401
FZUS54 KLIX 242238
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
537 PM CDT Mon Aug 24 2026

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-GMZ501-251100-
537 PM CDT Mon Aug 24 2026

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

Surface high pressure over the Gulf will maintain a generally weak
pressure gradient through much of the period. Weak and variable
winds around 5 to 10 knots and varying between southerly and
westerly will predominate through the week. Early in the week, fast
moving shortwave/MCS in the afternoons will bring higher winds and
variable directions. And, generally, scattered thunderstorms will
remain possible every day with winds and waves higher in and near
this activity.

$$

GMZ529-251100-
Lake Maurepas-
537 PM CDT Mon Aug 24 2026

.TONIGHT...Southwest winds around 5 knots, becoming west late. Seas
1 foot or less. A chance of showers and thunderstorms early this
evening.
.TUESDAY...Northwest winds around 5 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms in the morning, then a
chance of showers and thunderstorms in the afternoon.
.TUESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less.
.WEDNESDAY...Northwest winds around 5 knots, becoming southwest in
the afternoon. Seas 1 foot or less. A chance of showers and
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms after midnight.
.THURSDAY...Southwest winds around 5 knots. Seas 1 foot or less. A
chance of showers and thunderstorms in the morning, then showers and
thunderstorms likely in the afternoon.
.THURSDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. A chance of showers and thunderstorms.
.FRIDAY...Northwest winds around 5 knots, becoming southwest in the
afternoon. Seas 1 foot or less. A chance of showers and
thunderstorms in the morning, then showers and thunderstorms likely
in the afternoon.
.FRIDAY NIGHT...Light and variable winds, becoming northwest around
5 knots after midnight. Seas 1 foot or less. A slight chance of
showers and thunderstorms in the evening.
.SATURDAY...East winds around 5 knots. Seas 1 foot or less. A slight
chance of showers and thunderstorms in the morning, then a chance of
showers and thunderstorms in the afternoon.
.SATURDAY NIGHT...Southeast winds around 5 knots in the evening,
becoming light and variable. Seas 1 foot or less.

Winds and seas higher in and near thunderstorms.

$$

GMZ531-251100-
Lake Pontchartrain-
537 PM CDT Mon Aug 24 2026

.TONIGHT...West winds around 5 knots. Seas 1 foot or less. A chance
of showers and thunderstorms early this evening.
.TUESDAY...Northwest winds 5 to 10 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms in the morning, then a
chance of showers and thunderstorms in the afternoon.
.TUESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less.
.WEDNESDAY...Northwest winds around 5 knots, becoming southwest
around 5 knots in the afternoon. Seas 1 foot or less. A chance of
showers and thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms.
.THURSDAY...Southwest winds around 5 knots. Seas 1 foot or less. A
chance of showers and thunderstorms in the morning, then showers and
thunderstorms likely in the afternoon.
.THURSDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. A chance of showers and thunderstorms.
.FRIDAY...Northwest winds around 5 knots, becoming southwest in the
afternoon. Seas 1 foot or less. A chance of showers and
thunderstorms.
.FRIDAY NIGHT...South winds around 5 knots, becoming east after
midnight. Seas 1 foot or less. A slight chance of showers and
thunderstorms in the evening.
.SATURDAY...East winds around 5 knots. Seas 1 foot or less. A slight
chance of showers and thunderstorms in the morning, then a chance of
showers and thunderstorms in the afternoon.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less.

Winds and seas higher in and near thunderstorms.

$$

GMZ532-251100-
Mississippi Sound-
537 PM CDT Mon Aug 24 2026

.TONIGHT...West winds 5 to 10 knots. Waves 1 foot or less. A chance
of showers and thunderstorms early this evening.
.TUESDAY...Northwest winds 5 to 10 knots, becoming west in the
afternoon. Waves around 2 feet in the morning, then 1 foot or less.
A chance of showers and thunderstorms.
.TUESDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or
less. A slight chance of showers and thunderstorms after midnight.
.WEDNESDAY...Northwest winds 5 to 10 knots, becoming south in the
afternoon. Waves 1 foot or less, then 1 to 2 feet in the afternoon.
A slight chance of showers and thunderstorms in the morning, then a
chance of showers and thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Waves around
2 feet. A slight chance of showers and thunderstorms in the evening,
then a chance of showers and thunderstorms after midnight.
.THURSDAY...West winds 5 to 10 knots. Waves 1 foot or less. Showers
likely. A chance of thunderstorms in the morning, then thunderstorms
likely in the afternoon.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or
less. A chance of thunderstorms. A chance of showers in the evening,
then showers likely after midnight.
.FRIDAY...Northwest winds around 5 knots, becoming southwest in the
afternoon. Waves 1 foot or less. A chance of showers and
thunderstorms.
.FRIDAY NIGHT...South winds around 5 knots, becoming southeast after
midnight. Waves 1 foot or less. A chance of showers and
thunderstorms.
.SATURDAY...Northeast winds around 5 knots, becoming southeast in
the afternoon. Waves 1 foot or less. A chance of showers and
thunderstorms.
.SATURDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or
less. A slight chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ533-251100-
Lake Salvador and Lake Cataouatche-
537 PM CDT Mon Aug 24 2026

.TONIGHT...West winds around 5 knots. Seas 1 foot or less. A chance
of showers and thunderstorms early this evening.
.TUESDAY...Northwest winds around 5 knots. Seas 1 foot or less. A
chance of showers. A chance of thunderstorms in the morning, then
thunderstorms likely in the afternoon.
.TUESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. A chance of showers and thunderstorms in the evening.
.WEDNESDAY...Northwest winds around 5 knots, becoming southwest in
the afternoon. Seas 1 foot or less. A chance of showers and
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. A slight chance of showers. A slight chance of thunderstorms
after midnight.
.THURSDAY...Southwest winds around 5 knots. Seas 1 foot or less.
Showers and thunderstorms.
.THURSDAY NIGHT...Southwest winds around 5 knots in the evening,
becoming light and variable. Seas 1 foot or less. A chance of
showers and thunderstorms.
.FRIDAY...Light and variable winds, becoming southwest around
5 knots in the afternoon. Seas 1 foot or less. Showers likely with a
chance of thunderstorms in the morning, then showers and
thunderstorms likely in the afternoon.
.FRIDAY NIGHT...South winds around 5 knots in the evening, becoming
light and variable. Seas 1 foot or less. A slight chance of showers
and thunderstorms.
.SATURDAY...Light and variable winds, becoming southeast around
5 knots in the afternoon. Seas 1 foot or less. A chance of showers
and thunderstorms.
.SATURDAY NIGHT...Southeast winds around 5 knots in the evening,
becoming light and variable. Seas 1 foot or less.

Winds and seas higher in and near thunderstorms.

$$

GMZ534-251100-
Lake Borgne-
537 PM CDT Mon Aug 24 2026

.TONIGHT...West winds 5 to 10 knots. Waves 1 foot or less. A chance
of showers and thunderstorms early this evening.
.TUESDAY...Northwest winds 5 to 10 knots. Waves 1 foot or less. A
chance of showers and thunderstorms.
.TUESDAY NIGHT...West winds 5 to 10 knots. Waves 1 foot or less. A
slight chance of showers and thunderstorms in the evening.
.WEDNESDAY...Northwest winds 5 to 10 knots, becoming southwest in
the afternoon. Waves 1 foot or less. A chance of showers and
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or
less. A slight chance of thunderstorms. A slight chance of showers
in the evening, then a chance of showers after midnight.
.THURSDAY...West winds 5 to 10 knots. Waves 1 foot or less. Showers
and thunderstorms likely.
.THURSDAY NIGHT...Southwest winds around 5 knots. Waves 1 foot or
less. A chance of thunderstorms. A chance of showers in the evening,
then showers likely after midnight.
.FRIDAY...Northwest winds around 5 knots, becoming southwest around
5 knots in the afternoon. Waves 1 foot or less. A chance of showers
and thunderstorms in the morning, then showers and thunderstorms
likely in the afternoon.
.FRIDAY NIGHT...South winds around 5 knots, becoming east after
midnight. Waves 1 foot or less. A chance of showers and
thunderstorms, mainly in the evening.
.SATURDAY...Northeast winds around 5 knots, becoming southeast in
the afternoon. Waves 1 foot or less. A chance of showers and
thunderstorms.
.SATURDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or
less. A slight chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ535-251100-
Breton Sound-
537 PM CDT Mon Aug 24 2026

...SEVERE THUNDERSTORM WATCH 622 IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

.TONIGHT...West winds 5 to 10 knots. Seas 1 foot or less. Showers
and thunderstorms likely early this evening, then a slight chance of
showers and thunderstorms late this evening. A slight chance of
showers and thunderstorms late.
.TUESDAY...North winds 5 to 10 knots. Seas around 2 feet in the
morning, then 1 foot or less. A chance of showers and thunderstorms.
.TUESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms in the evening,
then a chance of showers and thunderstorms after midnight.
.WEDNESDAY...Northwest winds 5 to 10 knots, becoming south in the
afternoon. Seas 1 foot or less. A chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less. A chance of showers and thunderstorms after midnight.
.THURSDAY...West winds 5 to 10 knots. Seas 1 foot or less. Showers
likely. A chance of thunderstorms in the morning, then thunderstorms
likely in the afternoon.
.THURSDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. A chance of thunderstorms. A chance of showers in the evening,
then showers likely after midnight.
.FRIDAY...West winds around 5 knots. Seas 1 foot or less. Showers
and thunderstorms likely, mainly in the morning.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less. A
chance of showers and thunderstorms.
.SATURDAY...Northeast winds around 5 knots, becoming southeast in
the afternoon. Seas 1 foot or less. A chance of showers and
thunderstorms.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ536-251100-
Chandeleur Sound-
537 PM CDT Mon Aug 24 2026

.TONIGHT...West winds 5 to 10 knots. Waves 1 foot or less. A chance
of showers and thunderstorms early this evening, then a slight
chance of showers and thunderstorms late this evening. A slight
chance of showers and thunderstorms late.
.TUESDAY...Northwest winds 5 to 10 knots. Waves around 2 feet in the
morning, then 1 foot or less. A chance of showers and thunderstorms.
.TUESDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or
less. A slight chance of showers and thunderstorms in the evening,
then a chance of showers and thunderstorms after midnight.
.WEDNESDAY...Northwest winds 5 to 10 knots, becoming southwest in
the afternoon. Waves 1 foot or less. A chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Waves around
2 feet. A slight chance of showers and thunderstorms in the evening,
then a chance of showers and thunderstorms after midnight.
.THURSDAY...West winds 5 to 10 knots. Waves 1 foot or less. Showers
likely. Thunderstorms likely, mainly in the morning.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or
less. A chance of thunderstorms. A chance of showers in the evening,
then showers likely after midnight.
.FRIDAY...West winds 5 to 10 knots, becoming southwest in the
afternoon. Waves 1 foot or less. Showers and thunderstorms likely,
mainly in the morning.
.FRIDAY NIGHT...South winds around 5 knots. Waves 1 foot or less. A
chance of showers and thunderstorms.
.SATURDAY...Northeast winds around 5 knots, becoming southeast in
the afternoon. Waves 1 foot or less. A chance of showers and
thunderstorms.
.SATURDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or
less. A slight chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ541-251100-
Terrebonne Bay-
537 PM CDT Mon Aug 24 2026

.TONIGHT...North winds 5 to 10 knots, becoming northeast late this
evening, then becoming southwest after midnight. Seas 1 foot or
less. Showers and thunderstorms likely early this evening.
.TUESDAY...Northwest winds 5 to 10 knots. Seas 1 foot or less. A
chance of showers and thunderstorms in the morning, then showers and
thunderstorms likely in the afternoon.
.TUESDAY NIGHT...West winds around 5 knots. Seas 1 foot or less.
Showers likely with a chance of thunderstorms in the evening.
.WEDNESDAY...Northwest winds around 5 knots, becoming southwest in
the afternoon. Seas 1 foot or less. A chance of thunderstorms. A
chance of showers in the morning, then showers likely in the
afternoon.
.WEDNESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms after midnight.
.THURSDAY...West winds around 5 knots. Seas 1 foot or less. Showers
likely. A chance of thunderstorms in the morning, then thunderstorms
likely in the afternoon.
.THURSDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms in the evening,
then showers likely with a chance of thunderstorms after midnight.
.FRIDAY...West winds around 5 knots. Seas 1 foot or less.
Thunderstorms likely. Showers likely.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms in the evening, then a
chance of showers and thunderstorms after midnight.
.SATURDAY...Northeast winds around 5 knots, becoming southeast
around 5 knots in the afternoon. Seas 1 foot or less. A chance of
showers and thunderstorms.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms in the evening,
then a chance of showers and thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ543-251100-
Barataria Bay-
537 PM CDT Mon Aug 24 2026

...SEVERE THUNDERSTORM WATCH 622 IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

.TONIGHT...Northwest winds around 5 knots, becoming west around
5 knots late this evening and overnight. Seas 1 foot or less.
Showers and thunderstorms likely early this evening. A slight chance
of showers and thunderstorms late.
.TUESDAY...Northwest winds around 5 knots. Seas 1 foot or less. A
chance of showers and thunderstorms in the morning, then showers and
thunderstorms likely in the afternoon.
.TUESDAY NIGHT...West winds around 5 knots. Seas 1 foot or less. A
chance of showers and thunderstorms, mainly in the evening.
.WEDNESDAY...Northwest winds around 5 knots, becoming southwest in
the afternoon. Seas 1 foot or less. A chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. A chance of showers with a slight chance of thunderstorms
after midnight.
.THURSDAY...West winds around 5 knots. Seas 1 foot or less. Showers
likely. A chance of thunderstorms in the morning, then thunderstorms
likely in the afternoon.
.THURSDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms in the evening,
then showers likely with a chance of thunderstorms after midnight.
.FRIDAY...West winds around 5 knots. Seas 1 foot or less. Showers
and thunderstorms likely, mainly in the morning.
.FRIDAY NIGHT...Southwest winds around 5 knots, becoming southeast
after midnight. Seas 1 foot or less. A slight chance of showers and
thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight.
.SATURDAY...Northeast winds around 5 knots, becoming southeast in
the afternoon. Seas 1 foot or less. A chance of showers and
thunderstorms.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ551-251100-
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA
out 20 nm-
537 PM CDT Mon Aug 24 2026

.TONIGHT...North winds 5 to 10 knots, becoming east late this
evening, then becoming southwest after midnight. Seas 1 foot or
less. Wave Detail: West 1 foot at 3 seconds. A chance of showers and
thunderstorms early this evening.
.TUESDAY...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds. A chance of thunderstorms. A
chance of showers in the morning, then showers likely in the
afternoon.
.TUESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. Wave Detail: Southwest 1 foot at 3 seconds. A chance of
showers and thunderstorms in the evening.
.WEDNESDAY...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 3 seconds. A chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less. Wave Detail: Southwest 1 foot at 3 seconds. A slight chance of
showers and thunderstorms after midnight.
.THURSDAY...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 3 seconds. Showers likely. A chance of
thunderstorms in the morning, then thunderstorms likely in the
afternoon.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less. Wave Detail: Southwest 1 foot at 3 seconds. A slight chance of
showers and thunderstorms in the evening, then showers likely with a
chance of thunderstorms after midnight.
.FRIDAY...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 3 seconds. Showers with thunderstorms
likely in the morning, then a chance of showers and thunderstorms in
the afternoon.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: Southwest 1 foot at 3 seconds and southeast 1 foot at
6 seconds. A slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after midnight.
.SATURDAY...Southeast winds around 5 knots. Seas 1 foot or less.
Wave Detail: Southeast 1 foot at 6 seconds. A chance of showers and
thunderstorms.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms in the evening,
then a chance of showers and thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ553-251100-
Coastal Waters from Southwest Pass of the Mississippi River to Port
Fourchon LA out 20 nm-
537 PM CDT Mon Aug 24 2026

...SEVERE THUNDERSTORM WATCH 622 IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

.TONIGHT...Northwest winds around 5 knots, becoming southwest after
midnight. Seas 1 foot or less. Wave Detail: West 1 foot at
3 seconds. Showers and thunderstorms likely this evening. A chance
of thunderstorms with a slight chance of showers after midnight.
.TUESDAY...Northwest winds 5 to 10 knots, diminishing to around
5 knots in the afternoon. Seas 1 foot or less. Wave Detail: West
1 foot at 3 seconds. Showers likely. A chance of thunderstorms in
the morning, then thunderstorms likely in the afternoon.
.TUESDAY NIGHT...West winds around 5 knots. Seas 1 foot or less.
Wave Detail: West 1 foot at 3 seconds. A slight chance of showers
and thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight.
.WEDNESDAY...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 4 seconds. A chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. Wave Detail: Southwest 1 foot at 3 seconds. A slight chance of
showers and thunderstorms after midnight.
.THURSDAY...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 2 seconds. Showers likely with a chance
of thunderstorms.
.THURSDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. Wave Detail: Southwest 1 foot at 3 seconds. A slight chance of
showers and thunderstorms in the evening, then showers likely with a
chance of thunderstorms after midnight.
.FRIDAY...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 3 seconds and southeast 1 foot at
6 seconds. Showers and thunderstorms likely, mainly in the morning.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: Southwest 1 foot at 3 seconds and southeast 1 foot at
6 seconds. A slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after midnight.
.SATURDAY...Southeast winds around 5 knots. Seas 1 foot or less.
Wave Detail: Southeast 1 foot at 6 seconds. A chance of showers and
thunderstorms, mainly in the morning.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ554-251100-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
537 PM CDT Mon Aug 24 2026

...SEVERE THUNDERSTORM WATCH 622 IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

.TONIGHT...Northwest winds 5 to 10 knots, becoming west after
midnight. Seas 1 foot or less. Wave Detail: West 1 foot at
2 seconds. Showers and thunderstorms likely this evening. A chance
of showers and thunderstorms after midnight.
.TUESDAY...Northwest winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds. A chance of thunderstorms. Showers
likely, mainly in the morning.
.TUESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. Wave Detail: Northwest 1 foot at 2 seconds. A chance of
showers and thunderstorms after midnight.
.WEDNESDAY...Northwest winds around 5 knots, becoming southwest
around 5 knots in the afternoon. Seas 1 foot or less. Wave Detail:
West 1 foot at 2 seconds. A chance of thunderstorms. Showers likely,
mainly in the morning.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less. Wave Detail: Southwest 1 foot at 2 seconds. A chance of
showers and thunderstorms after midnight.
.THURSDAY...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 2 seconds. A chance of thunderstorms.
Showers likely, mainly in the morning.
.THURSDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. Wave Detail: Southwest 1 foot at 2 seconds and southeast
1 foot at 5 seconds. A slight chance of showers and thunderstorms in
the evening, then showers likely with a chance of thunderstorms
after midnight.
.FRIDAY...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: South 1 foot at 6 seconds. A chance of thunderstorms.
Showers likely, mainly in the morning.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: Southeast 1 foot at 6 seconds. A slight chance of
showers and thunderstorms in the evening, then a chance of showers
and thunderstorms after midnight.
.SATURDAY...Southeast winds around 5 knots. Seas 1 foot or less.
Wave Detail: Southeast 1 foot at 6 seconds. A chance of showers and
thunderstorms, mainly in the morning.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less, then around 2 feet after midnight. A slight chance of showers
and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ557-251100-
Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM-
537 PM CDT Mon Aug 24 2026

.TONIGHT...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 2 seconds. Showers and thunderstorms likely
early this evening, then a slight chance of showers and
thunderstorms late this evening and early morning. A chance of
showers and thunderstorms late.
.TUESDAY...Northwest winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Northwest 1 foot at 3 seconds. A chance of showers and
thunderstorms.
.TUESDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.
Wave Detail: West 1 foot at 2 seconds. A chance of showers and
thunderstorms after midnight.
.WEDNESDAY...Northwest winds 5 to 10 knots, becoming southwest in
the afternoon. Seas 1 foot or less. Wave Detail: West 1 foot at
2 seconds. A chance of showers and thunderstorms, mainly in the
morning.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less. Wave Detail: Southwest 1 foot at 2 seconds. A slight chance of
showers and thunderstorms in the evening, then a chance of showers
and thunderstorms after midnight.
.THURSDAY...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 3 seconds. A chance of thunderstorms.
Showers likely.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less. Wave Detail: South 1 foot at 4 seconds. A chance of
thunderstorms. A chance of showers in the evening, then showers
likely after midnight.
.FRIDAY...Southwest winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 3 seconds and south 1 foot at 6 seconds.
A chance of thunderstorms. Showers likely, mainly in the morning.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: Southeast 1 foot at 6 seconds. A chance of showers and
thunderstorms.
.SATURDAY...East winds around 5 knots. Seas 1 foot or less. Wave
Detail: Southeast 1 foot at 6 seconds. A chance of showers and
thunderstorms, mainly in the morning.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ570-251100-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
537 PM CDT Mon Aug 24 2026

.TONIGHT...North winds around 5 knots, becoming east late this
evening, then becoming south after midnight. Seas 1 foot or less.
Wave Detail: West 1 foot at 3 seconds. A chance of showers and
thunderstorms early this evening, then a slight chance of showers
and thunderstorms late this evening.
.TUESDAY...Northwest winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds. A chance of thunderstorms. A
chance of showers in the morning, then showers likely in the
afternoon.
.TUESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. Wave Detail: West 1 foot at 3 seconds.
.WEDNESDAY...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 3 seconds. A chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less. Wave Detail: Southwest 1 foot at 3 seconds.
.THURSDAY...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 3 seconds. A chance of thunderstorms.
Showers likely, mainly in the morning.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less. Wave Detail: Southwest 1 foot at 4 seconds. A slight chance of
showers and thunderstorms in the evening, then a chance of showers
and thunderstorms after midnight.
.FRIDAY...West winds 5 to 10 knots, becoming northwest in the
afternoon. Seas 1 foot or less. Wave Detail: Southwest 1 foot at
3 seconds and southeast 1 foot at 6 seconds. A chance of
thunderstorms. Showers likely, mainly in the morning.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: West 1 foot at 3 seconds and southeast 1 foot at
6 seconds. A slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after midnight.
.SATURDAY...South winds around 5 knots, becoming east around 5 knots
in the afternoon. Seas 1 foot or less, then around 2 feet in the
afternoon. Wave Detail: West 1 foot at 3 seconds and southeast
1 foot at 6 seconds, becoming west 1 foot at 3 seconds and east
1 foot at 6 seconds. A chance of thunderstorms. A chance of showers.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas around
2 feet. A slight chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ572-251100-
Coastal waters from Southwest Pass of the Mississippi River to Port
Fourchon Louisiana from 20 to 60 NM-
537 PM CDT Mon Aug 24 2026

.TONIGHT...Northwest winds around 5 knots, becoming north late this
evening, then becoming southwest after midnight. Seas 1 foot or
less. Wave Detail: West 1 foot at 3 seconds. A chance of showers and
thunderstorms early this evening, then a slight chance of showers
and thunderstorms late this evening and overnight.
.TUESDAY...Northwest winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds. Showers likely with a chance of
thunderstorms.
.TUESDAY NIGHT...West winds around 5 knots. Seas 1 foot or less.
Wave Detail: West 1 foot at 3 seconds. A slight chance of
thunderstorms. A slight chance of showers in the evening, then a
chance of showers after midnight.
.WEDNESDAY...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds. A chance of thunderstorms. Showers
likely, mainly in the morning.
.WEDNESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms after midnight.
.THURSDAY...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 2 seconds. Showers likely with a chance
of thunderstorms.
.THURSDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. Wave Detail: West 1 foot at 2 seconds and south 1 foot at
5 seconds. A slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after midnight.
.FRIDAY...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 3 seconds and south 1 foot at 6 seconds.
A chance of thunderstorms. Showers likely, mainly in the morning.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less,
then around 2 feet after midnight. Wave Detail: Southeast 1 foot at
6 seconds, becoming southeast 2 feet at 6 seconds. A slight chance
of showers and thunderstorms in the evening, then a chance of
showers and thunderstorms after midnight.
.SATURDAY...Southeast winds around 5 knots. Seas around 2 feet. Wave
Detail: Southeast 1 foot at 6 seconds. A chance of showers and
thunderstorms.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas around
2 feet. A slight chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ575-251100-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
537 PM CDT Mon Aug 24 2026

.TONIGHT...Northwest winds around 5 knots, becoming southwest after
midnight. Seas 1 foot or less. Wave Detail: West 1 foot at
3 seconds. A chance of showers and thunderstorms this evening. A
slight chance of showers and thunderstorms after midnight, then a
chance of showers and thunderstorms late.
.TUESDAY...Northwest winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds. A chance of thunderstorms. Showers
likely, mainly in the morning.
.TUESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. Wave Detail: North 1 foot at 3 seconds. A slight chance of
showers in the evening, then a chance of showers with a slight
chance of thunderstorms after midnight.
.WEDNESDAY...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds. A chance of thunderstorms. Showers
likely, mainly in the morning.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less. A chance of showers with a slight chance of thunderstorms
after midnight.
.THURSDAY...Southwest winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 3 seconds. A chance of thunderstorms.
Showers likely, mainly in the morning.
.THURSDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. Wave Detail: South 1 foot at 6 seconds. A slight chance of
showers and thunderstorms in the evening, then a chance of showers
and thunderstorms after midnight.
.FRIDAY...Southwest winds around 5 knots. Seas 1 foot or less, then
around 2 feet in the afternoon. Wave Detail: South 1 foot at
6 seconds, becoming south 2 feet at 6 seconds. A chance of
thunderstorms. Showers likely, mainly in the morning.
.FRIDAY NIGHT...South winds around 5 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds. A slight chance of showers
and thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight.
.SATURDAY...Southeast winds around 5 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds. A chance of showers and
thunderstorms.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas around
2 feet. A slight chance of showers and thunderstorms in the evening,
then a chance of showers and thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ577-251100-
Coastal waters from Pascagoula Mississippi to Stake Island Louisiana
out 20 to 60 NM-
537 PM CDT Mon Aug 24 2026

.TONIGHT...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds. A chance of showers and
thunderstorms.
.TUESDAY...Northwest winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds. A chance of thunderstorms. A
chance of showers.
.TUESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. Wave Detail: Northwest 1 foot at 3 seconds. A chance of
showers and thunderstorms after midnight.
.WEDNESDAY...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds. A chance of thunderstorms. Showers
likely, mainly in the morning.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less. Wave Detail: Southwest 1 foot at 3 seconds. A chance of
showers and thunderstorms after midnight.
.THURSDAY...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 3 seconds. A chance of thunderstorms.
Showers likely, mainly in the morning.
.THURSDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. Wave Detail: South 1 foot at 4 seconds. A slight chance of
showers and thunderstorms in the evening, then showers likely with a
chance of thunderstorms after midnight.
.FRIDAY...Southwest winds around 5 knots. Seas 1 foot or less. Wave
Detail: South 1 foot at 6 seconds. A chance of thunderstorms.
Showers likely, mainly in the morning.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 6 seconds. A slight chance of showers
and thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight.
.SATURDAY...Southeast winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 6 seconds. A chance of showers and
thunderstorms, mainly in the morning.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas around
2 feet. A slight chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$