Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Coastal Waters Forecast for Copano, Aransas, and Redfish Bays (GMZ236) (Text-Only)
NWS Forecast for: Copano, Aransas, and Redfish Bays (GMZ236)
Issued by: National Weather Service Corpus Christi, TX
Last Update: 159 PM CDT Tue Sep 1 2026


Tonight: South winds around 10 knots. Bay and inland waters slightly choppy.

Wednesday: Southwest winds around 10 knots, becoming south with gusts up to 20 knots in the afternoon. Bay and inland waters slightly choppy to occasionally choppy.

Wednesday Night: South winds 10 to 15 knots with gusts up to 20 knots. Bay and inland waters slightly choppy to occasionally choppy.

Thursday: South winds 5 to 10 knots, becoming southeast 10 to 15 knots with gusts up to 20 knots in the afternoon. Bay and inland waters slightly choppy to occasionally choppy.

Thursday Night: Southeast winds 10 to 15 knots with gusts up to 20 knots, becoming south 5 to 10 knots after midnight. Bay and inland waters slightly choppy to occasionally choppy.

Friday: Southeast winds 5 to 10 knots. Bay and inland waters smooth.

Friday Night: Southeast winds 5 to 10 knots. Bay and inland waters smooth.

Saturday: South winds around 5 knots, becoming southeast in the afternoon. Bay and inland waters smooth.

Saturday Night: Southeast winds 5 to 10 knots, becoming south after midnight. Bay and inland waters smooth.

Sunday: South winds around 5 knots, becoming southeast in the afternoon. Bay and inland waters smooth. A chance of showers and thunderstorms in the morning.

Sunday Night: South winds 5 to 10 knots. Bay and inland waters smooth.

winds and waves higher in and near thunderstorms.







Zone Forecast: Copano, Aransas, and Redfish Bays (GMZ236)

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