304
FZUS54 KLIX 011151
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
651 AM CDT Tue Sep 1 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-GMZ501-020000-
651 AM CDT Tue Sep 1 2026

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

Tropical Storm Edouard will continue moving west-northwest making
landfall along the northwestern Gulf coast today. As this system
pulls away from the local marine areas, the small craft advisory
will be lowered to caution statements this morning for gulf waters
from Port Fourchon westward. Scattered to numerous thunderstorms
will remain possible each day with winds and waves higher in and
near this activity. Outside of thunderstorms, winds should remain
near or below 15 knots for the remainder of the week.

$$

GMZ529-020000-
Lake Maurepas-
651 AM CDT Tue Sep 1 2026

.TODAY...East winds 5 to 10 knots. Seas around 2 feet. A chance of
showers. A slight chance of thunderstorms early this morning, then a
chance of thunderstorms late this morning and afternoon.
.TONIGHT...Southeast winds 5 to 10 knots, diminishing to around
5 knots after midnight. Seas 1 foot or less. A chance of showers and
thunderstorms in the evening.
.WEDNESDAY...East winds around 5 knots, becoming southeast in the
afternoon. Seas 1 foot or less. A chance of showers and
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southeast winds around 5 knots in the evening,
becoming light and variable. Seas 1 foot or less.
.THURSDAY...Northeast winds around 5 knots, becoming east around
5 knots in the afternoon. Seas 1 foot or less. A chance of showers
and thunderstorms in the afternoon.
.THURSDAY NIGHT...Southeast winds around 5 knots in the evening,
becoming light and variable. Seas 1 foot or less. A chance of
showers and thunderstorms in the evening, then a slight chance of
showers after midnight.
.FRIDAY...East winds around 5 knots. Seas 1 foot or less. A chance
of showers with a slight chance of thunderstorms in the morning,
then showers and thunderstorms likely in the afternoon.
.FRIDAY NIGHT...Southeast winds around 5 knots in the evening,
becoming light and variable. Seas 1 foot or less. A slight chance of
showers and thunderstorms in the evening.
.SATURDAY...Light and variable winds, becoming southeast around
5 knots in the afternoon. Seas 1 foot or less. A chance of showers
with a slight chance of thunderstorms in the morning, then showers
likely with a chance of thunderstorms in the afternoon.
.SATURDAY NIGHT...South winds around 5 knots in the evening,
becoming light and variable. Seas 1 foot or less.

Winds and seas higher in and near thunderstorms.

$$

GMZ531-020000-
Lake Pontchartrain-
651 AM CDT Tue Sep 1 2026

.TODAY...East winds 5 to 10 knots. Seas around 2 feet. A chance of
showers. A slight chance of thunderstorms early this morning, then a
chance of thunderstorms late this morning and afternoon.
.TONIGHT...Southeast winds 5 to 10 knots, diminishing to around
5 knots after midnight. Seas 1 foot or less. A chance of showers and
thunderstorms in the evening.
.WEDNESDAY...East winds 5 to 10 knots. Seas 1 foot or less. A chance
of showers and thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southeast winds around 5 knots, becoming
southwest around 5 knots after midnight. Seas 1 foot or less.
.THURSDAY...Northeast winds around 5 knots, becoming east around
5 knots in the afternoon. Seas 1 foot or less. A slight chance of
showers and thunderstorms in the morning, then showers likely with a
chance of thunderstorms in the afternoon.
.THURSDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. A chance of showers. A chance of thunderstorms, mainly in the
evening.
.FRIDAY...East 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.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms in the evening.
.SATURDAY...Northwest winds around 5 knots, becoming east in the
afternoon. Seas 1 foot or less. A chance of showers and
thunderstorms.
.SATURDAY NIGHT...South winds around 5 knots, becoming west after
midnight. Seas 1 foot or less.

Winds and seas higher in and near thunderstorms.

$$

GMZ532-020000-
Mississippi Sound-
651 AM CDT Tue Sep 1 2026

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

Winds and waves higher in and near thunderstorms.

$$

GMZ533-020000-
Lake Salvador and Lake Cataouatche-
651 AM CDT Tue Sep 1 2026

.TODAY...Southeast winds around 5 knots, becoming east this
afternoon. Seas 1 foot or less, then around 2 feet this afternoon. A
chance of thunderstorms.
.TONIGHT...Southeast winds 5 to 10 knots, diminishing to around
5 knots after midnight. Seas 1 foot or less. A slight chance of
showers and thunderstorms in the evening.
.WEDNESDAY...East winds around 5 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms in the morning, then
showers and thunderstorms likely in the afternoon.
.WEDNESDAY NIGHT...Southeast winds around 5 knots in the evening,
becoming light and variable. Seas 1 foot or less. A chance of
showers and thunderstorms in the evening.
.THURSDAY...Northeast winds around 5 knots, becoming east around
5 knots in the afternoon. Seas 1 foot or less. A chance of showers
and thunderstorms in the morning, then showers with thunderstorms
likely in the afternoon.
.THURSDAY NIGHT...East winds around 5 knots. Seas 1 foot or less. A
slight chance of thunderstorms. A slight chance of showers in the
evening, then a chance of showers after midnight.
.FRIDAY...Northeast winds around 5 knots, becoming southeast in the
afternoon. Seas 1 foot or less. A chance of showers and
thunderstorms in the morning, then showers with thunderstorms likely
in the afternoon.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
.SATURDAY...Light and variable winds, becoming south around 5 knots
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.
.SATURDAY NIGHT...South winds around 5 knots, becoming west after
midnight. Seas 1 foot or less.

Winds and seas higher in and near thunderstorms.

$$

GMZ534-020000-
Lake Borgne-
651 AM CDT Tue Sep 1 2026

.TODAY...East winds 5 to 10 knots. Waves around 2 feet. A chance of
showers and thunderstorms until late afternoon, then a slight chance
of showers and thunderstorms late.
.TONIGHT...Southeast winds 5 to 10 knots, diminishing to around
5 knots after midnight. Waves 1 foot or less. A slight chance of
showers and thunderstorms in the evening.
.WEDNESDAY...East winds 5 to 10 knots. Waves 1 foot or less. A
slight chance of showers. A slight chance of thunderstorms in the
morning, then a chance of thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southeast winds around 5 knots, becoming west
around 5 knots after midnight. Waves 1 foot or less.
.THURSDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. Waves 1 foot or less. A chance of showers and
thunderstorms.
.THURSDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or
less. A chance of showers. A chance of thunderstorms, mainly in the
evening.
.FRIDAY...East winds around 5 knots. Waves 1 foot or less. Showers
likely. A chance of thunderstorms in the morning, then thunderstorms
likely in the afternoon.
.FRIDAY NIGHT...South winds around 5 knots. Waves 1 foot or less. A
slight chance of showers and thunderstorms.
.SATURDAY...Northwest winds around 5 knots, becoming southeast in
the afternoon. Waves 1 foot or less. A chance of showers and
thunderstorms.
.SATURDAY NIGHT...South winds around 5 knots, becoming west after
midnight. Waves 1 foot or less.

Winds and waves higher in and near thunderstorms.

$$

GMZ535-020000-
Breton Sound-
651 AM CDT Tue Sep 1 2026

.TODAY...East winds 5 to 10 knots. Seas 1 foot or less, then around
2 feet this afternoon. A chance of showers and thunderstorms until
late afternoon, then a slight chance of showers and thunderstorms
late.
.TONIGHT...Southeast winds 5 to 10 knots, diminishing to around
5 knots after midnight. Seas 1 foot or less.
.WEDNESDAY...East winds 5 to 10 knots. Seas 1 foot or less. A chance
of showers and thunderstorms, mainly in the morning.
.WEDNESDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less.
.THURSDAY...East winds 5 to 10 knots. Seas around 2 feet in the
morning, then 1 foot or less. A chance of thunderstorms. Showers
likely, mainly in the morning.
.THURSDAY 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.
.FRIDAY...Southeast winds around 5 knots. Seas 1 foot or less. A
chance of showers and thunderstorms.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms.
.SATURDAY...Northwest winds around 5 knots, becoming east around
5 knots in the afternoon. Seas 1 foot or less. A chance of showers
and thunderstorms.
.SATURDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less.

Winds and seas higher in and near thunderstorms.

$$

GMZ536-020000-
Chandeleur Sound-
651 AM CDT Tue Sep 1 2026

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

Winds and waves higher in and near thunderstorms.

$$

GMZ541-020000-
Terrebonne Bay-
651 AM CDT Tue Sep 1 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 10 AM CDT THIS
MORNING...

.TODAY...Southeast winds 10 to 15 knots. Seas 1 foot or less. Wave
Detail: Southeast 1 foot at 2 seconds. A chance of thunderstorms.
Showers likely until late afternoon, then a chance of showers late.
.TONIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms in the evening.
.WEDNESDAY...Southeast winds around 5 knots. Seas 1 foot or less. A
chance of showers and thunderstorms.
.WEDNESDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. A chance of showers and thunderstorms in the evening.
.THURSDAY...East winds around 5 knots. Seas 1 foot or less. A chance
of thunderstorms. Showers likely, mainly in the morning.
.THURSDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. A slight chance of showers in the evening, then a chance of
showers and thunderstorms after midnight.
.FRIDAY...East winds around 5 knots, becoming southeast in the
afternoon. Seas 1 foot or less. A chance of thunderstorms. Showers
likely, mainly in the morning.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms.
.SATURDAY...Northwest winds around 5 knots, becoming south around
5 knots in the afternoon. Seas 1 foot or less. A chance of showers
and thunderstorms.
.SATURDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less.

Winds and seas higher in and near thunderstorms.

$$

GMZ543-020000-
Barataria Bay-
651 AM CDT Tue Sep 1 2026

.TODAY...Southeast winds 5 to 10 knots. Seas 1 foot or less. A
chance of thunderstorms.
.TONIGHT...Southeast winds around 5 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms in the evening.
.WEDNESDAY...East winds around 5 knots. Seas 1 foot or less. A
chance of showers and thunderstorms.
.WEDNESDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less.
.THURSDAY...East winds around 5 knots. Seas 1 foot or less. A chance
of thunderstorms. Showers likely, mainly in the morning.
.THURSDAY 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.
.FRIDAY...East winds around 5 knots, becoming southeast around
5 knots in the afternoon. Seas 1 foot or less. A chance of
thunderstorms. Showers likely, mainly in the morning.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms.
.SATURDAY...West winds around 5 knots, becoming south around 5 knots
in the afternoon. Seas 1 foot or less. A chance of showers and
thunderstorms.
.SATURDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less.

Winds and seas higher in and near thunderstorms.

$$

GMZ551-020000-
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA
out 20 nm-
651 AM CDT Tue Sep 1 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 10 AM CDT THIS
MORNING...

.TODAY...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 4 seconds. A chance of thunderstorms.
Showers likely until late afternoon, then a chance of showers late.
.TONIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 1 foot at 5 seconds. A chance of showers and
thunderstorms in the evening.
.WEDNESDAY...Southeast winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 4 seconds. A chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. Wave Detail: Southeast 1 foot at 4 seconds.
.THURSDAY...East winds around 5 knots. Seas 1 foot or less. Wave
Detail: East 1 foot at 2 seconds. A chance of showers and
thunderstorms, mainly in the morning.
.THURSDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. A chance of showers and thunderstorms after midnight.
.FRIDAY...Southeast winds around 5 knots. Seas 1 foot or less. A
chance of showers and thunderstorms, mainly in the morning.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: Southeast 1 foot at 3 seconds. A slight chance of
showers and thunderstorms.
.SATURDAY...South winds around 5 knots. Seas 1 foot or less. Wave
Detail: South 1 foot at 2 seconds and south 1 foot at 5 seconds. A
chance of showers and thunderstorms, mainly in the morning.
.SATURDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 5 seconds. A slight chance of showers
and thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ553-020000-
Coastal Waters from Southwest Pass of the Mississippi River to Port
Fourchon LA out 20 nm-
651 AM CDT Tue Sep 1 2026

.TODAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 4 seconds. A chance of showers and
thunderstorms.
.TONIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 5 seconds and southeast 1 foot at
5 seconds. A slight chance of showers and thunderstorms in the
evening.
.WEDNESDAY...East winds around 5 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 5 seconds and southeast 1 foot at
5 seconds. A chance of showers and thunderstorms.
.WEDNESDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. Wave Detail: Southwest 1 foot at 4 seconds and southeast
1 foot at 4 seconds. A slight chance of showers and thunderstorms
after midnight.
.THURSDAY...East winds around 5 knots. Seas 1 foot or less. Wave
Detail: East 1 foot at 3 seconds. A chance of thunderstorms. Showers
likely, mainly in the morning.
.THURSDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. Wave Detail: East 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...Southeast winds around 5 knots. Seas 1 foot or less. Wave
Detail: Southeast 1 foot at 4 seconds. A chance of showers and
thunderstorms, mainly in the morning.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: Southeast 1 foot at 4 seconds. A slight chance of
showers and thunderstorms.
.SATURDAY...Southwest winds around 5 knots, becoming south in the
afternoon. Seas 1 foot or less. Wave Detail: South 1 foot at
4 seconds. A chance of showers and thunderstorms, mainly in the
morning.
.SATURDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 5 seconds.

Winds and seas higher in and near thunderstorms.

$$

GMZ554-020000-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
651 AM CDT Tue Sep 1 2026

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

Winds and seas higher in and near thunderstorms.

$$

GMZ557-020000-
Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM-
651 AM CDT Tue Sep 1 2026

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

Winds and seas higher in and near thunderstorms.

$$

GMZ570-020000-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
651 AM CDT Tue Sep 1 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 10 AM CDT THIS
MORNING...

.TODAY...South winds 10 to 15 knots with gusts up to 20 knots,
becoming southeast 5 to 10 knots this afternoon. Seas 2 to 3 feet.
Wave Detail: South 2 feet at 5 seconds. A chance of showers and
thunderstorms.
.TONIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southwest 1 foot at 5 seconds and southeast 1 foot at
5 seconds. A chance of showers and thunderstorms in the evening.
.WEDNESDAY...Southeast winds around 5 knots. Seas 1 foot or less.
Wave Detail: Southeast 1 foot at 4 seconds and west 1 foot at
5 seconds. A slight chance of showers. A chance of thunderstorms,
mainly in the morning.
.WEDNESDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. Wave Detail: Southwest 1 foot at 4 seconds and east 1 foot at
4 seconds.
.THURSDAY...East winds around 5 knots. Seas 1 foot or less. Wave
Detail: East 1 foot at 4 seconds. A chance of showers and
thunderstorms, mainly in the morning.
.THURSDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. Wave Detail: East 1 foot at 4 seconds. A chance of showers and
thunderstorms after midnight.
.FRIDAY...Southeast winds around 5 knots. Seas 1 foot or less. Wave
Detail: East 1 foot at 4 seconds. A chance of showers and
thunderstorms, mainly in the morning.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: East 1 foot at 4 seconds. A slight chance of showers
and thunderstorms after midnight.
.SATURDAY...Southeast winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 2 seconds and south 1 foot at
6 seconds. A chance of showers and thunderstorms, mainly in the
morning.
.SATURDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 5 seconds.

Winds and seas higher in and near thunderstorms.

$$

GMZ572-020000-
Coastal waters from Southwest Pass of the Mississippi River to Port
Fourchon Louisiana from 20 to 60 NM-
651 AM CDT Tue Sep 1 2026

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

Winds and seas higher in and near thunderstorms.

$$

GMZ575-020000-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
651 AM CDT Tue Sep 1 2026

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

Winds and seas higher in and near thunderstorms.

$$

GMZ577-020000-
Coastal waters from Pascagoula Mississippi to Stake Island Louisiana
out 20 to 60 NM-
651 AM CDT Tue Sep 1 2026

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

Winds and seas higher in and near thunderstorms.

$$