| NWS Forecast for: Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM (GMZ350) Issued by: National Weather Service Houston, TX Last Update: 1024 PM CDT Mon Aug 17 2026 |  |
| Rest Of Tonight: South winds 10 to 15 knots, becoming southwest around 10 knots late. Seas around 2 feet. Wave detail: south 1 foot at 3 seconds. Tuesday: Southwest winds 5 to 10 knots. Seas around 2 feet. Wave detail: south 1 foot at 4 seconds. Tuesday Night: South winds 10 to 15 knots. Seas around 2 feet. Wave detail: south 2 feet at 4 seconds and southeast 1 foot at 9 seconds. Wednesday: Southwest winds 10 to 15 knots. Seas around 2 feet. Wave detail: southeast 1 foot at 8 seconds. Wednesday Night: South winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave detail: south 2 feet at 4 seconds and southeast 1 foot at 7 seconds. Thursday: Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: south 2 feet at 4 seconds. Thursday Night: South winds 10 to 15 knots. Seas around 2 feet. Friday: Southwest winds 10 to 15 knots, diminishing to around 10 knots in the afternoon. Seas around 2 feet. Friday Night: South winds 10 to 15 knots. Seas around 2 feet. Saturday: Southwest winds 10 to 15 knots. Seas around 2 feet. Saturday Night: South winds 10 to 15 knots. Seas 2 to 3 feet. | |
| Zone Forecast: Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM (GMZ350) | |
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