Coastal Marine Forecast
000 FZUS54 KMOB 040556 CWFMOB Coastal Waters Forecast National Weather Service Mobile AL 1256 AM CDT Thu Sep 4 2025 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. GMZ600-041800- 1256 AM CDT Thu Sep 4 2025 .SYNOPSIS... A mostly light diurnal flow will continue through Saturday with an onshore flow developing in the afternoon then becoming offshore at night. A northerly flow follows for Sunday and strengthens Sunday night before diminishing on Monday. A moderate to occasionally strong northeasterly flow develops Monday night then diminishes somewhat on Tuesday and becomes easterly. $$ GMZ630-041800- Northern Mobile Bay- 1256 AM CDT Thu Sep 4 2025 .REST OF TONIGHT...Southwest winds around 5 knots, becoming light and variable. Waves 1 foot or less. Smooth. .THURSDAY...North winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. Light chop. .THURSDAY NIGHT...Southwest winds 5 to 10 knots, diminishing to around 5 knots after midnight. Waves 1 foot or less. Light chop. .FRIDAY...Southwest winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. Light chop. .FRIDAY NIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Waves 1 foot or less. Light chop. .SATURDAY...North winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. Smooth. .SATURDAY NIGHT...Southwest winds around 5 knots, becoming northwest after midnight. Waves 1 foot or less. Smooth. .SUNDAY...North winds 5 to 10 knots. Waves 1 foot or less. Light chop. .SUNDAY NIGHT...North winds 10 to 15 knots. Waves 1 foot or less. A moderate chop. .MONDAY...Northeast winds 10 to 15 knots, becoming north 5 to 10 knots in the afternoon. Waves 1 foot or less. A moderate chop. .MONDAY NIGHT...Northeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. $$ GMZ631-632-041800- Southern Mobile Bay-Mississippi Sound- 1256 AM CDT Thu Sep 4 2025 .REST OF TONIGHT...Southwest winds around 5 knots. Waves 1 foot or less. Smooth. .THURSDAY...North winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. Light chop. .THURSDAY NIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Waves 1 foot or less. Light chop. .FRIDAY...Northeast winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. Light chop. .FRIDAY NIGHT...South winds around 5 knots. Waves 1 foot or less. Smooth. .SATURDAY...North winds around 5 knots, becoming south around 5 knots in the afternoon. Waves 1 foot or less. Smooth. .SATURDAY NIGHT...Southwest winds around 5 knots, becoming northwest after midnight. Waves 1 foot or less. Light chop. .SUNDAY...North winds 5 to 10 knots. Waves 1 foot or less. Light chop. .SUNDAY NIGHT...North winds 10 to 15 knots. Waves 1 foot or less. A moderate chop. .MONDAY...Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Waves 1 foot or less. A moderate chop. .MONDAY NIGHT...Northeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers and thunderstorms after midnight. Winds and waves higher in and near thunderstorms. $$ GMZ633-634-041800- Perdido Bay-Pensacola Bay System- 1256 AM CDT Thu Sep 4 2025 .REST OF TONIGHT...Southwest winds around 5 knots, becoming northwest late. Waves 1 foot or less. Smooth. .THURSDAY...North winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. Light chop. .THURSDAY NIGHT...Southwest winds 5 to 10 knots, becoming west after midnight. Waves 1 foot or less. Light chop. .FRIDAY...Northeast winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. Light chop. .FRIDAY NIGHT...Southwest winds 5 to 10 knots, becoming west after midnight. Waves 1 foot or less. Light chop. .SATURDAY...North winds around 5 knots, becoming south around 5 knots in the afternoon. Waves 1 foot or less. Smooth. .SATURDAY NIGHT...Southwest winds around 5 knots, becoming northwest after midnight. Waves 1 foot or less. Smooth. .SUNDAY...North winds 5 to 10 knots. Waves 1 foot or less. Light chop. .SUNDAY NIGHT...North winds 5 to 10 knots, increasing to 10 to 15 knots after midnight. Waves 1 foot or less. A moderate chop. .MONDAY...Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Waves 1 foot or less. A moderate chop. .MONDAY NIGHT...Northeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ GMZ635-636-041800- Western Choctawhatchee Bay-Eastern Choctawhatchee Bay- 1256 AM CDT Thu Sep 4 2025 .REST OF TONIGHT...Southwest winds around 5 knots, becoming light and variable. Waves 1 foot or less. Smooth. .THURSDAY...Northeast winds around 5 knots, becoming southwest in the afternoon. Waves 1 foot or less. Light chop. .THURSDAY NIGHT...Southwest winds around 5 knots, becoming northwest around 5 knots after midnight. Waves 1 foot or less. Smooth. .FRIDAY...Northeast winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. Light chop. .FRIDAY NIGHT...Southwest winds around 5 knots in the evening, becoming light and variable. Waves 1 foot or less. Smooth. .SATURDAY...North winds around 5 knots, becoming southwest around 5 knots in the afternoon. Waves 1 foot or less. Smooth. .SATURDAY NIGHT...West winds around 5 knots, becoming northwest after midnight. Waves 1 foot or less. Smooth. .SUNDAY...North winds around 5 knots. Waves 1 foot or less. Smooth. .SUNDAY NIGHT...North winds 5 to 10 knots. Waves 1 foot or less. Light chop. .MONDAY...Northeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers and thunderstorms in the afternoon. .MONDAY NIGHT...Northeast winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ GMZ650-655-041800- Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- 1256 AM CDT Thu Sep 4 2025 .REST OF TONIGHT...South winds around 5 knots, becoming west around 5 knots late. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 4 seconds. .THURSDAY...North winds around 5 knots, becoming southeast in the afternoon. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 4 seconds. .THURSDAY NIGHT...Southwest winds 5 to 10 knots, becoming west after midnight. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 4 seconds. .FRIDAY...Northeast winds around 5 knots, becoming southeast in the afternoon. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 3 seconds. .FRIDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 3 seconds. .SATURDAY...Northeast winds around 5 knots, becoming south in the afternoon. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 4 seconds. .SATURDAY NIGHT...Southwest winds around 5 knots, becoming northwest after midnight. Seas 1 foot or less. Wave Detail: Northwest 1 foot at 2 seconds and southeast 1 foot at 4 seconds. .SUNDAY...North winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Northwest 1 foot at 2 seconds and east 1 foot at 4 seconds. .SUNDAY NIGHT...North winds 10 to 15 knots, becoming northeast 15 to 20 knots after midnight. Seas 1 foot or less, then 2 to 3 feet after midnight. Wave Detail: North 1 foot at 2 seconds, becoming northeast 2 feet at 3 seconds. .MONDAY...Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 4 seconds. .MONDAY NIGHT...Northeast winds 5 to 10 knots, increasing to 10 to 15 knots after midnight. Seas around 2 feet. Wave Detail: East 2 feet at 4 seconds. A slight chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ GMZ670-675-041800- 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- 1256 AM CDT Thu Sep 4 2025 .REST OF TONIGHT...Southeast winds around 5 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 4 seconds. .THURSDAY...East winds around 5 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 4 seconds. .THURSDAY NIGHT...South winds around 5 knots, becoming west after midnight. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 4 seconds. .FRIDAY...Northeast winds around 5 knots, becoming east in the afternoon. Seas 1 foot or less. Wave Detail: East 1 foot at 3 seconds. .FRIDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 3 seconds. .SATURDAY...East winds around 5 knots. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 4 seconds. .SATURDAY NIGHT...Southwest winds around 5 knots, becoming northwest after midnight. Seas 1 foot or less. Wave Detail: Northwest 1 foot at 2 seconds and southeast 1 foot at 4 seconds. .SUNDAY...North winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Northwest 1 foot at 3 seconds and east 1 foot at 4 seconds. A slight chance of showers and thunderstorms in the afternoon. .SUNDAY NIGHT...North winds 10 to 15 knots, becoming northeast 15 to 20 knots after midnight. Seas 1 foot or less, then 2 to 3 feet after midnight. Wave Detail: North 1 foot at 3 seconds, becoming north 3 feet at 4 seconds. A slight chance of showers and thunderstorms. .MONDAY...Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at 5 seconds. A slight chance of showers and thunderstorms. .MONDAY NIGHT...Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 4 seconds. A chance of showers. A slight chance of thunderstorms in the evening, then a chance of thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$