848
FZUS54 KLIX 232237
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
537 PM CDT Sun Aug 23 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-GMZ501-241100-
537 PM CDT Sun Aug 23 2026

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

Surface high pressure centered over the central Gulf will maintain a
generally weak pressure gradient through much of the period. Weak
and variable winds around 5 to 10 knots will become W then SW to
start the week. A predominantly light southerly flow will set up by
mid week and remain through the end of the week. Isolated to
scattered thunderstorms will remain possible with winds and waves
higher in and near this activity.

$$

GMZ529-241100-
Lake Maurepas-
537 PM CDT Sun Aug 23 2026

.TONIGHT...Southwest winds around 5 knots. Seas 1 foot or less. A
chance of showers and thunderstorms early this evening.
.MONDAY...West winds around 5 knots, becoming southwest in the
afternoon. Seas 1 foot or less. A chance of showers and
thunderstorms in the afternoon.
.MONDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or less.
A chance of showers and thunderstorms in the evening, then a slight
chance of showers after midnight.
.TUESDAY...West winds around 5 knots, becoming southeast around
5 knots in the afternoon. Seas 1 foot or less. A slight chance of
showers and thunderstorms in the morning, then showers and
thunderstorms likely in the afternoon.
.TUESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less.
.WEDNESDAY...Southwest winds around 5 knots. 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 thunderstorms in the evening. A slight
chance of showers.
.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. A chance of thunderstorms, mainly in the
evening.
.FRIDAY...Light and variable winds, becoming east around 5 knots in
the afternoon. 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.
.FRIDAY NIGHT...Light and variable winds. Seas 1 foot or less. A
slight chance of showers and thunderstorms in the evening.

Winds and seas higher in and near thunderstorms.

$$

GMZ531-241100-
Lake Pontchartrain-
537 PM CDT Sun Aug 23 2026

.TONIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less. A
chance of showers and thunderstorms early this evening, then a
slight chance of showers and thunderstorms late this evening.
.MONDAY...West winds around 5 knots. Seas 1 foot or less. A chance
of showers and thunderstorms in the afternoon.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.
A chance of showers and thunderstorms in the evening.
.TUESDAY...Northwest 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 and thunderstorms likely
in the afternoon.
.TUESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less.
.WEDNESDAY...West winds around 5 knots. 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...West 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. A chance of thunderstorms, mainly in the
evening.
.FRIDAY...West 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.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less. A
slight chance of thunderstorms in the evening. A slight chance of
showers.

Winds and seas higher in and near thunderstorms.

$$

GMZ532-241100-
Mississippi Sound-
537 PM CDT Sun Aug 23 2026

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

Winds and waves higher in and near thunderstorms.

$$

GMZ533-241100-
Lake Salvador and Lake Cataouatche-
537 PM CDT Sun Aug 23 2026

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

Winds and seas higher in and near thunderstorms.

$$

GMZ534-241100-
Lake Borgne-
537 PM CDT Sun Aug 23 2026

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

Winds and waves higher in and near thunderstorms.

$$

GMZ535-241100-
Breton Sound-
537 PM CDT Sun Aug 23 2026

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

Winds and seas higher in and near thunderstorms.

$$

GMZ536-241100-
Chandeleur Sound-
537 PM CDT Sun Aug 23 2026

.TONIGHT...Southwest winds 10 to 15 knots, becoming west after
midnight. Waves around 2 feet. A slight chance of showers and
thunderstorms early this evening.
.MONDAY...West winds 5 to 10 knots, becoming southwest in the
afternoon. Waves around 2 feet in the morning, then 1 foot or less.
A slight chance of showers and thunderstorms in the afternoon.
.MONDAY NIGHT...Southwest winds around 10 knots. Waves around
2 feet. A chance of showers and thunderstorms.
.TUESDAY...West winds 5 to 10 knots. Waves around 2 feet in the
morning, then 1 foot or less. A chance of thunderstorms. Showers
likely, mainly in the morning.
.TUESDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or
less. A chance of showers and thunderstorms after midnight.
.WEDNESDAY...West winds 5 to 10 knots, becoming southwest in the
afternoon. Waves 1 foot or less, then 1 to 2 feet in the afternoon.
A chance of showers and thunderstorms.
.WEDNESDAY NIGHT...Southwest winds around 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...Southwest winds 5 to 10 knots. Waves 1 foot or less. A
chance of showers and thunderstorms.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Waves 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 5 to 10 knots, becoming south in the afternoon.
Waves 1 foot or less. A chance of showers and thunderstorms.
.FRIDAY NIGHT...Southwest winds around 5 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.

Winds and waves higher in and near thunderstorms.

$$

GMZ541-241100-
Terrebonne Bay-
537 PM CDT Sun Aug 23 2026

.TONIGHT...West winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY...West winds 5 to 10 knots. Seas 1 foot or less. A chance of
showers and thunderstorms in the afternoon.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.
A chance of showers and thunderstorms, mainly in the evening.
.TUESDAY...West winds 5 to 10 knots. Seas 1 foot or less. 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. A slight chance of showers and thunderstorms after midnight.
.WEDNESDAY...Southwest winds around 5 knots. 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 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 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. A
chance of showers and thunderstorms.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less. A
chance of showers and thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ543-241100-
Barataria Bay-
537 PM CDT Sun Aug 23 2026

.TONIGHT...West winds 5 to 10 knots. Seas 1 foot or less. A slight
chance of showers and thunderstorms early this evening.
.MONDAY...West winds around 5 knots, becoming southwest in the
afternoon. Seas 1 foot or less. A chance of showers and
thunderstorms in the afternoon.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.
A slight chance of showers. A chance of thunderstorms, mainly in the
evening.
.TUESDAY...Northwest winds around 5 knots. Seas 1 foot or less.
Showers likely with a chance of thunderstorms.
.TUESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. A chance of showers with a slight chance of thunderstorms
after midnight.
.WEDNESDAY...West winds around 5 knots. Seas 1 foot or less. A
chance of showers and thunderstorms.
.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 slight chance of showers and thunderstorms in the evening,
then a chance of showers and thunderstorms after midnight.
.FRIDAY...West winds around 5 knots, becoming south in the
afternoon. Seas 1 foot or less. A chance of showers and
thunderstorms.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less. A
chance of showers and thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ551-241100-
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA
out 20 nm-
537 PM CDT Sun Aug 23 2026

.TONIGHT...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds.
.MONDAY...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.
Wave Detail: Southwest 1 foot at 3 seconds.
.TUESDAY...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southwest 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: Southwest 1 foot at 3 seconds. A slight chance of
showers and thunderstorms after midnight.
.WEDNESDAY...West 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 morning, then a chance of showers and
thunderstorms in the afternoon.
.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.
.THURSDAY...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 3 seconds. A chance of showers and
thunderstorms.
.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 a chance of showers
and thunderstorms after midnight.
.FRIDAY...Southwest winds around 5 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 3 seconds. A chance of showers and
thunderstorms.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less. A
chance of showers and thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ553-241100-
Coastal Waters from Southwest Pass of the Mississippi River to Port
Fourchon LA out 20 nm-
537 PM CDT Sun Aug 23 2026

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

Winds and seas higher in and near thunderstorms.

$$

GMZ554-241100-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
537 PM CDT Sun Aug 23 2026

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

Winds and seas higher in and near thunderstorms.

$$

GMZ557-241100-
Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM-
537 PM CDT Sun Aug 23 2026

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

$$

GMZ570-241100-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
537 PM CDT Sun Aug 23 2026

.TONIGHT...Southwest winds around 5 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 4 seconds.
.MONDAY...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.
Wave Detail: West 1 foot at 4 seconds.
.TUESDAY...West winds 5 to 10 knots, becoming northwest in the
afternoon. Seas 1 foot or less. Wave Detail: Southwest 1 foot at
3 seconds. A slight chance of showers and thunderstorms in the
morning, then a chance of showers and thunderstorms in the
afternoon.
.TUESDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: West 1 foot at 3 seconds. A slight chance of showers
and thunderstorms after midnight.
.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, mainly in the morning.
.WEDNESDAY 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 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 showers and
thunderstorms.
.THURSDAY 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.
.FRIDAY...Southwest 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 chance of showers and thunderstorms.
.FRIDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or less.
A chance of showers and thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ572-241100-
Coastal waters from Southwest Pass of the Mississippi River to Port
Fourchon Louisiana from 20 to 60 NM-
537 PM CDT Sun Aug 23 2026

.TONIGHT...Southwest winds around 5 knots. Seas 1 foot or less. Wave
Detail: Northeast 1 foot at 3 seconds and west 1 foot at 4 seconds.
.MONDAY...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds.
.MONDAY NIGHT...Southwest winds around 5 knots, increasing to 5 to
10 knots after midnight. Seas 1 foot or less. Wave Detail: West
1 foot at 3 seconds.
.TUESDAY...West winds 5 to 10 knots, becoming north in the
afternoon. 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...South 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.
.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, 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 after midnight.
.THURSDAY...Southwest winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 2 seconds and south 1 foot at 5 seconds.
A chance of showers and thunderstorms.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 4 seconds. A chance of showers and
thunderstorms after midnight.
.FRIDAY...Southwest winds around 5 knots, becoming south 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 showers and
thunderstorms.
.FRIDAY NIGHT...South winds around 5 knots. Seas around 2 feet. A
chance of showers and thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ575-241100-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
537 PM CDT Sun Aug 23 2026

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

$$

GMZ577-241100-
Coastal waters from Pascagoula Mississippi to Stake Island Louisiana
out 20 to 60 NM-
537 PM CDT Sun Aug 23 2026

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

Winds and seas higher in and near thunderstorms.

$$