National Weather Service Marine Forecast FZUS54 KLIX

FZUS54 KLIX 111022
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
522 AM CDT Sat Apr 11 2026

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-GMZ501-112300
522 AM CDT Sat Apr 11 2026

SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM

Strong surface high pressure from the northeast gulf into the Atlantic continues to produce a moderate easterly to southeasterly fetch over the northern Gulf. Rough marine conditions with winds at 15+ kt are present and expected to continue through the weekend prompting issuance of Small Craft Exercise Caution headlines. Conditions will improve slightly into the new work week as winds ease to around 10kt.

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GMZ530-112300
Lake Pontchartrain and Lake Maurepas
522 AM CDT Sat Apr 11 2026

TODAY
East winds 5 to 10 knots, increasing to 10 to 15 knots with gusts up to 20 knots late. Waves 2 to 3 feet. Areas of dense fog early this morning.

TONIGHT
Southeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Waves around 2 feet.

SUNDAY
Southeast winds 10 to 15 knots with gusts up to 20 knots. Waves 2 to 3 feet.

SUNDAY NIGHT
Southeast winds 10 to 15 knots. Waves 2 to 3 feet.

MONDAY
Southeast winds 10 to 15 knots. Waves 2 to 3 feet.

MONDAY NIGHT
Southeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Waves 2 to 3 feet.

TUESDAY
Southeast winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Waves 2 to 3 feet.

TUESDAY NIGHT
Southeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Waves 2 to 3 feet.

WEDNESDAY
Southeast winds 10 to 15 knots. Waves 2 to 3 feet.

WEDNESDAY NIGHT
Southeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Waves 2 to 3 feet.

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GMZ534-112300
Lake Borgne
522 AM CDT Sat Apr 11 2026

TODAY
East winds 5 to 10 knots, increasing to 10 to 15 knots this afternoon. Waves around 2 feet.

TONIGHT
Southeast winds 5 to 10 knots. Waves around 2 feet in the evening, then 1 foot or less.

SUNDAY
Southeast winds 10 to 15 knots with gusts up to 20 knots. Waves 2 to 3 feet.

SUNDAY NIGHT
Southeast winds 10 to 15 knots. Waves 2 to 3 feet.

MONDAY
Southeast winds 10 to 15 knots. Waves around 2 feet.

MONDAY NIGHT
Southeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Waves around 2 feet in the evening, then 1 foot or less.

TUESDAY
Southeast winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Waves around 2 feet.

TUESDAY NIGHT
Southeast winds around 10 knots. Waves around 2 feet.

WEDNESDAY
Southeast winds 10 to 15 knots. Waves 2 to 3 feet.

WEDNESDAY NIGHT
Southeast winds 10 to 15 knots. Waves around 2 feet.

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GMZ532-112300
Mississippi Sound
522 AM CDT Sat Apr 11 2026

TODAY
Northeast winds 5 to 10 knots, becoming southeast this afternoon. Waves around 2 feet.

TONIGHT
Southeast winds 5 to 10 knots. Waves 1 to 2 feet.

SUNDAY
Southeast winds 10 to 15 knots with gusts up to 20 knots. Waves 2 to 3 feet.

SUNDAY NIGHT
Southeast winds 10 to 15 knots. Waves 2 to 3 feet.

MONDAY
Southeast winds around 10 knots. Waves around 2 feet.

MONDAY NIGHT
Southeast winds 5 to 10 knots. Waves around 2 feet.

TUESDAY
Southeast winds 5 to 10 knots. Waves around 2 feet.

TUESDAY NIGHT
Southeast winds around 10 knots. Waves around 2 feet.

WEDNESDAY
Southeast winds 10 to 15 knots. Waves 2 to 3 feet.

WEDNESDAY NIGHT
Southeast winds 10 to 15 knots. Waves 2 to 3 feet.

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GMZ536-538-112300
Chandeleur Sound-Breton Sound
522 AM CDT Sat Apr 11 2026

TODAY
East winds 10 to 15 knots. Waves 2 to 3 feet.

TONIGHT
Southeast winds 5 to 10 knots. Waves around 2 feet.

SUNDAY
Southeast winds 10 to 15 knots. Waves 2 to 3 feet.

SUNDAY NIGHT
Southeast winds 10 to 15 knots. Waves 2 to 3 feet.

MONDAY
Southeast winds around 10 knots. Waves around 2 feet.

MONDAY NIGHT
Southeast winds around 10 knots. Waves around 2 feet.

TUESDAY
Southeast winds around 10 knots. Waves around 2 feet.

TUESDAY NIGHT
Southeast winds around 10 knots. Waves around 2 feet.

WEDNESDAY
Southeast winds 10 to 15 knots. Waves 2 to 3 feet.

WEDNESDAY NIGHT
Southeast winds around 10 knots. Waves around 2 feet.

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GMZ555-557-112300
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
522 AM CDT Sat Apr 11 2026

SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON

TODAY
East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 6 seconds.

TONIGHT
Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds.

SUNDAY
Southeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 6 seconds.

SUNDAY NIGHT
Southeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds.

MONDAY
Southeast winds around 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds.

MONDAY NIGHT
Southeast winds around 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds.

TUESDAY
Southeast winds around 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds.

TUESDAY NIGHT
Southeast winds around 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds.

WEDNESDAY
Southeast winds around 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds.

WEDNESDAY NIGHT
Southeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 7 seconds.

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GMZ550-552-112300
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
522 AM CDT Sat Apr 11 2026

SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON

TODAY
East winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 7 seconds.

TONIGHT
East winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 6 seconds.

SUNDAY
Southeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds.

SUNDAY NIGHT
Southeast winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds.

MONDAY
Southeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds.

MONDAY NIGHT
Southeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds.

TUESDAY
Southeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds.

TUESDAY NIGHT
Southeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds.

WEDNESDAY
Southeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds.

WEDNESDAY NIGHT
Southeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 7 seconds.

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GMZ575-577-112300
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
522 AM CDT Sat Apr 11 2026

SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON

TODAY
East winds 10 to 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at 6 seconds.

TONIGHT
East winds 10 to 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at 6 seconds.

SUNDAY
Southeast winds around 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds.

SUNDAY NIGHT
Southeast winds 10 to 15 knots with gusts up to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 4 feet at 7 seconds.

MONDAY
Southeast winds 10 to 15 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds.

MONDAY NIGHT
Southeast winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 4 feet at 8 seconds.

TUESDAY
Southeast winds around 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds.

TUESDAY NIGHT
Southeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds.

WEDNESDAY
Southeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 8 seconds.

WEDNESDAY NIGHT
Southeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds.

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GMZ570-572-112300
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
522 AM CDT Sat Apr 11 2026

SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON

TODAY
East winds around 15 knots with gusts up to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at 7 seconds.

TONIGHT
East winds 15 to 20 knots with gusts up to 25 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at 7 seconds.

SUNDAY
Southeast winds around 15 knots with gusts up to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 7 seconds.

SUNDAY NIGHT
Southeast winds 15 to 20 knots with gusts up to 25 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 7 seconds.

MONDAY
Southeast winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 7 seconds.

MONDAY NIGHT
Southeast winds 10 to 15 knots with gusts up to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 7 seconds.

TUESDAY
Southeast winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 8 seconds.

TUESDAY NIGHT
Southeast winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 7 seconds.

WEDNESDAY
Southeast winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 8 seconds.

WEDNESDAY NIGHT
Southeast winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 4 feet at 7 seconds.