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
517
FZUS54 KLIX 092053
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
353 PM CDT Sun Jun 9 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-GMZ501-100945-
353 PM CDT Sun Jun 9 2024

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

Onshore will cease as a frontal system will slowly progress
southeast through early this week. The boundary will stall
offshore Tuesday into midweek bringing a period of variable to
northerly winds at 5-10 k to the area. Once the front washes out,
winds become predominantly easterly situated south of a high
pressure system. Locally higher winds and seas will be possible
with any storms that develop. The pressure gradient will gradually
build with easterly winds of 10-15 knots by the end of the week.

$$

GMZ530-100945-
Lake Pontchartrain and Lake Maurepas-
353 PM CDT Sun Jun 9 2024

.TONIGHT...South winds 5 to 10 knots, becoming southwest after
midnight. Waves 1 to 2 feet.
.MONDAY...West winds around 5 knots. Waves 1 foot or less. A chance
of showers and thunderstorms in the afternoon.
.MONDAY NIGHT...North winds 5 to 10 knots. Waves 1 foot or less. A
slight chance of showers and thunderstorms in the evening.
.TUESDAY...Northeast winds 5 to 10 knots. Waves 1 to 2 feet in the
morning, then 1 foot or less. A chance of showers and thunderstorms
in the afternoon.
.TUESDAY NIGHT...Northeast winds around 5 knots. Waves 1 foot or
less.
.WEDNESDAY...East winds 5 to 10 knots. Waves 1 foot or less. A
slight chance of showers and thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southeast winds around 5 knots, becoming
northeast after midnight. Waves 1 foot or less.
.THURSDAY...East winds around 5 knots. Waves 1 foot or less. A
slight chance of showers and thunderstorms in the afternoon.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots, becoming northwest
after midnight. Waves 1 foot or less.
.FRIDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. 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...East winds 5 to 10 knots. Waves 1 to 2 feet. A
slight chance of showers and thunderstorms in the evening.

Winds and waves higher in and near thunderstorms.

$$

GMZ534-100945-
Lake Borgne-
353 PM CDT Sun Jun 9 2024

.TONIGHT...South winds around 10 knots, becoming southwest after
midnight. Waves around 2 feet this evening, then 1 foot or less.
.MONDAY...West winds 5 to 10 knots, becoming southwest in the
afternoon. Waves 1 foot or less. A chance of showers and
thunderstorms in the afternoon.
.MONDAY NIGHT...West winds around 5 knots, becoming north after
midnight. Waves 1 foot or less. A chance of showers and
thunderstorms, mainly in the evening.
.TUESDAY...Northeast 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.
.TUESDAY NIGHT...East winds 5 to 10 knots. Waves 1 foot or less.
.WEDNESDAY...East winds 5 to 10 knots. Waves 1 foot or less. A
slight chance of showers. A slight chance of thunderstorms in the
afternoon.
.WEDNESDAY NIGHT...Southeast winds around 5 knots, becoming east
after midnight. Waves 1 foot or less.
.THURSDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. Waves 1 foot or less. A slight chance of showers and
thunderstorms in the afternoon.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots, becoming northeast
after midnight. Waves 1 foot or less. A slight chance of
thunderstorms in the evening. A slight chance of showers.
.FRIDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. 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 around 10 knots, becoming east after
midnight. Waves around 2 feet. A chance of showers and
thunderstorms, mainly in the evening.

Winds and waves higher in and near thunderstorms.

$$

GMZ532-100945-
Mississippi Sound-
353 PM CDT Sun Jun 9 2024

.TONIGHT...Southwest winds around 10 knots, becoming west late.
Waves around 2 feet.
.MONDAY...West winds 5 to 10 knots, becoming southwest in the
afternoon. Waves 1 to 2 feet. A chance of showers and thunderstorms
in the afternoon.
.MONDAY NIGHT...West winds 5 to 10 knots, becoming north after
midnight. Waves 1 foot or less, then around 2 feet after midnight. A
chance of showers and thunderstorms.
.TUESDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. Waves around 2 feet in the morning, then 1 foot or less.
A slight chance of thunderstorms. A slight chance of showers in the
morning, then a chance of showers in the afternoon.
.TUESDAY NIGHT...Southeast winds around 5 knots, becoming northeast
after midnight. Waves 1 foot or less, then around 2 feet after
midnight. A slight chance of showers and thunderstorms in the
evening.
.WEDNESDAY...Northeast winds 5 to 10 knots, becoming southeast in
the afternoon. Waves around 2 feet in the morning, then 1 foot or
less. A slight chance of showers and thunderstorms in the afternoon.
.WEDNESDAY NIGHT...South winds 5 to 10 knots, becoming north after
midnight. Waves 1 foot or less.
.THURSDAY...Northeast winds 5 to 10 knots, becoming southeast in the
afternoon. Waves around 2 feet. A slight chance of showers. A slight
chance of thunderstorms in the afternoon.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots, becoming northeast
after midnight. Waves 1 to 2 feet. A slight chance of showers and
thunderstorms.
.FRIDAY...Northeast winds 5 to 10 knots, becoming southeast in the
afternoon. 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 around 10 knots, becoming northeast
after midnight. Waves around 2 feet. A chance of showers and
thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ536-538-100945-
Chandeleur Sound-Breton Sound-
353 PM CDT Sun Jun 9 2024

.TONIGHT...Southwest winds 5 to 10 knots, becoming west late. Waves
around 2 feet.
.MONDAY...West 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.
.MONDAY NIGHT...Southwest winds 5 to 10 knots, becoming north after
midnight. Waves around 2 feet. A chance of showers and
thunderstorms.
.TUESDAY...Northeast winds 5 to 10 knots. Waves around 2 feet in the
morning, then 1 foot or less. A chance of showers and thunderstorms.
.TUESDAY NIGHT...Southeast winds around 5 knots, becoming northeast
after midnight. Waves 1 foot or less. A slight chance of showers and
thunderstorms.
.WEDNESDAY...East 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...Southeast winds 5 to 10 knots, becoming northeast
after midnight. Waves 1 foot or less. A slight chance of showers and
thunderstorms after midnight.
.THURSDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. Waves around 2 feet in the morning, then 1 foot or less.
A slight chance of thunderstorms. A slight chance of showers in the
morning, then a chance of showers in the afternoon.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots, becoming northeast
after midnight. Waves 1 foot or less, then around 2 feet after
midnight. A slight chance of thunderstorms. A slight chance of
showers in the evening, then a chance of showers after midnight.
.FRIDAY...East winds 10 to 15 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...East winds around 10 knots. Waves around 2 feet. A
chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ555-557-100945-
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-
353 PM CDT Sun Jun 9 2024

.TONIGHT...Southwest winds 5 to 10 knots, becoming west late. Seas
1 foot or less. Wave Detail: Southwest 1 foot at 3 seconds.
.MONDAY...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 3 seconds. A slight chance of showers.
.MONDAY NIGHT...Southwest winds 5 to 10 knots, becoming west after
midnight. Seas 1 foot or less. Wave Detail: Southwest 1 foot at
3 seconds. A chance of showers. A slight chance of thunderstorms in
the evening, then a chance of thunderstorms after midnight.
.TUESDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: North 1 foot at 3 seconds. A chance of showers and
thunderstorms, mainly in the morning.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Northeast 1 foot at 3 seconds. A slight chance of showers
and thunderstorms.
.WEDNESDAY...East winds 5 to 10 knots. Seas 1 foot or less, then
around 2 feet in the afternoon. Wave Detail: Northeast 1 foot at
3 seconds, becoming east 1 foot at 3 seconds. A slight chance of
showers and thunderstorms.
.WEDNESDAY NIGHT...East winds around 5 knots, becoming northeast
after midnight. Seas 1 foot or less, then around 2 feet after
midnight. Wave Detail: East 1 foot at 3 seconds and southeast 1 foot
at 7 seconds, becoming northeast 1 foot at 3 seconds and southeast
1 foot at 6 seconds. A slight chance of thunderstorms in the
evening. A slight chance of showers.
.THURSDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Northeast 2 feet at 3 seconds and southeast 2 feet at
7 seconds. A chance of showers with a slight chance of
thunderstorms.
.THURSDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 3 seconds and southeast 2 feet at 7 seconds.
A chance of showers with a slight chance of thunderstorms.
.FRIDAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 2 feet at 4 seconds and southeast 2 feet at
7 seconds. Showers likely with a slight chance of thunderstorms in
the morning, then a chance of showers and thunderstorms in the
afternoon.
.FRIDAY NIGHT...East winds around 10 knots. Seas 2 to 3 feet. A
chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ550-552-100945-
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-
353 PM CDT Sun Jun 9 2024

.TONIGHT...South winds around 5 knots. Seas 1 foot or less. Wave
Detail: South 1 foot at 4 seconds. A slight chance of showers late.
.MONDAY...Southwest winds around 5 knots. Seas 1 foot or less. Wave
Detail: South 1 foot at 4 seconds. A chance of showers. A slight
chance of thunderstorms in the afternoon.
.MONDAY NIGHT...West winds around 5 knots. Seas 1 foot or less. Wave
Detail: South 1 foot at 4 seconds. A slight chance of showers and
thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight.
.TUESDAY...Northeast winds around 5 knots. Seas 1 foot or less. Wave
Detail: North 1 foot at 2 seconds and south 1 foot at 4 seconds. A
chance of showers. A slight chance of thunderstorms in the morning,
then a chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...East winds around 5 knots. Seas 1 foot or less.
Wave Detail: East 1 foot at 2 seconds and southeast 1 foot at
5 seconds. A chance of showers with a slight chance of
thunderstorms.
.WEDNESDAY...East winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Northeast 1 foot at 3 seconds. A chance of showers. A slight
chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 1 foot or less.
Wave Detail: East 1 foot at 3 seconds. A slight chance of showers
and thunderstorms.
.THURSDAY...Northeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: Northeast 1 foot at 3 seconds and southeast 1 foot at
6 seconds. A chance of showers with a slight chance of
thunderstorms.
.THURSDAY NIGHT...East winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: East 2 feet at 2 seconds and southeast 1 foot at 7 seconds.
A slight chance of thunderstorms. A slight chance of showers in the
evening, then a chance of showers after midnight.
.FRIDAY...Northeast winds 10 to 15 knots. Seas 1 to 2 feet, building
to 2 to 3 feet in the afternoon. Wave Detail: Northeast 2 feet at
3 seconds and southeast 1 foot at 6 seconds, becoming east 2 feet at
3 seconds and southeast 1 foot at 7 seconds. A chance of showers
with a slight chance of thunderstorms.
.FRIDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet. A
chance of showers with a slight chance of thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

GMZ575-577-100945-
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-
353 PM CDT Sun Jun 9 2024

.TONIGHT...South winds 5 to 10 knots, becoming southwest late. Seas
1 foot or less. Wave Detail: South 1 foot at 3 seconds. A slight
chance of showers after midnight. A chance of showers late.
.MONDAY...West winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: South 1 foot at 3 seconds. A slight chance of showers. A
slight chance of thunderstorms in the afternoon.
.MONDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 3 seconds. A slight chance of
thunderstorms. A slight chance of showers in the evening, then a
chance of showers after midnight.
.TUESDAY...North winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: North 1 foot at 3 seconds and south 1 foot at 4 seconds. A
chance of showers with a slight chance of thunderstorms.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 1 foot or less.
Wave Detail: Northeast 1 foot at 3 seconds and southeast 1 foot at
5 seconds. A slight chance of thunderstorms. A slight chance of
showers in the evening, then a chance of showers after midnight.
.WEDNESDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Northeast 1 foot at 3 seconds and southeast 1 foot at
5 seconds. A slight chance of thunderstorms. A chance of showers,
mainly in the morning.
.WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 7 seconds and northeast 1 foot at
3 seconds. A slight chance of showers in the evening, then a chance
of showers after midnight.
.THURSDAY...Northeast winds around 10 knots. Seas around 2 feet.
Wave Detail: Northeast 2 feet at 3 seconds and southeast 2 feet at
7 seconds. A chance of showers with a slight chance of
thunderstorms.
.THURSDAY NIGHT...East winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 2 feet at 4 seconds and southeast 2 feet at
7 seconds. A slight chance of thunderstorms. A chance of showers in
the evening, then showers likely after midnight.
.FRIDAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 3 feet at 4 seconds and southeast 2 feet at
7 seconds. Showers likely with a chance of thunderstorms.
.FRIDAY NIGHT...East winds 10 to 15 knots. Seas around 3 feet. A
chance of showers with a slight chance of thunderstorms in the
evening, then showers likely with a chance of thunderstorms after
midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ570-572-100945-
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-
353 PM CDT Sun Jun 9 2024

.TONIGHT...South winds 5 to 10 knots, becoming around 5 knots late.
Seas 1 foot or less. Wave Detail: Southeast 1 foot at 4 seconds. A
slight chance of showers after midnight. A chance of showers with a
slight chance of thunderstorms late.
.MONDAY...Southwest winds around 5 knots, becoming northwest in the
afternoon. Seas 1 foot or less. Wave Detail: South 1 foot at
4 seconds. A chance of showers with a slight chance of
thunderstorms.
.MONDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 4 seconds. A slight chance of
thunderstorms. A slight chance of showers in the evening, then a
chance of showers after midnight.
.TUESDAY...North winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: North 1 foot at 2 seconds and south 1 foot at 5 seconds. A
chance of showers with a slight chance of thunderstorms.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: East 1 foot at 4 seconds. A slight chance of thunderstorms.
A slight chance of showers in the evening, then a chance of showers
after midnight.
.WEDNESDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less,
then around 2 feet in the afternoon. Wave Detail: East 1 foot at
4 seconds. A chance of showers with a slight chance of
thunderstorms.
.WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: East 1 foot at 5 seconds. A slight chance of showers
and thunderstorms.
.THURSDAY...Northeast winds around 10 knots. Seas around 2 feet.
Wave Detail: Northeast 2 feet at 4 seconds and southeast 1 foot at
7 seconds. A chance of showers. A slight chance of thunderstorms in
the afternoon.
.THURSDAY NIGHT...East winds around 10 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 4 seconds and southeast 1 foot at
7 seconds. A chance of showers with a slight chance of
thunderstorms.
.FRIDAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 6 seconds. Showers likely with a slight
chance of thunderstorms.
.FRIDAY NIGHT...East winds 10 to 15 knots. Seas around 3 feet. A
slight chance of thunderstorms. A chance of showers in the evening,
then showers likely after midnight.

Winds and seas higher in and near thunderstorms.

$$