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

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FZUS54 KLIX 142237
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
437 PM CST Fri Nov 14 2025

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-GMZ501-151100-
437 PM CST Fri Nov 14 2025

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

Surface high pressure will generally remain centered over the
Southeast US through the forecast period. This will allow for a
continuation of onshore flow. Overall, the flow should remain light
with favorable winds and seas through the weekend and into the start
of next week.

$$

GMZ530-151100-
Lake Pontchartrain and Lake Maurepas-
437 PM CST Fri Nov 14 2025

.TONIGHT...South winds around 5 knots. Waves 1 foot or less.
.SATURDAY...Southeast winds around 5 knots, increasing to 5 to
10 knots in the afternoon. Waves 1 foot or less. Patchy dense fog in
the morning.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Waves around
2 feet.
.SUNDAY...Southwest winds around 5 knots. Waves 1 foot or less.
.SUNDAY NIGHT...Southwest winds around 5 knots. Waves 1 foot or
less.
.MONDAY...South winds around 5 knots, becoming southeast in the
afternoon. Waves 1 foot or less, then around 2 feet in the
afternoon.
.MONDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet.
.TUESDAY...South winds 5 to 10 knots. Waves around 2 feet.
.TUESDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet.
.WEDNESDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Waves around 2 feet.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Waves 1 to 2 feet
in the evening, then 1 foot or less.

$$

GMZ534-151100-
Lake Borgne-
437 PM CST Fri Nov 14 2025

.TONIGHT...South winds around 5 knots. Waves 1 foot or less.
.SATURDAY...East winds around 5 knots, becoming southeast in the
afternoon. Waves 1 foot or less.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or
less.
.SUNDAY...Southwest winds around 5 knots. Waves 1 foot or less.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less.
.MONDAY...South winds around 5 knots, becoming southeast in the
afternoon. Waves 1 foot or less, then around 2 feet in the
afternoon.
.MONDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet.
.TUESDAY...South winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon.
.TUESDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet.
.WEDNESDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Waves around 2 feet.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots, increasing to
15 to 20 knots after midnight. Waves 1 to 2 feet in the evening,
then 1 foot or less.

$$

GMZ532-151100-
Mississippi Sound-
437 PM CST Fri Nov 14 2025

.TONIGHT...South winds around 5 knots, becoming northwest late.
Waves 1 foot or less.
.SATURDAY...Northeast winds around 5 knots, becoming south in the
afternoon. Waves 1 foot or less, then 1 to 2 feet in the afternoon.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Waves around
2 feet.
.SUNDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet.
.MONDAY...South winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon.
.MONDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet.
.TUESDAY...South winds 5 to 10 knots. Waves around 2 feet.
.TUESDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet.
.WEDNESDAY...East winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. Waves around 2 feet.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Waves 1 to 2 feet
in the evening, then 1 foot or less.

$$

GMZ536-538-151100-
Chandeleur Sound-Breton Sound-
437 PM CST Fri Nov 14 2025

.TONIGHT...South winds around 5 knots, becoming west late. Waves
1 foot or less.
.SATURDAY...Northeast winds around 5 knots, becoming southeast in
the afternoon. Waves 1 foot or less.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Waves around
2 feet.
.SUNDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet
in the evening, then 1 foot or less.
.MONDAY...South winds around 5 knots, becoming southeast in the
afternoon. Waves 1 foot or less.
.MONDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet.
.TUESDAY...South winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon.
.TUESDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet.
.WEDNESDAY...Southeast winds 5 to 10 knots. Waves around 2 feet.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Waves 1 to 2 feet
in the evening, then 1 foot or less.

$$

GMZ555-557-151100-
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-
437 PM CST Fri Nov 14 2025

.TONIGHT...Southeast winds around 5 knots. Seas around 2 feet this
evening, then 1 foot or less. Wave Detail: East 1 foot at 3 seconds
and southeast 1 foot at 7 seconds.
.SATURDAY...East winds around 5 knots. Seas 1 foot or less. Wave
Detail: Southeast 1 foot at 7 seconds.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: South 1 foot at 2 seconds and southeast 1 foot at
6 seconds.
.SUNDAY...West winds 5 to 10 knots. Seas around 2 feet in the
morning, then 1 foot or less. Wave Detail: West 1 foot at 2 seconds
and southeast 1 foot at 6 seconds.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.
Wave Detail: Southwest 1 foot at 2 seconds and southeast 1 foot at
6 seconds.
.MONDAY...Southwest winds around 5 knots, becoming southeast in the
afternoon. Seas 1 foot or less. Wave Detail: South 1 foot at
3 seconds and southeast 1 foot at 6 seconds.
.MONDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 5 seconds.
.TUESDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 4 seconds.
.TUESDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 1 foot at 4 seconds.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 4 seconds.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 1 foot or
less, then around 2 feet after midnight.

$$

GMZ550-552-151100-
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-
437 PM CST Fri Nov 14 2025

.TONIGHT...Southeast winds around 5 knots. Seas 1 to 2 feet. Wave
Detail: Southeast 2 feet at 7 seconds.
.SATURDAY...Southeast winds around 5 knots. Seas 1 to 2 feet. Wave
Detail: Southeast 1 foot at 6 seconds.
.SATURDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Seas 1 to 2 feet. Wave Detail: South 1 foot at
2 seconds and southeast 1 foot at 6 seconds.
.SUNDAY...Southwest winds around 5 knots. Seas 1 to 2 feet in the
morning, then 1 foot or less. Wave Detail: Southwest 1 foot at
3 seconds and southeast 1 foot at 6 seconds, becoming southeast
1 foot at 6 seconds.
.SUNDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or less,
then 1 to 2 feet after midnight. Wave Detail: Southeast 1 foot at
6 seconds, becoming south 1 foot at 3 seconds and southeast 1 foot
at 6 seconds.
.MONDAY...Southeast winds 5 to 10 knots. Seas 1 foot or less, then
1 to 2 feet in the afternoon. Wave Detail: South 1 foot at 3 seconds
and southeast 1 foot at 6 seconds, becoming southeast 1 foot at
5 seconds.
.MONDAY NIGHT...South winds 10 to 15 knots. Seas 1 to 2 feet. Wave
Detail: South 2 feet at 5 seconds.
.TUESDAY...South winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail:
South 2 feet at 4 seconds.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 5 seconds.
.WEDNESDAY...Southeast winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 5 seconds.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots, increasing to
15 to 20 knots after midnight. Seas 1 to 2 feet.

$$

GMZ575-577-151100-
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-
437 PM CST Fri Nov 14 2025

.TONIGHT...East winds 5 to 10 knots, diminishing to around 5 knots
late. Seas around 2 feet. Wave Detail: Northeast 1 foot at 3 seconds
and southeast 1 foot at 7 seconds.
.SATURDAY...East winds around 5 knots. Seas around 2 feet in the
morning, then 1 foot or less. Wave Detail: Northeast 1 foot at
3 seconds and southeast 1 foot at 7 seconds, becoming southeast
1 foot at 7 seconds.
.SATURDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Seas around 2 feet. Wave Detail: Southwest 1 foot at
3 seconds and southeast 1 foot at 7 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...Southwest winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southwest 1 foot at 3 seconds and southeast 1 foot at
6 seconds.
.MONDAY...South winds around 5 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 3 seconds and southeast 1 foot at
6 seconds.
.MONDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 5 seconds.
.TUESDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 4 seconds.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 5 seconds.
.WEDNESDAY...Southeast winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: South 2 feet at 5 seconds.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
2 feet.

$$

GMZ570-572-151100-
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-
437 PM CST Fri Nov 14 2025

.TONIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 7 seconds.
.SATURDAY...East winds around 5 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 7 seconds.
.SATURDAY 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 2 seconds.
.SUNDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds.
.SUNDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds.
.MONDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds and south 1 foot at 3 seconds.
.MONDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: South 2 feet at 5 seconds.
.TUESDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: South 2 feet at 5 seconds.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: South 3 feet at 6 seconds.
.WEDNESDAY NIGHT...Southeast winds 15 to 20 knots. Seas 2 to 4 feet,
occasionally to 5 feet.

$$