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National Weather Service Marine Forecast FZUS54 KLIX

FZUS54 KLIX 182056
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
256 PM CST Sat Nov 18 2017

Pascagoula to Atchafalaya River Out to 60 mile

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
ten percent of the waves.

GMZ500-GMZ501-190945-
Synopsis Pascagoula to SW Pass Mississippi-
Synopsis SW Pass Mississippi River to Atchafalaya River-
256 PM CST Sat Nov 18 2017

SYNOPSIS
A strong cold front is expected to sweep through the
north Gulf waters tonight. Strong winds are expected this
afternoon through Sunday. High pressure will then build in for
Sunday and Monday. Another low pressure system may begin to affect
the waters by Tuesday.



GMZ534-190945-
Lake Borgne-
256 PM CST Sat Nov 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM CST THIS EVENING
THROUGH SUNDAY MORNING...

TONIGHT
Southwest winds 10 to 15 knots becoming northwest 15 to
20 knots late in the evening, then becoming north 20 to 25 knots
after midnight. Waves 2 to 4 feet. Dominant period 4 seconds.
Waves or Seas building to 3 to 6 feet with occasional waves to
6 feet. Dominant period 4 seconds after midnight. Chance of
showers in the evening.

SUNDAY
North winds 15 to 20 knots. Waves 3 to 5 feet with
occasional waves to 6 feet. Dominant period 4 seconds. Waves or
Seas subsiding to 2 to 4 feet. Dominant period 4 seconds in the
afternoon.

SUNDAY NIGHT
Northeast winds 10 to 15 knots. Waves 2 to
4 feet. Dominant period 4 seconds.

MONDAY
East winds 10 to 15 knots. Waves 1 to 2 feet. Dominant
period 4 seconds.

MONDAY NIGHT
East winds 5 to 10 knots. Waves 1 to 2 feet.
Dominant period 4 seconds.

TUESDAY
Northeast winds 5 to 10 knots. Waves 1 to 2 feet.
Dominant period 4 seconds. Slight chance of showers in the
afternoon.

TUESDAY NIGHT
Northeast winds 10 to 15 knots. Waves 2 to
4 feet. Dominant period 4 seconds. Slight chance of showers.

WEDNESDAY
North winds 10 to 15 knots. Waves 2 to 4 feet.
Dominant period 4 seconds.

WEDNESDAY NIGHT
North winds 15 to 20 knots. Waves 2 to 4 feet.
Dominant period 4 seconds.

THURSDAY
North winds 10 to 15 knots. Waves 2 to 4 feet.

THURSDAY NIGHT
North winds 10 to 15 knots. Waves 2 to 4 feet.



GMZ532-190945-
Mississippi Sound-
256 PM CST Sat Nov 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM CST THIS EVENING
THROUGH SUNDAY MORNING...

TONIGHT
Southwest winds 10 to 15 knots becoming west 20 to
25 knots late in the evening, then becoming north after midnight.
Waves 3 to 5 feet with occasional waves to 6 feet. Dominant
period 4 seconds. Chance of showers in the evening.

SUNDAY
North winds 15 to 20 knots. Waves 3 to 5 feet with
occasional waves to 6 feet. Dominant period 4 seconds.

SUNDAY NIGHT
Northeast winds 10 to 15 knots. Waves 3 to
5 feet. Dominant period 4 seconds.

MONDAY
East winds 10 to 15 knots. Waves 2 to 4 feet. Dominant
period 4 seconds.

MONDAY NIGHT
East winds 5 to 10 knots. Waves 1 to 2 feet.
Dominant period 4 seconds.

TUESDAY
Northeast winds 5 to 10 knots. Waves 1 to 2 feet.
Dominant period 4 seconds. Slight chance of showers in the
afternoon.

TUESDAY NIGHT
North winds 10 to 15 knots. Waves 2 to 4 feet.
Dominant period 4 seconds. Slight chance of showers.

WEDNESDAY
North winds 10 to 15 knots. Waves 3 to 5 feet.
Dominant period 4 seconds.

WEDNESDAY NIGHT
North winds 15 to 20 knots. Waves 2 to 4 feet.
Dominant period 4 seconds.

THURSDAY
North winds 15 to 20 knots. Waves 2 to 4 feet.

THURSDAY NIGHT
North winds 10 to 15 knots. Waves 2 to 4 feet.



GMZ536-538-190945-
Chandeleur Sound-Breton Sound-
256 PM CST Sat Nov 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM CST THIS EVENING
THROUGH SUNDAY MORNING...

TONIGHT
Southwest winds 15 to 20 knots becoming west 20 to
25 knots late in the evening, then becoming north 20 to 30 knots
after midnight. Waves 3 to 6 feet with occasional waves to
8 feet. Dominant period 4 seconds. Chance of showers in the
evening.

SUNDAY
North winds 20 to 25 knots. Waves 3 to 6 feet with
occasional waves to 8 feet. Dominant period 4 seconds. Waves or
Seas subsiding to 3 to 5 feet with occasional waves to 5 feet.
Dominant period 4 seconds in the afternoon.

SUNDAY NIGHT
Northeast winds 15 to 20 knots. Waves 3 to
5 feet. Dominant period 4 seconds.

MONDAY
East winds 10 to 15 knots. Waves 2 to 4 feet. Dominant
period 4 seconds.

MONDAY NIGHT
East winds 5 to 10 knots. Waves 1 to 2 feet.
Dominant period 4 seconds.

TUESDAY
Northeast winds 10 to 15 knots. Waves 1 to 2 feet.
Dominant period 4 seconds. Slight chance of showers in the
afternoon.

TUESDAY NIGHT
Northeast winds 15 to 20 knots. Waves 3 to
5 feet. Dominant period 4 seconds. Slight chance of showers.

WEDNESDAY
North winds 15 to 20 knots. Waves 3 to 5 feet with
occasional waves to 6 feet. Dominant period 4 seconds.

WEDNESDAY NIGHT
North winds 15 to 20 knots. Waves 3 to 5 feet
with occasional waves to 6 feet. Dominant period 4 seconds.

THURSDAY
North winds 15 to 20 knots. Waves 3 to 5 feet with
occasional waves to 6 feet.

THURSDAY NIGHT
North winds 15 to 20 knots. Waves 3 to 5 feet
with occasional waves to 6 feet.



GMZ555-557-190945-
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 mile-
256 PM CST Sat Nov 18 2017

SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT

...GALE WARNING IN EFFECT FROM MIDNIGHT CST TONIGHT THROUGH
SUNDAY MORNING...

SMALL CRAFT ADVISORY IN EFFECT SUNDAY MORNING


TONIGHT
West winds 20 to 25 knots becoming north 20 to 30 knots
with gusts to near 45 knots after midnight. Seas 4 to 7 feet with
occasional seas to 9 feet. Dominant period 5 seconds. Chance of
showers until early morning.

SUNDAY
North winds 25 to 30 knots easing to 15 to 20 knots in
the afternoon. Seas 5 to 8 feet with occasional seas to 10 feet.
Dominant period 5 seconds. Waves or Seas subsiding to 3 to 5 feet
with occasional seas to 6 feet. Dominant period 5 seconds in the
afternoon.

SUNDAY NIGHT
Northeast winds 15 to 20 knots. Seas 3 to 5 feet
with occasional seas to 6 feet. Dominant period 5 seconds.

MONDAY
East winds 10 to 15 knots. Seas 3 to 6 feet. Dominant
period 5 seconds. Waves or Seas subsiding to 2 to 4 feet.
Dominant period 5 seconds in the afternoon.

MONDAY NIGHT
East winds 5 to 10 knots. Seas 1 to 3 feet.
Dominant period 5 seconds. Slight chance of showers after
midnight.

TUESDAY
Northeast winds 10 to 15 knots. Seas 1 to 3 feet.
Dominant period 5 seconds. Slight chance of showers through the
day.

TUESDAY NIGHT
Northeast winds 15 to 20 knots. Seas 3 to
5 feet. Dominant period 5 seconds. Slight chance of showers.

WEDNESDAY
North winds 15 to 20 knots. Seas 3 to 6 feet with
occasional seas to 8 feet. Dominant period 5 seconds.

WEDNESDAY NIGHT
North winds near 20 knots. Seas 3 to 6 feet
with occasional seas to 8 feet. Dominant period 5 seconds.

THURSDAY
North winds 15 to 20 knots. Seas 3 to 5 feet with
occasional seas to 6 feet.

THURSDAY NIGHT
North winds 15 to 20 knots. Seas 3 to 5 feet
with occasional seas to 6 feet.



GMZ550-552-190945-
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 mile-
256 PM CST Sat Nov 18 2017

SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT

...GALE WARNING IN EFFECT FROM MIDNIGHT CST TONIGHT THROUGH
SUNDAY MORNING...

SMALL CRAFT ADVISORY IN EFFECT SUNDAY MORNING


TONIGHT
Southwest winds 10 to 15 knots becoming west 25 to
30 knots late in the evening, then becoming north 25 to 35 knots
after midnight. Seas 3 to 6 feet. Dominant period 5 seconds.
Waves or Seas building to 4 to 7 feet with occasional seas to
9 feet. Dominant period 5 seconds after midnight. Chance of
showers until early morning.

SUNDAY
North winds 25 to 30 knots easing to 15 to 20 knots in
the afternoon. Seas 5 to 8 feet with occasional seas to 9 feet.
Dominant period 4 seconds. Waves or Seas subsiding to 3 to 5 feet
with occasional seas to 5 feet. Dominant period 4 seconds in the
afternoon.

SUNDAY NIGHT
Northeast winds 15 to 20 knots. Seas 3 to 5 feet.
Dominant period 4 seconds.

MONDAY
East winds 10 to 15 knots. Seas 3 to 5 feet. Dominant
period 4 seconds.

MONDAY NIGHT
East winds 5 to 10 knots. Seas 1 to 2 feet.
Dominant period 4 seconds. Slight chance of showers after
midnight.

TUESDAY
Northeast winds 5 to 10 knots. Seas 1 to 2 feet.
Dominant period 4 seconds. Chance of showers.

TUESDAY NIGHT
Northeast winds 15 to 20 knots. Seas 3 to
5 feet. Dominant period 4 seconds. Slight chance of showers.

WEDNESDAY
North winds 15 to 20 knots. Seas 3 to 5 feet.
Dominant period 4 seconds. Waves or Seas building to 4 to 7 feet
with occasional seas to 8 feet. Dominant period 4 seconds in the
afternoon.

WEDNESDAY NIGHT
North winds 20 to 25 knots. Seas 3 to 5 feet
with occasional seas to 6 feet. Dominant period 4 seconds.

THURSDAY
North winds 15 to 20 knots. Seas 3 to 5 feet with
occasional seas to 6 feet.

THURSDAY NIGHT
North winds 15 to 20 knots. Seas 3 to 5 feet
with occasional seas to 6 feet.



GMZ575-577-190945-
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 mile-
256 PM CST Sat Nov 18 2017

SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT

...GALE WARNING IN EFFECT FROM MIDNIGHT CST TONIGHT THROUGH
SUNDAY MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
SUNDAY AFTERNOON...

TONIGHT
Southwest winds 20 to 25 knots becoming northwest 25 to
30 knots after midnight. Seas 3 to 6 feet with occasional seas to
8 feet. Dominant period 5 seconds. Waves or Seas building to 6 to
10 feet with occasional seas to 11 feet. Dominant period
5 seconds after midnight. Chance of showers until early morning.

SUNDAY
North winds 25 to 30 knots easing to near 20 knots late
in the afternoon. Seas 6 to 10 feet with occasional seas to
11 feet. Dominant period 7 seconds. Waves or Seas subsiding to
3 to 6 feet with occasional seas to 8 feet. Dominant period
7 seconds in the afternoon.

SUNDAY NIGHT
Northeast winds 15 to 20 knots. Seas 3 to 6 feet
with occasional seas to 8 feet. Dominant period 6 seconds.

MONDAY
East winds 10 to 15 knots. Seas 3 to 5 feet with
occasional seas to 6 feet. Dominant period 5 seconds. Waves or
Seas subsiding to 2 to 4 feet. Dominant period 5 seconds in the
afternoon.

MONDAY NIGHT
East winds 5 to 10 knots. Seas 2 to 4 feet.
Dominant period 5 seconds.

TUESDAY
Northeast winds 10 to 15 knots. Seas 2 to 4 feet.
Dominant period 6 seconds. Slight chance of showers through the
day.

TUESDAY NIGHT
Northeast winds 15 to 20 knots. Seas 3 to
5 feet. Dominant period 6 seconds. Slight chance of showers.

WEDNESDAY
North winds 15 to 20 knots. Seas 3 to 6 feet with
occasional seas to 8 feet. Dominant period 6 seconds.

WEDNESDAY NIGHT
North winds near 20 knots. Seas 3 to 6 feet
with occasional seas to 8 feet. Dominant period 6 seconds.

THURSDAY
North winds near 20 knots. Seas 4 to 7 feet with
occasional seas to 9 feet.

THURSDAY NIGHT
North winds 15 to 20 knots. Seas 4 to 7 feet
with occasional seas to 9 feet.



GMZ570-572-190945-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 mile-
Coastal waters from Southwest Pass of the Mississippi River to
Port Fourchon Louisiana from 20 to 60 mile-
256 PM CST Sat Nov 18 2017

SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT

...GALE WARNING IN EFFECT FROM MIDNIGHT CST TONIGHT THROUGH
SUNDAY MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
SUNDAY AFTERNOON...

TONIGHT
West winds 20 to 25 knots becoming north 25 to
35 knots after midnight. Seas 3 to 6 feet. Dominant period
5 seconds. Waves or Seas building to 6 to 10 feet with occasional
seas to 11 feet. Dominant period 5 seconds after midnight. Chance
of showers until early morning.

SUNDAY
North winds 25 to 30 knots easing to near 20 knots late
in the afternoon. Seas 6 to 10 feet with occasional seas to
11 feet. Dominant period 6 seconds. Waves or Seas subsiding to
3 to 6 feet with occasional seas to 8 feet. Dominant period
6 seconds in the afternoon.

SUNDAY NIGHT
Northeast winds 15 to 20 knots. Seas 3 to 6 feet.
Dominant period 6 seconds.

MONDAY
East winds 10 to 15 knots. Seas 3 to 6 feet. Dominant
period 5 seconds. Waves or Seas subsiding to 2 to 4 feet.
Dominant period 5 seconds in the afternoon.

MONDAY NIGHT
East winds near 10 knots. Seas 2 to 4 feet.
Dominant period 5 seconds.

TUESDAY
Northeast winds 5 to 10 knots. Seas 2 to 4 feet.
Dominant period 5 seconds. Chance of showers.

TUESDAY NIGHT
Northeast winds 15 to 20 knots. Seas 3 to
5 feet. Dominant period 6 seconds. Chance of showers.

WEDNESDAY
North winds 15 to 20 knots. Seas 3 to 6 feet with
occasional seas to 8 feet. Dominant period 6 seconds.

WEDNESDAY NIGHT
North winds 20 to 25 knots. Seas 3 to 6 feet
with occasional seas to 8 feet. Dominant period 6 seconds.

THURSDAY
North winds 15 to 20 knots. Seas 4 to 7 feet with
occasional seas to 9 feet.

THURSDAY NIGHT
North winds 15 to 20 knots. Seas 4 to 7 feet
with occasional seas to 9 feet.



GMZ530-190945-
Lake Pontchartrain and Lake Maurepas-
256 PM CST Sat Nov 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM CST THIS EVENING
THROUGH SUNDAY MORNING...

TONIGHT
West winds 10 to 15 knots becoming north 20 to
25 knots in the late evening. Waves 3 to 5 feet.
Dominant period 4 seconds. Chance of showers in the evening.

SUNDAY
North winds 15 to 20 knots. Waves 3 to 5 feet. Dominant
period 4 seconds.

SUNDAY NIGHT
Northeast winds 10 to 15 knots. Waves 2 to
4 feet. Dominant period 4 seconds.

MONDAY
East winds 5 to 10 knots. Waves 1 to 2 feet. Dominant
period 4 seconds.

MONDAY NIGHT
East winds 5 to 10 knots. Waves 1 foot or less.
Dominant period 4 seconds.

TUESDAY
Northeast winds 5 to 10 knots. Waves 1 foot or less.
Dominant period 4 seconds. Slight chance of showers.

TUESDAY NIGHT
North winds 5 to 10 knots. Waves 1 to 2 feet.
Dominant period 4 seconds. Slight chance of showers.

WEDNESDAY
North winds 10 to 15 knots. Waves 2 to 4 feet.
Dominant period 4 seconds.

WEDNESDAY NIGHT
North winds 10 to 15 knots. Waves 2 to 4 feet.
Dominant period 4 seconds.

THURSDAY
North winds 10 to 15 knots. Waves 2 to 4 feet.

THURSDAY NIGHT
North winds 10 to 15 knots. Waves 2 to 4 feet.