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FZUS54 KLIX 170830
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
330 AM CDT Sat May 17 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-GMZ501-172130-
330 AM CDT Sat May 17 2025

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

A broad area of high pressure will remain over the eastern Gulf
through the weekend and into early next week. This will allow for a
persistent onshore flow of between 10 and 15 knots through the
period with locally higher gusts. A cold front will move through the
Tuesday night and Wednesday. This front will shift winds to the
northwest by Wednesday night. A few thunderstorms could accompany
the front as it moves through on Wednesday, and this could lead to
some locally higher winds and seas in close vicinity to the storms.

$$

GMZ530-172130-
Lake Pontchartrain and Lake Maurepas-
330 AM CDT Sat May 17 2025

.TODAY...South winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet this afternoon.
.TONIGHT...South winds 5 to 10 knots. Waves around 2 feet in the
evening, then 1 foot or less.
.SUNDAY...South winds 5 to 10 knots. Waves around 2 feet.
.SUNDAY NIGHT...South winds 5 to 10 knots. Waves around 2 feet.
.MONDAY...South winds 5 to 10 knots. Waves around 2 feet.
.MONDAY NIGHT...South winds around 10 knots. Waves around 2 feet.
.TUESDAY...South winds 10 to 15 knots. Waves 2 to 3 feet.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet.
.WEDNESDAY...West winds 5 to 10 knots. Waves around 2 feet. A chance
of showers and thunderstorms, mainly in the morning.
.WEDNESDAY NIGHT...North winds around 10 knots. Waves around 2 feet.

Winds and waves higher in and near thunderstorms.

$$

GMZ534-172130-
Lake Borgne-
330 AM CDT Sat May 17 2025

.TODAY...South winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet this afternoon.
.TONIGHT...South winds 5 to 10 knots. Waves around 2 feet in the
evening, then 1 foot or less.
.SUNDAY...South winds 5 to 10 knots. Waves around 2 feet.
.SUNDAY NIGHT...South winds around 10 knots. Waves around 2 feet.
.MONDAY...South winds around 10 knots. Waves around 2 feet.
.MONDAY NIGHT...South winds around 10 knots. Waves around 2 feet.
.TUESDAY...South winds 10 to 15 knots. Waves 2 to 3 feet.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet.
.WEDNESDAY...West winds around 10 knots. Waves around 2 feet. A
chance of showers and thunderstorms, mainly in the morning.
.WEDNESDAY NIGHT...Northwest winds 10 to 15 knots. Waves around
2 feet.

Winds and waves higher in and near thunderstorms.

$$

GMZ532-172130-
Mississippi Sound-
330 AM CDT Sat May 17 2025

.TODAY...Southwest winds around 10 knots. Waves around 2 feet.
.TONIGHT...South winds 10 to 15 knots with gusts up to 20 knots,
becoming southwest 5 to 10 knots after midnight. Waves around
2 feet.
.SUNDAY...South winds 5 to 10 knots. Waves around 2 feet.
.SUNDAY NIGHT...South winds around 10 knots. Waves around 2 feet.
.MONDAY...South 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...South winds 10 to 15 knots with gusts up to
20 knots. Waves 2 to 3 feet.
.TUESDAY...South winds 10 to 15 knots. Waves 2 to 3 feet.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet.
.WEDNESDAY...West winds 10 to 15 knots. Waves 2 to 3 feet. A chance
of showers and thunderstorms, mainly in the morning.
.WEDNESDAY NIGHT...Northwest winds 10 to 15 knots, becoming north
after midnight. Waves 2 to 3 feet.

Winds and waves higher in and near thunderstorms.

$$

GMZ536-538-172130-
Chandeleur Sound-Breton Sound-
330 AM CDT Sat May 17 2025

.TODAY...South winds 5 to 10 knots. Waves around 2 feet.
.TONIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet.
.SUNDAY...South winds 5 to 10 knots. Waves around 2 feet.
.SUNDAY NIGHT...South winds around 10 knots. Waves around 2 feet.
.MONDAY...South winds around 10 knots. Waves around 2 feet.
.MONDAY NIGHT...South winds 10 to 15 knots with gusts up to
20 knots. Waves 2 to 3 feet.
.TUESDAY...South winds 10 to 15 knots. Waves 2 to 3 feet.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet.
.WEDNESDAY...West winds 10 to 15 knots. Waves 2 to 3 feet. A chance
of showers and thunderstorms, mainly in the morning.
.WEDNESDAY NIGHT...West winds 10 to 15 knots, becoming north after
midnight. Waves 2 to 3 feet.

Winds and waves higher in and near thunderstorms.

$$

GMZ555-557-172130-
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 AM CDT Sat May 17 2025

.TODAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail:
South 2 feet at 5 seconds.
.TONIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds.
.SUNDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds.
.SUNDAY NIGHT...South winds around 10 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 5 seconds.
.MONDAY...South winds around 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds.
.MONDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 5 seconds.
.TUESDAY...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 5 seconds.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: South 3 feet at 6 seconds.
.WEDNESDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 6 seconds. A chance of showers and
thunderstorms, mainly in the morning.
.WEDNESDAY NIGHT...West winds 10 to 15 knots, becoming north after
midnight. Seas 2 to 3 feet. Wave Detail: West 2 feet at 3 seconds
and south 2 feet at 6 seconds.

Winds and seas higher in and near thunderstorms.

$$

GMZ550-552-172130-
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 AM CDT Sat May 17 2025

.TODAY...South winds around 10 knots. Seas 2 to 3 feet. Wave Detail:
South 3 feet at 6 seconds.
.TONIGHT...South winds around 10 knots. Seas 1 to 2 feet. Wave
Detail: South 2 feet at 5 seconds.
.SUNDAY...South winds 5 to 10 knots with gusts up to 20 knots. Seas
around 2 feet. Wave Detail: South 2 feet at 5 seconds.
.SUNDAY NIGHT...South winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 3 feet. Wave Detail: South 3 feet at 5 seconds.
.MONDAY...South winds 10 to 15 knots with gusts up to 20 knots. Seas
2 to 3 feet. Wave Detail: South 3 feet at 5 seconds.
.MONDAY NIGHT...South winds 10 to 15 knots with gusts up to
25 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail:
South 3 feet at 5 seconds.
.TUESDAY...South winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: South 4 feet at 6 seconds.
.TUESDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: South 3 feet at 6 seconds.
.WEDNESDAY...West winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 7 seconds. A slight chance of showers and
thunderstorms in the morning.
.WEDNESDAY NIGHT...Northwest winds around 10 knots, becoming north
after midnight. Seas 2 to 3 feet. Wave Detail: Northwest 2 feet at
3 seconds and southwest 2 feet at 6 seconds.

Winds and seas higher in and near thunderstorms.

$$

GMZ575-577-172130-
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 AM CDT Sat May 17 2025

.TODAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail:
South 2 feet at 5 seconds.
.TONIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds.
.SUNDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds.
.SUNDAY NIGHT...South winds around 10 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 5 seconds.
.MONDAY...South winds around 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds.
.MONDAY NIGHT...South winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 5 seconds.
.TUESDAY...South winds 10 to 15 knots. Seas around 3 feet. Wave
Detail: South 3 feet at 5 seconds.
.TUESDAY NIGHT...South winds 10 to 15 knots. Seas around 3 feet.
Wave Detail: South 3 feet at 6 seconds.
.WEDNESDAY...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Southwest 3 feet at 6 seconds. A chance of showers and
thunderstorms, mainly in the morning.
.WEDNESDAY NIGHT...West winds 10 to 15 knots, becoming northwest
after midnight. Seas 2 to 3 feet. Wave Detail: West 2 feet at
3 seconds and southwest 2 feet at 6 seconds.

Winds and seas higher in and near thunderstorms.

$$

GMZ570-572-172130-
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 AM CDT Sat May 17 2025

.TODAY...South winds 10 to 15 knots. Seas 2 to 4 feet, occasionally
to 5 feet. Wave Detail: South 3 feet at 6 seconds.
.TONIGHT...South winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 5 seconds.
.SUNDAY...South winds 10 to 15 knots with gusts up to 20 knots. Seas
2 to 3 feet. Wave Detail: South 3 feet at 6 seconds.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at
5 seconds.
.MONDAY...Southeast winds 10 to 15 knots with gusts up to 20 knots.
Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast
4 feet at 6 seconds.
.MONDAY NIGHT...Southeast winds 10 to 15 knots, becoming south 15 to
20 knots after midnight. Seas 3 to 4 feet, occasionally to 5 feet.
Wave Detail: South 4 feet at 6 seconds.
.TUESDAY...South winds 15 to 20 knots, diminishing to 10 to 15 knots
in the afternoon. Seas 3 to 5 feet, occasionally to 6 feet. Wave
Detail: South 5 feet at 6 seconds.
.TUESDAY NIGHT...South winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: South 4 feet at 6 seconds.
.WEDNESDAY...West winds around 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: South 4 feet at 7 seconds. A
slight chance of showers and thunderstorms in the morning.
.WEDNESDAY NIGHT...Northwest winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: South 3 feet at 6 seconds and northwest 2 feet at
4 seconds.

Winds and seas higher in and near thunderstorms.

$$