Coastal Waters Forecast
Issued by NWS New Orleans/Baton Rouge, LA

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FZUS54 KLIX 100316
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
916 PM CST Fri Dec 9 2022

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-GMZ501-101615-
916 PM CST Fri Dec 9 2022

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

High pressure will drift east this weekend as a weak cold front moves
through the area with scattered showers and a few thunderstorms on
Sunday. Onshore flow will strengthen next week ahead of a stronger
cold front. The front will sweep through the waters Wednesday night
or Thursday morning, with offshore flow setting in behind it.

$$

GMZ530-101615-
Lake Pontchartrain and Lake Maurepas-
916 PM CST Fri Dec 9 2022

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CST SATURDAY...

.TONIGHT...South winds around 5 knots until early morning, becoming
light and variable. Waves 1 foot or less. Areas of fog this evening.
Widespread dense fog after midnight. Visibility 1 NM or less late.
.SATURDAY...Southeast winds around 5 knots. Waves 1 foot or less.
Widespread dense fog in the morning with visibility 1 NM or less.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or
less. Patchy fog in the evening, then areas of fog after midnight.
Visibility 1 NM or less.
.SUNDAY...Southeast winds around 5 knots. Waves 1 foot or less. A
chance of showers with a slight chance of thunderstorms in the
morning, then showers likely with a chance of thunderstorms in the
afternoon.
.SUNDAY NIGHT...Southeast winds around 5 knots, becoming northeast
after midnight. Waves 1 foot or less. A slight chance of showers in
the evening.
.MONDAY...East winds around 5 knots. Waves 1 foot or less. A slight
chance of showers in the afternoon.
.MONDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or
less.
.TUESDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Waves 2 to 3 feet. A chance of showers in
the afternoon.
.TUESDAY NIGHT...South winds 10 to 15 knots. Waves 2 to 3 feet.
Showers likely in the evening, then showers likely with a slight
chance of thunderstorms after midnight.
.WEDNESDAY...Southwest winds 5 to 10 knots. Waves around 2 feet. A
chance of thunderstorms. Showers.
.WEDNESDAY NIGHT...Northwest winds 5 to 10 knots. Waves around
2 feet. A chance of showers with a slight chance of thunderstorms in
the evening, then a slight chance of showers after midnight.

Winds and waves higher in and near thunderstorms.

$$

GMZ534-101615-
Lake Borgne-
916 PM CST Fri Dec 9 2022

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CST SATURDAY...

.TONIGHT...South winds around 5 knots until early morning, becoming
light and variable. Waves 1 foot or less. Areas of fog this evening,
then widespread dense fog after midnight. Visibility 1 NM or less
late this evening and overnight.
.SATURDAY...Southeast winds around 5 knots. Waves 1 foot or less.
Widespread dense fog in the morning with visibility 1 NM or less.
.SATURDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or
less. Patchy fog in the evening, then areas of fog after midnight.
Visibility 1 NM or less.
.SUNDAY...Southeast winds around 5 knots. Waves 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.
.SUNDAY NIGHT...Southeast winds around 5 knots, becoming west after
midnight. Waves 1 foot or less. A slight chance of showers in the
evening.
.MONDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. Waves 1 foot or less. A slight chance of showers in the
afternoon.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less.
.TUESDAY...Southeast winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers in the afternoon.
.TUESDAY NIGHT...South winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers in the evening, then showers likely with a slight
chance of thunderstorms after midnight.
.WEDNESDAY...South winds 10 to 15 knots. Waves around 2 feet.
Showers. A slight chance of thunderstorms in the morning, then a
chance of thunderstorms in the afternoon.
.WEDNESDAY NIGHT...West winds around 10 knots, becoming northwest
after midnight. Waves around 2 feet. A chance of showers and
thunderstorms in the evening, then a chance of showers after
midnight.

Winds and waves higher in and near thunderstorms.

$$

GMZ532-101615-
Mississippi Sound-
916 PM CST Fri Dec 9 2022

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CST SATURDAY...

.TONIGHT...Southwest winds around 5 knots, becoming west late. Waves
1 foot or less. Areas of fog this evening, then widespread dense fog
after midnight. Visibility 1 NM or less late this evening and
overnight.
.SATURDAY...North winds around 5 knots, becoming south in the
afternoon. Waves 1 foot or less. Widespread dense fog in the morning
with visibility 1 NM or less.
.SATURDAY NIGHT...South winds around 5 knots. Waves 1 foot or less.
Patchy fog in the evening, then areas of fog after midnight.
Visibility 1 NM or less.
.SUNDAY...Southeast winds around 5 knots. Waves 1 foot or less. A
slight chance of showers in the morning, then a chance of showers
with a slight chance of thunderstorms in the afternoon.
.SUNDAY NIGHT...South winds 5 to 10 knots, becoming northwest after
midnight. Waves 1 foot or less. A slight chance of showers and
thunderstorms in the evening.
.MONDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. Waves 1 foot or less. A slight chance of showers.
.MONDAY NIGHT...East winds 5 to 10 knots. Waves 1 foot or less.
.TUESDAY...Southeast winds 10 to 15 knots. Waves 2 to 3 feet. A
chance of showers in the afternoon.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Waves around
3 feet. A chance of showers in the evening, then showers likely with
a slight chance of thunderstorms after midnight.
.WEDNESDAY...South winds 10 to 15 knots. Waves 2 to 3 feet. Showers.
A slight chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southwest winds around 10 knots, becoming
northwest after midnight. Waves 2 to 3 feet. Showers likely with a
chance of thunderstorms in the evening, then a chance of showers
after midnight.

Winds and waves higher in and near thunderstorms.

$$

GMZ536-538-101615-
Chandeleur Sound-Breton Sound-
916 PM CST Fri Dec 9 2022

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CST SATURDAY...

.TONIGHT...South winds around 5 knots, becoming west around 5 knots
late. Waves 1 foot or less. Areas of fog this evening, then
widespread dense fog after midnight. Visibility 1 NM or less late
this evening and overnight.
.SATURDAY...Northeast winds around 5 knots, becoming southeast
around 5 knots in the afternoon. Waves 1 foot or less. Widespread
dense fog in the morning with visibility 1 NM or less.
.SATURDAY NIGHT...Southeast winds around 5 knots. Waves 1 foot or
less. Patchy fog in the evening, then areas of fog after midnight.
Visibility 1 NM or less.
.SUNDAY...Southeast winds 5 to 10 knots. Waves 1 foot or less. A
slight chance of showers in the morning, then a chance of showers
with a slight chance of thunderstorms in the afternoon.
.SUNDAY NIGHT...South winds 5 to 10 knots, becoming southwest after
midnight. Waves 1 foot or less. A chance of showers with a slight
chance of thunderstorms in the evening.
.MONDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. Waves 1 foot or less. A slight chance of showers.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Waves 1 foot or less,
then around 2 feet after midnight.
.TUESDAY...Southeast winds 10 to 15 knots. Waves 2 to 3 feet. A
slight chance of showers in the morning, then a chance of showers in
the afternoon.
.TUESDAY NIGHT...South winds around 15 knots. Waves 3 to 4 feet.
Showers likely.
.WEDNESDAY...South winds 10 to 15 knots. Waves 2 to 3 feet. Showers.
A slight chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...West winds 10 to 15 knots, becoming northwest
after midnight. Waves 2 to 3 feet. Showers likely with a chance of
thunderstorms in the evening, then a chance of showers with a slight
chance of thunderstorms after midnight.

Winds and waves higher in and near thunderstorms.

$$

GMZ555-557-101615-
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-
916 PM CST Fri Dec 9 2022

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CST SATURDAY...

.TONIGHT...South winds around 5 knots, becoming west late. Seas
around 2 feet. Areas of fog early this evening. Areas of dense fog
late this evening and overnight with visibility 1 NM or less.
.SATURDAY...Northeast winds around 5 knots, becoming east around
5 knots in the afternoon. Seas around 2 feet. Areas of fog in the
morning with visibility 1 NM or less.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas around
2 feet. Patchy fog in the evening. Areas of fog after midnight.
Visibility 1 NM or less.
.SUNDAY...South winds around 5 knots. Seas around 2 feet. A slight
chance of showers in the morning, then a chance of showers with a
slight chance of thunderstorms in the afternoon.
.SUNDAY NIGHT...South winds 5 to 10 knots, becoming southwest after
midnight. Seas around 2 feet. A chance of showers with a slight
chance of thunderstorms in the evening, then a slight chance of
showers after midnight.
.MONDAY...North winds 5 to 10 knots, becoming east in the afternoon.
Seas around 2 feet. A slight chance of showers.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
.TUESDAY...Southeast winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. A slight chance of showers in the morning,
then a chance of showers in the afternoon.
.TUESDAY NIGHT...South winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A chance of showers in the evening, then
showers likely after midnight.
.WEDNESDAY...South winds 10 to 15 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A slight chance of thunderstorms. Showers.
.WEDNESDAY NIGHT...Southwest winds 10 to 15 knots, becoming
northwest after midnight. Seas 4 to 6 feet, occasionally to 8 feet,
subsiding to 2 to 4 feet, occasionally to 5 feet after midnight.
Showers likely with a chance of thunderstorms in the evening, then a
chance of showers with a slight chance of thunderstorms after
midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ550-552-101615-
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-
916 PM CST Fri Dec 9 2022

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CST SATURDAY...

.TONIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Areas of
fog early this evening. Areas of dense fog late this evening and
overnight with visibility 1 NM or less.
.SATURDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Areas
of fog in the morning with visibility 1 NM or less.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Patchy fog in the evening. Areas of fog after midnight. Visibility
1 NM or less.
.SUNDAY...South winds 5 to 10 knots. Seas 1 to 2 feet. A slight
chance of thunderstorms. A slight chance of showers in the morning,
then a chance of showers in the afternoon.
.SUNDAY NIGHT...South winds 5 to 10 knots, becoming west after
midnight. Seas 1 to 2 feet. A slight chance of showers and
thunderstorms in the evening.
.MONDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. Seas 1 to 2 feet. A slight chance of showers.
.MONDAY NIGHT...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. Seas 2 to 3 feet.
.TUESDAY...Southeast winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. A slight chance of showers in the morning,
then a chance of showers in the afternoon.
.TUESDAY NIGHT...South winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet. A chance of showers. A slight chance of
thunderstorms after midnight.
.WEDNESDAY...Southwest winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Showers with a slight chance of
thunderstorms.
.WEDNESDAY NIGHT...West winds 10 to 15 knots, becoming northwest
after midnight. Seas 3 to 5 feet, occasionally to 6 feet, subsiding
to 2 to 3 feet after midnight. A slight chance of thunderstorms. A
chance of showers.

Winds and seas higher in and near thunderstorms.

$$

GMZ575-577-101615-
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-
916 PM CST Fri Dec 9 2022

.TONIGHT...Northeast winds around 5 knots, becoming southeast around
5 knots late this evening and early morning, then becoming north
late. Seas around 2 feet. Patchy fog late with visibility 1 NM or
less.
.SATURDAY...Northeast winds around 5 knots. Seas around 2 feet.
Patchy dense fog in the morning with visibility 1 NM or less.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas around
2 feet.
.SUNDAY...South winds around 5 knots. Seas around 2 feet. A slight
chance of showers.
.SUNDAY NIGHT...South winds 5 to 10 knots, becoming southwest after
midnight. Seas around 2 feet. A chance of showers with a slight
chance of thunderstorms.
.MONDAY...Northwest winds 5 to 10 knots, becoming northeast in the
afternoon. Seas around 2 feet. A slight chance of thunderstorms in
the morning. A slight chance of showers.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
.TUESDAY...Southeast winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. A slight chance of showers in the morning,
then a chance of showers in the afternoon.
.TUESDAY NIGHT...South winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A chance of showers.
.WEDNESDAY...South winds 15 to 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Showers likely with a slight chance of
thunderstorms.
.WEDNESDAY NIGHT...Southwest winds around 15 knots, becoming
northwest after midnight. Seas 6 to 7 feet, occasionally to 9 feet,
subsiding to 3 to 4 feet, occasionally to 5 feet after midnight. A
slight chance of thunderstorms. Showers likely.

Winds and seas higher in and near thunderstorms.

$$

GMZ570-572-101615-
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-
916 PM CST Fri Dec 9 2022

.TONIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet. Patchy
fog after midnight.
.SATURDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
Patchy fog in the morning.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
.SUNDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. A slight
chance of thunderstorms. A slight chance of showers in the morning,
then a chance of showers in the afternoon.
.SUNDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet. A
chance of showers with a slight chance of thunderstorms in the
evening, then a slight chance of showers after midnight.
.MONDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. A
slight chance of showers in the morning.
.MONDAY NIGHT...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet.
.TUESDAY...Southeast winds 15 to 20 knots. Seas 4 to 6 feet,
occasionally to 8 feet. A slight chance of showers in the morning,
then a chance of showers in the afternoon.
.TUESDAY NIGHT...South winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A chance of showers.
.WEDNESDAY...South winds 15 to 20 knots, becoming southwest 10 to
15 knots in the afternoon. Seas 6 to 7 feet, occasionally to 9 feet.
A slight chance of thunderstorms. Showers.
.WEDNESDAY NIGHT...West winds 10 to 15 knots, becoming northwest
after midnight. Seas around 6 feet, occasionally to 8 feet,
subsiding to 4 feet, occasionally to 5 feet after midnight. A slight
chance of thunderstorms. Showers likely, mainly in the evening.

Winds and seas higher in and near thunderstorms.

$$


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