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

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059
FZUS54 KLIX 040313
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
1013 PM CDT Tue Jun 3 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-GMZ501-041615-
1013 PM CDT Tue Jun 3 2025

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

East winds have increased and will remain in the range of 15 to 20
knots. The exercise caution headline remains in effect through
tonight. Those winds will slowly shift to southeast tonight into
Wednesday then weaken once again to close out the week.

$$

GMZ530-041615-
Lake Pontchartrain and Lake Maurepas-
1013 PM CDT Tue Jun 3 2025

.OVERNIGHT...Southeast winds 5 to 10 knots. Waves around 2 feet.
.WEDNESDAY...East winds 5 to 10 knots. Waves 1 to 2 feet. A slight
chance of thunderstorms. A slight chance of showers in the morning,
then a chance of showers in the afternoon.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots, diminishing to
around 5 knots after midnight. Waves 1 to 2 feet in the evening,
then 1 foot or less.
.THURSDAY...Southeast winds around 5 knots. Waves 1 foot or less. A
chance of showers and thunderstorms in the afternoon.
.THURSDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Waves 1 foot or less.
.FRIDAY...Southwest winds around 5 knots. Waves 1 foot or less. A
slight chance of showers in the morning, then a chance of showers
with a slight chance of 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,
then around 2 feet in the afternoon. A slight chance of showers and
thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Waves around
2 feet. A slight chance of showers and thunderstorms after midnight.
.SUNDAY...West 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 and thunderstorms likely
in the afternoon.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet.
A chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ534-041615-
Lake Borgne-
1013 PM CDT Tue Jun 3 2025

.OVERNIGHT...Southeast winds 10 to 15 knots. Waves 2 to 3 feet.
.WEDNESDAY...East winds around 10 knots. Waves around 2 feet. A
chance of showers and thunderstorms, mainly in the afternoon.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or
less.
.THURSDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less. A
slight chance of showers and thunderstorms in the morning, then a
chance of showers and thunderstorms in the afternoon.
.THURSDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less.
.FRIDAY...South winds 5 to 10 knots. Waves 1 foot or less. A chance
of showers. A slight chance of thunderstorms in the afternoon.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet.
.SATURDAY...West winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon. A chance of showers. A slight chance
of thunderstorms in the morning, then a chance of thunderstorms in
the afternoon.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. Waves around
2 feet. A slight chance of showers and thunderstorms after midnight.
.SUNDAY...West winds 5 to 10 knots. Waves around 2 feet. A chance of
thunderstorms. A chance of showers in the morning, then showers
likely in the afternoon.
.SUNDAY NIGHT...Southwest winds around 10 knots. Waves around
2 feet. A chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ532-041615-
Mississippi Sound-
1013 PM CDT Tue Jun 3 2025

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 AM CDT WEDNESDAY...

.OVERNIGHT...Southeast winds around 15 knots. Waves 2 to 3 feet. A
slight chance of showers and thunderstorms late.
.WEDNESDAY...East winds 10 to 15 knots. Waves around 2 feet. A
chance of showers and thunderstorms.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Waves around
2 feet in the evening, then 1 foot or less. A slight chance of
showers and thunderstorms.
.THURSDAY...East winds around 5 knots, becoming south in the
afternoon. Waves 1 foot or less, then around 2 feet in the
afternoon. A chance of showers. A slight chance of thunderstorms in
the morning, then a chance of thunderstorms in the afternoon.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet
in the evening, then 1 foot or less. A slight chance of showers and
thunderstorms after midnight.
.FRIDAY...Southwest 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.
.FRIDAY NIGHT...Southwest winds 10 to 15 knots. Waves around 2 feet.
A slight chance of showers and thunderstorms after midnight.
.SATURDAY...West winds 5 to 10 knots, becoming southwest 10 to
15 knots in the afternoon. Waves 2 to 3 feet. A chance of showers
and thunderstorms.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet.
A slight chance of showers and thunderstorms in the evening, then a
chance of showers and thunderstorms after midnight.
.SUNDAY...Southwest winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of thunderstorms. A chance of showers in the morning, then
showers likely in the afternoon.
.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.

Winds and waves higher in and near thunderstorms.

$$

GMZ536-538-041615-
Chandeleur Sound-Breton Sound-
1013 PM CDT Tue Jun 3 2025

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 AM CDT WEDNESDAY...

.OVERNIGHT...Southeast winds around 15 knots. Waves 2 to 4 feet. A
chance of showers with a slight chance of thunderstorms late.
.WEDNESDAY...East winds 10 to 15 knots. Waves 2 to 3 feet. A chance
of thunderstorms. Showers likely, mainly in the morning.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Waves around
2 feet in the evening, then 1 foot or less. A slight chance of
showers and thunderstorms in the evening, then a chance of showers
after midnight.
.THURSDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less. A
chance of showers. A slight chance of thunderstorms in the morning,
then a chance of thunderstorms in the afternoon.
.THURSDAY NIGHT...South winds 5 to 10 knots. Waves 1 foot or less. A
slight chance of showers and thunderstorms after midnight.
.FRIDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon. A chance of showers. A slight chance
of thunderstorms in the afternoon.
.FRIDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet. A
slight chance of showers and thunderstorms after midnight.
.SATURDAY...West winds 5 to 10 knots, becoming southwest 10 to
15 knots in the afternoon. Waves 2 to 3 feet. A chance of showers
and thunderstorms.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet.
A slight chance of showers and thunderstorms in the evening, then a
chance of showers and thunderstorms after midnight.
.SUNDAY...Southwest winds 10 to 15 knots. Waves 2 to 3 feet. Showers
likely with a chance of 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.

Winds and waves higher in and near thunderstorms.

$$

GMZ555-557-041615-
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-
1013 PM CDT Tue Jun 3 2025

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 AM CDT WEDNESDAY...

.OVERNIGHT...Southeast winds around 15 knots with gusts up to 20
knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail:
East 4 feet at 5 seconds. A slight chance of showers and
thunderstorms. A chance of showers and thunderstorms late.
.WEDNESDAY...East winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. Seas 2 to 3 feet. Wave Detail: East 3 feet at
5 seconds. A chance of showers and thunderstorms.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 6 seconds. A slight chance of
thunderstorms. A slight chance of showers in the evening, then a
chance of showers after midnight.
.THURSDAY...Southeast winds around 5 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at 9 seconds.
A chance of showers with a slight chance of thunderstorms.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds.
A slight chance of showers in the evening, then a chance of showers
with a slight chance of thunderstorms after midnight.
.FRIDAY...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 7 seconds. A chance of showers with a
slight chance of thunderstorms.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 7 seconds. A slight chance of
showers and thunderstorms after midnight.
.SATURDAY...West winds 5 to 10 knots, becoming southwest 10 to
15 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: South
2 feet at 7 seconds and west 1 foot at 3 seconds. A chance of
showers and thunderstorms.
.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 slight chance of showers and thunderstorms in the
evening, then a chance of showers and 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 thunderstorms. Showers likely, mainly in the
morning.
.SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. A
chance of thunderstorms. A chance of showers in the evening, then
showers likely after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ550-552-041615-
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-
1013 PM CDT Tue Jun 3 2025

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 AM CDT WEDNESDAY...

.OVERNIGHT...Southeast winds around 15 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 4 seconds. A chance of showers with a slight
chance of thunderstorms late.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: Southeast 2 feet at 5 seconds. A chance of showers with a
slight chance of thunderstorms.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Wave Detail: Southeast 2 feet at 6 seconds. A slight chance of
showers and thunderstorms in the evening, then a chance of showers
after midnight.
.THURSDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: Southeast 2 feet at 7 seconds. A chance of showers with a
slight chance of thunderstorms.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 8 seconds. A slight chance of
showers in the evening, then a chance of showers with a slight
chance of thunderstorms after midnight.
.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.
Showers likely, mainly in the morning.
.FRIDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet,
building to 2 to 3 feet after midnight. Wave Detail: South 2 feet at
6 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 chance of showers with a slight
chance of thunderstorms.
.SATURDAY NIGHT...Southwest winds around 10 knots. Seas 2 to 3 feet.
Wave Detail: South 2 feet at 6 seconds. A chance of showers with a
slight chance of thunderstorms after midnight.
.SUNDAY...Southwest winds around 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds. Showers likely with a slight
chance of thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon.
.SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas around 2 feet.
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.

$$

GMZ575-577-041615-
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-
1013 PM CDT Tue Jun 3 2025

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 AM CDT WEDNESDAY...

.OVERNIGHT...Southeast winds around 15 knots with gusts up to 20
knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail:
East 4 feet at 5 seconds. A slight chance of thunderstorms. A slight
chance of showers late this evening, then a chance of showers.
.WEDNESDAY...East winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at
6 seconds. A chance of thunderstorms. Showers likely, mainly in the
morning.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: East 3 feet at 6 seconds. A slight chance of
thunderstorms. A slight chance of showers in the evening, then a
chance of showers after midnight.
.THURSDAY...South winds around 5 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at 9 seconds.
A slight chance of thunderstorms. Showers likely, mainly in the
morning.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds.
A slight chance of showers in the evening, then a chance of showers
after midnight.
.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...Southwest winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 7 seconds. A chance of showers with
a slight chance of thunderstorms after midnight.
.SATURDAY...Southwest winds 5 to 10 knots. Seas 2 to 3 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.
.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...West winds around 10 knots. Seas 2 to 3 feet. Wave Detail:
Southwest 2 feet at 4 seconds and southeast 1 foot at 6 seconds.
Showers likely with a chance of thunderstorms in the morning, then a
chance of showers with a slight chance of thunderstorms in the
afternoon.
.SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. 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.

$$

GMZ570-572-041615-
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-
1013 PM CDT Tue Jun 3 2025

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 7 AM CDT WEDNESDAY...

.OVERNIGHT...Southeast winds around 15 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 5 seconds. A slight chance of showers and
thunderstorms late.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 5 seconds. A slight chance of thunderstorms.
A chance of showers, mainly in the morning.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: East 2 feet at 6 seconds. A slight chance of showers in
the evening, then a chance of showers after midnight.
.THURSDAY...Southeast winds around 5 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds
and east 1 foot at 5 seconds. A chance of showers.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 8 seconds. A slight chance of
showers in the evening, then a chance of showers after midnight.
.FRIDAY...South winds 5 to 10 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 2 to 3 feet. Wave
Detail: Southeast 3 feet at 7 seconds. A slight chance of showers
after midnight.
.SATURDAY...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 6 seconds. A chance of showers with a slight
chance of thunderstorms.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: South 2 feet at 6 seconds. A chance of showers after
midnight.
.SUNDAY...Southwest winds around 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 6 seconds. A slight chance of thunderstorms.
Showers likely, mainly in the morning.
.SUNDAY NIGHT...Southwest winds around 10 knots. Seas around 2 feet.
A slight chance of thunderstorms. A slight chance of showers in the
evening, then showers likely after midnight.

Winds and seas higher in and near thunderstorms.

$$