Coastal Waters Forecast
Issued by NWS Corpus Christi, TX

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983
FZUS54 KCRP 081736
CWFCRP

Coastal Waters Forecast for Texas
National Weather Service Corpus Christi TX
1236 PM CDT Fri Aug 8 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.


GMZ200-090615-
1236 PM CDT Fri Aug 8 2025

.SYNOPSIS FOR THE MIDDLE TEXAS COASTAL WATERS...

A generally light to gentle (BF 2-3) south to southeast flow is
expected through the period. Bays south of Port Aransas, will
increase to a gentle to moderate (BF 3-4) breeze in the afternoons
and evenings. There is 10-30 percent chance of showers and
thunderstorms Saturday, mainly offshore. Chances increase to a 20-50
percent Sunday, then decrease to 15-40 percent next week.

$$

GMZ236-237-090615-
Copano, Aransas, and Redfish Bays-
San Antonio, Mesquite, and Espiritu Santo Bays-
1236 PM CDT Fri Aug 8 2025

.TONIGHT...Southeast winds 5 to 10 knots, becoming south late.
Bay and inland waters smooth.
.SATURDAY...South winds around 5 knots, becoming southeast in the
afternoon. Bay and inland waters smooth.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland
waters smooth. A slight chance of showers after midnight.
.SUNDAY...South winds around 5 knots, becoming southeast in the
afternoon. Bay and inland waters smooth. A chance of showers and
thunderstorms, mainly in the morning.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots, becoming south
after midnight. Bay and inland waters smooth. A slight chance of
showers and thunderstorms after midnight.
.MONDAY...South winds around 5 knots, becoming southeast in the
afternoon. Bay and inland waters smooth.
.MONDAY NIGHT...South winds 5 to 10 knots. Bay and inland waters
smooth.
.TUESDAY...South winds around 5 knots, becoming southeast in the
afternoon. Bay and inland waters smooth.
.TUESDAY NIGHT...South winds 5 to 10 knots. Bay and inland waters
smooth.
.WEDNESDAY...South winds 5 to 10 knots. Bay and inland waters
smooth.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland
waters smooth.

Winds and waves higher in and near thunderstorms.

$$

GMZ231-232-090615-
Baffin Bay and Upper Laguna Madre-Corpus Christi and Nueces Bays-
1236 PM CDT Fri Aug 8 2025

.TONIGHT...Southeast winds 10 to 15 knots with gusts up to
20 knots, becoming south 5 to 10 knots after midnight. Bay and
inland waters slightly choppy to occasionally choppy.
.SATURDAY...South winds 5 to 10 knots, becoming east 10 to
15 knots with gusts up to 20 knots in the afternoon. Bay and
inland waters slightly choppy to occasionally choppy.
.SATURDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to
20 knots, becoming south 5 to 10 knots after midnight. Bay and
inland waters slightly choppy to occasionally choppy.
.SUNDAY...South winds around 5 knots, becoming southeast 10 to
15 knots with gusts up to 20 knots in the afternoon. Bay and
inland waters slightly choppy to occasionally choppy. A slight
chance of showers and thunderstorms.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to
20 knots, becoming south 5 to 10 knots after midnight. Bay and
inland waters slightly choppy to occasionally choppy.
.MONDAY...South winds around 5 knots, becoming southeast 10 to
15 knots with gusts up to 20 knots in the afternoon. Bay and
inland waters slightly choppy to occasionally choppy.
.MONDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to
20 knots, becoming south 5 to 10 knots after midnight. Bay and
inland waters slightly choppy to occasionally choppy.
.TUESDAY...South winds around 5 knots, becoming southeast 10 to
15 knots in the afternoon. Bay and inland waters slightly choppy
to occasionally choppy.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots, becoming south
5 to 10 knots after midnight. Bay and inland waters slightly
choppy to occasionally choppy.
.WEDNESDAY...South winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. Bay and inland waters slightly choppy
to occasionally choppy.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Bay and inland
waters slightly choppy to occasionally choppy.

Winds and waves higher in and near thunderstorms.

$$

GMZ255-090615-
Coastal waters from Port Aransas to Matagorda Ship Channel out
20 NM-
1236 PM CDT Fri Aug 8 2025

.TONIGHT...Southeast winds 5 to 10 knots, becoming south late.
Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds.
.SATURDAY...South winds around 5 knots, becoming southeast in the
afternoon. Seas around 2 feet. Wave Detail: Southeast 2 feet at
4 seconds.
.SATURDAY NIGHT...Southeast winds around 10 knots, becoming 5 to
10 knots after midnight. Seas around 2 feet. Wave Detail:
Southeast 1 foot at 4 seconds and southeast 1 foot at 8 seconds.
A slight chance of showers and thunderstorms after midnight.
.SUNDAY...South winds around 5 knots, becoming southeast in the
afternoon. Seas around 2 feet or less. Wave Detail: Southeast
1 foot at 4 seconds and southeast 1 foot at 7 seconds. A chance
of showers and thunderstorms, mainly in the morning.
.SUNDAY NIGHT...Southeast winds around 10 knots, becoming south
after midnight. Seas around 2 feet or less, then around 2 feet
after midnight. Wave Detail: Southeast 1 foot at 4 seconds. A
slight chance of showers and thunderstorms after midnight.
.MONDAY...South winds around 5 knots, becoming southeast in the
afternoon. Seas around 2 feet or less. Wave Detail: Southeast
1 foot at 4 seconds. A chance of showers in the morning.
.MONDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet.
.TUESDAY...South winds 5 to 10 knots, becoming southeast in the
afternoon. Seas around 2 feet or less, then around 2 feet in the
afternoon.
.TUESDAY NIGHT...South winds around 10 knots. Seas around 2 feet.
.WEDNESDAY...South winds 5 to 10 knots. Seas around 2 feet.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
2 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ250-090615-
Coastal waters from Baffin Bay to Port Aransas out 20 NM-
1236 PM CDT Fri Aug 8 2025

.TONIGHT...Southeast winds around 10 knots with gusts up to
20 knots, becoming south after midnight. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds.
.SATURDAY...South winds around 5 knots, becoming east in the
afternoon. Seas around 2 feet. Wave Detail: Southeast 2 feet at
4 seconds.
.SATURDAY NIGHT...Southeast winds around 10 knots, becoming south
after midnight. Seas around 2 feet. Wave Detail: East 2 feet at
4 seconds. A slight chance of showers after midnight.
.SUNDAY...South winds around 5 knots, becoming southeast in the
afternoon. Seas around 2 feet or less. Wave Detail: Southeast
1 foot at 4 seconds. A slight chance of showers and thunderstorms
in the morning.
.SUNDAY NIGHT...Southeast winds around 10 knots, becoming south
after midnight. Seas around 2 feet. Wave Detail: Southeast 2 feet
at 4 seconds.
.MONDAY...South winds 5 to 10 knots, becoming southeast in the
afternoon. Seas around 2 feet. Wave Detail: Southeast 1 foot at
4 seconds.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet.
.TUESDAY...South winds 5 to 10 knots, becoming southeast in the
afternoon. Seas around 2 feet.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to
3 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ270-275-090615-
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-
1236 PM CDT Fri Aug 8 2025

.TONIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 6 seconds.
.SATURDAY...Southeast winds around 5 knots, becoming east in the
afternoon. Seas around 2 feet. Wave Detail: South 1 foot at
5 seconds. A slight chance of showers and thunderstorms in the
morning.
.SATURDAY NIGHT...East winds 5 to 10 knots, becoming southeast
after midnight. Seas around 2 feet. Wave Detail: Southeast 1 foot
at 4 seconds and southeast 1 foot at 8 seconds. A chance of
showers with a slight chance of thunderstorms after midnight.
.SUNDAY...South winds around 5 knots, becoming southeast in the
afternoon. Seas around 2 feet or less. Wave Detail: East 1 foot
at 4 seconds and south 1 foot at 4 seconds. A chance of showers
and thunderstorms, mainly in the morning.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots, becoming south
after midnight. Seas around 2 feet or less, then around 2 feet
after midnight. Wave Detail: Southeast 1 foot at 4 seconds. A
slight chance of showers and thunderstorms after midnight.
.MONDAY...South winds 5 to 10 knots, becoming southeast in the
afternoon. Seas around 2 feet or less. Wave Detail: Southeast
1 foot at 5 seconds. A chance of showers in the morning.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet.
.TUESDAY...South winds 5 to 10 knots, becoming southeast in the
afternoon. Seas around 2 feet or less, then around 2 feet in the
afternoon. A chance of showers in the morning.
.TUESDAY NIGHT...Southeast winds around 10 knots. Seas around
2 feet.
.WEDNESDAY...South winds 5 to 10 knots. Seas around 2 feet. A
chance of showers and thunderstorms in the morning.
.WEDNESDAY NIGHT...Southeast winds around 10 knots. Seas 2 to
3 feet.

Winds and seas higher in and near thunderstorms.

$$

TE