Coastal Waters Forecast
Issued by NWS New Orleans/Baton Rouge, LA

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FZUS54 KLIX 230808
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
308 AM CDT Tue Apr 23 2024

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-GMZ501-232115-
308 AM CDT Tue Apr 23 2024

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

High pressure will remain across the local waters through midweek
allowing for favorable marine conditions across the region. Winds
will start to transition to a more southeasterly direction later
today as the high moves east of the region. Going into the weekend,
pressure gradient will tighten again leading to the need for
Cautionary Headlines or Small Craft Advisories.

$$

GMZ530-232115-
Lake Pontchartrain and Lake Maurepas-
308 AM CDT Tue Apr 23 2024

.TODAY...East winds around 5 knots, becoming southeast this
afternoon. Waves 1 foot or less, then around 2 feet this afternoon.
.TONIGHT...Southeast winds 10 to 15 knots, becoming southwest 5 to
10 knots after midnight. Waves around 2 feet in the evening, then
1 foot or less.
.WEDNESDAY...Northeast winds around 5 knots, becoming southeast in
the afternoon. Waves 1 foot or less, then 1 to 2 feet in the
afternoon.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots, becoming south
5 to 10 knots after midnight. Waves 2 to 3 feet, subsiding to 1 to
2 feet after midnight.
.THURSDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Waves 1 to 2 feet, building to 2 to
3 feet in the afternoon.
.THURSDAY NIGHT...Southeast winds 10 to 15 knots. Waves 2 to 3 feet.
.FRIDAY...Southeast winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. Waves 3 to 4 feet.
.FRIDAY NIGHT...Southeast winds around 15 knots. Waves around
3 feet.
.SATURDAY...Southeast winds around 15 knots. Waves 3 to 4 feet.
.SATURDAY NIGHT...Southeast winds around 15 knots. Waves around
3 feet.

$$

GMZ534-232115-
Lake Borgne-
308 AM CDT Tue Apr 23 2024

.TODAY...East winds 5 to 10 knots, becoming southeast this
afternoon. Waves 1 foot or less, then around 2 feet this afternoon.
.TONIGHT...South winds 5 to 10 knots, becoming southwest after
midnight. Waves around 2 feet in the evening, then 1 foot or less.
.WEDNESDAY...Northeast winds around 5 knots, becoming southeast in
the afternoon. Waves 1 foot or less, then around 2 feet in the
afternoon.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Waves 1 to 2 feet.
.THURSDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less,
then around 2 feet in the afternoon.
.THURSDAY NIGHT...Southeast winds 10 to 15 knots. Waves 2 to 3 feet.
.FRIDAY...Southeast winds 15 to 20 knots. Waves 3 to 4 feet.
.FRIDAY NIGHT...Southeast winds around 15 knots. Waves around
3 feet.
.SATURDAY...Southeast winds 15 to 20 knots. Waves 3 to 4 feet.
.SATURDAY NIGHT...Southeast winds 15 to 20 knots. Waves 3 to 4 feet.

$$

GMZ532-232115-
Mississippi Sound-
308 AM CDT Tue Apr 23 2024

.TODAY...East winds 5 to 10 knots, becoming southeast 10 to 15 knots
this afternoon. Waves 2 to 3 feet.
.TONIGHT...South winds 10 to 15 knots, becoming southwest 5 to
10 knots after midnight. Waves around 2 feet in the evening, then
1 foot or less.
.WEDNESDAY...Northeast winds around 5 knots, becoming south in the
afternoon. Waves 1 foot or less, then around 2 feet in the
afternoon.
.WEDNESDAY NIGHT...South winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Waves 1 to 2 feet.
.THURSDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Waves 1 to 2 feet, building to 2 to
3 feet in the afternoon.
.THURSDAY NIGHT...South winds 10 to 15 knots. Waves 2 to 3 feet.
.FRIDAY...Southeast winds 15 to 20 knots. Waves 3 to 4 feet.
.FRIDAY NIGHT...Southeast winds around 15 knots. Waves 3 to 4 feet.
.SATURDAY...Southeast winds 15 to 20 knots. Waves 3 to 4 feet.
.SATURDAY NIGHT...Southeast winds 15 to 20 knots. Waves 3 to 4 feet.

$$

GMZ536-538-232115-
Chandeleur Sound-Breton Sound-
308 AM CDT Tue Apr 23 2024

.TODAY...Southeast winds 5 to 10 knots. Waves around 2 feet.
.TONIGHT...South winds 5 to 10 knots. Waves around 2 feet in the
evening, then 1 foot or less.
.WEDNESDAY...Northeast winds around 5 knots, becoming southeast in
the afternoon. Waves 1 foot or less, then 1 to 2 feet in the
afternoon.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Waves 1 to 2 feet.
.THURSDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less,
then around 2 feet in the afternoon.
.THURSDAY NIGHT...Southeast winds 10 to 15 knots. Waves 2 to 3 feet.
.FRIDAY...Southeast winds around 15 knots. Waves 3 to 4 feet.
.FRIDAY NIGHT...Southeast winds 15 to 20 knots. Waves 3 to 4 feet.
.SATURDAY...Southeast winds 15 to 20 knots. Waves around 4 feet.
.SATURDAY NIGHT...Southeast winds 15 to 20 knots. Waves around
4 feet.

$$

GMZ555-557-232115-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM-
308 AM CDT Tue Apr 23 2024

.TODAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
.TONIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet.
.WEDNESDAY...East winds around 5 knots. Seas around 2 feet.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet.
.THURSDAY...Southeast winds 5 to 10 knots. Seas 1 foot or less, then
around 2 feet in the afternoon.
.THURSDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
.FRIDAY...Southeast winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet.
.FRIDAY NIGHT...Southeast winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet.
.SATURDAY...Southeast winds 15 to 20 knots. Seas 4 to 6 feet,
occasionally to 8 feet.
.SATURDAY NIGHT...Southeast winds 15 to 20 knots. Seas 4 to 6 feet,
occasionally to 8 feet.

$$

GMZ550-552-232115-
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA
out 20 nm-
Coastal waters from the Southwest Pass of the Mississippi River to
Port Fourchon Louisiana out 20 NM-
308 AM CDT Tue Apr 23 2024

.TODAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
.TONIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet.
.WEDNESDAY...East winds around 5 knots, becoming southeast in the
afternoon. Seas 1 to 2 feet.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
.THURSDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
.THURSDAY NIGHT...Southeast winds 10 to 15 knots, increasing to
15 to 20 knots after midnight. Seas 2 to 3 feet.
.FRIDAY...Southeast winds 15 to 20 knots. Seas 2 to 4 feet,
occasionally to 5 feet.
.FRIDAY NIGHT...Southeast winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet.
.SATURDAY...Southeast winds around 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet.
.SATURDAY NIGHT...Southeast winds around 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet.

$$

GMZ575-577-232115-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
Coastal waters from Pascagoula Mississippi to Stake Island Louisiana
out 20 to 60 NM-
308 AM CDT Tue Apr 23 2024

.TODAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
.TONIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
.WEDNESDAY...East winds 5 to 10 knots. Seas around 2 feet.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet.
.THURSDAY...East winds 5 to 10 knots. Seas around 2 feet.
.THURSDAY NIGHT...Southeast winds around 10 knots. Seas 2 to 3 feet.
.FRIDAY...Southeast winds 15 to 20 knots. Seas 2 to 4 feet,
occasionally to 5 feet.
.FRIDAY NIGHT...Southeast winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet.
.SATURDAY...Southeast winds around 20 knots. Seas 5 to 6 feet,
occasionally to 8 feet.
.SATURDAY NIGHT...Southeast winds around 20 knots. Seas 5 to 6 feet,
occasionally to 8 feet.

$$

GMZ570-572-232115-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
Coastal waters from Southwest Pass of the Mississippi River to Port
Fourchon Louisiana from 20 to 60 NM-
308 AM CDT Tue Apr 23 2024

.TODAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
.TONIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
.WEDNESDAY...East winds 5 to 10 knots. Seas around 2 feet.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet.
.THURSDAY...Southeast winds around 10 knots. Seas 2 to 3 feet.
.THURSDAY NIGHT...Southeast winds 10 to 15 knots, increasing to
15 to 20 knots after midnight. Seas 2 to 4 feet, occasionally to
5 feet.
.FRIDAY...Southeast winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet.
.FRIDAY NIGHT...Southeast winds 15 to 20 knots. Seas 4 to 6 feet,
occasionally to 8 feet.
.SATURDAY...Southeast winds around 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet.
.SATURDAY NIGHT...Southeast winds around 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet.

$$


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