Coastal Waters Forecast for Coastal waters from High Island to Freeport TX out 20 NM (GMZ355) (Text-Only)
NWS Forecast for: Coastal waters from High Island to Freeport TX out 20 NM (GMZ355)
Issued by: National Weather Service Houston, TX
Last Update: 1138 AM CDT Tue Oct 27 2026


This Afternoon: East winds 10 to 15 knots. Seas 3 to 4 feet. Wave detail: east 4 feet at 8 seconds. Isolated thunderstorms. A chance of showers early, then a slight chance of showers late.

Tonight: East winds 10 to 15 knots. Seas 3 to 4 feet. Wave detail: east 3 feet at 8 seconds. A slight chance of showers with isolated thunderstorms after midnight.

Wednesday: East winds 10 to 15 knots. Seas 3 to 4 feet. Wave detail: southeast 3 feet at 7 seconds. A chance of showers in the morning.

Wednesday Night: East winds 10 to 15 knots. Seas 2 to 4 feet. Wave detail: southeast 3 feet at 7 seconds.

Thursday: East winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 7 seconds.

Thursday Night: East winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 7 seconds.

Friday: East winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers in the afternoon.

Friday Night: East winds 10 to 15 knots, becoming southeast around 10 knots after midnight. Seas 2 to 3 feet. A chance of showers after midnight.

Saturday: East winds 5 to 10 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms in the morning.

Saturday Night: East winds 5 to 10 knots. Seas around 2 feet.

winds and seas higher in and near thunderstorms.







Zone Forecast: Coastal waters from High Island to Freeport TX out 20 NM (GMZ355)

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