| NWS Forecast for: Coastal waters from Pensacola FL to Pascagoula MS out 20 NM (GMZ650) Issued by: National Weather Service Mobile, AL Last Update: 357 AM CDT Mon Jul 20 2026 |  |
Today: Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots this afternoon. Seas 2 to 3 feet. Wave detail: east 3 feet at 6 seconds and south 1 foot at 9 seconds. A slight chance of showers and thunderstorms late this morning. A chance of showers and thunderstorms this afternoon. Tonight: Northeast winds 10 to 15 knots, increasing to 15 to 20 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: east 5 feet at 7 seconds. A chance of showers. Tuesday: Northeast winds 20 to 25 knots, increasing to 25 to 30 knots in the afternoon. Seas 5 to 7 feet, occasionally to 9 feet. Wave detail: east 7 feet at 7 seconds. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Tuesday Night: Tropical storm conditions possible. Northeast winds 25 to 35 knots with gusts up to 45 knots. Seas 7 to 10 feet, occasionally to 13 feet, building to 9 to 12 feet, occasionally to 15 feet after midnight. Wave detail: southeast 12 feet at 9 seconds. Showers likely with a chance of thunderstorms. Wednesday: Tropical storm conditions possible. East winds 30 to 35 knots, becoming south 25 to 35 knots in the afternoon. Seas 9 to 12 feet, occasionally to 15 feet. Wave detail: southeast 12 feet at 9 seconds. A chance of thunderstorms. Showers likely, mainly in the morning. Wednesday Night: South winds 20 to 25 knots, diminishing to 15 to 20 knots after midnight. Seas 8 to 11 feet, occasionally to 14 feet, subsiding to 5 to 8 feet, occasionally to 10 feet after midnight. Wave detail: south 10 feet at 9 seconds. A chance of showers and thunderstorms. Thursday: South winds 10 to 15 knots with gusts up to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: south 5 feet at 7 seconds. A chance of showers and thunderstorms until late afternoon, then a slight chance of showers and thunderstorms late. Thursday Night: South winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: south 2 feet at 6 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Friday: South winds 5 to 10 knots. Seas around 2 feet. Wave detail: south 1 foot at 5 seconds. A chance of showers and thunderstorms until late afternoon, then a slight chance of showers and thunderstorms late. Friday Night: Southwest winds 5 to 10 knots. Seas around 2 feet in the evening, then 1 foot or less. Wave detail: south 1 foot at 5 seconds. A chance of showers and thunderstorms after midnight. winds and seas higher in and near thunderstorms. | |
| Zone Forecast: Coastal waters from Pensacola FL to Pascagoula MS out 20 NM (GMZ650) | |
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