Coastal Waters Forecast for Waters from Port Aransas to Matagorda Ship Channel from 20 to 60 NM (GMZ275) (Text-Only)
NWS Forecast for: Waters from Port Aransas to Matagorda Ship Channel from 20 to 60 NM (GMZ275)
Issued by: National Weather Service Corpus Christi, TX
Last Update: 1205 PM CDT Sun Jul 6 2025


Tonight: Southeast winds 10 to 15 knots. Seas around 2 feet. Wave detail: southeast 2 feet at 4 seconds.

Monday: South winds around 10 knots. Seas around 2 feet. Wave detail: southeast 2 feet at 4 seconds. A slight chance of thunderstorms. A slight chance of showers in the morning, then a chance of showers in the afternoon.

Monday Night: Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 5 seconds. A slight chance of showers and thunderstorms after midnight.

Tuesday: Southeast winds around 10 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 6 seconds. A slight chance of thunderstorms. A chance of showers, mainly in the morning.

Tuesday Night: Southeast winds around 10 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 6 seconds. A slight chance of showers and thunderstorms after midnight.

Wednesday: South winds around 10 knots. Seas around 3 feet. Wave detail: southeast 3 feet at 7 seconds. Hazy.

Wednesday Night: South winds 10 to 15 knots. Seas around 3 feet. Hazy.

Thursday: South winds 10 to 15 knots. Seas around 3 feet. Hazy.

Thursday Night: South winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Hazy.

Friday: South winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Hazy.

Friday Night: Southeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet.

winds and seas higher in and near thunderstorms.







Zone Forecast: Waters from Port Aransas to Matagorda Ship Channel from 20 to 60 NM (GMZ275)

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