Coastal Waters Forecast for Texas National Weather Service Corpus Christi TX

 

1226 AM CDT Wed Oct 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-

 

1226 AM CDT Wed Oct 29 2025

 

.SYNOPSIS FOR THE MIDDLE TEXAS COASTAL WATERS...

 

Near Gale conditions (BF 7) are expected to continue into tomorrow morning weakening into a strong breeze (BF 6) tomorrow evening and a fresh breeze (BF 5) Thursday morning.

 

Winds will continue to weaken to a gentle to moderate breeze by Thursday night. Dry conditions are expected through the end of the work week with medium chances (35-50%) for rain Saturday night.

 

 

$$

 

GMZ236-237-291815- Copano, Aransas, and Redfish Bays- San Antonio, Mesquite, and Espiritu Santo Bays-

 

1226 AM CDT Wed Oct 29 2025

 

...GALE WARNING IN EFFECT THROUGH THIS EVENING...

 

.REST OF TODAY...North winds 25 to 30 knots, becoming northwest 20 to 25 knots. Bay and inland waters rough to occasionally very rough.

.TONIGHT...Northwest winds 15 to 20 knots with gusts up to 25 knots. Bay and inland waters choppy to occasionally rough.

.THURSDAY...North winds 10 to 15 knots with gusts up to 20 knots, diminishing to 5 to 10 knots in the afternoon. Bay and inland waters slightly choppy to occasionally choppy.

.THURSDAY NIGHT...North winds around 5 knots. Bay and inland waters smooth.

.FRIDAY...Northeast winds 5 to 10 knots, becoming east in the afternoon. Bay and inland waters smooth.

.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland waters smooth.

.SATURDAY...Southeast winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Bay and inland waters slightly choppy to occasionally choppy.

.SATURDAY NIGHT...Southeast winds 10 to 15 knots, becoming north after midnight. Bay and inland waters slightly choppy to occasionally choppy. A chance of showers and thunderstorms in the evening.

.SUNDAY...North winds 10 to 15 knots. Bay and inland waters slightly choppy to occasionally choppy.

.SUNDAY NIGHT...Northeast 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-

 

1226 AM CDT Wed Oct 29 2025

 

...GALE WARNING IN EFFECT THROUGH THIS EVENING...

 

.REST OF TODAY...North winds 25 to 30 knots, becoming northwest 20 to 25 knots. Bay and inland waters rough to occasionally very rough.

.TONIGHT...Northwest winds 15 to 20 knots with gusts up to 25 knots. Bay and inland waters choppy to occasionally rough.

.THURSDAY...North winds 10 to 15 knots with gusts up to 20 knots, diminishing to 5 to 10 knots in the afternoon. Bay and inland waters slightly choppy to occasionally choppy.

.THURSDAY NIGHT...Northeast winds around 5 knots. Bay and inland waters smooth.

.FRIDAY...Northeast winds 5 to 10 knots, becoming east in the afternoon. Bay and inland waters smooth.

.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland waters smooth.

.SATURDAY...South winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon. Bay and inland waters slightly choppy to occasionally choppy.

.SATURDAY NIGHT...Southeast winds 10 to 15 knots, becoming north 15 to 20 knots after midnight. Bay and inland waters choppy to occasionally rough. A chance of showers and thunderstorms in the evening.

.SUNDAY...North winds 15 to 20 knots, becoming northeast 10 to 15 knots in the afternoon. Bay and inland waters choppy to occasionally rough.

.SUNDAY NIGHT...Northeast 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-

 

1226 AM CDT Wed Oct 29 2025

 

...GALE WARNING IN EFFECT THROUGH THIS EVENING...

 

.REST OF TODAY...North winds 30 to 35 knots, becoming northwest 25 to 30 knots late this morning and afternoon. Seas 5 to 7 feet, occasionally to 9 feet, building to 6 to 9 feet, occasionally to 11 feet this morning, subsiding to 4 to 6 feet, occasionally to 8 feet this afternoon. Wave Detail: Northeast 7 feet at 6 seconds and southwest 4 feet at 5 seconds, becoming north 8 feet at 6 seconds, becoming north 6 feet at 6 seconds.

.TONIGHT...Northwest winds 20 to 25 knots with gusts up to 30 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: North 5 feet at 5 seconds.

.THURSDAY...North winds 20 to 25 knots, diminishing to 10 to 15 knots in the afternoon. Seas 3 to 5 feet, occasionally to 6 feet, subsiding to 2 to 3 feet in the afternoon.

Wave Detail: North 5 feet at 5 seconds, becoming northeast 3 feet at 5 seconds.

.THURSDAY NIGHT...North winds around 5 knots, becoming northeast after midnight. Seas around 2 feet in the evening, then around 2 feet or less.

Wave Detail: Northeast 1 foot at 5 seconds, becoming northeast 1 foot at 4 seconds.

.FRIDAY...Northeast winds 5 to 10 knots, becoming east in the afternoon. Seas around 2 feet or less. Wave Detail: Northeast 1 foot at 3 seconds.

.FRIDAY NIGHT...Southeast winds 5 to 10 knots, becoming around 10 knots after midnight. Seas around 2 feet or less, then around 2 feet after midnight. Wave Detail: East 1 foot at 3 seconds.

.SATURDAY...Southeast winds around 10 knots. Seas around 2 feet.

.SATURDAY NIGHT...Southeast winds 10 to 15 knots, becoming northeast 15 to 20 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. A chance of thunderstorms. A chance of showers.

.SUNDAY...North winds 15 to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet.

.SUNDAY NIGHT...Northeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet.

 

Winds and seas higher in and near thunderstorms.

 

$$

 

GMZ250-291815- Coastal waters from Baffin Bay to Port Aransas out 20 NM-

 

1226 AM CDT Wed Oct 29 2025

 

...GALE WARNING IN EFFECT THROUGH THIS EVENING...

 

.REST OF TODAY...North winds 30 to 35 knots, becoming northwest 25 to 30 knots late this morning and afternoon.

Seas 5 to 7 feet, occasionally to 9 feet, building to 7 to 10 feet, occasionally to 13 feet this morning, subsiding to 5 to 7 feet, occasionally to 9 feet this afternoon.

Wave Detail: Northeast 7 feet at 6 seconds and south 4 feet at 5 seconds, becoming north 10 feet at 7 seconds, becoming northwest 7 feet at 5 seconds and northeast 7 feet at 8 seconds.

.TONIGHT...North winds 20 to 25 knots with gusts up to 30 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: North 6 feet at 6 seconds.

.THURSDAY...North winds 15 to 20 knots with gusts up to 25 knots, diminishing to 10 to 15 knots in the afternoon.

Seas 4 to 6 feet, occasionally to 8 feet, subsiding to 2 to 4 feet, occasionally to 5 feet in the afternoon. Wave Detail: Northeast 5 feet at 6 seconds, becoming northeast 3 feet at 6 seconds.

.THURSDAY NIGHT...Northeast winds around 5 knots. Seas around 2 feet in the evening, then around 2 feet or less. Wave Detail: Northeast 2 feet at 6 seconds, becoming northeast 1 foot at 5 seconds.

.FRIDAY...Northeast winds 5 to 10 knots, becoming east in the afternoon. Seas around 2 feet or less. Wave Detail: Northeast 1 foot at 5 seconds.

.FRIDAY NIGHT...Southeast winds 5 to 10 knots, increasing to 10 to 15 knots after midnight. Seas around 2 feet. Wave Detail: East 2 feet at 4 seconds.

.SATURDAY...Southeast winds 10 to 15 knots. Seas around 2 feet.

.SATURDAY NIGHT...Southeast winds 10 to 15 knots, becoming northeast 15 to 20 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. A chance of thunderstorms. A chance of showers.

.SUNDAY...North winds 15 to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet.

.SUNDAY NIGHT...Northeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet.

 

Winds and seas higher in and near thunderstorms.

 

$$

 

GMZ275-291815- Waters from Port Aransas to Matagorda Ship Channel from 20 to 60 NM-

 

1226 AM CDT Wed Oct 29 2025

 

...GALE WARNING IN EFFECT THROUGH THIS EVENING...

 

.REST OF TODAY...North winds 30 to 35 knots, becoming northwest 25 to 30 knots this afternoon.

Seas 6 to 9 feet, occasionally to 11 feet, building to 10 to 14 feet, occasionally to 18 feet this morning, subsiding to 8 to 11 feet, occasionally to 14 feet this afternoon.

Wave Detail: Northeast 9 feet at 7 seconds and west 3 feet at 5 seconds, becoming northeast 14 feet at 8 seconds and north 10 feet at 7 seconds, becoming northwest 10 feet at 7 seconds and northeast 6 feet at 8 seconds.

.TONIGHT...Northwest winds 25 to 30 knots. Seas 6 to 9 feet, occasionally to 11 feet. Wave Detail: Northwest 9 feet at 7 seconds.

.THURSDAY...North winds 20 to 25 knots with gusts up to 30 knots, diminishing to 10 to 15 knots with gusts up to 20 knots in the afternoon.

Seas 5 to 7 feet, occasionally to 9 feet, subsiding to 3 to 5 feet, occasionally to 6 feet in the afternoon. Wave Detail: North 7 feet at 6 seconds, becoming north 5 feet at 6 seconds.

.THURSDAY NIGHT...North winds 5 to 10 knots, becoming northeast after midnight. Seas 2 to 3 feet. Wave Detail: Northeast 2 feet at 5 seconds.

.FRIDAY...Northeast winds 5 to 10 knots. Seas around 2 feet or less. Wave Detail: Northeast 1 foot at 4 seconds.

.FRIDAY NIGHT...Southeast winds 5 to 10 knots, becoming around 10 knots after midnight. Seas around 2 feet or less, then around 2 feet after midnight. Wave Detail: East 1 foot at 3 seconds.

.SATURDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.

.SATURDAY NIGHT...Southeast winds 10 to 15 knots, becoming northeast 15 to 20 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. A chance of showers and thunderstorms.

.SUNDAY...North winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet.

.SUNDAY NIGHT...Northeast winds around 15 knots. Seas around 4 feet, occasionally to 5 feet.

 

Winds and seas higher in and near thunderstorms.

 

$$

 

GMZ270-291815- Waters from Baffin Bay to Port Aransas from 20 to 60 NM-

 

1226 AM CDT Wed Oct 29 2025

 

...GALE WARNING IN EFFECT THROUGH THIS EVENING...

 

.REST OF TODAY...North winds 30 to 35 knots, becoming northwest 25 to 30 knots this afternoon.

Seas 5 to 8 feet, occasionally to 10 feet, building to 10 to 13 feet, occasionally to 17 feet this morning, subsiding to 8 to 11 feet, occasionally to 14 feet this afternoon.

Wave Detail: Northeast 8 feet at 7 seconds and west 5 feet at 5 seconds, becoming northeast 13 feet at 9 seconds and north 11 feet at 8 seconds, becoming northwest 11 feet at 8 seconds and northeast 8 feet at 9 seconds. A slight chance of showers after midnight.

.TONIGHT...North winds around 25 knots with gusts up to 30 knots. Seas 7 to 9 feet, occasionally to 11 feet. Wave Detail: North 9 feet at 7 seconds.

.THURSDAY...North winds 20 to 25 knots, diminishing to 10 to 15 knots in the afternoon. Seas 5 to 7 feet, occasionally to 9 feet, subsiding to 3 to 5 feet, occasionally to 6 feet in the afternoon.

Wave Detail: North 7 feet at 7 seconds, becoming north 5 feet at 7 seconds.

.THURSDAY NIGHT...North winds 5 to 10 knots, becoming northeast after midnight. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 6 seconds.

.FRIDAY...East winds around 5 knots. Seas around 2 feet or less. Wave Detail: Northeast 1 foot at 5 seconds.

.FRIDAY NIGHT...Southeast winds 5 to 10 knots, increasing to 10 to 15 knots after midnight. Seas around 2 feet. Wave Detail: East 2 feet at 4 seconds.

.SATURDAY...Southeast winds around 10 knots. Seas around 2 feet.

.SATURDAY NIGHT...Southeast winds 10 to 15 knots, becoming northeast 15 to 20 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. A chance of showers and thunderstorms.

.SUNDAY...North winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet.

.SUNDAY NIGHT...Northeast winds around 15 knots. Seas around 4 feet, occasionally to 5 feet.

 

Winds and seas higher in and near thunderstorms.