Coastal Waters Forecast
Issued by NWS Mobile, AL

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000
FZUS54 KMOB 202040
CWFMOB

Coastal Waters Forecast
National Weather Service Mobile AL
340 PM CDT Wed Sep 20 2017

Gulf Coastal Waters Destin 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.  Winds and seas will
be higher in and around thunderstorms.

GMZ600-210930-
Synopsis For Destin FL To Pascagoula MS Out 60 NM Including
Mobile Bay-
340 PM CDT Wed Sep 20 2017

.SYNOPSIS...High pressure centered over the marine area through
tonight will break down by early Thursday, but a general ridge of
high pressure will continue to extend into the marine area from the
northeast through the weekend. Light and variable winds expected
tonight, before becoming primarily light to moderate northeast to
east Thursday through the end of the period. Little change in seas
over the next few days.

$$

GMZ630-210930-
Northern Mobile Bay-
340 PM CDT Wed Sep 20 2017

.TONIGHT...Southwest winds 3 to 8 knots becoming northwest. Smooth
to a light chop becoming smooth. Chance of showers and thunderstorms
in the evening.
.THURSDAY...North winds 3 to 8 knots becoming east. Smooth. Slight
chance of showers and thunderstorms in the morning, then chance of
showers and thunderstorms in the afternoon.
.THURSDAY NIGHT...South winds 3 to 8 knots becoming light. Smooth.
Chance of showers and thunderstorms in the evening, then slight
chance of showers and thunderstorms after midnight.
.FRIDAY...Northeast winds 3 to 8 knots becoming east. Smooth
becoming smooth to a light chop. Slight chance of showers and
thunderstorms in the morning, then chance of showers and
thunderstorms in the afternoon.
.FRIDAY NIGHT...East winds 3 to 8 knots becoming northeast. Smooth
to a light chop. Slight chance of showers and thunderstorms.
.SATURDAY...Northeast winds 5 to 10 knots becoming east. Smooth to a
light chop. Chance of showers and thunderstorms.
.SATURDAY NIGHT...East winds 5 to 10 knots. Smooth to a light chop.
Chance of showers and thunderstorms.
.SUNDAY...East winds 8 to 13 knots. Smooth to a light chop. Chance
of showers and thunderstorms.
.SUNDAY NIGHT...East winds 5 to 10 knots. Smooth to a light chop.
Slight chance of showers and thunderstorms.
.MONDAY...East winds 5 to 10 knots. Smooth to a light chop. Chance
of showers and thunderstorms.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Smooth to a light
chop.

$$

GMZ631-632-210930-
Southern Mobile Bay-Mississippi Sound-
340 PM CDT Wed Sep 20 2017

.TONIGHT...Southwest winds 3 to 8 knots becoming northwest. Smooth
to a light chop. Slight chance of showers and thunderstorms in the
evening.
.THURSDAY...North winds 3 to 8 knots becoming southeast. Smooth to a
light chop becoming smooth. Slight chance of showers and
thunderstorms in the morning, then chance of showers and
thunderstorms in the afternoon.
.THURSDAY NIGHT...South winds 3 to 8 knots becoming north. Smooth.
Chance of showers and thunderstorms in the evening, then slight
chance of showers and thunderstorms after midnight.
.FRIDAY...Northeast winds 3 to 8 knots becoming east. Smooth to a
light chop. Slight chance of showers and thunderstorms in the
morning, then chance of showers and thunderstorms in the afternoon.
.FRIDAY NIGHT...East winds 3 to 8 knots becoming northeast 5 to
10 knots. Smooth to a light chop. Slight chance of showers and
thunderstorms.
.SATURDAY...Northeast winds 8 to 13 knots becoming east. A light
chop. Chance of showers and thunderstorms.
.SATURDAY NIGHT...East winds 8 to 13 knots. A light chop. Chance of
showers and thunderstorms.
.SUNDAY...East winds 8 to 13 knots. A light chop. Chance of showers
and thunderstorms.
.SUNDAY NIGHT...East winds 8 to 13 knots. A light chop. Chance of
showers and thunderstorms.
.MONDAY...East winds 8 to 13 knots. Smooth to a light chop. Chance
of showers and thunderstorms.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Smooth to a light
chop.

$$

GMZ633-210930-
Perdido Bay-
340 PM CDT Wed Sep 20 2017

.TONIGHT...West winds 3 to 8 knots becoming light. Smooth. Chance of
showers and thunderstorms in the evening.
.THURSDAY...Winds light becoming southeast 3 to 8 knots. Smooth.
Slight chance of showers and thunderstorms in the morning, then
chance of showers and thunderstorms in the afternoon.
.THURSDAY NIGHT...Winds light. Smooth. Chance of showers and
thunderstorms in the evening, then slight chance of showers and
thunderstorms after midnight.
.FRIDAY...Northeast winds 3 to 8 knots becoming east. Smooth
becoming smooth to a light chop. Chance of showers and
thunderstorms.
.FRIDAY NIGHT...East winds 3 to 8 knots becoming northeast. Smooth
becoming smooth to a light chop. Slight chance of showers and
thunderstorms.
.SATURDAY...Northeast winds 5 to 10 knots becoming east 8 to
13 knots. Smooth to a light chop. Chance of showers and
thunderstorms.
.SATURDAY NIGHT...East winds 5 to 10 knots. Smooth to a light chop.
Chance of showers and thunderstorms.
.SUNDAY...East winds 8 to 13 knots. Smooth to a light chop. Chance
of showers and thunderstorms.
.SUNDAY NIGHT...East winds 3 to 8 knots. Smooth to a light chop.
Chance of showers and thunderstorms.
.MONDAY...East winds 3 to 8 knots. Smooth to a light chop. Chance of
showers and thunderstorms.
.MONDAY NIGHT...Southeast winds 3 to 8 knots. Smooth to a light
chop.

$$

GMZ634-210930-
Pensacola Bay System-
340 PM CDT Wed Sep 20 2017

.TONIGHT...Southwest winds 3 to 8 knots becoming north. Smooth to a
light chop becoming smooth. Chance of showers and thunderstorms in
the evening.
.THURSDAY...North winds 3 to 8 knots becoming southeast. Smooth.
Slight chance of showers and thunderstorms in the morning, then
chance of showers and thunderstorms in the afternoon.
.THURSDAY NIGHT...South winds 3 to 8 knots becoming light. Smooth.
Chance of showers and thunderstorms in the evening, then slight
chance of showers and thunderstorms after midnight.
.FRIDAY...Northeast winds 3 to 8 knots becoming east. Smooth to a
light chop. Chance of showers and thunderstorms.
.FRIDAY NIGHT...East winds 3 to 8 knots becoming northeast. Smooth
becoming smooth to a light chop. Slight chance of showers and
thunderstorms.
.SATURDAY...East winds 8 to 13 knots. Smooth to a light chop. Chance
of showers and thunderstorms.
.SATURDAY NIGHT...East winds 8 to 13 knots. Smooth to a light chop.
Chance of showers and thunderstorms.
.SUNDAY...East winds 8 to 13 knots. A light chop. Chance of showers
and thunderstorms.
.SUNDAY NIGHT...East winds 3 to 8 knots. Smooth to a light chop.
Slight chance of showers and thunderstorms.
.MONDAY...East winds 5 to 10 knots. Smooth to a light chop. Chance
of showers and thunderstorms.
.MONDAY NIGHT...West winds 3 to 8 knots. Smooth to a light chop.

$$

GMZ635-210930-
Choctawhatchee Bay-
340 PM CDT Wed Sep 20 2017

.TONIGHT...West winds 3 to 8 knots becoming light. Smooth to a light
chop becoming smooth. Chance of showers and thunderstorms in the
evening.
.THURSDAY...North winds 3 to 8 knots becoming south. Smooth. Slight
chance of showers and thunderstorms in the morning, then chance of
showers and thunderstorms in the afternoon.
.THURSDAY NIGHT...South winds 3 to 8 knots becoming light. Smooth.
Chance of showers and thunderstorms in the evening, then slight
chance of showers and thunderstorms after midnight.
.FRIDAY...Northeast winds 3 to 8 knots becoming east. Smooth to a
light chop. Chance of showers and thunderstorms.
.FRIDAY NIGHT...Northeast winds 3 to 8 knots increasing to 5 to
10 knots. Smooth becoming smooth to a light chop. Slight chance of
showers and thunderstorms in the evening.
.SATURDAY...East winds 5 to 10 knots. Smooth to a light chop. Chance
of showers and thunderstorms.
.SATURDAY NIGHT...East winds 8 to 13 knots. Smooth to a light chop.
Chance of showers and thunderstorms.
.SUNDAY...East winds 8 to 13 knots. Smooth to a light chop. Chance
of showers and thunderstorms.
.SUNDAY NIGHT...East winds 3 to 8 knots. Smooth to a light chop.
Slight chance of showers and thunderstorms.
.MONDAY...Southeast winds 3 to 8 knots. Smooth to a light chop.
Slight chance of showers and thunderstorms.
.MONDAY NIGHT...West winds 3 to 8 knots. Smooth to a light chop.

$$

GMZ650-655-210930-
Coastal waters from Pensacola FL to Pascagoula MS out 20 NM-
Coastal waters from Destin to Pensacola FL out 20 NM-
340 PM CDT Wed Sep 20 2017

.TONIGHT...West winds 5 to 10 knots becoming northwest 3 to 8 knots.
Seas 1 foot or less. Slight chance of showers and thunderstorms in
the evening.
.THURSDAY...North winds 3 to 8 knots becoming southeast. Seas 1 foot
or less. Slight chance of showers and thunderstorms in the morning,
then chance of showers and thunderstorms in the afternoon.
.THURSDAY NIGHT...South winds 3 to 8 knots becoming northeast. Seas
1 foot or less. Chance of showers and thunderstorms.
.FRIDAY...Northeast winds 3 to 8 knots becoming east 5 to 10 knots.
Seas 1 foot or less. Chance of showers and thunderstorms in the
morning, then slight chance of showers and thunderstorms in the
afternoon.
.FRIDAY NIGHT...East winds 5 to 10 knots becoming northeast 8 to
13 knots. Seas 1 foot or less then around 2 feet. Slight chance of
showers and thunderstorms.
.SATURDAY...East winds 8 to 13 knots. Seas around 2 feet. Chance of
showers and thunderstorms.
.SATURDAY NIGHT...East winds 10 to 15 knots. Seas around 2 feet.
Chance of showers and thunderstorms.
.SUNDAY...East winds 10 to 15 knots. Seas 2 to 3 feet. Chance of
showers and thunderstorms.
.SUNDAY NIGHT...East winds 8 to 13 knots. Seas around 2 feet. Chance
of showers and thunderstorms.
.MONDAY...East winds 8 to 13 knots. Seas around 2 feet. Chance of
showers and thunderstorms.
.MONDAY NIGHT...South winds 8 to 13 knots. Seas 1 foot or less.
Slight chance of showers and thunderstorms.

$$

GMZ670-675-210930-
Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM-
Waters from Destin to Pensacola FL from 20 to 60 NM-
340 PM CDT Wed Sep 20 2017

.TONIGHT...West winds 3 to 8 knots becoming northwest. Seas 1 foot
or less. Slight chance of showers and thunderstorms in the evening.
.THURSDAY...North winds 5 to 10 knots becoming east. Seas 1 foot or
less. Slight chance of showers and thunderstorms in the morning,
then chance of showers and thunderstorms in the afternoon.
.THURSDAY NIGHT...Southeast winds 3 to 8 knots becoming northeast.
Seas 1 foot or less. Chance of showers and thunderstorms.
.FRIDAY...Northeast winds 5 to 10 knots becoming east 8 to 13 knots.
Seas 1 foot or less. Chance of showers and thunderstorms in the
morning.
.FRIDAY NIGHT...East winds 8 to 13 knots. Seas around 2 feet. Slight
chance of showers and thunderstorms in the evening, then chance of
showers and thunderstorms after midnight.
.SATURDAY...East winds 10 to 15 knots. Seas 2 to 3 feet. Chance of
showers and thunderstorms.
.SATURDAY NIGHT...East winds 13 to 18 knots. Seas 2 to 3 feet.
Showers and thunderstorms likely.
.SUNDAY...East winds 10 to 15 knots. Seas 2 to 3 feet. Chance of
showers and thunderstorms.
.SUNDAY NIGHT...East winds 10 to 15 knots. Seas around 2 feet.
Chance of showers and thunderstorms.
.MONDAY...East winds 8 to 13 knots. Seas around 2 feet. Chance of
showers and thunderstorms.
.MONDAY NIGHT...Southeast winds 8 to 13 knots. Seas around 2 feet.
Slight chance of showers and thunderstorms.

$$



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