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

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FZUS54 KLIX 021205
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
605 AM CST Sun Nov 2 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-GMZ501-030100-
605 AM CST Sun Nov 2 2025

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

A disturbance aloft across the Southern Plains will move through the
coastal waters overnight tonight. Showers with perhaps a few
embedded thunderstorms will be possible, especially across the
offshore waters. Winds will increase in response to this disturbance
and may approach caution criteria by the early Sunday morning hours
across the offshore waters. The more pronounced gradient increase
will occur during the day on Sunday with SCA conditions expected by
01-03Z Monday, especially across the offshore waters and the MS
Sound. Winds and seas will remain elevated through Monday as high
pressure counties to build into the waters along with persistent
CAA. Winds and seas will then begin to subside by Monday night into
Tuesday as the center of high pressure approaches thew waters.
Return flow is expected to begin by Friday as high pressure slowly
shifts eastward.

$$

GMZ530-030100-
Lake Pontchartrain and Lake Maurepas-
605 AM CST Sun Nov 2 2025

.TODAY...North winds 10 to 15 knots. Waves 2 to 3 feet.
.TONIGHT...North winds 10 to 15 knots. Waves 2 to 3 feet.
.MONDAY...Northeast winds 10 to 15 knots, becoming north 5 to
10 knots in the afternoon. Waves around 2 feet.
.MONDAY NIGHT...Northeast winds 5 to 10 knots. Waves around 2 feet.
.TUESDAY...East winds 5 to 10 knots. Waves 1 to 2 feet in the
morning, then 1 foot or less.
.TUESDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or
less.
.WEDNESDAY...East winds around 5 knots. Waves 1 foot or less.
.WEDNESDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or
less.
.THURSDAY...East winds 5 to 10 knots. Waves 1 foot or less.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or
less.

$$

GMZ534-030100-
Lake Borgne-
605 AM CST Sun Nov 2 2025

.TODAY...North winds 10 to 15 knots. Waves around 2 feet.
.TONIGHT...North winds 15 to 20 knots. Waves 2 to 4 feet.
.MONDAY...Northeast winds 10 to 15 knots, becoming north 5 to
10 knots in the afternoon. Waves 2 to 3 feet.
.MONDAY NIGHT...Northeast winds around 10 knots. Waves around
2 feet.
.TUESDAY...East winds 5 to 10 knots. Waves around 2 feet in the
morning, then 1 foot or less.
.TUESDAY NIGHT...East winds around 5 knots. Waves 1 foot or less.
.WEDNESDAY...East winds around 5 knots. Waves 1 foot or less.
.WEDNESDAY NIGHT...Southeast winds around 5 knots, becoming east
after midnight. Waves 1 foot or less.
.THURSDAY...East winds around 5 knots. Waves 1 foot or less.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or
less.

$$

GMZ532-030100-
Mississippi Sound-
605 AM CST Sun Nov 2 2025

.TODAY...North winds 10 to 15 knots. Waves 2 to 3 feet.
.TONIGHT...North winds around 15 knots with gusts up to 20 knots.
Waves 3 to 4 feet.
.MONDAY...North winds 10 to 15 knots. Waves 2 to 3 feet.
.MONDAY NIGHT...Northeast winds around 10 knots. Waves around
2 feet.
.TUESDAY...Northeast winds around 10 knots, becoming east in the
afternoon. Waves around 2 feet in the morning, then 1 foot or less.
.TUESDAY NIGHT...East winds around 5 knots. Waves 1 foot or less.
.WEDNESDAY...Northeast winds around 5 knots, becoming southeast in
the afternoon. Waves 1 foot or less.
.WEDNESDAY NIGHT...South winds around 5 knots, becoming north after
midnight. Waves 1 foot or less.
.THURSDAY...Northeast winds around 5 knots, becoming southeast in
the afternoon. Waves 1 foot or less.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or
less.

$$

GMZ536-538-030100-
Chandeleur Sound-Breton Sound-
605 AM CST Sun Nov 2 2025

.TODAY...North winds 10 to 15 knots. Waves around 2 feet.
.TONIGHT...North winds 15 to 20 knots. Waves 3 to 4 feet.
.MONDAY...North winds 10 to 15 knots. Waves 2 to 4 feet.
.MONDAY NIGHT...Northeast winds 10 to 15 knots. Waves 2 to 3 feet.
.TUESDAY...Northeast winds 10 to 15 knots, becoming east 5 to
10 knots in the afternoon. Waves 2 to 3 feet in the morning, then
1 foot or less.
.TUESDAY NIGHT...East winds around 5 knots. Waves 1 foot or less.
.WEDNESDAY...Northeast winds around 5 knots. Waves 1 foot or less.
.WEDNESDAY NIGHT...East winds around 5 knots. Waves 1 foot or less.
.THURSDAY...East winds around 5 knots. Waves 1 foot or less.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or
less.

$$

GMZ555-557-030100-
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-
605 AM CST Sun Nov 2 2025

.TODAY...North winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail:
North 2 feet at 3 seconds. A slight chance of showers early this
morning.
.TONIGHT...North winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: North 2 feet
at 3 seconds.
.MONDAY...North winds 10 to 15 knots with gusts up to 20 knots. Seas
2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet
at 5 seconds.
.MONDAY NIGHT...Northeast winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Northeast 2 feet at 3 seconds.
.TUESDAY...Northeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: Northeast
3 feet at 5 seconds.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 6 seconds.
.WEDNESDAY...Northeast winds around 5 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 6 seconds.
.WEDNESDAY NIGHT...East winds around 5 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 5 seconds.
.THURSDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 6 seconds.

$$

GMZ550-552-030100-
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-
605 AM CST Sun Nov 2 2025

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 6 PM CST THIS
EVENING...

.TODAY...North winds 10 to 15 knots with gusts up to 20 knots. Seas
2 to 3 feet. Wave Detail: North 2 feet at 3 seconds.
.TONIGHT...North winds 15 to 20 knots. Seas 2 to 3 feet. Wave
Detail: North 2 feet at 3 seconds.
.MONDAY...Northeast winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet. Wave Detail: Northeast 2 feet at 3 seconds.
.MONDAY NIGHT...Northeast winds 10 to 15 knots. Seas around 2 feet.
Wave Detail: Northeast 2 feet at 3 seconds.
.TUESDAY...Northeast winds 10 to 15 knots, becoming east 5 to
10 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: Northeast
2 feet at 3 seconds.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: East 2 feet at 5 seconds.
.WEDNESDAY...East winds around 5 knots. Seas 1 to 2 feet. Wave
Detail: Southeast 2 feet at 5 seconds.
.WEDNESDAY NIGHT...East winds around 5 knots. Seas 1 to 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds.
.THURSDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 7 seconds.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Wave Detail: Southeast 2 feet at 7 seconds.

$$

GMZ575-577-030100-
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-
605 AM CST Sun Nov 2 2025

.TODAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: North 3 feet at 4 seconds. A chance of showers with a slight
chance of thunderstorms early this morning, then a chance of showers
late this morning.
.TONIGHT...North winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: North 4 feet at 5 seconds.
.MONDAY...North winds 15 to 20 knots. Seas 3 to 5 feet, occasionally
to 6 feet. Wave Detail: North 5 feet at 5 seconds.
.MONDAY NIGHT...Northeast winds around 15 knots with gusts up to
20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail:
Northeast 4 feet at 5 seconds.
.TUESDAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 3 feet at 5 seconds.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 6 seconds.
.WEDNESDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 6 seconds.
.WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 7 seconds.
.THURSDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail:
Southeast 3 feet at 7 seconds.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 2 feet at 6 seconds.

Winds and seas higher in and near thunderstorms.

$$

GMZ570-572-030100-
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-
605 AM CST Sun Nov 2 2025

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 6 PM CST THIS
EVENING...

.TODAY...Northeast winds 15 to 20 knots with gusts up to 25 knots.
Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast
3 feet at 5 seconds. A chance of showers this morning.
.TONIGHT...North winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: North 4 feet at 5 seconds.
.MONDAY...Northeast winds 15 to 20 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: Northeast 4 feet at 5 seconds.
.MONDAY NIGHT...Northeast winds around 15 knots with gusts up to
20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail:
Northeast 4 feet at 5 seconds.
.TUESDAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 3 feet at 5 seconds.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 6 seconds.
.WEDNESDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 6 seconds.
.WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 7 seconds.
.THURSDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail:
Southeast 3 feet at 7 seconds.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 7 seconds.

$$