572
FZUS54 KLIX 232018
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
317 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-GMZ501-240900-
317 PM CDT Thu Jul 23 2026

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

The center of Tropical Storm Bertha is near the TX/LA border and
still moving west. As such, its influence on local winds/seas will
steadily diminish. Recent wind observations in coastal waters
clearly depict this and most locations are barely seeing Small Craft
speeds. A weak surface ridge will build westward across the northern
Gulf Friday, allowing winds and seas to collapse substantially.
Winds should generally fall to around 10 knots or less, with seas
predominantly 1 to 3 feet.

From Saturday through Wednesday, the surface ridge should drift
south of the coastal waters and establish a more typical summertime
wind regime. Winds will generally increase overnight to around 10 to
15 knots and relax to near 10 knots during the daytime. Seas should
respond similarly, building to around 2 to 4 feet overnight and
subsiding to 1 to 3 feet during the day. Any isolated afternoon or
evening thunderstorm could briefly produce higher winds, locally
rough seas, frequent lightning, and reduced visibility.

$$

GMZ529-240900-
Lake Maurepas-
317 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.
.MONDAY...West winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.

Winds and seas higher in and near thunderstorms.

$$

GMZ531-240900-
Lake Pontchartrain-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

.THIS AFTERNOON...South winds 10 to 15 knots with gusts up to
25 knots. Seas around 3 feet. A chance of showers and thunderstorms.
.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.

$$

GMZ532-240900-
Mississippi Sound-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

.THIS AFTERNOON...South winds 15 to 20 knots with gusts up to
25 knots. Waves 3 to 4 feet.
.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...South winds 5 to 10 knots, becoming west after
midnight. 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 around 10 knots, becoming southwest in the
afternoon. Waves 2 to 3 feet.
.SUNDAY NIGHT...West winds 10 to 15 knots. Waves 2 to 3 feet.
.MONDAY...West winds 10 to 15 knots, becoming southwest in the
afternoon. Waves 2 to 3 feet.
.MONDAY NIGHT...West winds 10 to 15 knots. Waves 2 to 3 feet.

$$

GMZ533-240900-
Lake Salvador and Lake Cataouatche-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

.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
around 5 knots 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.

$$

GMZ534-240900-
Lake Borgne-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

.THIS AFTERNOON...South winds 15 to 20 knots with gusts up to
25 knots. Waves 3 to 4 feet.
.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...South winds around 5 knots, becoming southeast in the
afternoon. 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...Northwest winds 10 to 15 knots, becoming west 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.

$$

GMZ535-240900-
Breton Sound-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

.THIS AFTERNOON...South winds 15 to 20 knots. Seas 3 to 4 feet,
occasionally to 5 feet.
.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...Northwest winds 10 to 15 knots, becoming west 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.

$$

GMZ536-240900-
Chandeleur Sound-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

.THIS AFTERNOON...South winds 15 to 20 knots with gusts up to
25 knots. Waves 3 to 4 feet.
.TONIGHT...South winds 10 to 15 knots with gusts up to 20 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 5 to 10 knots. Waves 1 foot or less.
.FRIDAY NIGHT...South winds 5 to 10 knots, becoming west after
midnight. Waves 1 foot or less.
.SATURDAY...Northwest winds 5 to 10 knots, becoming west in the
afternoon. 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. 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.

$$

GMZ541-240900-
Terrebonne Bay-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING...

.THIS AFTERNOON...South winds 15 to 20 knots with gusts up to
25 knots. Seas around 2 feet. Wave Detail: South 1 foot at
2 seconds. A chance of showers and thunderstorms.
.TONIGHT...South winds 10 to 15 knots. Seas 1 foot or less. A chance
of showers and thunderstorms 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.

$$

GMZ543-240900-
Barataria Bay-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

.THIS AFTERNOON...South winds 10 to 15 knots with gusts up to
20 knots. Seas 1 foot or less. A slight chance of showers and
thunderstorms.
.TONIGHT...South winds 5 to 10 knots. Seas 1 foot or less.
.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 5 to 10 knots. Seas 1 foot or
less.
.SUNDAY...Northwest winds 5 to 10 knots, becoming west in the
afternoon. 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...West winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas 1 foot or less.

Winds and seas higher in and near thunderstorms.

$$

GMZ551-240900-
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA
out 20 nm-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING...

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

Winds and seas higher in and near thunderstorms.

$$

GMZ553-240900-
Coastal Waters from Southwest Pass of the Mississippi River to Port
Fourchon LA out 20 nm-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING...

.THIS AFTERNOON...South winds 10 to 15 knots with gusts up to
20 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, 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 3 feet at 6 seconds.
.FRIDAY NIGHT...South winds around 5 knots. Seas around 2 feet. Wave
Detail: Southwest 2 feet at 5 seconds.
.SATURDAY...Northwest winds around 5 knots. Seas around 2 feet. Wave
Detail: South 1 foot at 6 seconds.
.SATURDAY NIGHT...Southwest winds around 5 knots, becoming west
after midnight. Seas around 2 feet. Wave Detail: South 2 feet at
6 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: 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 3 feet at 4 seconds.
.MONDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: West 3 feet at 4 seconds.

$$

GMZ554-240900-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

.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:
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: Southeast 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
around 5 knots after midnight. Seas 2 to 3 feet. Wave Detail: South
2 feet at 5 seconds.
.SATURDAY...Northwest winds around 5 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds and west 1 foot at 3 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
3 seconds.
.SUNDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave Detail:
West 2 feet 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 3 feet at 4 seconds and southeast 1 foot at 5 seconds.
.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 in the morning.
.MONDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: West 3 feet at 4 seconds and southeast 1 foot at 9 seconds.

Winds and seas higher in and near thunderstorms.

$$

GMZ557-240900-
Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

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

$$

GMZ570-240900-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING...

.THIS AFTERNOON...South winds 15 to 20 knots with gusts up to
30 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail:
South 7 feet at 7 seconds. A chance of showers with a slight chance
of thunderstorms.
.TONIGHT...South winds 10 to 15 knots with gusts up to 20 knots.
Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: South 6 feet
at 7 seconds.
.FRIDAY...Southeast winds 5 to 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: Southwest 4 feet at 6 seconds.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 5 seconds and southwest 1 foot 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 around 2 feet.
Wave Detail: South 1 foot at 5 seconds.
.SUNDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave Detail:
Southwest 1 foot at 4 seconds and southeast 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: West
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 4 seconds and south 1 foot at 5 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.

$$

GMZ572-240900-
Coastal waters from Southwest Pass of the Mississippi River to Port
Fourchon Louisiana from 20 to 60 NM-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING...

.THIS AFTERNOON...South winds 15 to 20 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: 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 around 5 knots. Seas around 2 feet.
Wave Detail: Southwest 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. Wave Detail:
West 1 foot at 3 seconds and southeast 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: West
2 feet at 4 seconds and southeast 1 foot at 5 seconds.
.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.
.MONDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Southwest 3 feet at 5 seconds.

Winds and seas higher in and near thunderstorms.

$$

GMZ575-240900-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

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

Winds and seas higher in and near thunderstorms.

$$

GMZ577-240900-
Coastal waters from Pascagoula Mississippi to Stake Island Louisiana
out 20 to 60 NM-
317 PM CDT Thu Jul 23 2026

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

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

$$