National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
FZUS54 KMOB 201431
CWFMOB

Coastal Waters Forecast
National Weather Service Mobile AL
931 AM CDT Sat Apr 20 2024

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.

GMZ600-210330-
931 AM CDT Sat Apr 20 2024

.SYNOPSIS...Light to occasionally moderate southerly winds
gradually switch to an offshore flow through Sunday morning as a
cold front slowly moves through. The offshore flow becomes
moderate to occasionally strong Sunday afternoon into the evening
hours then diminishes Monday morning. A light to moderate
southeasterly flow develops on Tuesday.

$$

GMZ630>632-210330-
Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound-
931 AM CDT Sat Apr 20 2024

.REST OF TODAY...East winds around 5 knots, becoming south 5 to
10 knots this afternoon. Waves 1 foot or less. A slight chance of
showers and thunderstorms this afternoon.
.TONIGHT...South winds 5 to 10 knots, becoming north after
midnight. Waves 1 foot or less. A slight chance of showers and
thunderstorms.
.SUNDAY...North winds 10 to 15 knots with gusts up to 20 knots.
Waves 1 foot or less, then around 2 feet in the afternoon.
Showers likely with a slight chance of thunderstorms.
.SUNDAY NIGHT...North winds 15 to 20 knots with gusts up to
25 knots. Waves around 2 feet.
.MONDAY...North winds 15 to 20 knots, diminishing to around
10 knots in the afternoon. Waves around 2 feet in the morning,
then 1 foot or less.
.MONDAY NIGHT...Northeast winds 5 to 10 knots. Waves 1 foot or
less.
.TUESDAY...East winds 5 to 10 knots, becoming southeast in the
afternoon. Waves 1 foot or less.
.TUESDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Waves 1 foot or less.
.WEDNESDAY...Northeast winds around 5 knots, becoming south in
the afternoon. Waves 1 foot or less.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots, becoming
northwest after midnight. Waves 1 foot or less.

Winds and waves higher in and near thunderstorms.

$$

GMZ633-634-210330-
Perdido Bay-Pensacola Bay System-
931 AM CDT Sat Apr 20 2024

.REST OF TODAY...Southwest winds 5 to 10 knots with gusts up to
20 knots. Waves 1 foot or less. A slight chance of showers and
thunderstorms this afternoon.
.TONIGHT...West winds 5 to 10 knots, becoming northwest after
midnight. Waves 1 foot or less. A slight chance of showers and
thunderstorms.
.SUNDAY...North winds 10 to 15 knots with gusts up to 20 knots.
Waves 1 foot or less. Showers likely with a slight chance of
thunderstorms.
.SUNDAY NIGHT...North winds 10 to 15 knots. Waves 1 foot or less.
.MONDAY...North winds 10 to 15 knots. Waves 1 foot or less.
.MONDAY NIGHT...Northeast winds 5 to 10 knots. Waves 1 foot or
less.
.TUESDAY...East winds 5 to 10 knots, becoming southeast in the
afternoon. Waves 1 foot or less.
.TUESDAY NIGHT...South winds 5 to 10 knots, becoming northwest
after midnight. Waves 1 foot or less.
.WEDNESDAY...North winds around 5 knots, becoming south in the
afternoon. Waves 1 foot or less.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots, becoming
northwest after midnight. Waves 1 foot or less.

Winds and waves higher in and near thunderstorms.

$$

GMZ635-636-210330-
Western Choctawhatchee Bay-Eastern Choctawhatchee Bay-
931 AM CDT Sat Apr 20 2024

.REST OF TODAY...Southwest winds 5 to 10 knots. Waves 1 foot or
less. A slight chance of showers and thunderstorms this
afternoon.
.TONIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less.
.SUNDAY...North winds 5 to 10 knots. Waves 1 foot or less. A
chance of showers in the morning, then showers likely with a
slight chance of thunderstorms in the afternoon.
.SUNDAY NIGHT...North winds 10 to 15 knots. Waves 1 foot or less.
.MONDAY...North winds around 10 knots. Waves 1 foot or less.
.MONDAY NIGHT...Northeast winds 5 to 10 knots. Waves 1 foot or
less.
.TUESDAY...East winds 5 to 10 knots, becoming south in the
afternoon. Waves 1 foot or less.
.TUESDAY NIGHT...Southwest winds 5 to 10 knots, becoming
northwest after midnight. Waves 1 foot or less.
.WEDNESDAY...North winds around 5 knots, becoming south in the
afternoon. Waves 1 foot or less.
.WEDNESDAY NIGHT...West winds 5 to 10 knots, becoming northwest
after midnight. Waves 1 foot or less.

Winds and waves higher in and near thunderstorms.

$$

GMZ650-655-210330-
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-
931 AM CDT Sat Apr 20 2024

.REST OF TODAY...Southwest winds 5 to 10 knots. Seas 1 foot or
less, then around 2 feet this afternoon. Dominant wave period
5 seconds. A slight chance of showers and thunderstorms late.
.TONIGHT...Southwest winds 5 to 10 knots, becoming northwest
after midnight. Seas around 2 feet in the evening, then 1 foot or
less. Dominant wave period 5 seconds. A slight chance of showers
and thunderstorms after midnight.
.SUNDAY...North winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet. Dominant wave period 4 seconds. Showers likely
with a slight chance of thunderstorms.
.SUNDAY NIGHT...North winds 15 to 20 knots. Seas 2 to 4 feet.
Dominant wave period 4 seconds.
.MONDAY...North winds 15 to 20 knots, diminishing to 5 to
10 knots in the afternoon. Seas 2 to 4 feet. Dominant wave period
4 seconds.
.MONDAY NIGHT...Northeast winds 5 to 10 knots. Seas around
2 feet. Dominant wave period 4 seconds.
.TUESDAY...East winds around 10 knots. Seas around 2 feet.
Dominant wave period 4 seconds.
.TUESDAY NIGHT...South winds 5 to 10 knots, becoming west after
midnight. Seas around 2 feet in the evening, then 1 foot or less.
Dominant wave period 4 seconds.
.WEDNESDAY...Northeast winds 5 to 10 knots, becoming southeast in
the afternoon. Seas 1 foot or less. Dominant wave period
4 seconds.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots, becoming
northwest after midnight. Seas 1 foot or less. Dominant wave
period 3 seconds.

Winds and seas higher in and near thunderstorms.

$$

GMZ670-675-210330-
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-
931 AM CDT Sat Apr 20 2024

.REST OF TODAY...South winds 5 to 10 knots. Seas 1 foot or less,
then around 2 feet this afternoon. Dominant wave period
5 seconds.
.TONIGHT...South winds 5 to 10 knots, becoming southwest after
midnight. Seas around 2 feet in the evening, then 1 foot or less.
Dominant wave period 5 seconds.
.SUNDAY...Northwest winds 10 to 15 knots, becoming north 15 to
20 knots in the afternoon. Seas 2 to 3 feet. Dominant wave period
4 seconds. Showers likely with a slight chance of thunderstorms.
.SUNDAY NIGHT...North winds 20 to 25 knots. Seas 4 to 6 feet.
Dominant wave period 5 seconds. A slight chance of showers in the
evening.
.MONDAY...North winds 20 to 25 knots, diminishing to 10 to
15 knots in the afternoon. Seas 4 to 6 feet, subsiding to 2 to
4 feet in the afternoon. Dominant wave period 5 seconds.
.MONDAY NIGHT...North winds 10 to 15 knots, becoming east with
gusts up to 20 knots after midnight. Seas around 2 feet. Dominant
wave period 4 seconds.
.TUESDAY...East winds 10 to 15 knots. Seas around 2 feet.
Dominant wave period 4 seconds.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots, becoming east
after midnight. Seas around 2 feet. Dominant wave period
5 seconds.
.WEDNESDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. Seas around 2 feet. Dominant wave period 4 seconds.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots, becoming
northwest after midnight. Seas 1 foot or less. Dominant wave
period 4 seconds.

Winds and seas higher in and near thunderstorms.

$$