713
FZUS54 KLIX 231737
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
1237 PM CDT Thu Jul 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-GMZ501-240600-
1237 PM CDT Thu Jul 23 2026

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

The center of Tropical Storm Bertha will continue to move west along
the Louisiana gulf coast away from the local waters today. Wind
speeds will diminish later in the day, but it may take much of the
day for dangerous conditions to subside, especially over the open
waters. Improving conditions are expected for the weekend.

$$

GMZ529-240600-
Lake Maurepas-
1237 PM CDT Thu Jul 23 2026

.THIS AFTERNOON...South winds 10 to 15 knots with gusts up to
25 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms.
.TONIGHT...South winds 5 to 10 knots, diminishing to around 5 knots
after midnight. Seas 1 to 2 feet in the evening, then 1 foot or
less.
.FRIDAY...Southeast winds around 5 knots. Seas 1 foot or less.
.FRIDAY NIGHT...South winds around 5 knots, becoming southwest
around 5 knots after midnight. Seas 1 foot or less.
.SATURDAY...West winds around 5 knots, becoming southwest in the
afternoon. Seas 1 foot or less.
.SATURDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less.
.SUNDAY...West winds around 5 knots. Seas 1 foot or less.
.SUNDAY NIGHT...West winds 5 to 10 knots. Seas 1 foot or less, then
around 2 feet after midnight.
.MONDAY...West winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet in the
evening, then 1 foot or less.

Winds and seas higher in and near thunderstorms.

$$

GMZ531-240600-
Lake Pontchartrain-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 4 PM CDT THIS
AFTERNOON...

.THIS AFTERNOON...South winds 10 to 15 knots with gusts up to
25 knots. Seas around 3 feet. A chance of thunderstorms. A chance of
showers.
.TONIGHT...South winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots after midnight. Seas around 2 feet in
the evening, then 1 foot or less.
.FRIDAY...Southeast winds around 5 knots. Seas 1 foot or less.
.FRIDAY NIGHT...South winds 5 to 10 knots, becoming southwest after
midnight. Seas 1 foot or less.
.SATURDAY...West winds around 5 knots. Seas 1 foot or less.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet.
.SUNDAY...West winds 5 to 10 knots. Seas around 2 feet in the
morning, then 1 foot or less.
.SUNDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet.
.MONDAY...West winds 5 to 10 knots. Seas around 2 feet in the
morning, then 1 foot or less.
.MONDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ532-240600-
Mississippi Sound-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 4 PM CDT THIS
AFTERNOON...

.THIS AFTERNOON...South winds 15 to 20 knots with gusts up to
25 knots. Waves 3 to 4 feet. A chance of showers with a slight
chance of thunderstorms early.
.TONIGHT...South winds 10 to 15 knots, diminishing to 5 to 10 knots
after midnight. Waves 2 to 3 feet, subsiding to 1 to 2 feet after
midnight.
.FRIDAY...South winds around 5 knots, increasing to 5 to 10 knots in
the afternoon. Waves 1 foot or less, then around 2 feet in the
afternoon.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet.
.SATURDAY...Northwest winds 5 to 10 knots, becoming southwest in the
afternoon. Waves 1 foot or less, then around 2 feet in the
afternoon.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet.
.SUNDAY...West winds 5 to 10 knots, becoming southwest 10 to
15 knots with gusts up to 20 knots in the afternoon. Waves 2 to
3 feet.
.SUNDAY NIGHT...West winds 10 to 15 knots with gusts up to 20 knots.
Waves 2 to 3 feet.
.MONDAY...West winds 10 to 15 knots with gusts up to 20 knots. Waves
2 to 3 feet.
.MONDAY NIGHT...West winds 10 to 15 knots. Waves 2 to 3 feet.

Winds and waves higher in and near thunderstorms.

$$

GMZ533-240600-
Lake Salvador and Lake Cataouatche-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

.THIS AFTERNOON...South winds 10 to 15 knots with gusts up to
25 knots. Seas 2 to 4 feet, occasionally to 5 feet. A chance of
showers and thunderstorms.
.TONIGHT...South winds 5 to 10 knots, diminishing to around 5 knots
after midnight. Seas around 2 feet in the evening, then 1 foot or
less.
.FRIDAY...Southeast winds around 5 knots. Seas 1 foot or less.
.FRIDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or less.
.SATURDAY...Northwest winds around 5 knots, becoming southwest in
the afternoon. Seas 1 foot or less.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less.
.SUNDAY...West winds around 5 knots. Seas 1 foot or less.
.SUNDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet.
.MONDAY...West winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ534-240600-
Lake Borgne-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 4 PM CDT THIS
AFTERNOON...

.THIS AFTERNOON...South winds 15 to 20 knots with gusts up to
25 knots. Waves 3 to 4 feet. A chance of showers and thunderstorms
early.
.TONIGHT...South winds 10 to 15 knots, diminishing to 5 to 10 knots
after midnight. Waves around 2 feet in the evening, then 1 foot or
less.
.FRIDAY...Southeast winds around 5 knots. Waves 1 foot or less.
.FRIDAY NIGHT...South winds 5 to 10 knots, becoming southwest after
midnight. Waves 1 foot or less.
.SATURDAY...West winds around 5 knots. Waves 1 foot or less.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. Waves around
2 feet.
.SUNDAY...West winds 5 to 10 knots. Waves around 2 feet in the
morning, then 1 foot or less.
.SUNDAY NIGHT...West winds 10 to 15 knots. Waves 2 to 3 feet.
.MONDAY...West winds 10 to 15 knots, diminishing to 5 to 10 knots in
the afternoon. Waves 2 to 3 feet in the morning, then 1 foot or
less.
.MONDAY NIGHT...West winds 10 to 15 knots. Waves 2 to 3 feet.

Winds and waves higher in and near thunderstorms.

$$

GMZ535-240600-
Breton Sound-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

.THIS AFTERNOON...South winds 15 to 20 knots with gusts up to
25 knots. Seas 3 to 4 feet, occasionally to 5 feet. A slight chance
of showers and thunderstorms early.
.TONIGHT...South winds 10 to 15 knots, diminishing to 5 to 10 knots
after midnight. Seas around 2 feet in the evening, then 1 foot or
less.
.FRIDAY...Southeast winds around 5 knots. Seas 1 foot or less.
.FRIDAY NIGHT...South winds around 5 knots, becoming southwest after
midnight. Seas 1 foot or less.
.SATURDAY...West winds around 5 knots. Seas 1 foot or less.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet.
.SUNDAY...West winds 5 to 10 knots. Seas around 2 feet.
.SUNDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet.
.MONDAY...West winds 10 to 15 knots, diminishing to 5 to 10 knots in
the afternoon. Seas 2 to 3 feet.
.MONDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ536-240600-
Chandeleur Sound-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 4 PM CDT THIS
AFTERNOON...

.THIS AFTERNOON...South winds 15 to 20 knots with gusts up to
25 knots. Waves 3 to 4 feet. A slight chance of showers and
thunderstorms early.
.TONIGHT...South winds 10 to 15 knots, diminishing to 5 to 10 knots
after midnight. Waves 2 to 3 feet in the evening, then 1 foot or
less.
.FRIDAY...South winds around 5 knots, increasing to 5 to 10 knots in
the afternoon. Waves 1 foot or less.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less.
.SATURDAY...West winds 5 to 10 knots. Waves 1 foot or less, then
1 to 2 feet in the afternoon.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet.
.SUNDAY...West winds 10 to 15 knots. Waves 2 to 3 feet.
.SUNDAY NIGHT...West winds 10 to 15 knots with gusts up to 20 knots.
Waves around 3 feet.
.MONDAY...West winds 10 to 15 knots. Waves 2 to 3 feet.
.MONDAY NIGHT...West winds 10 to 15 knots. Waves around 3 feet.

Winds and waves higher in and near thunderstorms.

$$

GMZ541-240600-
Terrebonne Bay-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

.THIS AFTERNOON...South winds 20 to 25 knots with gusts up to
30 knots. Seas 2 to 4 feet, occasionally to 5 feet. A chance of
showers and thunderstorms.
.TONIGHT...South winds 10 to 15 knots. Seas 1 to 2 feet. A chance of
showers and thunderstorms early in the evening, then a slight chance
of showers late in the evening.
.FRIDAY...Southeast winds 5 to 10 knots. Seas 1 foot or less.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
.SATURDAY...Northwest winds around 5 knots, becoming southwest in
the afternoon. Seas 1 foot or less.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less.
.SUNDAY...West winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. Seas 1 foot or less.
.SUNDAY NIGHT...West winds 10 to 15 knots. Seas 1 foot or less.
.MONDAY...West winds 10 to 15 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 2 seconds.
.MONDAY NIGHT...West winds 10 to 15 knots. Seas 1 foot or less.

Winds and seas higher in and near thunderstorms.

$$

GMZ543-240600-
Barataria Bay-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

.THIS AFTERNOON...South winds 15 to 20 knots with gusts up to
25 knots. Seas 2 to 4 feet, occasionally to 5 feet. A chance of
showers and thunderstorms early, then a slight chance of showers and
thunderstorms late.
.TONIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet.
.FRIDAY...Southeast winds around 5 knots. Seas 1 foot or less.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
.SATURDAY...Northwest winds around 5 knots, becoming southwest in
the afternoon. Seas 1 foot or less.
.SATURDAY NIGHT...Southwest winds around 5 knots, becoming west
after midnight. Seas 1 foot or less.
.SUNDAY...West winds 5 to 10 knots. Seas 1 foot or less.
.SUNDAY NIGHT...West winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY...West winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY NIGHT...Southwest winds 10 to 15 knots with gusts up to
20 knots, becoming west 5 to 10 knots after midnight. Seas 1 foot or
less.

Winds and seas higher in and near thunderstorms.

$$

GMZ551-240600-
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA
out 20 nm-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

.THIS AFTERNOON...South winds 25 to 30 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: South 6 feet at 8 seconds. A
chance of showers and thunderstorms.
.TONIGHT...South winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: Southwest 4 feet at 8 seconds
and south 3 feet at 5 seconds. A slight chance of showers and
thunderstorms early in the evening.
.FRIDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet, subsiding
to 1 to 2 feet in the afternoon. Wave Detail: South 2 feet at
6 seconds.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 to 2 feet. Wave
Detail: South 2 feet at 5 seconds.
.SATURDAY...West winds around 5 knots, becoming south in the
afternoon. Seas 1 to 2 feet in the morning, then 1 foot or less.
Wave Detail: Southeast 2 feet at 5 seconds.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less, then around 2 feet after midnight. Wave Detail: South 1 foot
at 4 seconds.
.SUNDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave Detail:
South 1 foot at 5 seconds.
.SUNDAY NIGHT...West winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. Seas around 2 feet. Wave Detail: Southwest
2 feet at 3 seconds and southeast 1 foot at 5 seconds.
.MONDAY...West winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 3 seconds and southeast 1 foot at 4 seconds.
.MONDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: West 2 feet at 3 seconds.

Winds and seas higher in and near thunderstorms.

$$

GMZ553-240600-
Coastal Waters from Southwest Pass of the Mississippi River to Port
Fourchon LA out 20 nm-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

.THIS AFTERNOON...South winds 15 to 20 knots with gusts up to
25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail:
South 6 feet at 7 seconds. A slight chance of showers and
thunderstorms early.
.TONIGHT...South winds 10 to 15 knots, diminishing to 5 to 10 knots
after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Wave
Detail: South 5 feet at 7 seconds.
.FRIDAY...Southeast winds around 5 knots. Seas 2 to 3 feet. Wave
Detail: Southwest 2 feet at 6 seconds.
.FRIDAY NIGHT...South winds around 5 knots. Seas around 2 feet. Wave
Detail: Southwest 2 feet at 6 seconds.
.SATURDAY...Northwest winds around 5 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 6 seconds.
.SATURDAY NIGHT...Southwest winds around 5 knots, becoming west
after midnight. Seas around 2 feet. Wave Detail: Southeast 2 feet at
6 seconds.
.SUNDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave Detail:
South 2 feet at 5 seconds.
.SUNDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: West 2 feet at 3 seconds and southeast 1 foot at 5 seconds.
.MONDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail:
West 2 feet at 4 seconds and southeast 1 foot at 5 seconds.
.MONDAY NIGHT...West winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet. Wave Detail: West 2 feet at 4 seconds.

Winds and seas higher in and near thunderstorms.

$$

GMZ554-240600-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

.THIS AFTERNOON...South winds 15 to 20 knots with gusts up to
25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail:
South 6 feet at 7 seconds.
.TONIGHT...South winds 10 to 15 knots, diminishing to 5 to 10 knots
after midnight. Seas 2 to 4 feet, occasionally to 5 feet. Wave
Detail: South 4 feet at 7 seconds.
.FRIDAY...Southeast winds around 5 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 6 seconds.
.FRIDAY NIGHT...Southeast winds around 5 knots, becoming southwest
after midnight. Seas around 2 feet. Wave Detail: Southwest 2 feet at
6 seconds.
.SATURDAY...Northwest winds around 5 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 6 seconds.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 6 seconds and southwest 1 foot at
2 seconds.
.SUNDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave Detail:
West 1 foot at 3 seconds and southeast 1 foot at 6 seconds.
.SUNDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Southwest 2 feet at 3 seconds and southeast 1 foot at
5 seconds.
.MONDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail:
West 2 feet at 4 seconds. A slight chance of showers and
thunderstorms late in the morning.
.MONDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: West 3 feet at 4 seconds.

Winds and seas higher in and near thunderstorms.

$$

GMZ557-240600-
Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 4 PM CDT THIS
AFTERNOON...

.THIS AFTERNOON...South winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: South 5 feet at 7 seconds.
.TONIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail:
South 3 feet at 6 seconds.
.FRIDAY...South winds around 5 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 5 seconds.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 5 seconds.
.SATURDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 1 foot at 2 seconds and south 1 foot at 6 seconds.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots, becoming west 10 to
15 knots after midnight. Seas around 2 feet. Wave Detail: Southwest
2 feet at 3 seconds and southeast 1 foot at 6 seconds.
.SUNDAY...West winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 3 seconds and south 1 foot at 6 seconds.
.SUNDAY NIGHT...West winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet. Wave Detail: South 2 feet at 5 seconds.
.MONDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail:
West 2 feet at 4 seconds.
.MONDAY NIGHT...West winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet. Wave Detail: Southwest 3 feet at 4 seconds.

$$

GMZ570-240600-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

.THIS AFTERNOON...South winds 20 to 25 knots with gusts up to
30 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail:
South 8 feet at 7 seconds. A slight chance of thunderstorms. A
slight chance of showers early, then a chance of showers late.
.TONIGHT...South winds 10 to 15 knots with gusts up to 20 knots.
Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: South 5 feet
at 7 seconds.
.FRIDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southwest 3 feet at 6 seconds.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 6 seconds.
.SATURDAY...East winds around 5 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds and southwest 1 foot at
5 seconds.
.SATURDAY NIGHT...South winds around 5 knots. Seas 1 foot or less,
then around 2 feet after midnight. Wave Detail: South 2 feet at
6 seconds.
.SUNDAY...West winds 5 to 10 knots. Seas around 2 feet in the
morning, then 1 foot or less. Wave Detail: South 1 foot at
5 seconds.
.SUNDAY NIGHT...West winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. Seas around 2 feet. Wave Detail: South
1 foot at 5 seconds.
.MONDAY...West winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: Southwest 2 feet at 4 seconds.
.MONDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: Southwest 2 feet at 4 seconds.

Winds and seas higher in and near thunderstorms.

$$

GMZ572-240600-
Coastal waters from Southwest Pass of the Mississippi River to Port
Fourchon Louisiana from 20 to 60 NM-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

.THIS AFTERNOON...South winds 15 to 20 knots with gusts up to
25 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail:
South 6 feet at 7 seconds.
.TONIGHT...South winds 10 to 15 knots, becoming southeast 5 to
10 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet.
Wave Detail: Southwest 5 feet at 8 seconds and southeast 3 feet at
5 seconds.
.FRIDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southwest 3 feet at 7 seconds and southeast 2 feet at
5 seconds.
.FRIDAY NIGHT...Southeast winds around 5 knots. Seas around 2 feet.
Wave Detail: West 2 feet at 6 seconds and southeast 2 feet at
6 seconds.
.SATURDAY...Northeast winds around 5 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds and west 1 foot at 5 seconds.
.SATURDAY NIGHT...South winds around 5 knots, becoming southwest
after midnight. Seas around 2 feet. Wave Detail: Southeast 2 feet at
6 seconds.
.SUNDAY...West winds 5 to 10 knots. Seas around 2 feet in the
morning, then 1 foot or less. Wave Detail: Southeast 1 foot at
5 seconds.
.SUNDAY NIGHT...West winds 5 to 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots after midnight. Seas 2 to 3 feet.
Wave Detail: West 2 feet at 3 seconds and southeast 1 foot at
5 seconds.
.MONDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail:
West 2 feet at 4 seconds and southeast 1 foot at 5 seconds. A slight
chance of showers and thunderstorms until late afternoon.
.MONDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Southwest 2 feet at 5 seconds.

Winds and seas higher in and near thunderstorms.

$$

GMZ575-240600-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

.THIS AFTERNOON...South winds 15 to 20 knots. Seas 5 to 6 feet,
occasionally to 8 feet. Wave Detail: Southwest 6 feet at 9 seconds
and southeast 4 feet at 6 seconds.
.TONIGHT...Southeast winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: Southwest 4 feet at 8 seconds
and southeast 2 feet at 5 seconds.
.FRIDAY...East winds around 5 knots. Seas 2 to 3 feet. Wave Detail:
West 3 feet at 8 seconds and southeast 2 feet at 5 seconds.
.FRIDAY NIGHT...East winds around 5 knots, becoming south around
5 knots after midnight. Seas around 2 feet. Wave Detail: Southeast
2 feet at 6 seconds and west 2 feet at 7 seconds.
.SATURDAY...North winds around 5 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds and west 1 foot at 6 seconds.
.SATURDAY NIGHT...Southwest winds around 5 knots, increasing to 5 to
10 knots after midnight. Seas around 2 feet. Wave Detail: Southeast
2 feet at 6 seconds and west 1 foot at 5 seconds.
.SUNDAY...Northwest winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 1 foot at 3 seconds and southeast 1 foot at 6 seconds.
.SUNDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: West 2 feet at 4 seconds and southeast 1 foot at 5 seconds.
A slight chance of showers and thunderstorms after midnight.
.MONDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail:
West 3 feet at 4 seconds and southeast 1 foot at 5 seconds. A slight
chance of showers and thunderstorms early in the morning, then a
chance of showers and thunderstorms in the late morning and early
afternoon.
.MONDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: West 3 feet at 4 seconds and
southeast 1 foot at 9 seconds.

Winds and seas higher in and near thunderstorms.

$$

GMZ577-240600-
Coastal waters from Pascagoula Mississippi to Stake Island Louisiana
out 20 to 60 NM-
1237 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 4 PM CDT THIS
AFTERNOON...

.THIS AFTERNOON...South winds 10 to 15 knots with gusts up to
20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail:
Southwest 6 feet at 8 seconds.
.TONIGHT...South winds 5 to 10 knots. Seas 2 to 4 feet, occasionally
to 5 feet. Wave Detail: South 4 feet at 7 seconds.
.FRIDAY...East winds around 5 knots. Seas 2 to 3 feet. Wave Detail:
Southwest 3 feet at 8 seconds and southeast 2 feet at 5 seconds.
.FRIDAY NIGHT...South winds around 5 knots, becoming southwest
around 5 knots after midnight. Seas around 2 feet. Wave Detail:
Southwest 2 feet at 7 seconds.
.SATURDAY...Northwest winds around 5 knots. Seas around 2 feet. Wave
Detail: Southwest 2 feet at 6 seconds.
.SATURDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southwest 2 feet at 3 seconds and south 2 feet at 6 seconds.
.SUNDAY...West winds around 10 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 3 seconds and south 1 foot at 6 seconds.
.SUNDAY NIGHT...West winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds and south
1 foot at 5 seconds. A slight chance of showers and thunderstorms
after midnight.
.MONDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail:
West 3 feet at 4 seconds. A slight chance of showers and
thunderstorms until late afternoon.
.MONDAY NIGHT...West winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds and south
1 foot at 9 seconds.

Winds and seas higher in and near thunderstorms.

$$