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

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500
FZUS54 KLIX 071724
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
1224 PM CDT Sat Jun 7 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-GMZ501-080615-
1224 PM CDT Sat Jun 7 2025

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

General wind flow will shift from the southwest over the weekend to
southeast by mid week and remain at 15 knots or less outside storms.

$$

GMZ530-080615-
Lake Pontchartrain and Lake Maurepas-
1224 PM CDT Sat Jun 7 2025

.TONIGHT...Southwest winds around 10 knots. Waves around 2 feet. A
slight chance of showers and thunderstorms early this evening.
.SUNDAY...Southwest winds 5 to 10 knots. Waves around 2 feet. A
slight chance of showers and thunderstorms in the afternoon.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet.
A chance of showers and thunderstorms, mainly in the evening.
.MONDAY...Southwest winds 5 to 10 knots. Waves around 2 feet. A
slight chance of showers and thunderstorms in the morning, then a
chance of showers and thunderstorms in the afternoon.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet
in the evening, then 1 foot or less. A chance of showers and
thunderstorms.
.TUESDAY...West winds around 5 knots. Waves 1 foot or less. A chance
of thunderstorms. Showers.
.TUESDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or
less. A chance of showers and thunderstorms.
.WEDNESDAY...South winds around 5 knots, becoming southeast in the
afternoon. Waves 1 foot or less. A chance of thunderstorms. A chance
of showers in the morning, then showers in the afternoon.
.WEDNESDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or
less. A slight chance of showers and thunderstorms in the evening.
.THURSDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less,
then around 2 feet in the afternoon. A chance of showers and
thunderstorms in the morning, then showers with thunderstorms likely
in the afternoon.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves around 2 feet
in the evening. A slight chance of showers and thunderstorms in the
evening.

Winds and waves higher in and near thunderstorms.

$$

GMZ534-080615-
Lake Borgne-
1224 PM CDT Sat Jun 7 2025

.TONIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet. A
slight chance of showers and thunderstorms early this evening.
.SUNDAY...West winds 5 to 10 knots. Waves around 2 feet. A chance of
showers and thunderstorms in the afternoon.
.SUNDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet. A
slight chance of showers and thunderstorms.
.MONDAY...Southwest winds around 10 knots. Waves around 2 feet. A
slight chance of showers and thunderstorms in the morning, then a
chance of showers and thunderstorms in the afternoon.
.MONDAY NIGHT...Southwest winds 10 to 15 knots. Waves around 2 feet.
A chance of showers and thunderstorms.
.TUESDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less.
Showers with a chance of thunderstorms.
.TUESDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. A
chance of showers and thunderstorms.
.WEDNESDAY...Southeast winds around 5 knots. Waves 1 foot or less. A
chance of thunderstorms. Showers.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or
less. A chance of showers. A chance of thunderstorms, mainly in the
evening.
.THURSDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less,
then around 2 feet in the afternoon. A chance of showers and
thunderstorms in the morning, then showers with thunderstorms likely
in the afternoon.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves around 2 feet
in the evening. A chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ532-080615-
Mississippi Sound-
1224 PM CDT Sat Jun 7 2025

.TONIGHT...Southwest winds 15 to 20 knots, diminishing to 10 to
15 knots with gusts up to 20 knots late. Waves 3 to 4 feet. A chance
of showers and thunderstorms early this evening.
.SUNDAY...Southwest winds 10 to 15 knots. Waves 2 to 3 feet. A
slight chance of showers and thunderstorms in the afternoon.
.SUNDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers and thunderstorms.
.MONDAY...Southwest winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers and thunderstorms in the morning, then showers and
thunderstorms likely in the afternoon.
.MONDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers and thunderstorms in the evening, then showers and
thunderstorms likely after midnight.
.TUESDAY...West winds 5 to 10 knots, becoming south in the
afternoon. Waves around 2 feet. Showers. A chance of thunderstorms
in the morning, then thunderstorms likely in the afternoon.
.TUESDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet in
the evening, then 1 foot or less. A chance of showers and
thunderstorms in the evening, then showers and thunderstorms likely
after midnight.
.WEDNESDAY...South winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon. Showers likely with a chance of
thunderstorms in the morning, then showers with thunderstorms likely
in the afternoon.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 to 2 feet.
A chance of showers and thunderstorms.
.THURSDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less,
then around 2 feet in the afternoon. Showers likely with a chance of
thunderstorms.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves around 2 feet
in the evening. A chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ536-538-080615-
Chandeleur Sound-Breton Sound-
1224 PM CDT Sat Jun 7 2025

.TONIGHT...Southwest winds 10 to 15 knots with gusts up to 20 knots.
Waves 2 to 4 feet. A slight chance of showers and thunderstorms
early this evening.
.SUNDAY...Southwest winds 10 to 15 knots. Waves 2 to 3 feet. A
slight chance of showers and thunderstorms in the afternoon.
.SUNDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 4 feet. A
chance of showers and thunderstorms.
.MONDAY...Southwest winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers and thunderstorms.
.MONDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of thunderstorms. A chance of showers in the evening, then
showers likely after midnight.
.TUESDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Waves around 2 feet in the morning, then 1 foot or less.
Showers with a chance of thunderstorms.
.TUESDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. A
chance of thunderstorms. A chance of showers in the evening, then
showers likely after midnight.
.WEDNESDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less. A
chance of thunderstorms. Showers.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Waves around
2 feet. A chance of showers and thunderstorms.
.THURSDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less,
then around 2 feet in the afternoon. Showers likely with a chance of
thunderstorms.
.THURSDAY NIGHT...Southeast winds around 10 knots. Waves around
2 feet in the evening. A chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ555-557-080615-
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-
1224 PM CDT Sat Jun 7 2025

.TONIGHT...Southwest winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 3 seconds and
southeast 1 foot at 6 seconds.
.SUNDAY...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: South 2 feet at 5 seconds. A slight chance of showers and
thunderstorms in the afternoon.
.SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southwest 2 feet at 4 seconds. A chance of showers and
thunderstorms.
.MONDAY...Southwest winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds. A chance of showers and
thunderstorms.
.MONDAY NIGHT...Southwest winds 10 to 15 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 5 seconds. A slight chance of showers
and thunderstorms in the evening, then showers likely with a chance
of thunderstorms after midnight.
.TUESDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds. A chance of thunderstorms.
Showers.
.TUESDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 1 foot at 5 seconds. A chance of thunderstorms. A
chance of showers in the evening, then showers likely after
midnight.
.WEDNESDAY...Southeast winds around 5 knots. Seas around 2 feet.
Wave Detail: Southeast 1 foot at 5 seconds. A chance of
thunderstorms. Showers.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet. Wave Detail: South 2 feet at 5 seconds. A chance of showers
and thunderstorms.
.THURSDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 5 seconds. Showers likely with a chance
of thunderstorms.
.THURSDAY NIGHT...Southeast winds around 10 knots. Seas 2 to 3 feet
in the evening. A chance of thunderstorms. A chance of showers in
the evening, then showers likely after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ550-552-080615-
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-
1224 PM CDT Sat Jun 7 2025

.TONIGHT...Southwest winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds.
.SUNDAY...Southwest winds around 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds.
.SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 5 seconds. A slight chance of showers
and thunderstorms after midnight.
.MONDAY...Southwest winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: Southwest 2 feet at 4 seconds. A slight chance of
thunderstorms. A chance of showers, mainly in the morning.
.MONDAY NIGHT...South winds around 10 knots. Seas around 2 feet.
Wave Detail: Southwest 2 feet at 5 seconds. A slight chance of
showers and thunderstorms in the evening, then a chance of showers
and thunderstorms after midnight.
.TUESDAY...Southwest winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: South 2 feet at 5 seconds. A chance of thunderstorms.
Showers.
.TUESDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: South 2 feet at 5 seconds. A chance of thunderstorms. A
chance of showers in the evening, then showers likely after
midnight.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: South 2 feet at 5 seconds. A chance of thunderstorms.
Showers.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Wave Detail: South 2 feet at 5 seconds. A chance of thunderstorms. A
chance of showers in the evening, then showers likely after
midnight.
.THURSDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 5 seconds. A chance of thunderstorms.
Showers.
.THURSDAY NIGHT...Southeast winds around 10 knots. Seas 2 to 3 feet
in the evening. A chance of thunderstorms. A chance of showers in
the evening, then showers likely after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ575-577-080615-
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-
1224 PM CDT Sat Jun 7 2025

.TONIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Southwest 2 feet at 3 seconds and southeast 1 foot at
6 seconds.
.SUNDAY...Southwest winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds.
.SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: South 2 feet at 5 seconds. A slight chance of showers.
A slight chance of thunderstorms in the evening, then a chance of
thunderstorms after midnight.
.MONDAY...Southwest winds around 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds. A chance of showers with a slight
chance of thunderstorms.
.MONDAY NIGHT...South winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds. A slight chance of showers and
thunderstorms in the evening, then showers likely with a chance of
thunderstorms after midnight.
.TUESDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds. A chance of thunderstorms.
Showers.
.TUESDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds. A chance of showers with a slight
chance of thunderstorms in the evening, then showers likely with a
chance of thunderstorms after midnight.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds. A chance of thunderstorms.
Showers.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet. Wave Detail: South 2 feet at 5 seconds. A slight chance of
thunderstorms. A chance of showers in the evening, then showers
likely after midnight.
.THURSDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 2 feet at 5 seconds. A chance of thunderstorms.
Showers.
.THURSDAY NIGHT...Southeast winds around 10 knots. Seas 2 to 3 feet
in the evening. A chance of showers with a slight chance of
thunderstorms in the evening, then showers likely with a chance of
thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ570-572-080615-
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-
1224 PM CDT Sat Jun 7 2025

.TONIGHT...Southwest winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. Seas around 2 feet. Wave Detail: South
2 feet at 6 seconds.
.SUNDAY...Southwest winds around 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds.
.SUNDAY NIGHT...South winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds. A slight chance of showers after
midnight.
.MONDAY...Southwest winds 10 to 15 knots, becoming south 5 to
10 knots in the afternoon. Seas around 2 feet. Wave Detail: South
2 feet at 5 seconds. A chance of showers with a slight chance of
thunderstorms.
.MONDAY NIGHT...South winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: South 2 feet at 5 seconds. A chance of showers with a slight
chance of thunderstorms after midnight.
.TUESDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail:
South 2 feet at 5 seconds. Showers likely with a chance of
thunderstorms.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: South 2 feet at 5 seconds. A slight chance of
thunderstorms. A slight chance of showers in the evening, then
showers likely after midnight.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: South 2 feet at 6 seconds. A chance of thunderstorms.
Showers.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 5 seconds. A slight chance of
thunderstorms. A chance of showers in the evening, then showers
likely after midnight.
.THURSDAY...Southeast winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 5 seconds. Showers with a chance of
thunderstorms.
.THURSDAY NIGHT...Southeast winds around 10 knots. Seas around
3 feet in the evening. A chance of showers with a slight chance of
thunderstorms in the evening, then showers likely with a chance of
thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$