Coastal Waters Forecast
Issued by NWS Mobile, AL

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FZUS54 KMOB 220935
CWFMOB

Coastal Waters Forecast
National Weather Service Mobile AL
435 AM CDT Tue Aug 22 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.

GMZ600-222130-
Synopsis For Destin FL To Pascagoula MS Out 60 NM Including
Mobile Bay-
435 AM CDT Tue Aug 22 2017

.SYNOPSIS...Weak high pressure looks to hold in place over the
coastal waters through Wednesday. Following, a weak frontal boundary
is forecast to settle southward to the Gulf Coast Wednesday night
into Thursday, resulting in a brief period of light offshore flow.
The front potentially stalls near or just off the coast Friday and
Saturday. Meanwhile, the National Hurricane Center suggests a high
probability that the remnants of Harvey will regenerate into a tropical
cyclone over the southwest Gulf Wednesday or Thursday. This could
lead to an increase in long period swell, propagating up across the
coastal waters beginning late Thursday or into Friday.

$$

GMZ630-222130-
Northern Mobile Bay-
435 AM CDT Tue Aug 22 2017

.TODAY...Winds light becoming south 3 to 8 knots. Smooth becoming
smooth to a light chop. Scattered showers and thunderstorms.
.TONIGHT...South winds 3 to 8 knots becoming light. Smooth.
Scattered showers and thunderstorms in the evening.
.WEDNESDAY...Winds light becoming southwest 3 to 8 knots. Smooth
becoming smooth to a light chop. Chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...West winds 3 to 8 knots becoming light. Smooth to
a light chop becoming smooth. Chance of showers and thunderstorms.
.THURSDAY...Northeast winds 3 to 8 knots becoming south. Smooth.
Chance of showers and thunderstorms.
.THURSDAY NIGHT...Northwest winds 3 to 8 knots becoming north.
Smooth to a light chop becoming smooth. Slight chance of showers and
thunderstorms.
.FRIDAY...East winds 3 to 8 knots. Smooth. Chance of showers and
thunderstorms.
.FRIDAY NIGHT...Northwest winds 3 to 8 knots. Smooth to a light
chop. Slight chance of showers and thunderstorms.
.SATURDAY...Northeast winds 3 to 8 knots. Smooth to a light chop.
Chance of showers and thunderstorms.
.SATURDAY NIGHT...Northeast winds 8 to 13 knots. Smooth to a light
chop. Chance of showers and thunderstorms.

$$

GMZ631-632-222130-
Southern Mobile Bay-Mississippi Sound-
435 AM CDT Tue Aug 22 2017

.TODAY...East winds 3 to 8 knots becoming south. Smooth to a light
chop. Scattered showers and thunderstorms.
.TONIGHT...South winds 3 to 8 knots becoming northwest. Smooth.
Scattered showers and thunderstorms in the evening.
.WEDNESDAY...North winds 3 to 8 knots becoming southwest. Smooth to
a light chop. Chance of showers and thunderstorms.
.WEDNESDAY NIGHT...West winds 3 to 8 knots becoming northwest.
Smooth to a light chop becoming smooth. Chance of showers and
thunderstorms.
.THURSDAY...Northeast winds 3 to 8 knots becoming south. Smooth to a
light chop. Chance of showers and thunderstorms.
.THURSDAY NIGHT...Northwest winds 3 to 8 knots becoming north.
Smooth to a light chop becoming smooth. Slight chance of showers and
thunderstorms.
.FRIDAY...East winds 3 to 8 knots. Smooth. Chance of showers and
thunderstorms.
.FRIDAY NIGHT...Northwest winds 3 to 8 knots. Smooth to a light
chop. Slight chance of showers and thunderstorms.
.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. A light chop. Chance of
showers and thunderstorms.

$$

GMZ633-222130-
Perdido Bay-
435 AM CDT Tue Aug 22 2017

.TODAY...East winds 3 to 8 knots becoming south. Smooth becoming
smooth to a light chop. Scattered showers and thunderstorms.
.TONIGHT...Southwest winds 3 to 8 knots becoming light. Smooth.
Scattered showers and thunderstorms in the evening.
.WEDNESDAY...Winds light becoming southwest 3 to 8 knots. Smooth.
Chance of showers and thunderstorms.
.WEDNESDAY NIGHT...West winds 3 to 8 knots becoming light. Smooth to
a light chop becoming smooth. Chance of showers and thunderstorms.
.THURSDAY...Winds light becoming southwest 3 to 8 knots. Smooth.
Chance of showers and thunderstorms.
.THURSDAY NIGHT...Northwest winds 3 to 8 knots becoming light.
Smooth. Slight chance of showers and thunderstorms.
.FRIDAY...East winds 3 to 8 knots. Smooth. Chance of showers and
thunderstorms.
.FRIDAY NIGHT...Northwest winds 3 to 8 knots. Smooth. Slight chance
of showers and thunderstorms.
.SATURDAY...Northeast winds 3 to 8 knots. Smooth to a light chop.
Chance of showers and thunderstorms.
.SATURDAY NIGHT...North winds 3 to 8 knots. Smooth to a light chop.
Chance of showers and thunderstorms.

$$

GMZ634-222130-
Pensacola Bay System-
435 AM CDT Tue Aug 22 2017

.TODAY...East winds 3 to 8 knots becoming south. Smooth becoming
smooth to a light chop. Scattered showers and thunderstorms.
.TONIGHT...Southwest winds 3 to 8 knots becoming light. Smooth to a
light chop becoming smooth. Scattered showers and thunderstorms in
the evening.
.WEDNESDAY...Winds light becoming southwest 3 to 8 knots. Smooth
becoming smooth to a light chop. Chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...West winds 3 to 8 knots becoming light. Smooth to
a light chop becoming smooth. Chance of showers and thunderstorms.
.THURSDAY...Northwest winds 3 to 8 knots becoming southwest. Smooth
becoming smooth to a light chop. Chance of showers and
thunderstorms.
.THURSDAY NIGHT...West winds 3 to 8 knots becoming light. Smooth to
a light chop becoming smooth. Slight chance of showers and
thunderstorms.
.FRIDAY...Southeast winds 3 to 8 knots. Smooth to a light chop.
Chance of showers and thunderstorms.
.FRIDAY NIGHT...Northwest winds 3 to 8 knots. Smooth to a light
chop. Slight chance of showers and thunderstorms.
.SATURDAY...Northeast winds 3 to 8 knots. Smooth to a light chop.
Chance of showers and thunderstorms.
.SATURDAY NIGHT...Northwest winds 3 to 8 knots. Smooth to a light
chop. Chance of showers and thunderstorms.

$$

GMZ635-222130-
Choctawhatchee Bay-
435 AM CDT Tue Aug 22 2017

.TODAY...East winds 3 to 8 knots becoming south. Smooth becoming
smooth to a light chop. Scattered showers and thunderstorms.
.TONIGHT...Southwest winds 3 to 8 knots becoming light. Smooth to a
light chop becoming smooth. Scattered showers and thunderstorms in
the evening.
.WEDNESDAY...Winds light becoming southwest 3 to 8 knots. Smooth
becoming smooth to a light chop. Chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...West winds 3 to 8 knots becoming light. Smooth to
a light chop becoming smooth. Chance of showers and thunderstorms in
the evening, then slight chance of showers and thunderstorms after
midnight.
.THURSDAY...Northwest winds 3 to 8 knots becoming southwest. Smooth
becoming smooth to a light chop. Chance of showers and
thunderstorms.
.THURSDAY NIGHT...West winds 3 to 8 knots becoming northwest. Smooth
to a light chop becoming smooth. Slight chance of showers and
thunderstorms.
.FRIDAY...West winds 3 to 8 knots. Smooth to a light chop. Slight
chance of showers and thunderstorms.
.FRIDAY NIGHT...West winds 3 to 8 knots. Smooth to a light chop.
Slight chance of showers and thunderstorms.
.SATURDAY...North winds 3 to 8 knots. Smooth to a light chop. Chance
of showers and thunderstorms.
.SATURDAY NIGHT...North winds 5 to 10 knots. Smooth to a light chop.
Chance of showers and thunderstorms.

$$

GMZ650-655-222130-
Coastal waters from Pensacola FL to Pascagoula MS out 20 NM-
Coastal waters from Destin to Pensacola FL out 20 NM-
435 AM CDT Tue Aug 22 2017

.TODAY...East winds 8 to 13 knots becoming south 3 to 8 knots. Seas
around 2 feet. Scattered showers and thunderstorms.
.TONIGHT...Southwest winds 3 to 8 knots becoming northwest. Seas
around 2 feet. Slight chance of showers and thunderstorms.
.WEDNESDAY...North winds 3 to 8 knots becoming southwest 5 to
10 knots. Seas 1 foot or less. Chance of showers and thunderstorms.
.WEDNESDAY NIGHT...West winds 8 to 13 knots becoming northwest 3 to
8 knots. Seas 1 foot or less. Chance of showers and thunderstorms.
.THURSDAY...North winds 3 to 8 knots becoming south 5 to 10 knots.
Seas 1 foot or less. Chance of showers and thunderstorms.
.THURSDAY NIGHT...Northwest winds 5 to 10 knots becoming north 3 to
8 knots. Seas 1 foot or less. Slight chance of showers and
thunderstorms.
.FRIDAY...East winds 3 to 8 knots. Seas around 2 feet. Slight chance
of showers and thunderstorms.
.FRIDAY NIGHT...West winds 3 to 8 knots. Seas 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 8 to 13 knots. Seas 2 to 3 feet. Chance
of showers and thunderstorms.

$$

GMZ670-675-222130-
Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM-
Waters from Destin to Pensacola FL from 20 to 60 NM-
435 AM CDT Tue Aug 22 2017

.TODAY...East winds 8 to 13 knots becoming southeast 3 to 8 knots.
Seas around 2 feet. Scattered showers and thunderstorms.
.TONIGHT...Southeast winds 3 to 8 knots becoming west. Seas around
2 feet. Slight chance of showers and thunderstorms.
.WEDNESDAY...North winds 3 to 8 knots becoming west. Seas 1 foot or
less. Chance of showers and thunderstorms.
.WEDNESDAY NIGHT...West winds 5 to 10 knots becoming northwest 3 to
8 knots. Seas 1 foot or less. Chance of showers and thunderstorms.
.THURSDAY...North winds 3 to 8 knots becoming south. Seas 1 foot or
less. Slight chance of showers and thunderstorms.
.THURSDAY NIGHT...West winds 5 to 10 knots becoming south 3 to
8 knots. Seas 1 foot or less then around 2 feet. Slight chance of
showers and thunderstorms.
.FRIDAY...East winds 3 to 8 knots. Seas around 2 feet. Slight chance
of showers and thunderstorms.
.FRIDAY NIGHT...West winds 3 to 8 knots. Seas 2 to 3 feet. Slight
chance of showers and thunderstorms.
.SATURDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Chance
of showers and thunderstorms.
.SATURDAY NIGHT...East winds 8 to 13 knots. Seas 3 to 4 feet. Chance
of showers and thunderstorms.

$$



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