997
FZUS54 KLIX 221727
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
1127 AM CST Sat Nov 22 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-GMZ501-230600-
1127 AM CST Sat Nov 22 2025

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

Winds are expected to remain near or below 10 knots this weekend, as
a high pressure system over the eastern Gulf becomes more dominant
over the waters. However, another system will once again push winds
and seas higher Monday afternoon. Southerly flow should increase
back into the 15 to 20 knot range over this period. Another round of
showers and a few thunderstorms will also develop over the waters as
this next storm system moves through. After a frontal passage late
Wednesday, winds will increase out of the north to around 15 to
20 knots.

$$

GMZ530-230600-
Lake Pontchartrain and Lake Maurepas-
1127 AM CST Sat Nov 22 2025

.THIS AFTERNOON...West winds around 5 knots. Waves 1 foot or less. A
slight chance of showers late.
.TONIGHT...Northwest winds 5 to 10 knots, becoming north after
midnight. Waves 1 foot or less, then around 2 feet after midnight.
.SUNDAY...North winds 5 to 10 knots, diminishing to around 5 knots
in the afternoon. Waves 1 to 2 feet in the morning, then 1 foot or
less.
.SUNDAY NIGHT...Northeast winds around 5 knots, becoming east after
midnight. Waves 1 foot or less.
.MONDAY...Southeast winds 5 to 10 knots. Waves around 2 feet.
.MONDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to
20 knots. Waves 2 to 3 feet. A slight chance of showers in the
evening, then a chance of showers with a slight chance of
thunderstorms after midnight.
.TUESDAY...South winds 5 to 10 knots. Waves around 2 feet. A chance
of showers with a slight chance of thunderstorms in the morning,
then showers likely with a chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...Southwest winds 5 to 10 knots, becoming northwest
after midnight. Waves 1 foot or less, then around 2 feet after
midnight. A chance of showers. A slight chance of thunderstorms in
the evening, then a chance of thunderstorms after midnight.
.WEDNESDAY...North winds 10 to 15 knots. Waves 2 to 3 feet. A slight
chance of showers in the morning.
.WEDNESDAY NIGHT...North winds 20 to 25 knots, diminishing to 15 to
20 knots after midnight. Waves 3 to 4 feet.

Winds and waves higher in and near thunderstorms.

$$

GMZ534-230600-
Lake Borgne-
1127 AM CST Sat Nov 22 2025

.THIS AFTERNOON...West winds around 5 knots. Waves 1 foot or less.
.TONIGHT...West winds 5 to 10 knots, becoming north after midnight.
Waves 1 foot or less, then around 2 feet after midnight.
.SUNDAY...North winds 5 to 10 knots, becoming northeast in the
afternoon. Waves around 2 feet in the morning, then 1 foot or less.
.SUNDAY NIGHT...Northeast winds around 5 knots, becoming east after
midnight. Waves 1 foot or less.
.MONDAY...Southeast winds around 10 knots. Waves around 2 feet.
.MONDAY NIGHT...South winds 10 to 15 knots with gusts up to
20 knots. Waves 2 to 3 feet. A slight chance of showers in the
evening, then a chance of showers after midnight.
.TUESDAY...South winds 10 to 15 knots. Waves 2 to 3 feet. A chance
of showers. A slight chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...South winds 5 to 10 knots, becoming west after
midnight. Waves around 2 feet. A chance of showers. A slight chance
of thunderstorms in the evening, then a chance of thunderstorms
after midnight.
.WEDNESDAY...North winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. Waves 2 to 3 feet. A slight chance of
showers.
.WEDNESDAY NIGHT...North winds 20 to 25 knots. Waves 4 to 5 feet.

Winds and waves higher in and near thunderstorms.

$$

GMZ532-230600-
Mississippi Sound-
1127 AM CST Sat Nov 22 2025

.THIS AFTERNOON...Southwest winds 5 to 10 knots. Waves 1 foot or
less, then around 2 feet. Patchy fog late.
.TONIGHT...Southwest winds 5 to 10 knots, becoming north after
midnight. Waves around 2 feet. Widespread fog in the evening.
.SUNDAY...North winds 5 to 10 knots. Waves around 2 feet in the
morning, then 1 foot or less.
.SUNDAY NIGHT...Northeast winds 5 to 10 knots. Waves 1 foot or less,
then around 2 feet after midnight.
.MONDAY...Southeast winds around 10 knots. Waves around 2 feet.
.MONDAY NIGHT...South winds 10 to 15 knots with gusts up to
20 knots. Waves 2 to 3 feet. A slight chance of showers in the
evening, then a chance of showers after midnight.
.TUESDAY...South winds 10 to 15 knots. Waves 2 to 3 feet. A chance
of showers. A slight chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...South winds 10 to 15 knots, becoming west 5 to
10 knots after midnight. Waves around 2 feet. Showers likely with a
slight chance of thunderstorms in the evening, then a chance of
showers and thunderstorms after midnight.
.WEDNESDAY...North winds 10 to 15 knots. Waves 2 to 3 feet. A chance
of showers with a slight chance of thunderstorms in the morning,
then a slight chance of showers in the afternoon.
.WEDNESDAY NIGHT...North winds 20 to 25 knots. Waves 3 to 5 feet.

Winds and waves higher in and near thunderstorms.

$$

GMZ536-538-230600-
Chandeleur Sound-Breton Sound-
1127 AM CST Sat Nov 22 2025

.THIS AFTERNOON...Southwest winds around 5 knots. Waves 1 foot or
less. Widespread fog late.
.TONIGHT...Southwest winds 5 to 10 knots, becoming north after
midnight. Waves 1 foot or less, then around 2 feet after midnight.
.SUNDAY...North winds 5 to 10 knots. Waves around 2 feet in the
morning, then 1 foot or less.
.SUNDAY NIGHT...Northeast winds around 5 knots, becoming east after
midnight. Waves 1 foot or less.
.MONDAY...Southeast winds 5 to 10 knots. Waves around 2 feet.
.MONDAY NIGHT...South winds 10 to 15 knots with gusts up to
20 knots. Waves 2 to 3 feet. A slight chance of showers.
.TUESDAY...South winds 10 to 15 knots. Waves 2 to 3 feet. A chance
of showers. A slight chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...South winds 5 to 10 knots, becoming west after
midnight. Waves around 2 feet. Showers likely with a slight chance
of thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight.
.WEDNESDAY...North winds 10 to 15 knots. Waves 2 to 3 feet. A chance
of showers with a slight chance of thunderstorms in the morning,
then a slight chance of showers in the afternoon.
.WEDNESDAY NIGHT...North winds 20 to 25 knots. Waves 4 to 5 feet.

Winds and waves higher in and near thunderstorms.

$$

GMZ555-557-230600-
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-
1127 AM CST Sat Nov 22 2025

.THIS AFTERNOON...West winds around 5 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 6 seconds.
.TONIGHT...Southwest winds 5 to 10 knots, becoming northwest after
midnight. Seas around 2 feet. Wave Detail: Southeast 2 feet at
6 seconds. Patchy fog in the evening.
.SUNDAY...North winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: North 2 feet at 3 seconds and southeast 1 foot at 6 seconds.
.SUNDAY NIGHT...Northeast winds 5 to 10 knots. Seas 1 foot or less.
Wave Detail: Northeast 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
around 2 feet in the afternoon. Wave Detail: East 1 foot at
3 seconds and southeast 1 foot at 6 seconds, becoming southeast
1 foot at 4 seconds.
.MONDAY NIGHT...South winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at
5 seconds. A slight chance of showers after midnight.
.TUESDAY...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 5 seconds. A slight chance of showers in the
morning, then a chance of showers in the afternoon.
.TUESDAY NIGHT...South winds 5 to 10 knots, becoming west after
midnight. Seas 2 to 3 feet. Wave Detail: South 3 feet at 6 seconds.
A chance of showers. A slight chance of thunderstorms after
midnight.
.WEDNESDAY...North winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 3 feet at 7 seconds
and north 2 feet at 4 seconds. A slight chance of thunderstorms in
the morning. A chance of showers.
.WEDNESDAY NIGHT...North winds 15 to 20 knots, increasing to 20 to
25 knots after midnight. Seas 4 to 6 feet, occasionally to 8 feet.
Wave Detail: Northeast 5 feet at 5 seconds and southeast 2 feet at
6 seconds. A slight chance of showers in the evening.

Winds and seas higher in and near thunderstorms.

$$

GMZ550-552-230600-
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-
1127 AM CST Sat Nov 22 2025

.THIS AFTERNOON...West winds around 5 knots. Seas 1 to 2 feet. Wave
Detail: South 2 feet at 5 seconds. Widespread dense fog late.
.TONIGHT...West winds 5 to 10 knots, becoming northwest after
midnight. Seas 1 to 2 feet. Wave Detail: Northwest 2 feet at
3 seconds and south 2 feet at 5 seconds. Widespread dense fog in the
evening.
.SUNDAY...Northeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: Northwest 1 foot at 3 seconds and northeast 1 foot at
3 seconds.
.SUNDAY NIGHT...East winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: East 1 foot at 2 seconds and southeast 1 foot at 6 seconds.
.MONDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: Southeast 2 feet at 4 seconds.
.MONDAY NIGHT...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 5 seconds. A slight chance of showers. A slight
chance of thunderstorms after midnight.
.TUESDAY...South winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. Seas 2 to 3 feet. Wave Detail: South 3 feet at
6 seconds. A chance of showers. A slight chance of thunderstorms in
the afternoon.
.TUESDAY NIGHT...Southwest winds around 5 knots, becoming west after
midnight. Seas around 2 feet. Wave Detail: South 2 feet at
6 seconds. A chance of showers with a slight chance of
thunderstorms.
.WEDNESDAY...North winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: North 2 feet at 2 seconds and
south 2 feet at 6 seconds. A chance of showers.
.WEDNESDAY NIGHT...North winds 20 to 25 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: Northeast 3 feet at 3 seconds
and southeast 2 feet at 7 seconds. A slight chance of showers in the
evening.

Winds and seas higher in and near thunderstorms.

$$

GMZ575-577-230600-
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-
1127 AM CST Sat Nov 22 2025

.THIS AFTERNOON...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 6 seconds.
.TONIGHT...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 6 seconds.
.SUNDAY...North winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Northwest 2 feet at 4 seconds and northeast 1 foot at
3 seconds.
.SUNDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet in
the evening, then 1 foot or less. Wave Detail: Northeast 1 foot at
4 seconds and south 1 foot at 5 seconds, becoming northeast 1 foot
at 4 seconds and southeast 1 foot at 6 seconds.
.MONDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 3 seconds and southeast 1 foot at
6 seconds.
.MONDAY NIGHT...South winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at
5 seconds.
.TUESDAY...South winds 10 to 15 knots. Seas around 3 feet. Wave
Detail: South 3 feet at 5 seconds. A slight chance of showers in the
morning, then a chance of showers in the afternoon.
.TUESDAY NIGHT...South winds around 10 knots, becoming southwest
after midnight. Seas around 3 feet. Wave Detail: South 3 feet at
6 seconds. A chance of showers.
.WEDNESDAY...Northwest winds 5 to 10 knots, becoming north 10 to
15 knots in the afternoon. Seas 3 to 4 feet, occasionally to 5 feet.
Wave Detail: South 3 feet at 6 seconds and northwest 2 feet at
3 seconds. A slight chance of thunderstorms in the morning. A chance
of showers.
.WEDNESDAY NIGHT...North winds 15 to 20 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: North 6 feet at 6 seconds and
north 3 feet at 4 seconds. A slight chance of showers and
thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ570-572-230600-
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-
1127 AM CST Sat Nov 22 2025

.THIS AFTERNOON...Northwest winds around 5 knots. Seas around
2 feet. Wave Detail: South 2 feet at 5 seconds.
.TONIGHT...Northwest winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Northwest 2 feet at 3 seconds and south 2 feet at 6 seconds.
Widespread dense fog.
.SUNDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Northwest 2 feet at 4 seconds and north 1 foot at 3 seconds.
.SUNDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Northeast 1 foot at 3 seconds and southeast 1 foot at
6 seconds.
.MONDAY...Southeast winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 4 seconds. A
slight chance of showers in the afternoon.
.MONDAY NIGHT...South winds 15 to 20 knots with gusts up to
25 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail:
South 4 feet at 6 seconds. A slight chance of showers and
thunderstorms.
.TUESDAY...South winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: South 4 feet at 6 seconds. A
chance of showers. A slight chance of thunderstorms in the
afternoon.
.TUESDAY NIGHT...South winds 5 to 10 knots, becoming west after
midnight. Seas around 3 feet. Wave Detail: South 3 feet at
5 seconds. A chance of showers with a slight chance of
thunderstorms.
.WEDNESDAY...North winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. Seas 3 to 4 feet, occasionally to 5 feet.
Wave Detail: North 3 feet at 4 seconds and south 3 feet at
6 seconds. A chance of showers with a slight chance of
thunderstorms.
.WEDNESDAY NIGHT...Northeast winds 20 to 25 knots. Seas 4 to 6 feet,
occasionally to 8 feet, building to 6 to 7 feet, occasionally to
9 feet after midnight. Wave Detail: Northeast 6 feet at 5 seconds
and southeast 2 feet at 7 seconds, becoming northeast 7 feet at
6 seconds and southeast 2 feet at 7 seconds. A slight chance of
showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$