Coastal Waters Forecast
Issued by NWS New Orleans/Baton Rouge, LA

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FZUS54 KLIX 091540
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
1040 AM CDT Tue Aug 9 2022

Pascagoula to Atchafalaya River out to 60 NM

Seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.

GMZ500-GMZ501-100415-
1040 AM CDT Tue Aug 9 2022

.SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...

Surface high pressure across the northeast Gulf and western Atlantic
will continue to keep a southerly or southeasterly flow across the
local waters through Thursday. Shower and thunderstorms will affect
the coastal waters each day through the period. Locally higher winds
and seas will be possible in and around the stronger thunderstorm
activity along with the possibility of waterspouts.

$$

GMZ530-100415-
Lake Pontchartrain and Lake Maurepas-
1040 AM CDT Tue Aug 9 2022

.REST OF TODAY...East winds 5 to 10 knots, becoming southeast late.
Waves 1 foot or less, then around 2 feet this afternoon. A chance of
showers and thunderstorms late this morning, then showers and
thunderstorms this afternoon.
.TONIGHT...Southeast winds 5 to 10 knots. Waves around 2 feet in the
evening, then 1 foot or less. A slight chance of showers and
thunderstorms in the evening.
.WEDNESDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less.
Showers, thunderstorms.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less.
Scattered showers. A chance of thunderstorms.
.THURSDAY...North winds around 5 knots, becoming southeast in the
afternoon. Waves 1 foot or less. Scattered showers with a chance of
thunderstorms in the morning, then showers and thunderstorms in the
afternoon.
.THURSDAY NIGHT...South winds around 5 knots, becoming west after
midnight. Waves 1 foot or less. Scattered showers. A chance of
thunderstorms.
.FRIDAY...Northwest winds around 5 knots, becoming south in the
afternoon. Waves 1 foot or less. Numerous showers with a chance of
thunderstorms in the morning, then showers and thunderstorms in the
afternoon.
.FRIDAY NIGHT...Southwest winds around 5 knots, becoming west after
midnight. Waves 1 foot or less. Scattered showers. A chance of
thunderstorms, mainly in the evening.
.SATURDAY...North winds 5 to 10 knots, becoming east in the
afternoon. Waves 1 foot or less. Scattered showers with a chance of
thunderstorms in the morning, then thunderstorms likely with
numerous showers in the afternoon.
.SATURDAY NIGHT...South winds around 5 knots, becoming northwest
after midnight. Waves 1 foot or less. A slight chance of
thunderstorms with isolated showers.

Winds and waves higher in and near thunderstorms.

$$

GMZ534-100415-
Lake Borgne-
1040 AM CDT Tue Aug 9 2022

.REST OF TODAY...East winds around 10 knots, becoming southeast
late. Waves around 2 feet. Showers and thunderstorms likely.
.TONIGHT...Southeast winds 5 to 10 knots. Waves around 2 feet in the
evening, then 1 foot or less. A slight chance of showers and
thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight.
.WEDNESDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less.
Showers and thunderstorms.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less.
Scattered showers. A chance of thunderstorms.
.THURSDAY...Northwest winds around 5 knots, becoming southeast in
the afternoon. Waves 1 foot or less. Numerous showers with a chance
of thunderstorms in the morning, then showers with thunderstorms
likely in the afternoon.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or
less. Scattered showers. A chance of thunderstorms.
.FRIDAY...Northwest winds 5 to 10 knots, becoming southwest in the
afternoon. Waves 1 foot or less. Numerous showers with a chance of
thunderstorms in the morning, then showers with thunderstorms likely
in the afternoon.
.FRIDAY NIGHT...West winds 5 to 10 knots. Waves 1 foot or less.
Scattered showers. A chance of thunderstorms, mainly in the evening.
.SATURDAY...North winds 5 to 10 knots, becoming east in the
afternoon. Waves 1 foot or less. Scattered showers with a chance of
thunderstorms in the morning, then thunderstorms likely with
numerous showers in the afternoon.
.SATURDAY NIGHT...Southwest winds around 5 knots, becoming northwest
after midnight. Waves 1 foot or less. A slight chance of
thunderstorms. Isolated showers in the evening, then scattered
showers after midnight.

Winds and waves higher in and near thunderstorms.

$$

GMZ532-100415-
Mississippi Sound-
1040 AM CDT Tue Aug 9 2022

.REST OF TODAY...East winds 5 to 10 knots, becoming southeast 10 to
15 knots late. Waves 2 to 3 feet. Showers and thunderstorms.
.TONIGHT...South winds around 10 knots. Waves around 2 feet. A
chance of showers and thunderstorms after midnight.
.WEDNESDAY...South winds 5 to 10 knots. Waves around 2 feet. Showers
and thunderstorms likely in the morning, then showers with
thunderstorms likely in the afternoon.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Waves 1 to 2 feet.
Scattered showers. A chance of thunderstorms.
.THURSDAY...North winds around 5 knots, becoming south in the
afternoon. Waves 1 foot or less, then around 2 feet in the
afternoon. Numerous showers with a chance of thunderstorms in the
morning, then showers with thunderstorms likely in the afternoon.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet
in the evening, then 1 foot or less. Scattered showers. A chance of
thunderstorms.
.FRIDAY...Northwest winds 5 to 10 knots, becoming southwest in the
afternoon. Waves 1 foot or less, then around 2 feet in the
afternoon. Numerous showers with a chance of thunderstorms in the
morning, then showers with thunderstorms likely in the afternoon.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots, becoming northwest
after midnight. Waves 1 foot or less, then around 2 feet after
midnight. Scattered showers. A chance of thunderstorms, mainly in
the evening.
.SATURDAY...North winds 5 to 10 knots, becoming southwest in the
afternoon. Waves around 2 feet in the morning, then 1 foot or less.
Scattered showers with a chance of thunderstorms in the morning,
then thunderstorms likely with numerous showers in the afternoon.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots, becoming north
after midnight. Waves 1 foot or less. A slight chance of
thunderstorms. Isolated showers in the evening, then scattered
showers after midnight.

Winds and waves higher in and near thunderstorms.

$$

GMZ536-538-100415-
Chandeleur Sound-Breton Sound-
1040 AM CDT Tue Aug 9 2022

.REST OF TODAY...East winds 10 to 15 knots, becoming southeast late.
Waves 2 to 3 feet. Showers and thunderstorms likely.
.TONIGHT...South winds 10 to 15 knots. Waves around 2 feet. A slight
chance of showers and thunderstorms in the evening, then a chance of
showers and thunderstorms after midnight.
.WEDNESDAY...South winds 5 to 10 knots. Waves around 2 feet. Showers
and thunderstorms likely in the morning, then thunderstorms likely
with numerous showers in the afternoon.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet.
Scattered showers. A chance of thunderstorms.
.THURSDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Waves 1 foot or less. Thunderstorms likely. Showers.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Waves around
2 feet. Scattered showers with a chance of thunderstorms in the
evening, then thunderstorms likely with numerous showers after
midnight.
.FRIDAY...West winds 5 to 10 knots, becoming southwest in the
afternoon. Waves 1 foot or less. A chance of thunderstorms. Showers.
.FRIDAY NIGHT...West winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet after midnight. Scattered showers with a chance of
thunderstorms.
.SATURDAY...Northwest winds 5 to 10 knots, becoming east in the
afternoon. Waves around 2 feet in the morning, then 1 foot or less.
Numerous showers with a chance of thunderstorms.
.SATURDAY NIGHT...Southwest winds around 5 knots, becoming northwest
after midnight. Waves 1 foot or less. A slight chance of
thunderstorms with isolated showers in the evening, then scattered
showers with a chance of thunderstorms after midnight.

Winds and waves higher in and near thunderstorms.

$$

GMZ555-557-100415-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM-
1040 AM CDT Tue Aug 9 2022

.REST OF TODAY...Southeast winds 10 to 15 knots. Seas around 2 feet.
Showers and thunderstorms likely.
.TONIGHT...South winds 10 to 15 knots. Seas around 2 feet. A slight
chance of showers and thunderstorms in the evening, then a chance of
showers and thunderstorms after midnight.
.WEDNESDAY...South winds 10 to 15 knots, becoming southeast 5 to
10 knots in the afternoon. Seas around 2 feet. Showers and
thunderstorms likely in the morning, then thunderstorms likely with
numerous showers in the afternoon.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet.
Scattered showers. A chance of thunderstorms.
.THURSDAY...South winds 5 to 10 knots. Seas 2 to 3 feet.
Thunderstorms likely. Showers.
.THURSDAY NIGHT...Southwest winds around 10 knots. Seas 2 to 3 feet.
Scattered showers with a chance of thunderstorms in the evening,
then thunderstorms likely with numerous showers after midnight.
.FRIDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. A
chance of thunderstorms. Showers.
.FRIDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet.
Scattered showers. A slight chance of thunderstorms in the evening,
then a chance of thunderstorms after midnight.
.SATURDAY...Northwest winds 5 to 10 knots. Seas around 2 feet. A
chance of thunderstorms. Numerous showers, mainly in the morning.
.SATURDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. A
slight chance of thunderstorms with isolated showers in the evening,
then scattered showers with a chance of thunderstorms after
midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ550-552-100415-
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA
out 20 nm-
Coastal waters from the Southwest Pass of the Mississippi River to
Port Fourchon Louisiana out 20 NM-
1040 AM CDT Tue Aug 9 2022

.REST OF TODAY...East winds around 10 knots. Seas 1 to 2 feet.
Showers and thunderstorms likely.
.TONIGHT...Southeast winds 10 to 15 knots. Seas 1 to 2 feet. A
slight chance of showers and thunderstorms in the evening, then a
chance of showers and thunderstorms after midnight.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Showers and thunderstorms likely in the morning, then thunderstorms
likely with numerous showers in the afternoon.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet. A
slight chance of thunderstorms with isolated showers in the evening,
then scattered showers with a chance of thunderstorms after
midnight.
.THURSDAY...Southwest winds 5 to 10 knots. Seas around 2 feet.
Showers with a chance of thunderstorms in the morning, then
thunderstorms likely with numerous showers in the afternoon.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet.
A slight chance of thunderstorms with isolated showers in the
evening, then thunderstorms likely with numerous showers after
midnight.
.FRIDAY...Southwest winds 5 to 10 knots. Seas 1 to 2 feet. A chance
of thunderstorms. Showers.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 to 2 feet. A
slight chance of thunderstorms with isolated showers in the evening,
then scattered showers with a chance of thunderstorms after
midnight.
.SATURDAY...West winds 5 to 10 knots. Seas 1 to 2 feet. A chance of
thunderstorms. Numerous showers, mainly in the morning.
.SATURDAY NIGHT...West winds 5 to 10 knots. Seas 1 to 2 feet. A
slight chance of thunderstorms with isolated showers in the evening,
then scattered showers with a chance of thunderstorms after
midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ575-577-100415-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
Coastal waters from Pascagoula Mississippi to Stake Island Louisiana
out 20 to 60 NM-
1040 AM CDT Tue Aug 9 2022

.REST OF TODAY...Southeast winds 10 to 15 knots. Seas around 2 feet.
Showers and thunderstorms.
.TONIGHT...Southeast winds 10 to 15 knots. Seas around 2 feet. A
slight chance of showers and thunderstorms in the evening, then a
chance of showers and thunderstorms after midnight.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Showers and thunderstorms likely in the morning, then thunderstorms
likely with numerous showers in the afternoon.
.WEDNESDAY NIGHT...South winds around 10 knots. Seas 2 to 3 feet.
Scattered showers with a chance of thunderstorms in the evening,
then numerous showers with a chance of thunderstorms after midnight.
.THURSDAY...South winds around 10 knots. Seas 2 to 3 feet.
Thunderstorms likely. Showers.
.THURSDAY NIGHT...Southwest winds around 10 knots. Seas 2 to 3 feet.
A slight chance of thunderstorms with isolated showers in the
evening, then scattered showers with a chance of thunderstorms after
midnight.
.FRIDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. A
chance of thunderstorms. Numerous showers, mainly in the morning.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet. A
slight chance of thunderstorms with isolated showers in the evening,
then scattered showers with a chance of thunderstorms after
midnight.
.SATURDAY...West winds 5 to 10 knots. Seas around 2 feet. A chance
of thunderstorms. Numerous showers, mainly in the morning.
.SATURDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. A
slight chance of thunderstorms with isolated showers in the evening,
then scattered showers with a chance of thunderstorms after
midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ570-572-100415-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
Coastal waters from Southwest Pass of the Mississippi River to Port
Fourchon Louisiana from 20 to 60 NM-
1040 AM CDT Tue Aug 9 2022

.REST OF TODAY...East winds around 10 knots. Seas 2 to 3 feet. A
chance of showers and thunderstorms late this morning, then showers
and thunderstorms likely this afternoon.
.TONIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. A
slight chance of showers and thunderstorms in the evening, then a
chance of showers and thunderstorms after midnight.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Showers and thunderstorms likely in the morning, then scattered
showers with a chance of thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
A slight chance of thunderstorms with isolated showers in the
evening, then scattered showers with a chance of thunderstorms after
midnight.
.THURSDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Numerous
showers. A chance of thunderstorms in the morning, then
thunderstorms likely in the afternoon.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas around 3 feet. A
slight chance of thunderstorms with isolated showers in the evening,
then numerous showers with a chance of thunderstorms after midnight.
.FRIDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. A
chance of thunderstorms. Showers, mainly in the morning.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet.
Isolated showers in the evening, then scattered showers with a
chance of thunderstorms after midnight.
.SATURDAY...West winds 5 to 10 knots. Seas around 2 feet. A chance
of thunderstorms. Numerous showers, mainly in the morning.
.SATURDAY NIGHT...Southwest winds around 5 knots. Seas around
2 feet. Isolated showers in the evening, then scattered showers with
a chance of thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$


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