Coastal Waters Forecast for South Mobile Bay (GMZ631) (Text-Only)
NWS Forecast for: South Mobile Bay (GMZ631)
Issued by: National Weather Service Mobile, AL
Last Update: 301 AM CDT Tue Apr 21 2026
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Today: East winds around 10 knots with gusts up to 20 knots, becoming southeast late. Waves 1 foot or less. Light chop.

Tonight: Southeast winds 5 to 10 knots, becoming east after midnight. Waves 1 foot or less. Light chop.

Wednesday: Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop.

Wednesday Night: Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop.

Thursday: Southeast winds 5 to 10 knots, increasing to 10 to 15 knots with gusts up to 20 knots in the afternoon. Waves 1 foot or less, then around 2 feet in the afternoon. A moderate chop.

Thursday Night: Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop.

Friday: Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon.

Friday Night: South winds around 10 knots. Waves 1 foot or less. Light chop. A slight chance of thunderstorms in the evening. A slight chance of showers.

Saturday: South winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon.

Saturday Night: Southwest winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of thunderstorms. A chance of showers, mainly in the evening.

winds and waves higher in and near thunderstorms.







Zone Forecast: South Mobile Bay (GMZ631)

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