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
000
FZUS54 KLIX 132030
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
330 PM CDT Sat Apr 13 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-GMZ501-140915-
330 PM CDT Sat Apr 13 2024

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

High pressure centered right over the local coastal waters this
morning will quickly move east today, bringing return flow back to
the coastal waters starting late today. Southerly winds will remain
through the week. Will gradually see an increase in wind speeds and
seas as next week progresses as the pressure gradient tightens.

$$

GMZ530-140915-
Lake Pontchartrain and Lake Maurepas-
330 PM CDT Sat Apr 13 2024

.TONIGHT...South winds 5 to 10 knots. Waves 1 to 2 feet.
.SUNDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Waves 2 to 3 feet.
.SUNDAY NIGHT...South winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Waves 2 to 3 feet.
.MONDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots in the afternoon. Waves 2 to
3 feet.
.MONDAY NIGHT...Southeast winds 15 to 20 knots with gusts up to
25 knots. Waves 3 to 4 feet.
.TUESDAY...Southeast winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. Waves 3 to 4 feet.
.TUESDAY NIGHT...South winds 20 to 25 knots, diminishing to 10 to
15 knots after midnight. Waves 2 to 3 feet.
.WEDNESDAY...South winds around 10 knots. Waves around 2 feet.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet in
the evening, then 1 foot or less.
.THURSDAY...South winds 5 to 10 knots. Waves around 2 feet.
.THURSDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet.

$$

GMZ534-140915-
Lake Borgne-
330 PM CDT Sat Apr 13 2024

.TONIGHT...South winds 5 to 10 knots. Waves around 2 feet.
.SUNDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Waves around 2 feet.
.SUNDAY NIGHT...South winds around 10 knots. Waves around 2 feet.
.MONDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots in the afternoon. Waves 2 to
3 feet.
.MONDAY NIGHT...Southeast winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. Waves 2 to 4 feet.
.TUESDAY...Southeast winds 15 to 20 knots with gusts up to 25 knots.
Waves 3 to 4 feet.
.TUESDAY NIGHT...Southeast winds 15 to 20 knots, becoming south
10 to 15 knots after midnight. Waves 2 to 3 feet.
.WEDNESDAY...South winds around 10 knots. Waves around 2 feet.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet in
the evening, then 1 foot or less.
.THURSDAY...South winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon.
.THURSDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet in
the evening, then 1 foot or less.

$$

GMZ532-140915-
Mississippi Sound-
330 PM CDT Sat Apr 13 2024

.TONIGHT...South winds 10 to 15 knots, diminishing to 5 to 10 knots
late this evening and overnight. Waves 1 to 2 feet.
.SUNDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots in the afternoon. Waves 1 to
2 feet, building to 2 to 3 feet in the afternoon.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to
20 knots, becoming south 5 to 10 knots after midnight. Waves 2 to
3 feet.
.MONDAY...South winds 5 to 10 knots, becoming southeast 10 to
15 knots with gusts up to 20 knots in the afternoon. Waves 2 to
3 feet.
.MONDAY NIGHT...Southeast winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. Waves 2 to 4 feet.
.TUESDAY...Southeast winds 15 to 20 knots with gusts up to 25 knots.
Waves 3 to 4 feet.
.TUESDAY NIGHT...Southeast winds 20 to 25 knots, becoming south
10 to 15 knots after midnight. Waves 2 to 3 feet.
.WEDNESDAY...South winds around 10 knots. Waves 2 to 3 feet.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet.
.THURSDAY...South winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon.
.THURSDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet.

$$

GMZ536-538-140915-
Chandeleur Sound-Breton Sound-
330 PM CDT Sat Apr 13 2024

.TONIGHT...South winds 5 to 10 knots. Waves around 2 feet.
.SUNDAY...Southeast winds 5 to 10 knots. Waves around 2 feet.
.SUNDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet.
.MONDAY...Southeast winds 10 to 15 knots. Waves 2 to 3 feet.
.MONDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to
25 knots. Waves 2 to 4 feet.
.TUESDAY...Southeast winds 15 to 20 knots with gusts up to 25 knots.
Waves 3 to 4 feet.
.TUESDAY NIGHT...Southeast winds 15 to 20 knots, becoming south
10 to 15 knots after midnight. Waves 2 to 3 feet.
.WEDNESDAY...South winds around 10 knots. Waves around 2 feet.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet.
.THURSDAY...South winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon.
.THURSDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet in
the evening, then 1 foot or less.

$$

GMZ555-557-140915-
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-
330 PM CDT Sat Apr 13 2024

.TONIGHT...South winds 5 to 10 knots. Seas around 2 feet.
.SUNDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
.SUNDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet.
.MONDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
.MONDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 4 feet, occasionally to 5 feet.
.TUESDAY...Southeast winds around 15 knots with gusts up to
25 knots. Seas 3 to 5 feet, occasionally to 6 feet.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to
25 knots. Seas 3 to 5 feet, occasionally to 6 feet.
.WEDNESDAY...South winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet.
.THURSDAY...Southeast winds 5 to 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet.

$$

GMZ550-552-140915-
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-
330 PM CDT Sat Apr 13 2024

.TONIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
.SUNDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
.SUNDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet.
.MONDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
.MONDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to
25 knots. Seas 2 to 4 feet, occasionally to 5 feet.
.TUESDAY...Southeast winds 15 to 20 knots with gusts up to 25 knots.
Seas 2 to 4 feet, occasionally to 5 feet.
.TUESDAY NIGHT...South winds 10 to 15 knots with gusts up to
25 knots. Seas 2 to 4 feet, occasionally to 5 feet.
.WEDNESDAY...South winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet.
.THURSDAY...Southeast winds 5 to 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet.

$$

GMZ575-577-140915-
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-
330 PM CDT Sat Apr 13 2024

.TONIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
.SUNDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
.SUNDAY NIGHT...South winds around 10 knots. Seas 2 to 3 feet.
.MONDAY...Southeast winds around 10 knots. Seas 2 to 3 feet.
.MONDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 4 feet, occasionally to 5 feet.
.TUESDAY...Southeast winds 15 to 20 knots with gusts up to 30 knots.
Seas 4 to 6 feet, occasionally to 8 feet.
.TUESDAY NIGHT...Southeast winds around 15 knots with gusts up to
25 knots. Seas around 5 feet, occasionally to 6 feet.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet.
.WEDNESDAY NIGHT...Southeast winds around 10 knots. Seas around
4 feet, occasionally to 5 feet.
.THURSDAY...Southeast winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet.

$$

GMZ570-572-140915-
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-
330 PM CDT Sat Apr 13 2024

.TONIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
.SUNDAY...Southeast winds around 10 knots. Seas 2 to 3 feet.
.SUNDAY NIGHT...South winds around 10 knots. Seas 2 to 3 feet.
.MONDAY...Southeast winds 10 to 15 knots. Seas around 3 feet.
.MONDAY NIGHT...Southeast winds 15 to 20 knots with gusts up to
25 knots. Seas 3 to 4 feet, occasionally to 5 feet, building to 4 to
6 feet, occasionally to 8 feet after midnight.
.TUESDAY...Southeast winds 15 to 20 knots with gusts up to 30 knots.
Seas 5 to 7 feet, occasionally to 9 feet.
.TUESDAY NIGHT...Southeast winds around 15 knots with gusts up to
25 knots. Seas 5 to 6 feet, occasionally to 8 feet.
.WEDNESDAY...South winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet.
.WEDNESDAY NIGHT...Southeast winds around 10 knots. Seas around
4 feet, occasionally to 5 feet.
.THURSDAY...Southeast winds around 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 3 feet.

$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.