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

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FZUS54 KLIX 051536
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Coastal Waters Forecast
National Weather Service New Orleans LA
1036 AM CDT Thu Jun 5 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-GMZ501-060430-
1036 AM CDT Thu Jun 5 2025

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

High pressure will dominate the region through Friday leading to
light winds. Winds will start to slowly increase from the south as
the surface high slides east over the weekend.

$$

GMZ530-060430-
Lake Pontchartrain and Lake Maurepas-
1036 AM CDT Thu Jun 5 2025

.REST OF TODAY...East winds around 5 knots, becoming southeast
around 5 knots late. Waves 1 foot or less. A slight chance of
showers and thunderstorms this afternoon.
.TONIGHT...South winds around 5 knots. Waves 1 foot or less.
.FRIDAY...South winds around 5 knots. Waves 1 foot or less. A slight
chance of showers and thunderstorms in the afternoon.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 to 2 feet.
.SATURDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less. A
chance of showers and thunderstorms in the afternoon.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Waves around
2 feet.
.SUNDAY...Southwest winds 5 to 10 knots. Waves around 2 feet. A
chance of showers and thunderstorms in the afternoon.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 to 2 feet. A
chance of showers and thunderstorms.
.MONDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less. A
chance of thunderstorms. A chance of showers in the morning, then
showers in the afternoon.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less.
A chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ534-060430-
Lake Borgne-
1036 AM CDT Thu Jun 5 2025

.REST OF TODAY...East winds around 5 knots, becoming southeast late.
Waves 1 foot or less. A slight chance of showers and thunderstorms
this afternoon.
.TONIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less.
.FRIDAY...South winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon. A chance of showers with a slight
chance of thunderstorms in the afternoon.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet.
.SATURDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less,
then around 2 feet in the afternoon. A slight chance of showers in
the morning, then a chance of showers and thunderstorms in the
afternoon.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. Waves around
2 feet.
.SUNDAY...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.
.SUNDAY NIGHT...Southwest winds around 10 knots. Waves around
2 feet. A chance of showers and thunderstorms.
.MONDAY...Southwest winds 5 to 10 knots. Waves around 2 feet. A
chance of thunderstorms. Showers.
.MONDAY NIGHT...Southwest winds around 10 knots. Waves around
2 feet. A chance of showers and thunderstorms in the evening, then
showers and thunderstorms likely after midnight.

Winds and waves higher in and near thunderstorms.

$$

GMZ532-060430-
Mississippi Sound-
1036 AM CDT Thu Jun 5 2025

.REST OF TODAY...Southeast winds 5 to 10 knots, becoming south late.
Waves 1 foot or less, then around 2 feet this afternoon. A chance of
showers and thunderstorms early this afternoon. A slight chance of
showers and thunderstorms late.
.TONIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet in the
evening, then 1 foot or less.
.FRIDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon. A slight chance of showers and
thunderstorms.
.FRIDAY NIGHT...Southwest winds 10 to 15 knots. Waves around 2 feet.
.SATURDAY...West winds 5 to 10 knots, becoming southwest 10 to
15 knots in the afternoon. Waves 2 to 3 feet. A slight chance of
showers and thunderstorms in the morning, then a chance of showers
and thunderstorms in the afternoon.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet.
A slight chance of showers and thunderstorms after midnight.
.SUNDAY...Southwest winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers. A slight chance of thunderstorms in the morning,
then a chance of thunderstorms in the afternoon.
.SUNDAY 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.
.MONDAY...Southwest winds around 10 knots. Waves around 2 feet.
Thunderstorms likely. Showers.
.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.

Winds and waves higher in and near thunderstorms.

$$

GMZ536-538-060430-
Chandeleur Sound-Breton Sound-
1036 AM CDT Thu Jun 5 2025

.REST OF TODAY...Southeast winds 5 to 10 knots. Waves 1 foot or
less. A slight chance of showers and thunderstorms this afternoon.
.TONIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or less.
.FRIDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon. A slight chance of thunderstorms. A
chance of showers, mainly in the morning.
.FRIDAY NIGHT...Southwest winds around 10 knots. Waves around
2 feet.
.SATURDAY...Southwest winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Waves 2 to 3 feet. A slight chance of
thunderstorms. A chance of showers, mainly in the morning.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet.
A slight chance of showers and thunderstorms after midnight.
.SUNDAY...Southwest winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers and thunderstorms.
.SUNDAY 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.
.MONDAY...Southwest winds around 10 knots. Waves around 2 feet.
Showers with thunderstorms likely in the morning, then showers
likely with a chance of thunderstorms 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
with thunderstorms likely after midnight.

Winds and waves higher in and near thunderstorms.

$$

GMZ555-557-060430-
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-
1036 AM CDT Thu Jun 5 2025

.REST OF TODAY...South winds around 5 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at 9 seconds.
A slight chance of showers and thunderstorms late this morning, then
a slight chance of showers early this afternoon.
.TONIGHT...South winds 5 to 10 knots. Seas 2 to 4 feet, occasionally
to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds.
.FRIDAY...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 7 seconds. A slight chance of
thunderstorms. A chance of showers, mainly in the morning.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 7 seconds.
.SATURDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 7 seconds and southwest 1 foot at 3 seconds.
A chance of showers with a slight chance of thunderstorms in the
morning.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southwest 2 feet at 3 seconds and southeast 2 feet at
6 seconds. A chance of showers with a slight chance of thunderstorms
after midnight.
.SUNDAY...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Southwest 2 feet at 4 seconds and southeast 1 foot at
6 seconds. A chance of showers and thunderstorms.
.SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 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.
.MONDAY...Southwest winds around 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds. A chance of thunderstorms.
Showers.
.MONDAY NIGHT...Southwest winds 10 to 15 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 5 seconds. A chance of thunderstorms. A
chance of showers in the evening, then showers after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ550-552-060430-
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-
1036 AM CDT Thu Jun 5 2025

.REST OF TODAY...Southeast winds around 5 knots. Seas 1 to 2 feet.
Wave Detail: Southeast 2 feet at 9 seconds and southeast 1 foot at
5 seconds.
.TONIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 8 seconds.
.FRIDAY...South winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail:
Southeast 2 feet at 7 seconds. A slight chance of thunderstorms. A
chance of showers, mainly in the morning.
.FRIDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: South 2 feet at 6 seconds.
.SATURDAY...Southwest winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds. A slight chance of
thunderstorms. A chance of showers, mainly in the morning.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southwest 2 feet at 3 seconds and southeast 2 feet at
6 seconds. A slight chance of showers and thunderstorms after
midnight.
.SUNDAY...Southwest winds around 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds. A chance of showers. A slight
chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon.
.SUNDAY NIGHT...Southwest winds around 10 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 5 seconds. A slight chance of showers
and thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight.
.MONDAY...Southwest winds around 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds. Showers likely. A slight chance
of thunderstorms in the morning, then a chance of thunderstorms in
the afternoon.
.MONDAY NIGHT...South winds around 10 knots. Seas around 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.

Winds and seas higher in and near thunderstorms.

$$

GMZ575-577-060430-
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-
1036 AM CDT Thu Jun 5 2025

.REST OF TODAY...South winds around 5 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds.
A slight chance of showers late this morning, then a chance of
showers with a slight chance of thunderstorms this afternoon.
.TONIGHT...South winds 5 to 10 knots. Seas 3 to 4 feet, occasionally
to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds.
.FRIDAY...South winds around 5 knots. Seas 2 to 3 feet. Wave Detail:
Southeast 3 feet at 7 seconds. A slight chance of thunderstorms.
Showers likely, mainly in the morning.
.FRIDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 7 seconds. A slight chance of showers
and thunderstorms after midnight.
.SATURDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 6 seconds. A slight chance of thunderstorms.
A chance of showers, mainly in the morning.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southwest 2 feet at 4 seconds and southeast 2 feet at
7 seconds. A chance of showers with a slight chance of thunderstorms
after midnight.
.SUNDAY...Southwest winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: Southwest 2 feet at 4 seconds and southeast 2 feet at
6 seconds. A slight chance of thunderstorms. Showers likely, mainly
in the morning.
.SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas around 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.
.MONDAY...Southwest winds around 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds. A chance of thunderstorms.
Showers.
.MONDAY NIGHT...South 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 in the evening, then showers likely
with a chance of thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ570-572-060430-
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-
1036 AM CDT Thu Jun 5 2025

.REST OF TODAY...Southeast winds around 5 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at 9 seconds
and east 1 foot at 6 seconds. A slight chance of showers this
afternoon.
.TONIGHT...South winds 5 to 10 knots. Seas 3 to 4 feet, occasionally
to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds.
.FRIDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail:
Southeast 2 feet at 7 seconds. A chance of showers. A slight chance
of thunderstorms in the afternoon.
.FRIDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds. A slight chance of showers
after midnight.
.SATURDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 7 seconds. A chance of showers with a
slight chance of thunderstorms in the morning, then a slight chance
of showers in the afternoon.
.SATURDAY NIGHT...South winds 5 to 10 knots, becoming southwest
10 to 15 knots after midnight. Seas 2 to 3 feet. Wave Detail: South
2 feet at 6 seconds. A slight chance of showers and thunderstorms
after midnight.
.SUNDAY...Southwest winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: South 2 feet at 6 seconds. A chance of showers. A slight
chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon.
.SUNDAY NIGHT...Southwest winds around 10 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 6 seconds. A slight chance of showers
in the evening, then a chance of showers with a slight chance of
thunderstorms after midnight.
.MONDAY...Southwest winds around 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds. A slight chance of thunderstorms.
Showers likely, mainly in the morning.
.MONDAY NIGHT...South winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: South 3 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.

Winds and seas higher in and near thunderstorms.

$$