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

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FZUS54 KLIX 150446
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
1046 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-GMZ501-151700-
1046 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.

$$

GMZ530-151700-
Lake Pontchartrain and Lake Maurepas-
1046 PM CST Fri Nov 14 2025

.OVERNIGHT...South winds around 5 knots. Waves 1 foot or less.
.SATURDAY...South 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...West winds around 5 knots. Waves 1 foot or less.
.SUNDAY NIGHT...Southwest winds around 5 knots. Waves 1 foot or
less.
.MONDAY...East winds 5 to 10 knots. Waves 1 foot or less, then 1 to
2 feet in the afternoon.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Waves around 2 feet.
.TUESDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Waves around 2 feet.
.WEDNESDAY...Southeast winds 5 to 10 knots. Waves around 2 feet.
.WEDNESDAY NIGHT...Southeast winds around 10 knots. Waves around
2 feet.

$$

GMZ534-151700-
Lake Borgne-
1046 PM CST Fri Nov 14 2025

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

$$

GMZ532-151700-
Mississippi Sound-
1046 PM CST Fri Nov 14 2025

.OVERNIGHT...Southwest winds around 5 knots, becoming west 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...West 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, becoming west after
midnight. Waves around 2 feet.
.MONDAY...Northeast 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...Southeast winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Waves around 2 feet.
.WEDNESDAY...Southeast winds 5 to 10 knots. Waves around 2 feet.
.WEDNESDAY NIGHT...Southeast winds around 10 knots. Waves around
2 feet.

$$

GMZ536-538-151700-
Chandeleur Sound-Breton Sound-
1046 PM CST Fri Nov 14 2025

.OVERNIGHT...South winds around 5 knots. Waves 1 foot or less.
Patchy dense fog. Visibility 1 NM or less late.
.SATURDAY...East winds around 5 knots, becoming southeast 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...West winds 5 to 10 knots. Waves 1 foot or less.
.SUNDAY NIGHT...West winds 5 to 10 knots. Waves around 2 feet in the
evening, then 1 foot or less.
.MONDAY...Northeast winds around 5 knots, becoming southeast in the
afternoon. Waves 1 foot or less.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less.
.TUESDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or
less.
.WEDNESDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less,
then around 2 feet in the afternoon.
.WEDNESDAY NIGHT...Southeast winds around 10 knots. Waves around
2 feet.

$$

GMZ555-557-151700-
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-
1046 PM CST Fri Nov 14 2025

.OVERNIGHT...Southeast winds around 5 knots. Seas 1 foot or less.
Wave Detail: East 1 foot at 3 seconds and southeast 1 foot at
7 seconds. Patchy dense fog. Visibility 1 NM or less late.
.SATURDAY...Northeast winds around 5 knots, becoming southeast in
the afternoon. Seas 1 foot or less. Wave Detail: East 1 foot at
3 seconds and southeast 1 foot at 7 seconds. Patchy dense fog in the
morning.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 1 foot at 7 seconds.
.SUNDAY...West winds 5 to 10 knots. Seas around 2 feet.
.SUNDAY NIGHT...West winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY...North winds around 5 knots, becoming east in the
afternoon. Seas 1 foot or less. Wave Detail: Northeast 1 foot at
2 seconds.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or less,
then around 2 feet after midnight. Wave Detail: Southeast 1 foot at
3 seconds.
.TUESDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 1 foot at 3 seconds.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet 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 2 to 3 feet.

$$

GMZ550-552-151700-
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-
1046 PM CST Fri Nov 14 2025

.OVERNIGHT...Southeast winds 5 to 10 knots, diminishing to around
5 knots late. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at
6 seconds. Patchy dense fog. Visibility 1 NM or less late.
.SATURDAY...Southeast winds around 5 knots. Seas 1 to 2 feet in the
morning, then 1 foot or less. Wave Detail: Southeast 1 foot at
6 seconds. Patchy dense fog in the morning with visibility 1 NM or
less.
.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...West winds around 5 knots. Seas 1 to 2 feet in the
morning, then 1 foot or less.
.SUNDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or less.
.MONDAY...Southeast winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Wave Detail: Southeast 2 feet at 3 seconds.
.TUESDAY...Southeast 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 1 to 2 feet.
Wave Detail: Southeast 2 feet at 4 seconds.
.WEDNESDAY...Southeast winds around 10 knots. Seas 1 to 2 feet.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet.

$$

GMZ575-577-151700-
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-
1046 PM CST Fri Nov 14 2025

.OVERNIGHT...East winds around 5 knots. 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 1 foot or less. Wave
Detail: Northeast 1 foot at 3 seconds and southeast 1 foot at
8 seconds.
.SATURDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Seas around 2 feet. Wave Detail: Southeast 1 foot at
7 seconds.
.SUNDAY...West winds 5 to 10 knots. Seas around 2 feet.
.SUNDAY NIGHT...West winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY...North winds around 5 knots, becoming east in the
afternoon. Seas 1 foot or less. Wave Detail: Northeast 1 foot at
2 seconds.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or less,
then around 2 feet after midnight. Wave Detail: Southeast 1 foot at
3 seconds, becoming southeast 2 feet at 3 seconds.
.TUESDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 4 seconds.
.TUESDAY NIGHT...Southeast winds around 10 knots. Seas around
2 feet. Wave Detail: Southeast 2 feet at 4 seconds.
.WEDNESDAY...Southeast winds around 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 4 seconds.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet.

$$

GMZ570-572-151700-
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-
1046 PM CST Fri Nov 14 2025

.OVERNIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 7 seconds.
.SATURDAY...Southeast 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.
.SUNDAY...West winds 5 to 10 knots. Seas around 2 feet.
.SUNDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
.MONDAY...Southeast winds 5 to 10 knots. Seas 1 foot or less, then
around 2 feet in the afternoon. Wave Detail: Southeast 1 foot at
2 seconds, becoming southeast 1 foot at 3 seconds.
.MONDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 2 feet at 4 seconds.
.TUESDAY...Southeast winds around 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 4 seconds.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: South 3 feet at 4 seconds.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 2 feet at 4 seconds.
.WEDNESDAY NIGHT...Southeast winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet.

$$