547
FZUS54 KCRP 070536
CWFCRP

Coastal Waters Forecast for Texas
National Weather Service Corpus Christi TX
1236 AM CDT Tue Oct 7 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.


GMZ200-071815-
1236 AM CDT Tue Oct 7 2025

.SYNOPSIS FOR THE MIDDLE TEXAS COASTAL WATERS...

A gentle to moderate onshore breeze (BF 3-4) tonight, will shift
back northeasterly Wednesday, strengthening to a moderate to fresh
breeze (BF 4-5), becoming fresh to strong (BF 5-6) Thursday through
Friday. Low to moderate (20-50%) shower and thunderstorm chances
remain in the forecast through Thursday. Very low rain chances of 10-
20% close out the rest of the week as drier air filters in.

$$

GMZ236-237-071815-
Copano, Aransas, and Redfish Bays-
San Antonio, Mesquite, and Espiritu Santo Bays-
1236 AM CDT Tue Oct 7 2025

.TODAY...Southeast winds around 5 knots, becoming east late this
morning and afternoon. Bay and inland waters smooth. A slight
chance of showers and thunderstorms early this afternoon.
.TONIGHT...East winds 5 to 10 knots, becoming northeast after
midnight. Bay and inland waters smooth to slightly choppy.
.WEDNESDAY...Northeast winds 5 to 10 knots, becoming east 10 to
15 knots in the afternoon. Bay and inland waters slightly choppy
to occasionally choppy.
.WEDNESDAY NIGHT...East winds 10 to 15 knots, becoming northeast
with gusts up to 20 knots after midnight. Bay and inland waters
slightly choppy to occasionally choppy.
.THURSDAY...Northeast winds around 15 knots with gusts up to
20 knots. Bay and inland waters slightly choppy to choppy. A
slight chance of showers.
.THURSDAY NIGHT...East winds 10 to 15 knots with gusts up to
20 knots. Bay and inland waters slightly choppy to occasionally
choppy.
.FRIDAY...Northeast winds 10 to 15 knots. Bay and inland waters
slightly choppy to occasionally choppy.
.FRIDAY NIGHT...East winds 5 to 10 knots. Bay and inland waters
smooth.
.SATURDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. Bay and inland waters smooth.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland
waters smooth.

Winds and waves higher in and near thunderstorms.

$$

GMZ231-232-071815-
Baffin Bay and Upper Laguna Madre-Corpus Christi and Nueces Bays-
1236 AM CDT Tue Oct 7 2025

.TODAY...East winds 5 to 10 knots, increasing to 10 to 15 knots.
Bay and inland waters slightly choppy to occasionally choppy. A
slight chance of showers and thunderstorms this morning. A chance
of showers and thunderstorms early this afternoon, then a slight
chance of showers and thunderstorms late.
.TONIGHT...East winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Bay and inland waters slightly choppy to
occasionally choppy.
.WEDNESDAY...Northeast winds 10 to 15 knots, becoming northeast
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 thunderstorms in the morning. A slight chance of
showers.
.WEDNESDAY NIGHT...East winds 10 to 15 knots. Bay and inland
waters slightly choppy to occasionally choppy. A slight chance of
showers and thunderstorms after midnight.
.THURSDAY...Northeast winds 15 to 20 knots with gusts up to
25 knots. Bay and inland waters choppy to occasionally rough. A
chance of showers with a slight chance of thunderstorms in the
morning, then a slight chance of showers in the afternoon.
.THURSDAY NIGHT...East winds 10 to 15 knots with gusts up to
20 knots. Bay and inland waters slightly choppy to occasionally
choppy.
.FRIDAY...Northeast winds 10 to 15 knots. Bay and inland waters
slightly choppy to occasionally choppy.
.FRIDAY NIGHT...East winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Bay and inland waters slightly choppy to
occasionally choppy.
.SATURDAY...Northeast winds 5 to 10 knots, becoming east 10 to
15 knots in the afternoon. Bay and inland waters slightly choppy
to occasionally choppy.
.SATURDAY NIGHT...East winds 10 to 15 knots, becoming southeast
5 to 10 knots after midnight. Bay and inland waters slightly
choppy to occasionally choppy.

Winds and waves higher in and near thunderstorms.

$$

GMZ255-071815-
Coastal waters from Port Aransas to Matagorda Ship Channel out
20 NM-
1236 AM CDT Tue Oct 7 2025

.TODAY...Southeast winds around 5 knots, becoming east late this
morning and afternoon. Seas around 2 feet. Wave Detail: Southeast
2 feet at 5 seconds. A slight chance of showers and thunderstorms
late this morning. A slight chance of showers early this
afternoon.
.TONIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 5 seconds.
.WEDNESDAY...Northeast winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at
5 seconds. A slight chance of showers.
.WEDNESDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail:
East 4 feet at 5 seconds. A slight chance of showers. A slight
chance of thunderstorms after midnight.
.THURSDAY...Northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. Seas 3 to 5 feet, occasionally to
6 feet. Wave Detail: East 5 feet at 6 seconds. A chance of
showers with a slight chance of thunderstorms in the morning,
then a slight chance of showers in the afternoon.
.THURSDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail:
East 4 feet at 6 seconds.
.FRIDAY...Northeast winds 15 to 20 knots. Seas 3 to 4 feet,
occasionally to 5 feet.
.FRIDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet.
.SATURDAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet.
.SATURDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to
3 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ250-071815-
Coastal waters from Baffin Bay to Port Aransas out 20 NM-
1236 AM CDT Tue Oct 7 2025

.TODAY...Southeast winds 5 to 10 knots, becoming east this
afternoon. Seas around 2 feet. Wave Detail: East 2 feet at
7 seconds and south 1 foot at 4 seconds. A slight chance of
showers and thunderstorms early this morning, then a chance of
showers and thunderstorms late this morning and early afternoon.
A slight chance of showers and thunderstorms late.
.TONIGHT...East winds around 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 4 seconds and east 2 feet at 7 seconds.
.WEDNESDAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: East 3 feet at 6 seconds. A slight chance of
thunderstorms in the morning. A slight chance of showers.
.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas around 3 feet.
Wave Detail: Northeast 3 feet at 6 seconds. A chance of showers
with a slight chance of thunderstorms after midnight.
.THURSDAY...Northeast winds 15 to 20 knots with gusts up to
25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail:
East 5 feet at 7 seconds. A slight chance of thunderstorms in the
morning. A chance of showers.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 7 seconds.
.FRIDAY...Northeast winds 15 to 20 knots. Seas 3 to 4 feet,
occasionally to 5 feet.
.FRIDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet.
.SATURDAY...Northeast winds around 10 knots. Seas 2 to 3 feet.
.SATURDAY NIGHT...Southeast winds around 10 knots. Seas 2 to
3 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ275-071815-
Waters from Port Aransas to Matagorda Ship Channel from 20 to
60 NM-
1236 AM CDT Tue Oct 7 2025

.TODAY...Southeast winds 5 to 10 knots, becoming east this
afternoon. Seas around 2 feet. Wave Detail: Southeast 2 feet at
4 seconds and east 2 feet at 7 seconds. A slight chance of
showers until late afternoon. A slight chance of thunderstorms
late this morning.
.TONIGHT...East winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 4 seconds and east 2 feet at 7 seconds.
.WEDNESDAY...Northeast winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at
5 seconds. A slight chance of showers in the morning, then a
chance of showers in the afternoon.
.WEDNESDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail:
Northeast 4 feet at 5 seconds. A slight chance of showers in the
evening, then a chance of showers with a slight chance of
thunderstorms after midnight.
.THURSDAY...Northeast winds 20 to 25 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 5 feet at
7 seconds. A slight chance of thunderstorms in the morning. A
chance of showers.
.THURSDAY NIGHT...Northeast winds 15 to 20 knots with gusts up to
25 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail:
Northeast 5 feet at 6 seconds.
.FRIDAY...Northeast winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet.
.FRIDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet.
.SATURDAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet.
.SATURDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ270-071815-
Waters from Baffin Bay to Port Aransas from 20 to 60 NM-
1236 AM CDT Tue Oct 7 2025

.TODAY...Southeast winds 5 to 10 knots, becoming east this
afternoon. Seas around 2 feet. Wave Detail: South 2 feet at
4 seconds and east 2 feet at 7 seconds. A chance of showers until
late afternoon. A slight chance of thunderstorms late this
morning and afternoon. A slight chance of showers late.
.TONIGHT...East winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 4 seconds and east 2 feet at 7 seconds.
.WEDNESDAY...Northeast winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at
5 seconds. A chance of showers.
.WEDNESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 3 to
4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at
5 seconds. A slight chance of showers in the evening, then a
chance of showers with a slight chance of thunderstorms after
midnight.
.THURSDAY...Northeast winds around 20 knots with gusts up to
25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail:
Northeast 5 feet at 6 seconds. Showers likely with a slight
chance of thunderstorms in the morning, then a chance of showers
in the afternoon.
.THURSDAY NIGHT...Northeast winds 15 to 20 knots. Seas 4 to
5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at
7 seconds.
.FRIDAY...Northeast winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet.
.FRIDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet.
.SATURDAY...Northeast winds around 10 knots. Seas 2 to 3 feet.
.SATURDAY NIGHT...East winds 10 to 15 knots. Seas around 3 feet.

Winds and seas higher in and near thunderstorms.

$$

EMF