Coastal Marine Forecast
000 FZUS54 KMOB 212002 CWFMOB Coastal Waters Forecast National Weather Service Mobile AL 302 PM CDT Thu May 21 2026 Gulf Coastal Waters Okaloosa Walton County Line To Pascagoula Out 60 NM Seas are given as significant wave height...which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. GMZ600-220900- 302 PM CDT Thu May 21 2026 .SYNOPSIS... Light to moderate southeasterly flow will prevail through this weekend and into early next week. Seas will generally be 1 to 3 feet. $$ GMZ630-220900- Northern Mobile Bay- 302 PM CDT Thu May 21 2026 .TONIGHT...South winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers and thunderstorms this evening. Showers likely with a chance of thunderstorms after midnight. .FRIDAY...South winds 10 to 15 knots. Waves 1 foot or less. A moderate chop. A chance of thunderstorms. Showers, mainly in the morning. .FRIDAY NIGHT...South winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Waves 1 foot or less. A moderate chop. A chance of showers and thunderstorms. .SATURDAY...South winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of thunderstorms. Showers likely, mainly in the morning. .SATURDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers and thunderstorms after midnight. .SUNDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of showers and thunderstorms. .SUNDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of showers. A chance of thunderstorms, mainly in the evening. .MONDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of thunderstorms. Showers. .MONDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. .TUESDAY...Southeast winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Waves 1 foot or less. A moderate chop. Showers likely with a chance of thunderstorms. .TUESDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Winds and waves higher in and near thunderstorms. $$ GMZ631-632-220900- Southern Mobile Bay-Mississippi Sound- 302 PM CDT Thu May 21 2026 .TONIGHT...South winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers and thunderstorms this evening. Showers likely with a chance of thunderstorms after midnight. .FRIDAY...South winds around 10 knots. Waves 1 foot or less. Light chop. A chance of thunderstorms. Showers, mainly in the morning. .FRIDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of showers and thunderstorms. .SATURDAY...South winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of thunderstorms. Showers likely, mainly in the morning. .SATURDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or less. Smooth. A slight chance of showers and thunderstorms after midnight. .SUNDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of showers and thunderstorms. .SUNDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of showers and thunderstorms. .MONDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of thunderstorms. Showers. .MONDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. .TUESDAY...Southeast winds around 10 knots. Waves 1 foot or less. Light chop. A chance of thunderstorms. Showers likely, mainly in the morning. .TUESDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Winds and waves higher in and near thunderstorms. $$ GMZ633-634-220900- Perdido Bay-Pensacola Bay System- 302 PM CDT Thu May 21 2026 .TONIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers and thunderstorms after midnight. A chance of showers and thunderstorms late. .FRIDAY...South winds 5 to 10 knots with gusts up to 20 knots. Waves 1 foot or less. Light chop. Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. .FRIDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of showers and thunderstorms. .SATURDAY...South winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of showers and thunderstorms, mainly in the morning. .SATURDAY NIGHT...South winds 5 to 10 knots, becoming southeast after midnight. Waves 1 foot or less. Light chop. .SUNDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers and thunderstorms. .SUNDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .MONDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .MONDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .TUESDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of thunderstorms. Showers likely, mainly in the morning. .TUESDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Winds and waves higher in and near thunderstorms. $$ GMZ635-636-220900- Western Choctawhatchee Bay-Eastern Choctawhatchee Bay- 302 PM CDT Thu May 21 2026 .TONIGHT...South winds around 5 knots. Waves 1 foot or less. Smooth. A slight chance of showers and thunderstorms after midnight. .FRIDAY...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. .FRIDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .SATURDAY...South winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of showers and thunderstorms, mainly in the morning. .SATURDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or less. Smooth. .SUNDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers and thunderstorms in the afternoon. .SUNDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or less. Smooth. A slight chance of showers. A slight chance of thunderstorms after midnight. .MONDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of showers and thunderstorms. .MONDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. .TUESDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of thunderstorms. Showers likely, mainly in the morning. .TUESDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Winds and waves higher in and near thunderstorms. $$ GMZ650-655-220900- Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- 302 PM CDT Thu May 21 2026 .TONIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. A chance of showers and thunderstorms after midnight. .FRIDAY...South winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. A chance of thunderstorms. Showers likely, mainly in the morning. .FRIDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 5 seconds. A chance of showers and thunderstorms, mainly in the evening. .SATURDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 5 seconds. A chance of showers and thunderstorms, mainly in the morning. .SATURDAY NIGHT...Southeast winds around 5 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. A slight chance of showers and thunderstorms after midnight. .SUNDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. A slight chance of showers and thunderstorms. .SUNDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .MONDAY...Southeast winds around 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. Showers likely with a chance of thunderstorms. .MONDAY NIGHT...Southeast winds around 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .TUESDAY...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. A chance of thunderstorms. Showers likely, mainly in the morning. .TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 7 seconds. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ GMZ670-675-220900- Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 302 PM CDT Thu May 21 2026 .TONIGHT...Southeast winds around 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds and south 1 foot at 9 seconds. A chance of showers and thunderstorms after midnight. .FRIDAY...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 5 seconds. A chance of thunderstorms. Showers likely, mainly in the morning. .FRIDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. A chance of showers and thunderstorms, mainly in the evening. .SATURDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. A chance of showers and thunderstorms, mainly in the morning. .SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. .SUNDAY...Southeast winds around 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. A slight chance of showers and thunderstorms in the afternoon. .SUNDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .MONDAY...Southeast winds around 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .MONDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. A chance of showers. A slight chance of thunderstorms in the evening, then a chance of thunderstorms after midnight. .TUESDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds. A chance of showers and thunderstorms. .TUESDAY NIGHT...Southeast winds around 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$