Coastal Waters Forecast
Issued by NWS Corpus Christi, TX

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698
FZUS54 KCRP 290513
CWFCRP

Coastal Waters Forecast for Texas
National Weather Service Corpus Christi TX
1213 AM CDT Sun Jun 29 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.


GMZ200-291815-
1213 AM CDT Sun Jun 29 2025

.SYNOPSIS FOR THE MIDDLE TEXAS COASTAL WATERS...

Gentle to moderate (BF 3-4) flow is expected to continue this week.
High (60-80%) rain chances are expected Sunday and Monday with rain
chances decreasing to low (15-30%) Tuesday through Thursday. Gusty
winds will be possible in and around any thunderstorm Sunday and
Monday.

$$

GMZ236-237-291815-
Copano, Aransas, and Redfish Bays-
San Antonio, Mesquite, and Espiritu Santo Bays-
1213 AM CDT Sun Jun 29 2025

.TODAY...Southeast winds 5 to 10 knots. Bay and inland waters
smooth. Hazy. Showers likely this morning. A chance of
thunderstorms. A chance of showers this afternoon.
.TONIGHT...South winds 10 to 15 knots. Bay and inland waters
slightly choppy to occasionally choppy. Hazy. A slight chance of
showers and thunderstorms after midnight.
.MONDAY...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.
Hazy.
.MONDAY NIGHT...Southeast winds 10 to 15 knots, becoming south
5 to 10 knots after midnight. Bay and inland waters slightly
choppy to occasionally choppy. A slight chance of showers. Hazy.
A slight chance of thunderstorms after midnight.
.TUESDAY...Southeast winds 5 to 10 knots. Bay and inland waters
smooth. A chance of showers and thunderstorms, mainly in the
morning. Hazy.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland
waters smooth. Hazy.
.WEDNESDAY...Southeast winds 5 to 10 knots. Bay and inland waters
smooth. A chance of showers in the morning. Hazy.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Bay and inland
waters smooth. Hazy.
.THURSDAY...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 in the morning.
.THURSDAY NIGHT...South winds 10 to 15 knots. Bay and inland
waters slightly choppy to occasionally choppy.

Winds and waves higher in and near thunderstorms.

$$

GMZ231-232-291815-
Baffin Bay and Upper Laguna Madre-Corpus Christi and Nueces Bays-
1213 AM CDT Sun Jun 29 2025

.TODAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots this afternoon. Bay and inland
waters slightly choppy to occasionally choppy. A chance of
showers and thunderstorms. Hazy.
.TONIGHT...South winds 10 to 15 knots. Bay and inland waters
slightly choppy to occasionally choppy. Hazy. A slight chance of
showers and thunderstorms after midnight.
.MONDAY...Southeast winds 10 to 15 knots. Bay and inland waters
slightly choppy to occasionally choppy. Showers likely with a
chance of thunderstorms. Hazy.
.MONDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to
20 knots, diminishing to 5 to 10 knots after midnight. Bay and
inland waters slightly choppy to occasionally choppy. A slight
chance of showers in the evening, then a chance of showers with a
slight chance of thunderstorms after midnight. Hazy.
.TUESDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots in the afternoon. Bay and
inland waters slightly choppy to occasionally choppy. A chance of
showers. A chance of thunderstorms, mainly in the morning. Hazy.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to
20 knots, diminishing to 5 to 10 knots after midnight. Bay and
inland waters slightly choppy to occasionally choppy. Hazy. A
chance of showers after midnight.
.WEDNESDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Bay and inland waters slightly choppy
to occasionally choppy. A chance of showers in the morning. Hazy.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Bay and inland
waters slightly choppy to occasionally choppy. Hazy.
.THURSDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Bay and inland waters slightly choppy
to occasionally choppy.
.THURSDAY NIGHT...Southeast winds 10 to 15 knots. Bay and inland
waters slightly choppy to occasionally choppy.

Winds and waves higher in and near thunderstorms.

$$

GMZ255-291815-
Coastal waters from Port Aransas to Matagorda Ship Channel out
20 NM-
1213 AM CDT Sun Jun 29 2025

.TODAY...Southeast winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at
8 seconds. A chance of showers and thunderstorms. Hazy.
.TONIGHT...South winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at
8 seconds. A slight chance of thunderstorms in the evening. A
slight chance of showers. Hazy.
.MONDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: South 4 feet at 7 seconds. A
chance of thunderstorms. Showers likely, mainly in the morning.
Hazy.
.MONDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 3 feet at
7 seconds. A slight chance of showers. Hazy. A slight chance of
thunderstorms after midnight.
.TUESDAY...Southeast winds around 10 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 7 seconds. A slight chance of
thunderstorms. A chance of showers, mainly in the morning. Hazy.
.TUESDAY NIGHT...Southeast winds around 10 knots. Seas around
3 feet. Wave Detail: Southeast 3 feet at 7 seconds. Hazy. A
chance of showers after midnight.
.WEDNESDAY...Southeast winds around 10 knots. Seas around 3 feet.
A chance of showers in the morning. Hazy.
.WEDNESDAY NIGHT...South winds 10 to 15 knots. Seas around
3 feet. Hazy.
.THURSDAY...South winds 10 to 15 knots. Seas 2 to 3 feet. A
chance of showers in the morning.
.THURSDAY NIGHT...South winds 10 to 15 knots. Seas around 3 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ250-291815-
Coastal waters from Baffin Bay to Port Aransas out 20 NM-
1213 AM CDT Sun Jun 29 2025

.TODAY...Southeast winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at
8 seconds. A chance of thunderstorms.
.TONIGHT...South winds 10 to 15 knots with gusts up to 20 knots.
Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: East
5 feet at 7 seconds. Hazy. A slight chance of showers and
thunderstorms after midnight.
.MONDAY...Southeast winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: East 5 feet at 7 seconds.
Showers likely. A chance of thunderstorms, mainly in the morning.
Hazy.
.MONDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 7 seconds. A
slight chance of showers in the evening, then a chance of showers
with a slight chance of thunderstorms after midnight. Hazy.
.TUESDAY...Southeast winds around 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: East 3 feet at 7 seconds. A
chance of showers. A chance of thunderstorms, mainly in the
morning. Hazy.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
3 feet. Wave Detail: East 3 feet at 7 seconds. Hazy. A chance of
showers after midnight.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas around 3 feet.
A chance of showers in the morning. Hazy.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
3 feet. Hazy.
.THURSDAY...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
.THURSDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
3 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ270-275-291815-
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-
1213 AM CDT Sun Jun 29 2025

.TODAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 7 seconds. A
chance of thunderstorms.
.TONIGHT...South winds 10 to 15 knots with gusts up to 20 knots.
Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: East
5 feet at 7 seconds. A slight chance of showers. Hazy.
.MONDAY...Southeast winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: East 5 feet at 7 seconds.
Showers likely. A chance of thunderstorms, mainly in the morning.
Hazy.
.MONDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 7 seconds. A
slight chance of showers in the evening, then a chance of showers
with a slight chance of thunderstorms after midnight. Hazy.
.TUESDAY...Southeast winds around 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 7 seconds. A
chance of showers with a slight chance of thunderstorms. Hazy.
.TUESDAY NIGHT...Southeast winds around 10 knots. Seas around
3 feet. Wave Detail: East 3 feet at 7 seconds. Hazy. A chance of
showers after midnight.
.WEDNESDAY...Southeast winds around 10 knots. Seas around 3 feet.
A chance of showers. Hazy.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
3 feet. Hazy.
.THURSDAY...Southeast winds around 10 knots. Seas around 3 feet.
A chance of showers in the morning.
.THURSDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
3 feet.

Winds and seas higher in and near thunderstorms.

$$