849
FZUS54 KLIX 301037
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
537 AM CDT Sun Aug 30 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-GMZ501-302300-
537 AM CDT Sun Aug 30 2026

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

A weak surface low will move west across the north central gulf
today and tonight shifting light northerly winds to light southerly
which will remain through the work week. Scattered to numerous
thunderstorms will remain possible each day with winds and waves
higher in and near this activity.

$$

GMZ529-302300-
Lake Maurepas-
537 AM CDT Sun Aug 30 2026

.TODAY...Northeast winds 5 to 10 knots, becoming east 10 to 15 knots
with gusts up to 20 knots late. Seas 2 to 3 feet. A slight chance of
showers and thunderstorms late this morning. A chance of showers and
thunderstorms this afternoon.
.TONIGHT...East winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots after midnight. Seas around 2 feet. A
slight chance of thunderstorms in the evening. A slight chance of
showers.
.MONDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. A chance of
thunderstorms. A chance of showers in the morning, then showers
likely in the afternoon.
.MONDAY NIGHT...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, then a slight chance of showers after
midnight.
.TUESDAY...East winds around 5 knots, increasing to 5 to 10 knots in
the afternoon. Seas 1 foot or less, then around 2 feet in the
afternoon. A chance of showers with a slight chance of thunderstorms
in the morning, then showers and thunderstorms likely in the
afternoon.
.TUESDAY NIGHT...East winds around 5 knots. Seas 1 foot or less.
.WEDNESDAY...Northeast winds around 5 knots, becoming east in the
afternoon. 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.
.WEDNESDAY NIGHT...East winds around 5 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms.
.THURSDAY...East 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.
.THURSDAY NIGHT...Southeast 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.

$$

GMZ531-302300-
Lake Pontchartrain-
537 AM CDT Sun Aug 30 2026

.TODAY...East winds 10 to 15 knots with gusts up to 20 knots. Seas
2 to 3 feet. A slight chance of showers and thunderstorms early this
morning, then a chance of showers and thunderstorms late this
morning and afternoon.
.TONIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet. A slight
chance of showers and thunderstorms in the evening, then a chance of
showers after midnight.
.MONDAY...East winds 10 to 15 knots. Seas 2 to 3 feet. A chance of
showers and thunderstorms in the morning, then showers and
thunderstorms likely in the afternoon.
.MONDAY NIGHT...Southeast winds 5 to 10 knots, diminishing to around
5 knots after midnight. Seas around 2 feet in the evening, then
1 foot or less. A chance of showers and thunderstorms in the
evening, then a slight chance of showers after midnight.
.TUESDAY...East winds around 5 knots, increasing to 5 to 10 knots in
the afternoon. Seas 1 foot or less, then around 2 feet in the
afternoon. Showers likely. A slight chance of thunderstorms in the
morning, then thunderstorms likely in the afternoon.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots, becoming east after
midnight. Seas 1 foot or less. A slight chance of showers after
midnight.
.WEDNESDAY...East winds 5 to 10 knots. Seas 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.
.WEDNESDAY NIGHT...East winds 5 to 10 knots, diminishing to around
5 knots after midnight. 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.
.THURSDAY...East winds 5 to 10 knots. Seas 1 foot or less, then
around 2 feet in the afternoon. Showers likely. A chance of
thunderstorms in the morning, then thunderstorms likely in the
afternoon.
.THURSDAY NIGHT...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, then a chance of
showers after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ532-302300-
Mississippi Sound-
537 AM CDT Sun Aug 30 2026

.TODAY...East winds 10 to 15 knots, increasing to 15 to 20 knots
with gusts up to 25 knots late this morning and afternoon. Waves
3 to 4 feet. A chance of thunderstorms. Showers until late
afternoon, then a chance of showers late.
.TONIGHT...Southeast winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers. A chance of thunderstorms, mainly in the evening.
.MONDAY...East winds 10 to 15 knots. Waves 2 to 3 feet. A chance of
thunderstorms. A chance of showers.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Waves around 2 feet
in the evening, then 1 foot or less. A slight chance of
thunderstorms. A slight chance of showers in the evening, then a
chance of showers after midnight.
.TUESDAY...East winds 5 to 10 knots. Waves around 2 feet. Showers
likely with a chance of thunderstorms in the morning, then a slight
chance of showers and thunderstorms in the afternoon.
.TUESDAY NIGHT...East 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...East winds 5 to 10 knots, becoming southeast in the
afternoon. Waves around 2 feet. A chance of thunderstorms. Showers
likely, mainly in the morning.
.WEDNESDAY NIGHT...East 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.
.THURSDAY...East winds 5 to 10 knots. Waves around 2 feet. Showers
likely with a chance of thunderstorms.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or
less. A chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ533-302300-
Lake Salvador and Lake Cataouatche-
537 AM CDT Sun Aug 30 2026

.TODAY...Northeast winds 5 to 10 knots, becoming east with gusts up
to 20 knots late. Seas around 2 feet. A slight chance of showers and
thunderstorms early this morning, then a chance of showers and
thunderstorms late this morning and afternoon.
.TONIGHT...East winds 5 to 10 knots. Seas around 2 feet. A slight
chance of thunderstorms. A slight chance of showers in the evening,
then a chance of showers after midnight.
.MONDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Showers
likely. A chance of thunderstorms in the morning, then thunderstorms
likely in the afternoon.
.MONDAY NIGHT...Southeast winds 5 to 10 knots, diminishing to around
5 knots after midnight. Seas 1 foot or less. A chance of showers. A
chance of thunderstorms, mainly in the evening.
.TUESDAY...East winds around 5 knots, increasing to 5 to 10 knots in
the afternoon. Seas 1 foot or less. Showers likely with a chance of
thunderstorms in the morning, then showers with thunderstorms likely
in the afternoon.
.TUESDAY NIGHT...East winds around 5 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms after midnight.
.WEDNESDAY...East winds around 5 knots. Seas 1 foot or less. Showers
likely with a chance of thunderstorms in the morning, then showers
with thunderstorms likely in the afternoon.
.WEDNESDAY NIGHT...East winds around 5 knots. Seas 1 foot or less. A
chance of showers with a slight chance of thunderstorms after
midnight.
.THURSDAY...East 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...Southeast 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.

Winds and seas higher in and near thunderstorms.

$$

GMZ534-302300-
Lake Borgne-
537 AM CDT Sun Aug 30 2026

.TODAY...Northeast winds 10 to 15 knots, becoming east 15 to
20 knots with gusts up to 25 knots late this morning and afternoon.
Waves 2 to 4 feet. A chance of thunderstorms.
.TONIGHT...East winds 10 to 15 knots. Waves 2 to 3 feet. A chance of
showers. A chance of thunderstorms, mainly in the evening.
.MONDAY...East winds 10 to 15 knots. Waves 2 to 3 feet. A chance of
showers and thunderstorms.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Waves around 2 feet
in the evening, then 1 foot or less. A slight chance of
thunderstorms. A slight chance of showers in the evening, then a
chance of showers after midnight.
.TUESDAY...East winds 5 to 10 knots. Waves around 2 feet. Showers
likely with a chance of thunderstorms in the morning, then a slight
chance of showers and thunderstorms in the afternoon.
.TUESDAY NIGHT...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 after midnight.
.WEDNESDAY...East winds 5 to 10 knots. Waves around 2 feet. A chance
of thunderstorms. Showers likely, mainly in the morning.
.WEDNESDAY NIGHT...East 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.
.THURSDAY...East winds 5 to 10 knots. Waves around 2 feet. Showers
likely. A chance of thunderstorms in the morning, then thunderstorms
likely in the afternoon.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or
less. A chance of showers. A chance of thunderstorms, mainly in the
evening.

Winds and waves higher in and near thunderstorms.

$$

GMZ535-302300-
Breton Sound-
537 AM CDT Sun Aug 30 2026

.TODAY...East winds 10 to 15 knots with gusts up to 20 knots,
increasing to 15 to 20 knots with gusts up to 25 knots this
afternoon. Seas 2 to 4 feet, occasionally to 5 feet. A chance of
thunderstorms this morning. Showers. Thunderstorms likely this
afternoon.
.TONIGHT...East winds 15 to 20 knots, becoming southeast 10 to
15 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. A
chance of thunderstorms. A chance of showers in the evening, then
showers likely after midnight.
.MONDAY...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. A chance
of thunderstorms. Showers likely, mainly in the morning.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet in
the evening, then 1 foot or less. A chance of showers with a slight
chance of thunderstorms.
.TUESDAY...East winds 5 to 10 knots. Seas 1 to 2 feet. Showers
likely with a chance of thunderstorms in the morning, then a slight
chance of showers and thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast 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.
.WEDNESDAY...East winds 5 to 10 knots. Seas around 2 feet. A chance
of thunderstorms. Showers likely, mainly in the morning.
.WEDNESDAY NIGHT...East 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.
.THURSDAY...East winds 5 to 10 knots. Seas around 2 feet. A chance
of thunderstorms. Showers likely, mainly in the morning.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or
less. A chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ536-302300-
Chandeleur Sound-
537 AM CDT Sun Aug 30 2026

.TODAY...East winds 15 to 20 knots. Waves 3 to 4 feet. A chance of
thunderstorms. Showers until late afternoon, then a chance of
showers late.
.TONIGHT...Southeast winds 10 to 15 knots. Waves 2 to 4 feet. A
chance of showers and thunderstorms.
.MONDAY...Southeast winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers and thunderstorms.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Waves around 2 feet
in the evening, then 1 foot or less. A slight chance of showers and
thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight.
.TUESDAY...East winds 5 to 10 knots. Waves around 2 feet. Showers
likely with a chance of thunderstorms in the morning, then a slight
chance of showers and thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast 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...East winds 5 to 10 knots. Waves around 2 feet. Showers
likely with a chance of thunderstorms in the morning, then a slight
chance of showers and thunderstorms in the afternoon.
.WEDNESDAY NIGHT...East 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.
.THURSDAY...East winds 5 to 10 knots. Waves around 2 feet. 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 showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ541-302300-
Terrebonne Bay-
537 AM CDT Sun Aug 30 2026

.TODAY...Northeast winds 10 to 15 knots. Seas 1 foot or less. A
chance of showers and thunderstorms this morning, then showers and
thunderstorms likely early this afternoon. A chance of showers and
thunderstorms late.
.TONIGHT...Northeast winds 15 to 20 knots, becoming east after
midnight. Seas 1 foot or less. Wave Detail: Southeast 1 foot at
2 seconds. A chance of thunderstorms. Showers.
.MONDAY...Southeast winds around 10 knots. Seas 1 foot or less. A
chance of thunderstorms. Showers.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or less.
A chance of showers and thunderstorms.
.TUESDAY...Southeast winds 5 to 10 knots. Seas 1 foot or less.
Showers likely with a chance of thunderstorms.
.TUESDAY NIGHT...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, then a chance of
showers and thunderstorms after midnight.
.WEDNESDAY...East winds 5 to 10 knots. Seas 1 foot or less. A chance
of thunderstorms. Showers likely, mainly in the morning.
.WEDNESDAY NIGHT...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, then a chance of
showers and thunderstorms after midnight.
.THURSDAY...East winds 5 to 10 knots. Seas 1 foot or less. A chance
of thunderstorms. Showers likely, mainly in the morning.
.THURSDAY NIGHT...Southeast 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.

Winds and seas higher in and near thunderstorms.

$$

GMZ543-302300-
Barataria Bay-
537 AM CDT Sun Aug 30 2026

.TODAY...Northeast winds 5 to 10 knots, becoming east 10 to 15 knots
with gusts up to 20 knots this afternoon. Seas 1 foot or less. A
chance of thunderstorms this morning. Showers likely. Thunderstorms
likely this afternoon.
.TONIGHT...East winds 10 to 15 knots with gusts up to 20 knots. Seas
1 foot or less. A chance of thunderstorms. A chance of showers in
the evening, then showers likely after midnight.
.MONDAY...Southeast winds 5 to 10 knots. Seas 1 foot or less. A
chance of thunderstorms. Showers likely, mainly in the morning.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or less.
A chance of showers. A chance of thunderstorms, mainly in the
evening.
.TUESDAY...East winds 5 to 10 knots. Seas 1 foot or less. A chance
of thunderstorms. Showers likely, mainly in the morning.
.TUESDAY 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.
.WEDNESDAY...East winds 5 to 10 knots. Seas 1 foot or less. A chance
of thunderstorms. Showers likely, mainly in the morning.
.WEDNESDAY NIGHT...East 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.
.THURSDAY...East winds 5 to 10 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 chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ551-302300-
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA
out 20 nm-
537 AM CDT Sun Aug 30 2026

.TODAY...North winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: Northeast 1 foot at 3 seconds. A chance of thunderstorms. A
chance of showers this morning, then showers likely this afternoon.
.TONIGHT...Northeast winds 15 to 20 knots, becoming east 10 to
15 knots after midnight. Seas 2 to 3 feet. Wave Detail: East 2 feet
at 3 seconds and south 2 feet at 4 seconds. A chance of
thunderstorms. Showers likely.
.MONDAY...South winds around 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 4 seconds. A chance of thunderstorms.
Showers likely.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 1 foot at 3 seconds. A chance of showers and
thunderstorms.
.TUESDAY...Southeast winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: East 1 foot at 2 seconds and southeast 1 foot at 5 seconds.
A chance of thunderstorms. Showers likely, mainly in the morning.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or less.
Wave Detail: Southeast 1 foot at 4 seconds. A chance of showers. A
slight chance of thunderstorms in the evening, then a chance of
thunderstorms after midnight.
.WEDNESDAY...East winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southeast 1 foot at 4 seconds. A chance of thunderstorms.
Showers likely, mainly in the morning.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet
in the evening, then 1 foot or less. Wave Detail: Southeast 1 foot
at 4 seconds. A slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after midnight.
.THURSDAY...East winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southeast 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: Southeast 1 foot at 4 seconds. 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.

$$

GMZ553-302300-
Coastal Waters from Southwest Pass of the Mississippi River to Port
Fourchon LA out 20 nm-
537 AM CDT Sun Aug 30 2026

.TODAY...Northeast winds 10 to 15 knots, becoming east with gusts up
to 20 knots late. Seas around 2 feet. Wave Detail: Northeast 1 foot
at 3 seconds. Showers likely. A chance of thunderstorms this
morning, then thunderstorms likely this afternoon.
.TONIGHT...Southeast winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 3 seconds. A
chance of thunderstorms. Showers.
.MONDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 4 seconds. A chance of thunderstorms.
Showers likely, mainly in the morning.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet in
the evening, then 1 foot or less. Wave Detail: Southeast 1 foot at
4 seconds. A chance of showers. A chance of thunderstorms, mainly in
the evening.
.TUESDAY...East winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southeast 1 foot at 5 seconds. A chance of thunderstorms.
Showers likely, mainly in the morning.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 1 foot at 4 seconds. A slight chance of
showers and thunderstorms in the evening, then a chance of showers
and thunderstorms after midnight.
.WEDNESDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 1 foot at 2 seconds and southeast 1 foot at 5 seconds.
A chance of thunderstorms. Showers likely, mainly in the morning.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet
in the evening, then 1 foot or less. Wave Detail: East 1 foot at
2 seconds and southeast 1 foot at 5 seconds. A slight chance of
showers and thunderstorms in the evening, then a chance of showers
and thunderstorms after midnight.
.THURSDAY...East winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southeast 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 2 seconds and southeast 1 foot at
5 seconds. A chance of showers. A slight chance of thunderstorms in
the evening, then a chance of thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ554-302300-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
537 AM CDT Sun Aug 30 2026

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

Winds and seas higher in and near thunderstorms.

$$

GMZ557-302300-
Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM-
537 AM CDT Sun Aug 30 2026

.TODAY...Southeast winds 15 to 20 knots. Seas around 3 feet. Wave
Detail: Southeast 2 feet at 5 seconds. A chance of thunderstorms.
Showers until late afternoon, then a chance of showers late.
.TONIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 2 feet at 5 seconds. A chance of showers and
thunderstorms.
.MONDAY...Southeast winds around 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 5 seconds. A chance of showers and
thunderstorms.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet in
the evening, then 1 foot or less. Wave Detail: Southeast 2 feet at
4 seconds, becoming southeast 1 foot at 4 seconds. A slight chance
of showers and thunderstorms in the evening, then a chance of
showers and thunderstorms after midnight.
.TUESDAY...East winds 5 to 10 knots. Seas 1 foot or less, then
around 2 feet in the afternoon. Wave Detail: Southeast 1 foot at
4 seconds, becoming east 2 feet at 4 seconds. Showers likely with a
chance of thunderstorms in the morning, then a slight chance of
showers and thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 1 foot at 4 seconds. A slight chance of
showers and thunderstorms in the evening, then a chance of showers
and thunderstorms after midnight.
.WEDNESDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 1 foot at 5 seconds. Showers likely with a chance of
thunderstorms in the morning, then a slight chance of showers and
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet. Wave Detail: Southeast 1 foot at 4 seconds. A slight chance
of showers and thunderstorms in the evening, then a chance of
showers and thunderstorms after midnight.
.THURSDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 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: Southeast 1 foot at 4 seconds. A chance of
showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ570-302300-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
537 AM CDT Sun Aug 30 2026

.TODAY...North winds around 10 knots. Seas around 2 feet. Wave
Detail: North 1 foot at 3 seconds. A chance of showers and
thunderstorms.
.TONIGHT...North winds 10 to 15 knots, becoming southwest after
midnight. Seas 2 to 3 feet. Wave Detail: South 2 feet at 3 seconds
and north 1 foot at 4 seconds. A chance of thunderstorms. A chance
of showers in the evening, then showers likely after midnight.
.MONDAY...Southwest winds 5 to 10 knots. Seas around 2 feet in the
morning, then 1 foot or less. Wave Detail: South 1 foot at 3 seconds
and east 1 foot at 5 seconds, becoming southeast 1 foot at
4 seconds. A chance of thunderstorms. A chance of showers.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 1 foot at 5 seconds. A chance of showers and
thunderstorms.
.TUESDAY...Southeast winds around 5 knots. Seas 1 foot or less. Wave
Detail: East 1 foot at 5 seconds. A chance of thunderstorms. Showers
likely, mainly in the morning.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or less.
Wave Detail: East 1 foot at 5 seconds. A slight chance of showers in
the evening, then a chance of showers and thunderstorms after
midnight.
.WEDNESDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 1 foot at 5 seconds. A chance of thunderstorms. Showers
likely, mainly in the morning.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet. Wave Detail: East 1 foot at 6 seconds. A chance of showers
and thunderstorms after midnight.
.THURSDAY...East winds around 5 knots. Seas 1 foot or less. Wave
Detail: East 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: Southeast 1 foot at 5 seconds. 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.

$$

GMZ572-302300-
Coastal waters from Southwest Pass of the Mississippi River to Port
Fourchon Louisiana from 20 to 60 NM-
537 AM CDT Sun Aug 30 2026

.TODAY...North winds around 10 knots, becoming northwest late this
morning and early afternoon, then becoming south late. Seas around
2 feet. Wave Detail: Northeast 2 feet at 4 seconds and northwest
1 foot at 3 seconds. Showers with thunderstorms likely until late
afternoon, then a chance of showers and thunderstorms late.
.TONIGHT...South winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 4 seconds and
northwest 1 foot at 3 seconds. Showers likely with a chance of
thunderstorms.
.MONDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 4 seconds. A chance of showers and
thunderstorms.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 5 seconds. A chance of showers with
a slight chance of thunderstorms.
.TUESDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 5 seconds. A chance of thunderstorms. Showers
likely, mainly in the morning.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 5 seconds. A slight chance of
thunderstorms. A slight chance of showers in the evening, then a
chance of showers after midnight.
.WEDNESDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 5 seconds. A chance of thunderstorms. Showers
likely, mainly in the morning.
.WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 5 seconds. Showers likely with a chance
of thunderstorms after midnight.
.THURSDAY...East winds around 5 knots. Seas around 2 feet. Wave
Detail: East 1 foot at 5 seconds. A chance of thunderstorms. Showers
likely, mainly in the morning.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 5 seconds. A chance of showers. A
slight chance of thunderstorms in the evening, then a chance of
thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ575-302300-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
537 AM CDT Sun Aug 30 2026

.TODAY...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail:
East 2 feet at 4 seconds. Showers with thunderstorms likely this
morning, then showers likely with a chance of thunderstorms this
afternoon.
.TONIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: East 2 feet at 4 seconds. A chance of showers and
thunderstorms.
.MONDAY...South winds 5 to 10 knots, becoming southeast in the
afternoon. Seas around 2 feet. Wave Detail: Southeast 1 foot at
5 seconds. A chance of showers and thunderstorms.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 5 seconds. A chance of showers. A
chance of thunderstorms, mainly in the evening.
.TUESDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 5 seconds. A chance of thunderstorms.
Showers likely, mainly in the morning.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 5 seconds. A chance of showers. A slight
chance of thunderstorms in the evening, then a chance of
thunderstorms after midnight.
.WEDNESDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 5 seconds. A chance of thunderstorms.
Showers likely, mainly in the morning.
.WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 5 seconds. A slight chance of
showers and thunderstorms in the evening, then showers likely with a
chance of thunderstorms after midnight.
.THURSDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 1 foot at 5 seconds. A chance of thunderstorms.
Showers likely, mainly in the morning.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 1 foot at 5 seconds. A chance of showers. A
slight chance of thunderstorms in the evening, then a chance of
thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ577-302300-
Coastal waters from Pascagoula Mississippi to Stake Island Louisiana
out 20 to 60 NM-
537 AM CDT Sun Aug 30 2026

.TODAY...Southeast winds around 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 5 seconds. A
chance of thunderstorms. Showers.
.TONIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 2 feet at 4 seconds. A chance of showers. A slight
chance of thunderstorms in the evening, then a chance of
thunderstorms after midnight.
.MONDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 5 seconds. A chance of showers and
thunderstorms.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet in
the evening, then 1 foot or less. Wave Detail: East 2 feet at
4 seconds, becoming southeast 1 foot at 5 seconds. A slight chance
of showers and thunderstorms in the evening, then a chance of
showers and thunderstorms after midnight.
.TUESDAY...East winds 5 to 10 knots. Seas 1 foot or less, then
around 2 feet in the afternoon. Wave Detail: Southeast 1 foot at
5 seconds, becoming east 2 feet at 4 seconds and south 1 foot at
5 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.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 5 seconds. A slight chance of showers and
thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight.
.WEDNESDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 1 foot at 5 seconds. Showers with thunderstorms
likely in the morning, then a chance of showers and thunderstorms in
the afternoon.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet. Wave Detail: 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.
.THURSDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 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 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.

$$