934
FZUS54 KLIX 301901
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
201 PM CDT Fri Oct 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-GMZ501-310800-
201 PM CDT Fri Oct 30 2026

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

A prevailing easterly wind will remain in place across the waters
through the upcoming weekend and into early next week as a broad
surface high pressure system sits to the north of the area. Winds
will generally remain in the 10 to 15 knot range in the lakes,
sounds, and bays through the weekend and into early next. However,
the open Gulf waters will see slightly higher winds of 15 to
20 knots over this period, resulting in choppier seas of 3 to
6 feet. Smaller craft should exercise caution if venturing out into
the open Gulf waters. This persistent east wind will also lead to
some minor coastal flooding less than one foot above ground level
for east facing shores starting through the weekend. There will be
some passing showers and a few thunderstorms for Saturday and Sunday
as a weak disturbance aloft passes through, but no significant
impacts to maritime activities are expected from the weak
thunderstorms that do develop.

$$

GMZ529-310800-
Lake Maurepas-
201 PM CDT Fri Oct 30 2026

.THIS AFTERNOON...East winds 10 to 15 knots. Seas 2 to 3 feet.
.TONIGHT...East winds 5 to 10 knots. Seas 1 foot or less.
.SATURDAY...East winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots in the afternoon. Seas 2 to 3 feet. A
slight chance of showers and thunderstorms in the afternoon.
.SATURDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. A
slight chance of thunderstorms in the evening. A slight chance of
showers.
.SUNDAY...East winds 5 to 10 knots. Seas around 2 feet. A chance of
showers. A slight chance of thunderstorms in the afternoon.
.SUNDAY NIGHT...East winds around 10 knots. Seas around 2 feet.
.MONDAY...East winds 10 to 15 knots. Seas 2 to 3 feet.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet.
.TUESDAY...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. A
slight chance of showers in the morning, then showers likely with a
chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots, becoming south after
midnight. Seas 1 foot or less. Showers likely with a chance of
thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ531-310800-
Lake Pontchartrain-
201 PM CDT Fri Oct 30 2026

.THIS AFTERNOON...East winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 3 feet.
.TONIGHT...East winds 5 to 10 knots. Seas 1 foot or less, then
around 2 feet after midnight.
.SATURDAY...East winds 10 to 15 knots. Seas 2 to 3 feet. A slight
chance of showers and thunderstorms in the afternoon.
.SATURDAY NIGHT...East winds around 10 knots. Seas around 2 feet. A
slight chance of thunderstorms. A chance of showers, mainly in the
evening.
.SUNDAY...East winds 10 to 15 knots with gusts up to 20 knots. Seas
2 to 3 feet. A chance of showers with a slight chance of
thunderstorms.
.SUNDAY NIGHT...East winds 10 to 15 knots. Seas around 2 feet.
.MONDAY...East winds 10 to 15 knots. Seas 2 to 3 feet.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet.
.TUESDAY...East winds 10 to 15 knots. Seas 2 to 3 feet. A slight
chance of showers in the morning, then a chance of showers and
thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots, becoming south after
midnight. Seas around 2 feet. A chance of thunderstorms. A chance of
showers in the evening, then showers likely after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ532-310800-
Mississippi Sound-
201 PM CDT Fri Oct 30 2026

.THIS AFTERNOON...East winds 10 to 15 knots with gusts up to
20 knots. Waves 2 to 3 feet.
.TONIGHT...East winds 5 to 10 knots. Waves 1 to 2 feet.
.SATURDAY...East winds 10 to 15 knots with gusts up to 25 knots.
Waves 2 to 4 feet. A chance of showers and thunderstorms in the
afternoon.
.SATURDAY NIGHT...East winds 10 to 15 knots with gusts up to
20 knots. Waves 2 to 3 feet. A chance of showers and thunderstorms,
mainly in the evening.
.SUNDAY...East winds 15 to 20 knots with gusts up to 25 knots. Waves
3 to 4 feet. A slight chance of thunderstorms. A chance of showers
in the morning, then showers likely in the afternoon.
.SUNDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots.
Waves 2 to 3 feet. A slight chance of showers in the evening.
.MONDAY...East winds 15 to 20 knots. Waves 3 to 4 feet.
.MONDAY NIGHT...East winds 10 to 15 knots. Waves 2 to 3 feet.
.TUESDAY...East winds around 15 knots. Waves around 3 feet. A chance
of showers with a slight chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Waves 2 to 3 feet.
A chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ533-310800-
Lake Salvador and Lake Cataouatche-
201 PM CDT Fri Oct 30 2026

.THIS AFTERNOON...East winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 3 feet.
.TONIGHT...East winds 5 to 10 knots. Seas around 2 feet.
.SATURDAY...East winds 5 to 10 knots. Seas around 2 feet. A chance
of showers and thunderstorms in the afternoon.
.SATURDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. A
chance of showers and thunderstorms, mainly in the evening.
.SUNDAY...East winds 5 to 10 knots. Seas around 2 feet. A slight
chance of thunderstorms. A chance of showers in the morning, then
showers likely in the afternoon.
.SUNDAY NIGHT...East winds around 10 knots. Seas around 2 feet.
.MONDAY...East winds 10 to 15 knots. Seas 2 to 3 feet.
.MONDAY NIGHT...East winds around 10 knots. Seas around 2 feet.
.TUESDAY...Southeast winds around 10 knots. Seas around 2 feet. A
slight chance of showers in the morning, then a chance of showers
and thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots, becoming southwest
after midnight. Seas 1 foot or less. A chance of showers and
thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ534-310800-
Lake Borgne-
201 PM CDT Fri Oct 30 2026

.THIS AFTERNOON...East winds 15 to 20 knots, diminishing to 10 to
15 knots late. Waves 2 to 4 feet.
.TONIGHT...East winds 5 to 10 knots. Waves around 2 feet.
.SATURDAY...East winds 10 to 15 knots with gusts up to 20 knots.
Waves 2 to 3 feet. A chance of showers with a slight chance of
thunderstorms in the afternoon.
.SATURDAY NIGHT...East winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers and thunderstorms.
.SUNDAY...East winds 15 to 20 knots with gusts up to 25 knots. Waves
2 to 4 feet. A slight chance of thunderstorms. Showers likely,
mainly in the morning.
.SUNDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots.
Waves 2 to 3 feet.
.MONDAY...East winds 15 to 20 knots. Waves 3 to 4 feet.
.MONDAY NIGHT...East winds 10 to 15 knots. Waves 2 to 3 feet.
.TUESDAY...East winds 10 to 15 knots. Waves 2 to 3 feet. A chance of
showers with a slight chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast winds around 10 knots. Waves around
2 feet. A chance of showers. A chance of thunderstorms, mainly in
the evening.

Winds and waves higher in and near thunderstorms.

$$

GMZ535-310800-
Breton Sound-
201 PM CDT Fri Oct 30 2026

.THIS AFTERNOON...East winds around 15 knots with gusts up to
20 knots. Seas 3 to 4 feet, occasionally to 5 feet.
.TONIGHT...East winds 10 to 15 knots. Seas around 2 feet.
.SATURDAY...East winds 10 to 15 knots. Seas 2 to 3 feet. A slight
chance of showers in the morning, then a chance of showers and
thunderstorms in the afternoon.
.SATURDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet. A
chance of showers and thunderstorms.
.SUNDAY...East winds 10 to 15 knots with gusts up to 20 knots. Seas
2 to 3 feet. A slight chance of thunderstorms. Showers likely,
mainly in the morning.
.SUNDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: East 1 foot at 2 seconds.
.MONDAY...East winds 15 to 20 knots. Seas 3 to 4 feet, occasionally
to 5 feet. Wave Detail: East 1 foot at 2 seconds.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet.
.TUESDAY...East winds 10 to 15 knots. Seas 2 to 3 feet. A chance of
showers with a slight chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...South winds around 10 knots. Seas around 2 feet. A
chance of showers. A chance of thunderstorms, mainly in the evening.

Winds and seas higher in and near thunderstorms.

$$

GMZ536-310800-
Chandeleur Sound-
201 PM CDT Fri Oct 30 2026

.THIS AFTERNOON...East winds 10 to 15 knots with gusts up to
20 knots. Waves 2 to 3 feet.
.TONIGHT...East winds 10 to 15 knots. Waves 2 to 3 feet.
.SATURDAY...East winds 10 to 15 knots with gusts up to 20 knots.
Waves 3 to 4 feet. A chance of showers and thunderstorms in the
afternoon.
.SATURDAY NIGHT...East winds around 15 knots with gusts up to
20 knots. Waves around 3 feet. A chance of showers and
thunderstorms.
.SUNDAY...East winds 15 to 20 knots with gusts up to 25 knots. Waves
3 to 4 feet. Showers likely with a slight chance of thunderstorms.
.SUNDAY NIGHT...East winds around 15 knots with gusts up to
20 knots. Waves 3 to 4 feet. A slight chance of showers.
.MONDAY...East winds 15 to 20 knots. Waves 3 to 4 feet. A slight
chance of showers in the morning.
.MONDAY NIGHT...East winds around 15 knots. Waves around 3 feet.
.TUESDAY...East winds 10 to 15 knots. Waves 2 to 3 feet. A slight
chance of showers and thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Waves around
2 feet. A chance of showers. A chance of thunderstorms, mainly in
the evening.

Winds and waves higher in and near thunderstorms.

$$

GMZ541-310800-
Terrebonne Bay-
201 PM CDT Fri Oct 30 2026

.THIS AFTERNOON...East winds 15 to 20 knots with gusts up to
25 knots. Seas 1 foot or less. Wave Detail: East 1 foot at
2 seconds.
.TONIGHT...East winds 15 to 20 knots, diminishing to 10 to 15 knots
after midnight. Seas 1 foot or less. Wave Detail: East 1 foot at
2 seconds.
.SATURDAY...East winds 10 to 15 knots. Seas 1 foot or less. Wave
Detail: East 1 foot at 2 seconds.
.SATURDAY NIGHT...East winds around 10 knots. Seas 1 foot or less.
Wave Detail: East 1 foot at 2 seconds. A slight chance of showers
and thunderstorms in the evening.
.SUNDAY...Northeast winds around 10 knots. Seas 1 foot or less. Wave
Detail: East 1 foot at 2 seconds. A chance of showers with a slight
chance of thunderstorms.
.SUNDAY NIGHT...Northeast winds 10 to 15 knots with gusts up to
20 knots. Seas 1 foot or less. Wave Detail: East 1 foot at
2 seconds.
.MONDAY...East winds 10 to 15 knots. Seas 1 foot or less. Wave
Detail: East 1 foot at 2 seconds.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 1 foot or less. Wave
Detail: East 1 foot at 2 seconds.
.TUESDAY...Southeast winds 10 to 15 knots. Seas 1 foot or less. Wave
Detail: Southeast 1 foot at 2 seconds. A slight chance of showers in
the morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots, becoming southwest
after midnight. Seas 1 foot or less. Wave Detail: South 1 foot at
2 seconds. A chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ543-310800-
Barataria Bay-
201 PM CDT Fri Oct 30 2026

.THIS AFTERNOON...East winds 10 to 15 knots with gusts up to
20 knots. Seas 1 foot or less.
.TONIGHT...East winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots after midnight. Seas 1 foot or less.
.SATURDAY...East winds 5 to 10 knots. Seas 1 foot or less. A chance
of showers and thunderstorms in the afternoon.
.SATURDAY NIGHT...East winds 5 to 10 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms.
.SUNDAY...East winds 5 to 10 knots. Seas 1 foot or less. A chance of
showers with a slight chance of thunderstorms.
.SUNDAY NIGHT...Northeast winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY...East winds 10 to 15 knots. Seas 1 foot or less.
.MONDAY NIGHT...East winds 5 to 10 knots. Seas 1 foot or less.
.TUESDAY...Southeast winds 5 to 10 knots. Seas 1 foot or less. A
slight chance of showers in the morning, then a chance of showers
and thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots, becoming south after
midnight. Seas 1 foot or less. A chance of showers. A chance of
thunderstorms, mainly in the evening.

Winds and seas higher in and near thunderstorms.

$$

GMZ551-310800-
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA
out 20 nm-
201 PM CDT Fri Oct 30 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH SATURDAY EVENING...

.THIS AFTERNOON...East winds 15 to 20 knots with gusts up to
25 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail:
East 3 feet at 5 seconds.
.TONIGHT...East winds 15 to 20 knots with gusts up to 25 knots. Seas
2 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at
5 seconds. A slight chance of showers after midnight.
.SATURDAY...East winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 6 seconds. A
slight chance of showers. A slight chance of thunderstorms in the
afternoon.
.SATURDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 6 seconds. A slight chance of showers and
thunderstorms after midnight.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 7 seconds. A chance of showers with a
slight chance of thunderstorms.
.SUNDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet
at 7 seconds.
.MONDAY...East winds 10 to 15 knots. Seas 2 to 4 feet, occasionally
to 5 feet. Wave Detail: East 4 feet at 7 seconds.
.MONDAY NIGHT...East winds 15 to 20 knots, becoming southeast 10 to
15 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet.
Wave Detail: East 4 feet at 5 seconds.
.TUESDAY...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 6 seconds. A slight chance of showers in
the morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon.
.TUESDAY NIGHT...South winds 5 to 10 knots, becoming southwest after
midnight. Seas around 2 feet. Wave Detail: Southeast 2 feet at
6 seconds and south 1 foot at 3 seconds. A chance of thunderstorms.
A chance of showers in the evening, then showers likely after
midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ553-310800-
Coastal Waters from Southwest Pass of the Mississippi River to Port
Fourchon LA out 20 nm-
201 PM CDT Fri Oct 30 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH SATURDAY EVENING...

.THIS AFTERNOON...East winds 15 to 20 knots with gusts up to
25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail:
East 4 feet at 6 seconds.
.TONIGHT...East winds 15 to 20 knots, diminishing to 10 to 15 knots
after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Wave
Detail: East 4 feet at 6 seconds.
.SATURDAY...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet
at 7 seconds. A chance of showers with a slight chance of
thunderstorms in the afternoon.
.SATURDAY NIGHT...East winds 10 to 15 knots with gusts up to
20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail:
East 4 feet at 7 seconds. A slight chance of showers and
thunderstorms.
.SUNDAY...East winds 10 to 15 knots with gusts up to 20 knots. Seas
2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet
at 7 seconds. A chance of showers with a slight chance of
thunderstorms.
.SUNDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet
at 7 seconds. A slight chance of showers in the evening.
.MONDAY...East winds 10 to 15 knots. Seas 3 to 5 feet, occasionally
to 6 feet. Wave Detail: East 5 feet at 7 seconds. A slight chance of
showers in the morning.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 7 seconds.
.TUESDAY...Southeast winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at 6 seconds.
A slight chance of showers in the morning, then a chance of showers
with a slight chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast winds around 10 knots, becoming south
after midnight. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at
6 seconds. A chance of showers and thunderstorms in the evening,
then showers likely with a slight chance of thunderstorms after
midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ554-310800-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
201 PM CDT Fri Oct 30 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH SATURDAY EVENING...

.THIS AFTERNOON...East winds 15 to 20 knots with gusts up to
25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail:
East 5 feet at 6 seconds.
.TONIGHT...East winds 10 to 15 knots with gusts up to 20 knots. Seas
3 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at
7 seconds.
.SATURDAY...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet
at 7 seconds. A chance of showers. A slight chance of thunderstorms
in the morning, then a chance of thunderstorms in the afternoon.
.SATURDAY NIGHT...East winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet.
Wave Detail: East 5 feet at 7 seconds. A chance of showers and
thunderstorms.
.SUNDAY...East winds 10 to 15 knots with gusts up to 20 knots. Seas
3 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at
7 seconds. Showers likely. A chance of thunderstorms, mainly in the
morning.
.SUNDAY NIGHT...East winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: East 5 feet at 7 seconds. A
chance of showers, mainly in the evening.
.MONDAY...East winds 15 to 20 knots. Seas 3 to 5 feet, occasionally
to 6 feet. Wave Detail: East 5 feet at 7 seconds. A chance of
showers in the morning, then a slight chance of showers and
thunderstorms in the afternoon.
.MONDAY NIGHT...East winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet.
Wave Detail: East 5 feet at 7 seconds.
.TUESDAY...East winds 10 to 15 knots. Seas 2 to 4 feet, occasionally
to 5 feet. Wave Detail: East 4 feet at 7 seconds. A chance of
showers with a slight chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast winds around 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 5 seconds. A chance of showers. A
chance of thunderstorms, mainly in the evening.

Winds and seas higher in and near thunderstorms.

$$

GMZ557-310800-
Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM-
201 PM CDT Fri Oct 30 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH SATURDAY EVENING...

.THIS AFTERNOON...East winds 10 to 15 knots with gusts up to
20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail:
East 4 feet at 6 seconds.
.TONIGHT...East winds 10 to 15 knots. Seas 2 to 4 feet, occasionally
to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds.
.SATURDAY...East winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. Seas 3 to 5 feet, occasionally to 6 feet. Wave
Detail: East 4 feet at 6 seconds. A slight chance of showers in the
morning, then a chance of showers and thunderstorms in the
afternoon.
.SATURDAY NIGHT...East winds around 15 knots with gusts up to
20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail:
Southeast 5 feet at 7 seconds. A chance of showers and
thunderstorms.
.SUNDAY...East winds 15 to 20 knots with gusts up to 25 knots. Seas
4 to 6 feet, occasionally to 8 feet. Wave Detail: Southeast 6 feet
at 7 seconds. Showers likely. A chance of thunderstorms, mainly in
the morning.
.SUNDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: East 6 feet at 7 seconds. A
chance of showers, mainly in the evening.
.MONDAY...East winds 15 to 20 knots. Seas 4 to 5 feet, occasionally
to 6 feet. Wave Detail: East 5 feet at 7 seconds. A slight chance of
showers in the morning.
.MONDAY NIGHT...East winds around 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: East 5 feet at 7 seconds.
.TUESDAY...East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally
to 5 feet. Wave Detail: Southeast 4 feet at 6 seconds. A slight
chance of showers in the afternoon.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 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.

$$

GMZ570-310800-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
201 PM CDT Fri Oct 30 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH SATURDAY EVENING...

.THIS AFTERNOON...East winds 15 to 20 knots with gusts up to
25 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail:
East 4 feet at 6 seconds. A slight chance of showers.
.TONIGHT...East winds 15 to 20 knots with gusts up to 25 knots. Seas
4 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at
6 seconds. A slight chance of thunderstorms. A slight chance of
showers in the evening, then a chance of showers after midnight.
.SATURDAY...East winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 7 seconds. A
chance of showers with a slight chance of thunderstorms.
.SATURDAY NIGHT...East winds 10 to 15 knots with gusts up to
20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail:
East 4 feet at 7 seconds. A slight chance of showers.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 7 seconds. A
chance of showers with a slight chance of thunderstorms.
.SUNDAY NIGHT...Northeast winds 10 to 15 knots with gusts up to
20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail:
East 4 feet at 7 seconds.
.MONDAY...East winds around 15 knots. Seas around 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 7 seconds. A
slight chance of showers.
.MONDAY NIGHT...East winds 15 to 20 knots. Seas around 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 7 seconds.
.TUESDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 7 seconds. A
slight chance of showers in the morning, then a chance of showers
with a slight chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...South winds around 10 knots, becoming southwest
after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at
6 seconds and southwest 2 feet at 4 seconds. A chance of
thunderstorms. A chance of showers in the evening, then showers
likely after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ572-310800-
Coastal waters from Southwest Pass of the Mississippi River to Port
Fourchon Louisiana from 20 to 60 NM-
201 PM CDT Fri Oct 30 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH SATURDAY EVENING...

.THIS AFTERNOON...East winds 15 to 20 knots with gusts up to
25 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail:
East 4 feet at 6 seconds. A slight chance of showers.
.TONIGHT...East winds 15 to 20 knots with gusts up to 25 knots. Seas
4 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at
7 seconds. A slight chance of showers.
.SATURDAY...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet
at 7 seconds. A slight chance of showers in the morning, then a
chance of showers and thunderstorms in the afternoon.
.SATURDAY NIGHT...East winds 10 to 15 knots with gusts up to
20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail:
East 5 feet at 7 seconds. A slight chance of showers and
thunderstorms.
.SUNDAY...East winds 10 to 15 knots. Seas around 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 7 seconds. A
slight chance of thunderstorms. Showers likely, mainly in the
morning.
.SUNDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: East 6 feet at 7 seconds. A
slight chance of showers.
.MONDAY...East winds around 15 knots. Seas 4 to 5 feet, occasionally
to 6 feet. Wave Detail: East 5 feet at 7 seconds. A slight chance of
showers. A slight chance of thunderstorms in the afternoon.
.MONDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: East 5 feet at 7 seconds.
.TUESDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 7 seconds. A
slight chance of showers in the morning, then a chance of showers
with a slight chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast winds around 10 knots, becoming south
after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at
6 seconds. A chance of showers and thunderstorms in the evening,
then showers likely with a slight chance of thunderstorms after
midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ575-310800-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
201 PM CDT Fri Oct 30 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH SATURDAY EVENING...

.THIS AFTERNOON...East winds 15 to 20 knots with gusts up to
25 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail:
East 5 feet at 6 seconds. A slight chance of showers early.
.TONIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet, occasionally
to 6 feet. Wave Detail: East 5 feet at 7 seconds.
.SATURDAY...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet
at 7 seconds. A chance of showers. A slight chance of thunderstorms
in the morning, then a chance of thunderstorms in the afternoon.
.SATURDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet,
occasionally to 8 feet. Wave Detail: East 6 feet at 7 seconds. A
chance of showers and thunderstorms.
.SUNDAY...East winds 10 to 15 knots, increasing to 15 to 20 knots in
the afternoon. Seas 4 to 6 feet, occasionally to 8 feet. Wave
Detail: East 6 feet at 7 seconds. Showers with a chance of
thunderstorms in the morning, then showers likely with a slight
chance of thunderstorms in the afternoon.
.SUNDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet,
occasionally to 8 feet. Wave Detail: East 6 feet at 7 seconds. A
chance of showers.
.MONDAY...East winds 15 to 20 knots. Seas around 5 feet,
occasionally to 6 feet. Wave Detail: East 5 feet at 7 seconds. A
chance of showers. A slight chance of thunderstorms in the
afternoon.
.MONDAY NIGHT...East winds 15 to 20 knots. Seas around 5 feet,
occasionally to 6 feet. Wave Detail: East 5 feet at 7 seconds.
.TUESDAY...East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally
to 5 feet. Wave Detail: East 4 feet at 7 seconds. A slight chance of
showers in the morning, then a chance of showers with a slight
chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast winds around 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 5 seconds. A chance of showers and
thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ577-310800-
Coastal waters from Pascagoula Mississippi to Stake Island Louisiana
out 20 to 60 NM-
201 PM CDT Fri Oct 30 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH SATURDAY EVENING...

.THIS AFTERNOON...East winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: East 5 feet at 6 seconds.
.TONIGHT...East winds 10 to 15 knots with gusts up to 20 knots. Seas
3 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at
7 seconds.
.SATURDAY...East winds 15 to 20 knots. Seas 3 to 4 feet,
occasionally to 5 feet, building to 4 to 6 feet, occasionally to
8 feet in the afternoon. Wave Detail: East 4 feet at 6 seconds,
becoming east 5 feet at 7 seconds. A chance of showers. A slight
chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon.
.SATURDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail:
East 6 feet at 7 seconds. A chance of showers and thunderstorms.
.SUNDAY...East winds 15 to 20 knots with gusts up to 25 knots. Seas
5 to 6 feet, occasionally to 8 feet. Wave Detail: East 6 feet at
7 seconds. Showers with a chance of thunderstorms in the morning,
then showers likely with a slight chance of thunderstorms in the
afternoon.
.SUNDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet,
occasionally to 8 feet. Wave Detail: East 6 feet at 7 seconds.
Showers likely, mainly in the evening.
.MONDAY...East winds 15 to 20 knots. Seas 5 to 6 feet, occasionally
to 8 feet. Wave Detail: East 6 feet at 7 seconds. A chance of
showers, mainly in the morning.
.MONDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: East 5 feet at 6 seconds.
.TUESDAY...East winds around 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 6 seconds. A
slight chance of showers.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: East 3 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.

$$