SUNDAY...North winds around 5 knots, becoming east in the
afternoon. Seas around 2 feet or less. Wave Detail: Southeast
1 foot at 4 seconds. A chance of showers and thunderstorms.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots, becoming south
after midnight. Seas around 2 feet or less. Wave Detail: East
1 foot at 2 seconds and southeast 1 foot at 5 seconds. A slight
chance of showers and thunderstorms in the evening, then a chance
of showers and thunderstorms after midnight.
.MONDAY...South winds around 5 knots, becoming southeast in the
afternoon. Seas around 2 feet or less, then around 2 feet in the
afternoon. A chance of showers. A slight chance of thunderstorms
in the morning, then a chance of thunderstorms in the afternoon.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet. A chance of showers after midnight.
.TUESDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. A
chance of showers.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
A chance of showers after midnight.
.WEDNESDAY...Southeast winds 5 to 10 knots, becoming east in the
afternoon. Seas around 2 feet. A chance of showers in the
morning.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to
3 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ270-275-231830-
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-
1232 AM CDT Sat Aug 23 2025

.TODAY...West winds around 5 knots, becoming northeast late. Seas
around 2 feet or less. Wave Detail: South 1 foot at 3 seconds. A
chance of showers and thunderstorms until late afternoon, then a
slight chance of showers and thunderstorms late.
.TONIGHT...East winds 5 to 10 knots, becoming south after
midnight. Seas around 2 feet or less. Wave Detail: East 1 foot at
3 seconds. A slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after
midnight.
.SUNDAY...North winds around 5 knots, becoming east in the
afternoon. Seas around 2 feet or less. Wave Detail: Southeast
1 foot at 4 seconds. A chance of showers and thunderstorms.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots, becoming south
after midnight. Seas around 2 feet or less. Wave Detail: East
1 foot at 2 seconds and southeast 1 foot at 5 seconds. A slight
chance of showers in the evening, then a chance of showers and
thunderstorms after midnight.
.MONDAY...South winds around 5 knots, becoming southeast in the
afternoon. Seas around 2 feet or less. A chance of showers and
thunderstorms, mainly in the morning.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet. A chance of showers after midnight.
.TUESDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. A
chance of showers. A chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet. A chance of showers after midnight.
.WEDNESDAY...Southeast winds 5 to 10 knots, becoming east in the
afternoon. Seas around 2 feet. A chance of thunderstorms in the
morning. A chance of showers.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet.

Winds and seas higher in and near thunderstorms.

$$