Coastal Marine Forecast
000 FZUS54 KMOB 252137 CWFMOB Coastal Waters Forecast National Weather Service Mobile AL 337 PM CST Thu Dec 25 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. GMZ600-261000- 337 PM CST Thu Dec 25 2025 .SYNOPSIS... Dense sea fog will continue to develop each night through the remainder of the week across bays, sounds, and nearshore Gulf waters, and may persist well into the afternoon in some portions. A mostly light westerly to southwesterly flow becomes southerly on Sunday. A strong northwest flow develops Monday as a cold front moves through. $$ GMZ630-261000- Northern Mobile Bay- 337 PM CST Thu Dec 25 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CST FRIDAY... .TONIGHT...Southwest winds around 5 knots. Waves 1 foot or less. Smooth. Areas of dense fog early this evening, then widespread dense fog late this evening and overnight. .FRIDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less. Light chop. Widespread dense fog in the morning, then patchy fog in the afternoon. .FRIDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less. Light chop. Areas of fog. .SATURDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less. Light chop. Areas of fog in the morning, then patchy fog in the afternoon. .SATURDAY NIGHT...Southwest winds around 5 knots. Waves 1 foot or less. Smooth. .SUNDAY...South winds around 5 knots, increasing to 5 to 10 knots in the afternoon. Waves 1 foot or less. Light chop. .SUNDAY NIGHT...South winds 5 to 10 knots, becoming southwest 10 to 15 knots after midnight. Waves 1 foot or less. A moderate chop. A chance of showers after midnight. .MONDAY...West winds 15 to 20 knots, becoming northwest 20 to 25 knots in the afternoon. Waves 2 to 3 feet. Rough. A chance of showers. .MONDAY NIGHT...North winds 25 to 30 knots. Waves 2 to 3 feet. Very rough. .TUESDAY...North winds 20 to 25 knots, diminishing to 10 to 15 knots in the afternoon. Waves 2 to 3 feet in the morning, then 1 foot or less. Rough. .TUESDAY NIGHT...North winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Waves 1 foot or less. A moderate chop. $$ GMZ631-632-261000- Southern Mobile Bay-Mississippi Sound- 337 PM CST Thu Dec 25 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CST FRIDAY... .TONIGHT...Southwest winds around 5 knots. Waves 1 foot or less. Smooth. Areas of dense fog early this evening, then widespread dense fog late this evening and overnight. .FRIDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less. Light chop. Widespread dense fog. .FRIDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less. Light chop. Areas of fog. .SATURDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less. Light chop. Areas of fog in the morning, then patchy dense fog in the afternoon. .SATURDAY NIGHT...Southwest winds around 5 knots. Waves 1 foot or less. Smooth. .SUNDAY...South winds around 5 knots, increasing to 5 to 10 knots in the afternoon. Waves 1 foot or less. Light chop. .SUNDAY NIGHT...South winds 5 to 10 knots, becoming southwest 10 to 15 knots with gusts up to 20 knots after midnight. Waves 1 foot or less. A moderate chop. A chance of showers after midnight. .MONDAY...West winds 15 to 20 knots, becoming northwest 20 to 25 knots in the afternoon. Waves around 2 feet. Rough. A chance of showers. .MONDAY NIGHT...North winds 25 to 30 knots, diminishing to 20 to 25 knots after midnight. Waves 2 to 3 feet. Very rough. A slight chance of showers in the evening. .TUESDAY...North winds 20 to 25 knots, diminishing to 10 to 15 knots in the afternoon. Waves 2 to 3 feet. Rough. .TUESDAY NIGHT...North winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Waves 1 foot or less. A moderate chop. $$ GMZ633-634-261000- Perdido Bay-Pensacola Bay System- 337 PM CST Thu Dec 25 2025 ...DENSE FOG ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO NOON CST FRIDAY... .TONIGHT...West winds around 5 knots. Waves 1 foot or less. Smooth. Patchy fog this evening. Widespread dense fog after midnight. .FRIDAY...West winds 5 to 10 knots. Waves 1 foot or less. Light chop. Widespread fog in the morning. .FRIDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less. Light chop. Areas of fog. .SATURDAY...West winds 5 to 10 knots. Waves 1 foot or less. Light chop. Areas of fog in the morning. .SATURDAY NIGHT...Southwest winds around 5 knots. Waves 1 foot or less. Smooth. .SUNDAY...Southwest winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. Light chop. .SUNDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. Light chop. A chance of showers after midnight. .MONDAY...West winds 10 to 15 knots, becoming northwest 15 to 20 knots in the afternoon. Waves 1 foot or less. Choppy. A chance of showers. .MONDAY NIGHT...North winds 20 to 25 knots, diminishing to 15 to 20 knots after midnight. Waves around 2 feet. Rough. A slight chance of showers in the evening. .TUESDAY...North winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Waves 1 foot or less. Choppy. .TUESDAY NIGHT...North winds 5 to 10 knots. Waves 1 foot or less. Light chop. $$ GMZ635-636-261000- Western Choctawhatchee Bay-Eastern Choctawhatchee Bay- 337 PM CST Thu Dec 25 2025 ...DENSE FOG ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO NOON CST FRIDAY... .TONIGHT...West winds around 5 knots. Waves 1 foot or less. Smooth. Patchy fog late this evening. Widespread dense fog after midnight. .FRIDAY...West winds 5 to 10 knots. Waves 1 foot or less. Light chop. Widespread fog in the morning. .FRIDAY NIGHT...West winds 5 to 10 knots. Waves 1 foot or less. Light chop. Areas of fog. .SATURDAY...West winds 5 to 10 knots. Waves 1 foot or less. Light chop. Areas of fog in the morning. .SATURDAY NIGHT...West winds around 5 knots. Waves 1 foot or less. Smooth. .SUNDAY...Southwest winds around 5 knots, becoming south in the afternoon. Waves 1 foot or less. Light chop. .SUNDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less. Light chop. A slight chance of showers after midnight. .MONDAY...West winds 10 to 15 knots, becoming northwest 15 to 20 knots in the afternoon. Waves 1 foot or less. Choppy. A chance of showers. .MONDAY NIGHT...North winds 20 to 25 knots, diminishing to 15 to 20 knots after midnight. Waves around 2 feet in the evening, then 1 foot or less. Rough. A slight chance of showers in the evening. .TUESDAY...North winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Waves 1 foot or less. Choppy. .TUESDAY NIGHT...North winds 5 to 10 knots. Waves 1 foot or less. Light chop. $$ GMZ650-261000- Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- 337 PM CST Thu Dec 25 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CST FRIDAY... .TONIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 7 seconds. Patchy dense fog this evening, then widespread dense fog after midnight. .FRIDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southwest 1 foot at 3 seconds and south 1 foot at 8 seconds. Widespread dense fog in the morning. Patchy dense fog in the afternoon. .FRIDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 4 seconds and south 1 foot at 8 seconds. Areas of fog. .SATURDAY...Southwest winds 5 to 10 knots. Seas around 2 feet in the morning, then 1 foot or less. Wave Detail: Southwest 1 foot at 4 seconds and south 1 foot at 8 seconds, becoming southwest 1 foot at 3 seconds and south 1 foot at 8 seconds. Areas of fog in the morning. Patchy dense fog in the afternoon. .SATURDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 3 seconds and south 1 foot at 8 seconds. .SUNDAY...South winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 3 seconds and south 1 foot at 8 seconds. .SUNDAY NIGHT...South winds 5 to 10 knots, becoming southwest 10 to 15 knots with gusts up to 20 knots after midnight. Seas 1 foot or less, then around 2 feet after midnight. Wave Detail: South 1 foot at 3 seconds and south 1 foot at 8 seconds, becoming southwest 2 feet at 4 seconds and south 1 foot at 7 seconds. A chance of showers after midnight. .MONDAY...West winds 15 to 20 knots, becoming northwest 20 to 25 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: West 4 feet at 5 seconds. A chance of showers. .MONDAY NIGHT...North winds 20 to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northwest 5 feet at 5 seconds and east 3 feet at 4 seconds. A slight chance of showers in the evening. .TUESDAY...North winds 20 to 25 knots, diminishing to around 15 knots in the afternoon. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: North 3 feet at 5 seconds. .TUESDAY NIGHT...North winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: North 2 feet at 4 seconds. $$ GMZ655-261000- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- 337 PM CST Thu Dec 25 2025 ...DENSE FOG ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO NOON CST FRIDAY... .TONIGHT...West winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: West 1 foot at 2 seconds and south 1 foot at 8 seconds. Patchy fog late this evening. Areas of dense fog after midnight, then widespread fog late. .FRIDAY...West winds 5 to 10 knots. Seas around 2 feet in the morning, then 1 foot or less. Wave Detail: Southwest 1 foot at 3 seconds and south 1 foot at 8 seconds. Widespread fog in the morning. .FRIDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southwest 1 foot at 3 seconds and south 1 foot at 8 seconds. Areas of fog. .SATURDAY...West winds 5 to 10 knots. Seas around 2 feet in the morning, then 1 foot or less. Wave Detail: Southwest 1 foot at 4 seconds and south 1 foot at 8 seconds. Areas of fog in the morning. .SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 4 seconds and south 1 foot at 8 seconds. .SUNDAY...South winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 3 seconds and south 1 foot at 7 seconds. .SUNDAY NIGHT...South winds 5 to 10 knots, becoming southwest 10 to 15 knots after midnight. Seas 1 foot or less, then around 2 feet after midnight. Wave Detail: South 1 foot at 3 seconds and south 1 foot at 8 seconds, becoming southwest 2 feet at 3 seconds and south 1 foot at 7 seconds. A slight chance of showers after midnight. .MONDAY...West winds 15 to 20 knots, becoming northwest 20 to 25 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: West 4 feet at 5 seconds. A chance of showers. .MONDAY NIGHT...North winds 20 to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northwest 5 feet at 5 seconds. A slight chance of showers in the evening. .TUESDAY...North winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: North 4 feet at 4 seconds. .TUESDAY NIGHT...North winds 10 to 15 knots. Seas around 2 feet. Wave Detail: North 2 feet at 3 seconds. $$ GMZ670-675-261000- 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- 337 PM CST Thu Dec 25 2025 .TONIGHT...West winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 7 seconds and west 1 foot at 2 seconds. Patchy dense fog early this evening. Areas of dense fog late this evening, then patchy dense fog after midnight. .FRIDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave Detail: West 1 foot at 3 seconds and south 1 foot at 8 seconds. Patchy dense fog. .FRIDAY NIGHT...Southwest winds around 10 knots. Seas around 2 feet. Wave Detail: West 2 feet at 3 seconds and south 1 foot at 8 seconds. .SATURDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave Detail: West 2 feet at 4 seconds and south 1 foot at 8 seconds. .SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 3 seconds and south 1 foot at 8 seconds. .SUNDAY...South winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southwest 1 foot at 3 seconds and south 1 foot at 8 seconds. .SUNDAY NIGHT...South winds 5 to 10 knots, becoming southwest 10 to 15 knots with gusts up to 20 knots after midnight. Seas 1 foot or less, then around 2 feet after midnight. Wave Detail: South 1 foot at 3 seconds and south 1 foot at 8 seconds, becoming southwest 2 feet at 4 seconds and south 1 foot at 7 seconds. A chance of showers after midnight. .MONDAY...West winds 15 to 20 knots, becoming northwest 20 to 25 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet, building to 4 to 5 feet, occasionally to 6 feet in the afternoon. Wave Detail: Southwest 4 feet at 4 seconds, becoming west 5 feet at 5 seconds. Showers likely, mainly in the morning. .MONDAY NIGHT...North winds 25 to 30 knots. Seas 5 to 8 feet, occasionally to 10 feet. Wave Detail: Northwest 7 feet at 6 seconds and south 1 foot at 5 seconds. A chance of showers, mainly in the evening. .TUESDAY...North winds 20 to 25 knots, diminishing to 15 to 20 knots in the afternoon. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: North 7 feet at 6 seconds. .TUESDAY NIGHT...North winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: North 3 feet at 5 seconds. $$