NDBC has recently revised the NDBC Handbook of Automated Data Quality Control Checks and Procedures. The new document can be found on our Publications page.
National Weather Service Marine Forecast FZUS54 KMOB
FZUS54 KMOB 280923
CWFMOB
Coastal Waters Forecast
National Weather Service Mobile AL
423 AM CDT Mon Apr 28 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.
GMZ600-282215
423 AM CDT Mon Apr 28 2025
SYNOPSIS
.A generally light, mostly onshore flow is expected through
early week, increasing slightly by midweek before decreasing again
by next weekend.
GMZ630-282215
Northern Mobile Bay
423 AM CDT Mon Apr 28 2025
TODAY
East winds around 5 knots, becoming southeast late this
morning, then becoming south this afternoon. Waves 1 foot or
less. Light chop. Patchy fog early this morning.
TONIGHT
South winds 5 to 10 knots, becoming southeast after
midnight. Waves 1 foot or less. Light chop. Patchy fog after
midnight.
TUESDAY
Southeast winds 5 to 10 knots. Waves 1 foot or less.
Light chop. Patchy fog in the morning.
TUESDAY NIGHT
Southeast winds 5 to 10 knots. 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
South winds 10 to 15 knots. Waves 1 foot or less. A
moderate chop. A slight chance of showers and thunderstorms in
the afternoon.
THURSDAY NIGHT
South winds 5 to 10 knots. Waves 1 foot or
less. Light chop. A slight chance of showers and thunderstorms in
the evening.
FRIDAY
Southwest winds around 5 knots, becoming south in the
afternoon. Waves 1 foot or less. Light chop. A chance of showers
and thunderstorms.
FRIDAY NIGHT
Southwest winds 5 to 10 knots, becoming northwest
after midnight. Waves 1 foot or less. Light chop. A chance of
showers and thunderstorms, mainly in the evening.
Winds and waves higher in and near thunderstorms.
GMZ631-632-282215
Southern Mobile Bay-Mississippi Sound
423 AM CDT Mon Apr 28 2025
TODAY
Southeast winds 5 to 10 knots, becoming south late.
Waves 1 foot or less. Light chop. Patchy fog early this morning.
TONIGHT
Southeast winds 5 to 10 knots. Waves 1 foot or less.
Light chop.
TUESDAY
Southeast winds 5 to 10 knots. Waves 1 foot or less.
Light chop.
TUESDAY NIGHT
Southeast winds 5 to 10 knots. 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
South winds 10 to 15 knots. Waves 1 to 2 feet. A
moderate chop. A slight chance of showers and thunderstorms in
the afternoon.
THURSDAY NIGHT
South winds 5 to 10 knots. Waves 1 foot or
less. Light chop. A slight chance of showers and thunderstorms in
the evening.
FRIDAY
Southwest winds 5 to 10 knots. Waves 1 foot or less.
Light chop. A chance of showers and thunderstorms.
FRIDAY NIGHT
Southwest winds 5 to 10 knots, becoming northwest
after midnight. Waves 1 foot or less. Light chop. A chance of
showers and thunderstorms, mainly in the evening.
Winds and waves higher in and near thunderstorms.
GMZ633-634-282215
Perdido Bay-Pensacola Bay System
423 AM CDT Mon Apr 28 2025
TODAY
Northeast winds around 5 knots, becoming southeast late
this morning and early afternoon, then becoming south late. Waves
1 foot or less. Light chop. Patchy fog early this morning.
TONIGHT
South winds around 5 knots, becoming southeast after
midnight. Waves 1 foot or less. Smooth.
TUESDAY
Southeast winds 5 to 10 knots. Waves 1 foot or less.
Light chop.
TUESDAY NIGHT
Southeast winds 5 to 10 knots. 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
South winds 5 to 10 knots. Waves 1 foot or less.
Light chop.
THURSDAY NIGHT
South winds 5 to 10 knots. Waves 1 foot or
less. Light chop. A slight chance of showers and thunderstorms in
the evening.
FRIDAY
Southwest 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
Southwest winds 5 to 10 knots, becoming west
after midnight. Waves 1 foot or less. Light chop. A chance of
showers and thunderstorms, mainly in the evening.
Winds and waves higher in and near thunderstorms.
GMZ635-636-282215
Western Choctawhatchee Bay-Eastern Choctawhatchee Bay
423 AM CDT Mon Apr 28 2025
TODAY
East winds around 5 knots, becoming southwest late.
Waves 1 foot or less. Light chop. Patchy fog early this morning.
TONIGHT
South winds around 5 knots, becoming east after
midnight. Waves 1 foot or less. Smooth.
TUESDAY
Southeast winds 5 to 10 knots, becoming south in the
afternoon. Waves 1 foot or less. Light chop. A slight chance of
showers and thunderstorms in the afternoon.
TUESDAY NIGHT
Southeast winds 5 to 10 knots. Waves 1 foot or
less. Light chop.
WEDNESDAY
Southeast winds 5 to 10 knots. Waves 1 foot or less.
Light chop.
WEDNESDAY NIGHT
South winds 5 to 10 knots, becoming southeast
after midnight. Waves 1 foot or less. Light chop.
THURSDAY
South winds 5 to 10 knots. Waves 1 foot or less.
Light chop.
THURSDAY NIGHT
South winds 5 to 10 knots. Waves 1 foot or
less. Light chop.
FRIDAY
Southwest winds around 5 knots, increasing to around
10 knots in the afternoon. 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
West winds 5 to 10 knots. Waves 1 foot or less.
Light chop. A chance of showers with a slight chance of
thunderstorms.
Winds and waves higher in and near thunderstorms.
GMZ650-655-282215
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
423 AM CDT Mon Apr 28 2025
TODAY
Southeast winds 5 to 10 knots, becoming south late. Seas
1 foot or less. Wave Detail: South 1 foot at 6 seconds. Patchy
fog early this morning.
TONIGHT
Southeast winds 5 to 10 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 5 seconds.
TUESDAY
Southeast winds around 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 5 seconds.
TUESDAY NIGHT
Southeast winds 5 to 10 knots. Seas around
2 feet. Wave Detail: Southeast 2 feet at 5 seconds.
WEDNESDAY
Southeast winds around 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 6 seconds.
WEDNESDAY NIGHT
Southeast winds 5 to 10 knots. Seas around
3 feet. Wave Detail: Southeast 3 feet at 7 seconds.
THURSDAY
South winds around 10 knots. Seas around 3 feet. Wave
Detail: Southeast 3 feet at 6 seconds. A slight chance of showers
and thunderstorms in the afternoon.
THURSDAY NIGHT
South winds 5 to 10 knots. Seas around 3 feet.
Wave Detail: South 3 feet at 7 seconds. A slight chance of
showers and thunderstorms.
FRIDAY
Southwest winds 5 to 10 knots. Seas around 3 feet. Wave
Detail: South 3 feet at 6 seconds. A chance of showers. A slight
chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon.
FRIDAY NIGHT
West winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 6 seconds. A chance of showers with a
slight chance of thunderstorms.
Winds and seas higher in and near thunderstorms.
GMZ670-675-282215
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
423 AM CDT Mon Apr 28 2025
TODAY
East winds around 5 knots, becoming southeast late. Seas
1 foot or less. Wave Detail: Southeast 1 foot at 5 seconds.
Patchy fog early this morning.
TONIGHT
Southeast winds 5 to 10 knots. Seas 1 foot or less,
then around 2 feet after midnight. Wave Detail: Southeast 1 foot
at 5 seconds, becoming southeast 1 foot at 4 seconds.
TUESDAY
Southeast winds around 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 5 seconds.
TUESDAY NIGHT
Southeast winds around 10 knots. Seas 2 to
3 feet. Wave Detail: Southeast 3 feet at 6 seconds.
WEDNESDAY
Southeast winds around 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 6 seconds.
WEDNESDAY NIGHT
Southeast winds 10 to 15 knots. Seas around
3 feet. Wave Detail: Southeast 3 feet at 7 seconds.
THURSDAY
South winds around 10 knots. Seas around 3 feet. Wave
Detail: Southeast 3 feet at 7 seconds. A slight chance of showers
in the afternoon.
THURSDAY NIGHT
South winds 5 to 10 knots. Seas around 3 feet.
Wave Detail: South 3 feet at 7 seconds. A slight chance of
showers and thunderstorms.
FRIDAY
South winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 6 seconds. A slight chance of
thunderstorms. A chance of showers, mainly in the morning.
FRIDAY NIGHT
Southwest winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: South 3 feet at 6 seconds. A chance of showers with
a slight chance of thunderstorms.
Winds and seas higher in and near thunderstorms.