Coastal Waters Forecast for Waters from Baffin Bay to Port Aransas from 20 to 60 NM (GMZ270) (Text-Only)
NWS Forecast for: Waters from Baffin Bay to Port Aransas from 20 to 60 NM (GMZ270)
Issued by: National Weather Service Corpus Christi, TX
Last Update: 1141 PM CST Tue Feb 17 2026
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Today: South winds 10 to 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: southeast 4 feet at 6 seconds.

Tonight: South winds 15 to 20 knots with gusts up to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: south 6 feet at 6 seconds.

Wednesday: South winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: south 5 feet at 6 seconds.

Wednesday Night: South winds 15 to 20 knots with gusts up to 30 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: south 6 feet at 6 seconds.

Thursday: South winds 15 to 20 knots with gusts up to 30 knots, diminishing to 10 to 15 knots with gusts up to 20 knots in the afternoon. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: south 6 feet at 6 seconds.

Thursday Night: South winds 10 to 15 knots. Seas around 4 feet, occasionally to 5 feet. Wave detail: south 4 feet at 7 seconds.

Friday: Southeast winds around 10 knots. Seas around 4 feet, occasionally to 5 feet.

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

Saturday: Southeast winds 5 to 10 knots, becoming north 10 to 15 knots in the afternoon. Seas 3 to 5 feet, occasionally to 6 feet.

Saturday Night: North winds 15 to 20 knots, increasing to 20 to 25 knots after midnight. Seas 5 to 7 feet, occasionally to 9 feet, building to 7 to 10 feet, occasionally to 13 feet after midnight.







Zone Forecast: Waters from Baffin Bay to Port Aransas from 20 to 60 NM (GMZ270)

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