Tropical Storm Isaias in the Gulf; California Heat Continues
Tropical Storm Isaias is forecast to track toward the central U.S. Gulf Coast while strengthening into a hurricane on Thursday. Residents from Louisiana to the Florida Panhandle should closely monitor the latest updates. Much higher than typical October temperatures will continue across much of California through midweek. Temperatures are forecast to gradually cool beginning Thursday. Read More >
| 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: 126 AM CDT Wed Oct 7 2026 | |
Rest Of Tonight: Northeast winds around 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: northeast 4 feet at 6 seconds. A chance of showers and thunderstorms. Wednesday: Northeast winds 15 to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: northeast 4 feet at 5 seconds. A chance of showers and thunderstorms. Wednesday Night: Northeast winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: northeast 5 feet at 6 seconds. Thursday: Northeast winds 15 to 20 knots with gusts up to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: east 6 feet at 7 seconds. A slight chance of thunderstorms in the morning. A slight chance of showers. Thursday Night: Northeast winds 15 to 20 knots with gusts up to 25 knots. Seas 6 to 7 feet, occasionally to 9 feet. Wave detail: east 7 feet at 7 seconds. A chance of showers with a slight chance of thunderstorms after midnight. Friday: Northeast winds 15 to 20 knots with gusts up to 25 knots. Seas 6 to 9 feet, occasionally to 11 feet. Wave detail: east 9 feet at 9 seconds. A chance of showers. Friday Night: Northeast winds 15 to 20 knots with gusts up to 25 knots. Seas 7 to 9 feet, occasionally to 11 feet. A chance of showers and thunderstorms in the evening. Saturday: North winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 5 to 8 feet, occasionally to 10 feet. Saturday Night: Northeast winds 5 to 10 knots. Seas 3 to 5 feet, occasionally to 6 feet. Sunday: Northeast winds 5 to 10 knots, becoming east in the afternoon. Seas 2 to 3 feet. Sunday Night: Southeast winds around 10 knots. Seas 2 to 3 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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