488
FZUS54 KCRP 040537
CWFCRP

Coastal Waters Forecast for Texas
National Weather Service Corpus Christi TX
1237 AM CDT Fri Jul 4 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.


GMZ200-041815-
1237 AM CDT Fri Jul 4 2025

.SYNOPSIS FOR THE MIDDLE TEXAS COASTAL WATERS...

A moderate (BF-4) onshore breeze will become a gentle breeze (BF-3)
by early next week. Periods of moderate flow can be expected across
the bays and nearshore waters through mid-week before increasing in
coverage across all the waters for the second half of next week. Low
chances (15-25%) for showers/thunderstorms are progged for Monday
and Tuesday across the waters. Otherwise expect mainly dry
conditions.

$$

GMZ236-237-041815-
Copano, Aransas, and Redfish Bays-
San Antonio, Mesquite, and Espiritu Santo Bays-
1237 AM CDT Fri Jul 4 2025

.TODAY...South winds 10 to 15 knots. Bay and inland waters
slightly choppy to occasionally choppy. A slight chance of
showers early this morning.
.TONIGHT...South winds 10 to 15 knots. Bay and inland waters
slightly choppy to occasionally choppy.
.SATURDAY...South winds 10 to 15 knots. Bay and inland waters
slightly choppy to occasionally choppy.
.SATURDAY NIGHT...Southeast winds 10 to 15 knots, becoming south
5 to 10 knots after midnight. Bay and inland waters slightly
choppy to occasionally choppy.
.SUNDAY...Southeast winds 5 to 10 knots. Bay and inland waters
smooth.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland
waters smooth.
.MONDAY...Southeast winds 5 to 10 knots. Bay and inland waters
smooth.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland
waters smooth.
.TUESDAY...Southeast winds 5 to 10 knots. Bay and inland waters
smooth.
.TUESDAY NIGHT...South winds 5 to 10 knots. Bay and inland waters
smooth.

$$

GMZ231-232-041815-
Baffin Bay and Upper Laguna Madre-Corpus Christi and Nueces Bays-
1237 AM CDT Fri Jul 4 2025

.TODAY...Southeast winds 10 to 15 knots. Bay and inland waters
slightly choppy to occasionally choppy.
.TONIGHT...South winds 10 to 15 knots with gusts up to 20 knots.
Bay and inland waters slightly choppy to occasionally choppy.
.SATURDAY...Southeast winds 10 to 15 knots. Bay and inland waters
slightly choppy to occasionally choppy.
.SATURDAY NIGHT...Southeast winds 10 to 15 knots. Bay and inland
waters slightly choppy to occasionally choppy.
.SUNDAY...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.
.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...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Bay and inland waters slightly choppy
to occasionally choppy.
.MONDAY NIGHT...Southeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. Bay and inland waters slightly
choppy to occasionally choppy.
.TUESDAY...Southeast winds 5 to 10 knots. Bay and inland waters
smooth.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland
waters smooth.

$$

GMZ255-041815-
Coastal waters from Port Aransas to Matagorda Ship Channel out
20 NM-
1237 AM CDT Fri Jul 4 2025

.TODAY...South winds 10 to 15 knots. Seas around 3 feet. Wave
Detail: Southeast 3 feet at 5 seconds and southeast 1 foot at
9 seconds.
.TONIGHT...South winds 10 to 15 knots with gusts up to 20 knots.
Seas around 3 feet. Wave Detail: South 3 feet at 5 seconds and
southeast 1 foot at 10 seconds.
.SATURDAY...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: South 2 feet at 5 seconds and southeast 1 foot at
9 seconds.
.SATURDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
2 feet. Wave Detail: South 2 feet at 4 seconds and southeast
1 foot at 9 seconds.
.SUNDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 4 seconds and southeast 1 foot at
9 seconds.
.SUNDAY NIGHT...Southeast winds around 10 knots. Seas around
2 feet. Wave Detail: South 2 feet at 4 seconds.
.MONDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet.
.TUESDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
.TUESDAY NIGHT...South winds around 10 knots. Seas around 2 feet.

$$

GMZ250-041815-
Coastal waters from Baffin Bay to Port Aransas out 20 NM-
1237 AM CDT Fri Jul 4 2025

.TODAY...South winds around 15 knots. Seas around 3 feet. Wave
Detail: Southeast 3 feet at 5 seconds and southeast 1 foot at
10 seconds.
.TONIGHT...South winds around 15 knots with gusts up to 20 knots.
Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast
3 feet at 5 seconds and southeast 1 foot at 10 seconds.
.SATURDAY...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 5 seconds and southeast 1 foot
at 9 seconds.
.SATURDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to
3 feet. Wave Detail: Southeast 3 feet at 5 seconds.
.SUNDAY...Southeast winds around 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 5 seconds.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
2 feet. Wave Detail: Southeast 2 feet at 4 seconds.
.MONDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet.
.TUESDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
.TUESDAY NIGHT...Southeast winds around 10 knots. Seas around
2 feet.

$$

GMZ270-275-041815-
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-
1237 AM CDT Fri Jul 4 2025

.TODAY...South winds 10 to 15 knots. Seas around 3 feet. Wave
Detail: Southeast 3 feet at 5 seconds and southeast 1 foot at
9 seconds.
.TONIGHT...South winds 10 to 15 knots. Seas around 3 feet. Wave
Detail: South 3 feet at 5 seconds and southeast 1 foot at
10 seconds.
.SATURDAY...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: South 2 feet at 4 seconds and southeast 1 foot at
9 seconds.
.SATURDAY NIGHT...Southeast winds around 10 knots. Seas around
2 feet. Wave Detail: Southeast 2 feet at 4 seconds and southeast
1 foot at 9 seconds.
.SUNDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 4 seconds and southeast 1 foot at
9 seconds.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet. Wave Detail: Southeast 2 feet at 4 seconds and southeast
1 foot at 8 seconds.
.MONDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet.
.TUESDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet.

$$

BF