413
FZUS54 KLIX 160518
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
1217 AM CDT Sun Aug 16 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-GMZ501-161800-
1217 AM CDT Sun Aug 16 2026

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

Benign marine conditions will continue through the forecast period
with high pressure mostly being in control. Isolated nightly storms
will be possible mainly toward sunrise. Overall, winds should remain
mostly southerly at or less than 10 knots outside any storms.

$$

GMZ529-161800-
Lake Maurepas-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...West winds 5 to 10 knots. Seas 1 foot or less.
.SUNDAY...Northwest winds around 5 knots, becoming south in the
afternoon. Seas 1 foot or less. A slight chance of showers and
thunderstorms in the afternoon.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY...West winds around 5 knots. Seas 1 foot or less. A slight
chance of showers and thunderstorms in the afternoon.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.
.TUESDAY...West winds around 5 knots. Seas 1 foot or less. A slight
chance of showers and thunderstorms in the afternoon.
.TUESDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.
.WEDNESDAY...West winds around 5 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less.
.THURSDAY...West winds around 5 knots. Seas 1 foot or less. A slight
chance of showers and thunderstorms.
.THURSDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less.

Winds and seas higher in and near thunderstorms.

$$

GMZ531-161800-
Lake Pontchartrain-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...West winds 5 to 10 knots. Seas around 2 feet.
.SUNDAY...Northwest winds around 5 knots, becoming southwest around
5 knots in the afternoon. Seas 1 foot or less. A slight chance of
showers and thunderstorms in the afternoon.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots, becoming west after
midnight. Seas around 2 feet.
.MONDAY...West winds 5 to 10 knots, diminishing to around 5 knots in
the afternoon. Seas 1 foot or less.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet.
.TUESDAY...West winds 5 to 10 knots. Seas around 2 feet in the
morning, then 1 foot or less.
.TUESDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. A
slight chance of showers and thunderstorms in the evening.
.WEDNESDAY...West winds 5 to 10 knots. Seas around 2 feet in the
morning, then 1 foot or less. A slight chance of showers and
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Seas around
2 feet.
.THURSDAY...West winds 5 to 10 knots. Seas around 2 feet in the
morning, then 1 foot or less. A slight chance of showers and
thunderstorms.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms in the evening.

Winds and seas higher in and near thunderstorms.

$$

GMZ532-161800-
Mississippi Sound-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...West winds 5 to 10 knots. Waves around 2 feet.
.SUNDAY...Northwest winds 5 to 10 knots, becoming southwest in the
afternoon. Waves 1 to 2 feet. A slight chance of showers and
thunderstorms in the afternoon.
.SUNDAY NIGHT...Southwest winds around 10 knots. Waves 2 to 3 feet.
.MONDAY...West winds 5 to 10 knots, becoming southwest 10 to
15 knots in the afternoon. Waves around 2 feet.
.MONDAY NIGHT...West winds 10 to 15 knots. Waves 2 to 3 feet.
.TUESDAY...West winds 10 to 15 knots. Waves 2 to 3 feet. A slight
chance of showers and thunderstorms in the afternoon.
.TUESDAY NIGHT...West winds 10 to 15 knots. Waves 2 to 3 feet. A
slight chance of showers and thunderstorms.
.WEDNESDAY...West winds 10 to 15 knots. Waves 2 to 3 feet. A slight
chance of showers and thunderstorms.
.WEDNESDAY NIGHT...West winds around 10 knots. Waves around 2 feet.
.THURSDAY...West winds 5 to 10 knots, becoming southwest 10 to
15 knots in the afternoon. Waves 2 to 3 feet. A slight chance of
showers and thunderstorms.
.THURSDAY NIGHT...Southwest winds 10 to 15 knots. Waves around
2 feet. A slight chance of showers and thunderstorms in the evening.

Winds and waves higher in and near thunderstorms.

$$

GMZ533-161800-
Lake Salvador and Lake Cataouatche-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...West winds around 5 knots. Seas 1 foot or less.
.SUNDAY...Northwest winds around 5 knots, becoming south in the
afternoon. Seas 1 foot or less. A slight chance of showers and
thunderstorms in the afternoon.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY...West winds around 5 knots. Seas 1 foot or less. A slight
chance of showers and thunderstorms in the afternoon.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.
.TUESDAY...West winds around 5 knots. Seas 1 foot or less. A slight
chance of showers and thunderstorms in the afternoon.
.TUESDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet in the
evening, then 1 foot or less.
.WEDNESDAY...West winds around 5 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms.
.WEDNESDAY NIGHT...West winds 5 to 10 knots. Seas 1 foot or less.
.THURSDAY...West winds around 5 knots. Seas 1 foot or less. A slight
chance of showers and thunderstorms.
.THURSDAY NIGHT...West winds around 5 knots. Seas 1 foot or less.

Winds and seas higher in and near thunderstorms.

$$

GMZ534-161800-
Lake Borgne-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...West winds 5 to 10 knots. Waves around 2 feet.
.SUNDAY...Northwest winds 5 to 10 knots, becoming southwest in the
afternoon. Waves 1 foot or less. A slight chance of showers and
thunderstorms in the afternoon.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Waves around 2 feet.
.MONDAY...West winds 5 to 10 knots. Waves around 2 feet in the
morning, then 1 foot or less.
.MONDAY NIGHT...Southwest winds 10 to 15 knots. Waves around 2 feet.
.TUESDAY...West winds 5 to 10 knots. Waves around 2 feet in the
morning, then 1 foot or less. A slight chance of showers and
thunderstorms in the afternoon.
.TUESDAY NIGHT...Southwest winds 5 to 10 knots, becoming west 10 to
15 knots after midnight. Waves around 2 feet. A slight chance of
showers and thunderstorms in the evening.
.WEDNESDAY...West winds 5 to 10 knots. Waves around 2 feet in the
morning, then 1 foot or less. A slight chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...West winds 5 to 10 knots. Waves around 2 feet.
.THURSDAY...West winds 5 to 10 knots. Waves around 2 feet in the
morning, then 1 foot or less. A slight chance of showers and
thunderstorms.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Waves around
2 feet. A slight chance of showers and thunderstorms in the evening.

Winds and waves higher in and near thunderstorms.

$$

GMZ535-161800-
Breton Sound-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less.
.SUNDAY...Northwest winds 5 to 10 knots, becoming south in the
afternoon. Seas 1 foot or less.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet.
.MONDAY...West winds 5 to 10 knots, becoming southwest in the
afternoon. Seas 1 to 2 feet.
.MONDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet.
.TUESDAY...West winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. Seas around 2 feet.
.TUESDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. A
slight chance of showers and thunderstorms.
.WEDNESDAY...West winds 10 to 15 knots, becoming southwest 5 to
10 knots in the afternoon. Seas 2 to 3 feet. A slight chance of
showers and thunderstorms.
.WEDNESDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet.
.THURSDAY...West winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. Seas 1 to 2 feet. A slight chance of showers and
thunderstorms.
.THURSDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ536-161800-
Chandeleur Sound-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...Southwest winds around 10 knots. Waves around
2 feet.
.SUNDAY...Northwest winds 5 to 10 knots, becoming southwest in the
afternoon. Waves 1 to 2 feet.
.SUNDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet.
.MONDAY...West winds 5 to 10 knots. Waves around 2 feet.
.MONDAY NIGHT...Southwest winds 10 to 15 knots. Waves around 3 feet.
.TUESDAY...West winds 10 to 15 knots. Waves 2 to 3 feet.
.TUESDAY NIGHT...West winds 10 to 15 knots. Waves 2 to 3 feet. A
slight chance of showers and thunderstorms.
.WEDNESDAY...West winds 10 to 15 knots, becoming southwest 5 to
10 knots in the afternoon. Waves 2 to 3 feet. A slight chance of
showers and thunderstorms.
.WEDNESDAY NIGHT...West winds 10 to 15 knots. Waves 2 to 3 feet.
.THURSDAY...West winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. Waves 2 to 3 feet. A slight chance of showers and
thunderstorms in the morning.
.THURSDAY NIGHT...Southwest winds 10 to 15 knots. Waves 2 to 3 feet.
A slight chance of showers and thunderstorms in the evening.

Winds and waves higher in and near thunderstorms.

$$

GMZ541-161800-
Terrebonne Bay-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...Southwest winds around 5 knots. Seas 1 foot or
less.
.SUNDAY...Northwest winds around 5 knots, becoming south in the
afternoon. Seas 1 foot or less.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY...West winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY NIGHT...West winds around 10 knots. Seas 1 foot or less.
.TUESDAY...West winds 5 to 10 knots. Seas 1 foot or less. A slight
chance of showers and thunderstorms in the afternoon.
.TUESDAY NIGHT...West winds around 10 knots. Seas 1 foot or less.
.WEDNESDAY...West winds 5 to 10 knots, increasing to 10 to 15 knots
in the afternoon. Seas 1 foot or less. A slight chance of showers
and thunderstorms.
.WEDNESDAY NIGHT...West winds 10 to 15 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms after midnight.
.THURSDAY...West winds 5 to 10 knots. Seas 1 foot or less. A slight
chance of showers and thunderstorms.
.THURSDAY NIGHT...West winds around 10 knots. Seas 1 foot or less.

Winds and seas higher in and near thunderstorms.

$$

GMZ543-161800-
Barataria Bay-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...Southwest winds around 5 knots. Seas 1 foot or
less.
.SUNDAY...Northwest winds around 5 knots, becoming south in the
afternoon. Seas 1 foot or less.
.SUNDAY NIGHT...West winds around 5 knots. Seas 1 foot or less.
.MONDAY...West winds around 5 knots, becoming southwest in the
afternoon. Seas 1 foot or less.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less.
.TUESDAY...West winds 5 to 10 knots. Seas 1 foot or less. A slight
chance of showers and thunderstorms in the afternoon.
.TUESDAY NIGHT...West winds 5 to 10 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms after midnight.
.WEDNESDAY...West winds 5 to 10 knots. Seas 1 foot or less. A slight
chance of showers and thunderstorms.
.WEDNESDAY NIGHT...West winds 5 to 10 knots. Seas 1 foot or less.
.THURSDAY...West winds 5 to 10 knots. Seas 1 foot or less. A slight
chance of showers and thunderstorms.
.THURSDAY NIGHT...West winds 5 to 10 knots. Seas 1 foot or less.

Winds and seas higher in and near thunderstorms.

$$

GMZ551-161800-
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA
out 20 nm-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. Wave Detail: South 1 foot at 5 seconds.
.SUNDAY...Northwest winds around 5 knots, becoming south in the
afternoon. Seas 1 foot or less. Wave Detail: South 1 foot at
5 seconds.
.SUNDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 4 seconds.
.MONDAY...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds and southeast 1 foot at 4 seconds.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less,
then around 2 feet after midnight. Wave Detail: Southwest 1 foot at
2 seconds and southeast 1 foot at 5 seconds, becoming south 1 foot
at 4 seconds.
.TUESDAY...West winds 5 to 10 knots. Seas around 2 feet in the
morning, then 1 foot or less. Wave Detail: West 1 foot at 3 seconds
and southeast 1 foot at 6 seconds.
.TUESDAY NIGHT...West winds around 10 knots. Seas around 2 feet.
Wave Detail: Southwest 2 feet at 3 seconds and southeast 1 foot at
6 seconds.
.WEDNESDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 3 seconds. A slight chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...West winds around 10 knots. Seas around 2 feet.
Wave Detail: Southwest 1 foot at 3 seconds.
.THURSDAY...West winds 5 to 10 knots. Seas around 2 feet in the
morning, then 1 foot or less. Wave Detail: West 1 foot at 3 seconds,
becoming west 1 foot at 4 seconds. A slight chance of showers and
thunderstorms in the morning.
.THURSDAY NIGHT...West winds around 10 knots. Seas around 2 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ553-161800-
Coastal Waters from Southwest Pass of the Mississippi River to Port
Fourchon LA out 20 nm-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. Wave Detail: South 1 foot at 5 seconds.
.SUNDAY...Northwest winds around 5 knots, becoming south around
5 knots in the afternoon. Seas 1 foot or less. Wave Detail: South
1 foot at 5 seconds.
.SUNDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 5 seconds.
.MONDAY...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: West 1 foot at 3 seconds and south 1 foot at 6 seconds.
.MONDAY NIGHT...West winds 5 to 10 knots. Seas 1 foot or less, then
around 2 feet after midnight. Wave Detail: South 1 foot at
4 seconds, becoming southwest 1 foot at 3 seconds and south 1 foot
at 7 seconds.
.TUESDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 1 foot at 3 seconds and southeast 1 foot at 7 seconds.
A slight chance of showers and thunderstorms in the morning.
.TUESDAY NIGHT...West winds around 10 knots. Seas around 2 feet.
Wave Detail: West 2 feet at 3 seconds and southeast 1 foot at
6 seconds. A slight chance of showers and thunderstorms after
midnight.
.WEDNESDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 3 seconds and southeast 1 foot at 6 seconds.
A slight chance of showers and thunderstorms.
.WEDNESDAY NIGHT...West winds around 10 knots. Seas around 2 feet.
Wave Detail: West 2 feet at 3 seconds. A slight chance of showers
and thunderstorms after midnight.
.THURSDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 3 seconds. A slight chance of showers and
thunderstorms in the morning.
.THURSDAY NIGHT...West winds around 10 knots. Seas around 2 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ554-161800-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. Wave Detail: South 1 foot at 6 seconds.
.SUNDAY...Northwest winds around 5 knots, becoming south around
5 knots in the afternoon. Seas around 2 feet in the morning, then
1 foot or less. Wave Detail: West 1 foot at 2 seconds and south
1 foot at 6 seconds, becoming southeast 1 foot at 6 seconds.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: South 1 foot at 6 seconds.
.MONDAY...West winds 5 to 10 knots. Seas around 2 feet in the
morning, then 1 foot or less. Wave Detail: West 1 foot at 3 seconds
and south 1 foot at 6 seconds.
.MONDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 3 seconds and southeast 1 foot at 5 seconds.
.TUESDAY...West winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. Seas around 2 feet. Wave Detail: West 2 feet at
3 seconds and southeast 1 foot at 7 seconds. A chance of showers and
thunderstorms in the morning.
.TUESDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 3 seconds and south 1 foot at 6 seconds. A
slight chance of showers and thunderstorms.
.WEDNESDAY...West winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. Seas around 2 feet. Wave Detail: West 2 feet at
3 seconds and south 1 foot at 6 seconds. A chance of showers and
thunderstorms, mainly in the morning.
.WEDNESDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet.
Wave Detail: West 2 feet at 3 seconds and south 1 foot at 6 seconds.
A slight chance of showers and thunderstorms after midnight.
.THURSDAY...West winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. Seas around 2 feet in the morning, then 1 foot or
less. Wave Detail: West 2 feet at 3 seconds, becoming west 1 foot at
3 seconds. A slight chance of showers and thunderstorms in the
morning.
.THURSDAY NIGHT...West winds around 10 knots. Seas around 2 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ557-161800-
Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...Southwest winds 5 to 10 knots. Seas around
2 feet. Wave Detail: West 1 foot at 3 seconds and south 1 foot at
6 seconds.
.SUNDAY...Northwest winds 5 to 10 knots, becoming southwest in the
afternoon. Seas around 2 feet. Wave Detail: Northwest 1 foot at
3 seconds and south 1 foot at 6 seconds.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southwest 2 feet at 3 seconds and southeast 1 foot at
6 seconds.
.MONDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave Detail:
West 2 feet at 3 seconds and south 1 foot at 6 seconds.
.MONDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: Southwest 2 feet at 3 seconds and southeast 1 foot at
6 seconds.
.TUESDAY...West winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 4 seconds and south 1 foot at 7 seconds. A
slight chance of showers and thunderstorms in the morning.
.TUESDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds. A slight chance of showers and
thunderstorms.
.WEDNESDAY...West winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 4 seconds and south 1 foot at 6 seconds. A
slight chance of showers and thunderstorms.
.WEDNESDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 5 seconds.
.THURSDAY...West winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. Seas around 2 feet in the morning, then 1 foot or
less. Wave Detail: West 2 feet at 3 seconds, becoming west 1 foot at
3 seconds. A slight chance of showers and thunderstorms in the
morning.
.THURSDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet. A
slight chance of showers and thunderstorms in the evening.

Winds and seas higher in and near thunderstorms.

$$

GMZ570-161800-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...South winds around 5 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 5 seconds.
.SUNDAY...North winds around 5 knots, becoming east around 5 knots
in the afternoon. Seas around 2 feet in the morning, then 1 foot or
less. Wave Detail: Southeast 1 foot at 5 seconds.
.SUNDAY NIGHT...South winds around 5 knots, becoming southwest after
midnight. Seas 1 foot or less. Wave Detail: Southeast 1 foot at
5 seconds.
.MONDAY...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: Southeast 1 foot at 6 seconds.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or less,
then around 2 feet after midnight. Wave Detail: Southeast 1 foot at
5 seconds and southeast 1 foot at 9 seconds, becoming southwest
1 foot at 2 seconds and southeast 1 foot at 5 seconds.
.TUESDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 1 foot at 3 seconds and southeast 1 foot at 6 seconds.
.TUESDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 1 foot at 3 seconds and southeast 1 foot at 6 seconds.
.WEDNESDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 3 seconds and southeast 1 foot at 6 seconds.
.WEDNESDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: West 1 foot at 3 seconds and southeast 1 foot at
6 seconds.
.THURSDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 1 foot at 3 seconds and southeast 1 foot at 5 seconds.
A slight chance of showers and thunderstorms.
.THURSDAY NIGHT...West winds 5 to 10 knots. Seas 1 foot or less,
then around 2 feet after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ572-161800-
Coastal waters from Southwest Pass of the Mississippi River to Port
Fourchon Louisiana from 20 to 60 NM-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: Southeast 1 foot at 5 seconds.
.SUNDAY...North winds around 5 knots, becoming east around 5 knots
in the afternoon. Seas 1 foot or less. Wave Detail: Southeast 1 foot
at 5 seconds.
.SUNDAY NIGHT...South winds around 5 knots, becoming southwest after
midnight. Seas 1 foot or less. Wave Detail: South 1 foot at
5 seconds.
.MONDAY...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: Southeast 1 foot at 6 seconds.
.MONDAY NIGHT...West winds 5 to 10 knots. Seas 1 foot or less, then
around 2 feet after midnight. Wave Detail: West 1 foot at 2 seconds
and southeast 1 foot at 6 seconds, becoming west 1 foot at 3 seconds
and southeast 1 foot at 6 seconds.
.TUESDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 1 foot at 3 seconds and southeast 1 foot at 6 seconds.
.TUESDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 3 seconds and southeast 1 foot at 6 seconds.
.WEDNESDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 3 seconds and north 1 foot at 3 seconds. A
slight chance of showers and thunderstorms in the morning.
.WEDNESDAY NIGHT...West winds around 10 knots. Seas around 2 feet.
Wave Detail: North 1 foot at 3 seconds and west 1 foot at 3 seconds.
.THURSDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 1 foot at 3 seconds. A slight chance of showers and
thunderstorms in the morning.
.THURSDAY NIGHT...West winds around 10 knots. Seas around 2 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ575-161800-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...Southwest winds around 5 knots. Seas around
2 feet. Wave Detail: South 1 foot at 6 seconds.
.SUNDAY...North winds around 5 knots, becoming northeast around
5 knots in the afternoon. Seas around 2 feet. Wave Detail: South
1 foot at 6 seconds.
.SUNDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or less,
then around 2 feet after midnight. Wave Detail: South 1 foot at
6 seconds.
.MONDAY...West winds around 5 knots. Seas around 2 feet. Wave
Detail: Northwest 1 foot at 2 seconds and south 1 foot at 6 seconds.
.MONDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 3 seconds and south 1 foot at 6 seconds.
.TUESDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Northwest 2 feet at 3 seconds and south 1 foot at 6 seconds.
A chance of showers and thunderstorms in the morning.
.TUESDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 4 seconds and northeast 1 foot at 4 seconds.
A slight chance of showers and thunderstorms after midnight.
.WEDNESDAY...West winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: Northwest 2 feet at 3 seconds and south 1 foot at 6 seconds.
A chance of showers and thunderstorms, mainly in the morning.
.WEDNESDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet.
Wave Detail: West 2 feet at 4 seconds and south 1 foot at 6 seconds.
A slight chance of showers and thunderstorms after midnight.
.THURSDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: West 2 feet at 4 seconds and south 1 foot at 5 seconds. A
chance of showers and thunderstorms, mainly in the morning.
.THURSDAY NIGHT...West winds around 10 knots. Seas around 2 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ577-161800-
Coastal waters from Pascagoula Mississippi to Stake Island Louisiana
out 20 to 60 NM-
1217 AM CDT Sun Aug 16 2026

.REST OF TONIGHT...Southwest winds 5 to 10 knots. Seas around
2 feet. Wave Detail: West 1 foot at 3 seconds and south 1 foot at
6 seconds.
.SUNDAY...Northwest winds 5 to 10 knots, becoming west in the
afternoon. Seas around 2 feet. Wave Detail: Northwest 1 foot at
3 seconds and south 1 foot at 6 seconds. A slight chance of showers
and thunderstorms in the morning.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: West 2 feet at 3 seconds and south 1 foot at 6 seconds.
.MONDAY...West winds 5 to 10 knots. Seas around 2 feet. Wave Detail:
West 2 feet at 3 seconds and south 1 foot at 6 seconds.
.MONDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Southwest 2 feet at 4 seconds.
.TUESDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail:
Northwest 2 feet at 4 seconds and south 1 foot at 7 seconds. A
chance of showers and thunderstorms, mainly in the morning.
.TUESDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: West 2 feet at 4 seconds and northeast 1 foot at 4 seconds.
A slight chance of showers and thunderstorms.
.WEDNESDAY...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Northwest 2 feet at 4 seconds and south 1 foot at 6 seconds.
A chance of showers and thunderstorms, mainly in the morning.
.WEDNESDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Southwest 2 feet at 5 seconds. A slight chance of showers
and thunderstorms after midnight.
.THURSDAY...West winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: Northwest 2 feet at 4 seconds and south 1 foot at 6 seconds.
A slight chance of showers and thunderstorms in the morning.
.THURSDAY NIGHT...West winds 10 to 15 knots. Seas around 2 feet. A
slight chance of showers and thunderstorms in the evening.

Winds and seas higher in and near thunderstorms.

$$