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

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
865
FZUS54 KLIX 282005
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
305 PM CDT Tue May 28 2024

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-GMZ501-290915-
305 PM CDT Tue May 28 2024

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

A stalled boundary over the area today led ot storms developing just
north of the coast. This boundary also brought lighter and more
variable winds to waters over much of the area. A high pressure
reestablishes intself to our northeast winds will quickly return to
onshore tonight and through the rest of the week.

$$

GMZ530-290915-
Lake Pontchartrain and Lake Maurepas-
305 PM CDT Tue May 28 2024

.TONIGHT...South winds 5 to 10 knots with gusts up to 20 knots,
becoming west after midnight. Waves 1 foot or less. Scattered
showers and thunderstorms early this evening.
.WEDNESDAY...East winds around 5 knots, increasing to 5 to 10 knots
in the afternoon. Waves 1 foot or less, then around 2 feet in the
afternoon. A slight chance of showers and thunderstorms in the
afternoon.
.WEDNESDAY NIGHT...East winds 5 to 10 knots, becoming southeast
after midnight. Waves around 2 feet in the evening, then 1 foot or
less.
.THURSDAY...Southeast 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.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or
less. A slight chance of showers and thunderstorms in the evening.
.FRIDAY...Southeast 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.
.FRIDAY 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.
.SATURDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less,
then around 2 feet in the afternoon. A chance of showers and
thunderstorms.
.SATURDAY 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, mainly in the evening.
.SUNDAY...South winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon. A chance of showers and
thunderstorms.
.SUNDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet in
the evening, then 1 foot or less.

Winds and waves higher in and near thunderstorms.

$$

GMZ534-290915-
Lake Borgne-
305 PM CDT Tue May 28 2024

.TONIGHT...South winds 5 to 10 knots, becoming west after midnight.
Waves 1 foot or less. A slight chance of showers and thunderstorms
early this evening.
.WEDNESDAY...East winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet 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...Southeast winds 5 to 10 knots. Waves 1 foot or
less. A slight chance of showers and thunderstorms in the evening.
.FRIDAY...Southeast 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.
.FRIDAY 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.
.SATURDAY...Southeast winds 5 to 10 knots. Waves around 2 feet. A
chance of showers and thunderstorms.
.SATURDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet. A
chance of showers and thunderstorms.
.SUNDAY...South winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon. A chance of showers and
thunderstorms.
.SUNDAY NIGHT...South 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.

Winds and waves higher in and near thunderstorms.

$$

GMZ532-290915-
Mississippi Sound-
305 PM CDT Tue May 28 2024

.TONIGHT...Southwest winds 5 to 10 knots, becoming north late. Waves
1 to 2 feet this evening, then 1 foot or less.
.WEDNESDAY...East winds 5 to 10 knots, becoming southeast in the
afternoon. Waves 1 foot or less, then around 2 feet in the
afternoon.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Waves around
2 feet in the evening, then 1 foot or less.
.THURSDAY...Southeast winds 5 to 10 knots. Waves around 2 feet. A
slight chance of showers and thunderstorms.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves around
2 feet. A slight chance of showers and thunderstorms.
.FRIDAY...Southeast 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.
.FRIDAY NIGHT...Southeast winds around 10 knots. Waves around
2 feet. A slight chance of showers and thunderstorms in the evening,
then a chance of showers and thunderstorms after midnight.
.SATURDAY...Southeast winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers and thunderstorms.
.SATURDAY NIGHT...South winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers and thunderstorms.
.SUNDAY...South winds around 10 knots. Waves around 2 feet. A chance
of showers and thunderstorms.
.SUNDAY NIGHT...South winds around 10 knots. Waves around 2 feet. A
slight chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ536-538-290915-
Chandeleur Sound-Breton Sound-
305 PM CDT Tue May 28 2024

.TONIGHT...Southwest winds 5 to 10 knots, becoming northwest late.
Waves 1 foot or less. Isolated showers and thunderstorms early this
evening.
.WEDNESDAY...East winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Waves around
2 feet.
.THURSDAY...Southeast winds 5 to 10 knots. Waves around 2 feet. A
slight chance of showers and thunderstorms.
.THURSDAY NIGHT...Southeast winds around 10 knots. Waves around
2 feet. A slight chance of showers and thunderstorms.
.FRIDAY...Southeast winds around 10 knots. Waves around 2 feet. A
chance of showers. A slight chance of thunderstorms in the morning,
then a chance of thunderstorms in the afternoon.
.FRIDAY NIGHT...Southeast 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.
.SATURDAY...Southeast winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers and thunderstorms.
.SATURDAY NIGHT...South winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers and thunderstorms.
.SUNDAY...Southeast winds around 10 knots. Waves around 2 feet. A
chance of showers and thunderstorms.
.SUNDAY NIGHT...South winds around 10 knots. Waves around 2 feet. A
slight chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ555-557-290915-
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-
305 PM CDT Tue May 28 2024

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

Winds and seas higher in and near thunderstorms.

$$

GMZ550-552-290915-
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-
305 PM CDT Tue May 28 2024

.TONIGHT...South winds 5 to 10 knots, becoming southeast late. Seas
1 to 2 feet. Wave Detail: South 2 feet at 6 seconds. A slight chance
of showers and thunderstorms early this evening.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: South 2 feet at 6 seconds.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet. Wave Detail: Southeast 2 feet at 6 seconds. A slight chance
of showers and thunderstorms.
.THURSDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: South 2 feet at 5 seconds. A chance of showers with a slight
chance of thunderstorms.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Wave Detail: South 2 feet at 6 seconds. A slight chance of showers
and thunderstorms.
.FRIDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: Southeast 2 feet at 2 seconds and south 2 feet at 5 seconds.
A slight chance of thunderstorms. A chance of showers, mainly in the
morning.
.FRIDAY NIGHT...Southeast winds around 10 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 5 seconds. A slight chance of showers
and thunderstorms.
.SATURDAY...Southeast winds around 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 5 seconds. A chance of showers with
a slight chance of thunderstorms.
.SATURDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 2 feet at 4 seconds. A chance of showers with
a slight chance of thunderstorms.
.SUNDAY...Southeast winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 6 seconds. A slight chance of
thunderstorms. A chance of showers, mainly in the morning.
.SUNDAY NIGHT...Southeast winds around 10 knots. Seas 2 to 3 feet. A
slight chance of showers and thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ575-577-290915-
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-
305 PM CDT Tue May 28 2024

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

Winds and seas higher in and near thunderstorms.

$$

GMZ570-572-290915-
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-
305 PM CDT Tue May 28 2024

.TONIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds. Isolated showers and
thunderstorms early this evening.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds.
.WEDNESDAY NIGHT...Southeast winds around 10 knots. Seas 2 to
3 feet. Wave Detail: Southeast 3 feet at 6 seconds. A slight chance
of showers and thunderstorms after midnight.
.THURSDAY...Southeast winds around 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.
.THURSDAY NIGHT...Southeast winds around 10 knots. Seas around
2 feet. Wave Detail: Southeast 2 feet at 5 seconds. A slight chance
of thunderstorms in the evening. A slight chance of showers.
.FRIDAY...Southeast winds around 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 5 seconds. A slight chance of
thunderstorms. A chance of showers, mainly in the morning.
.FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 2 feet at 5 seconds. A slight chance of
showers and thunderstorms after midnight.
.SATURDAY...Southeast winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 2 feet at 5 seconds. A chance of showers with a
slight chance of thunderstorms.
.SATURDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 5 seconds. A slight chance of
showers and thunderstorms.
.SUNDAY...Southeast winds around 10 knots. Seas around 3 feet. Wave
Detail: Southeast 3 feet at 6 seconds. A slight chance of
thunderstorms. A chance of showers, mainly in the morning.
.SUNDAY NIGHT...Southeast winds around 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet.

Winds and seas higher in and near thunderstorms.

$$