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

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FZUS54 KLIX 111506
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
906 AM CST Mon Dec 11 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-GMZ501-120330-
Synopsis Pascagoula to SW Pass Mississippi-
Synopsis SW Pass Mississippi River to Atchafalaya River-
906 AM CST Mon Dec 11 2017

.SYNOPSIS...High pressure will remain over the area today. A cold
front will move through the area early Tuesday followed by
another cold front Thursday night.

$$

GMZ534-120330-
Lake Borgne-
906 AM CST Mon Dec 11 2017

...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM LATE TONIGHT
THROUGH TUESDAY MORNING...

.REST OF TODAY...West winds 5 to 10 knots. Waves 1 to 2 feet.
Dominant period 4 seconds.
.TONIGHT...West winds 15 to 20 knots. Waves 2 to 4 feet. Dominant
period 4 seconds.
.TUESDAY...Northwest winds 15 to 20 knots. Waves 2 to 4 feet.
Dominant period 4 seconds.
.TUESDAY NIGHT...North winds 10 to 15 knots. Waves 1 to 2 feet.
Dominant period 4 seconds.
.WEDNESDAY...North winds 5 to 10 knots becoming west in the
afternoon. Waves 1 foot or less. Dominant period 4 seconds.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or
less. Dominant period 4 seconds.
.THURSDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less.
Dominant period 4 seconds.
.THURSDAY NIGHT...West winds 10 to 15 knots. Waves 1 foot or
less. Dominant period 4 seconds. Waves or Seas building to 2 to
4 feet. Dominant period 4 seconds after midnight. Slight chance
of showers.
.FRIDAY...Northwest winds 15 to 20 knots. Waves 2 to 4 feet.
.FRIDAY NIGHT...North winds 10 to 15 knots becoming east 5 to
10 knots after midnight. Waves 1 to 2 feet.

$$

GMZ532-120330-
Mississippi Sound-
906 AM CST Mon Dec 11 2017

...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM 6 PM CST THIS
EVENING THROUGH TUESDAY MORNING...

.REST OF TODAY...West winds 10 to 15 knots. Waves 2 to 4 feet.
Dominant period 4 seconds.
.TONIGHT...West winds 15 to 20 knots. Waves 3 to 5 feet. Dominant
period 4 seconds.
.TUESDAY...Northwest winds 15 to 20 knots. Waves 3 to 5 feet.
Dominant period 4 seconds.
.TUESDAY NIGHT...North winds 10 to 15 knots. Waves 2 to 4 feet.
Dominant period 4 seconds.
.WEDNESDAY...North winds 5 to 10 knots becoming west in the
afternoon. Waves 1 foot or less. Dominant period 4 seconds.
.WEDNESDAY NIGHT...West winds 5 to 10 knots. Waves 1 to 2 feet.
Dominant period 4 seconds.
.THURSDAY...Southwest winds 10 to 15 knots. Waves 1 to 2 feet.
Dominant period 4 seconds.
.THURSDAY NIGHT...Northwest winds 15 to 20 knots. Waves 3 to
5 feet. Dominant period 4 seconds. Slight chance of showers after
midnight.
.FRIDAY...Northwest winds 15 to 20 knots. Waves 3 to 5 feet.
.FRIDAY NIGHT...North winds 10 to 15 knots becoming east 5 to
10 knots after midnight. Waves 2 to 4 feet.

$$

GMZ536-538-557-120330-
Chandeleur Sound-Breton Sound-
Coastal waters from Pascagoula Mississippi to Stake Island out
20 mile-
906 AM CST Mon Dec 11 2017

...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM 6 PM CST THIS
EVENING THROUGH THIS EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
TUESDAY MORNING...

.REST OF TODAY...West winds 10 to 15 knots. Seas 2 to 4 feet.
Dominant period 4 seconds.
.TONIGHT...West winds 20 to 25 knots. Seas 3 to 5 feet with
occasional seas to 6 feet. Dominant period 4 seconds.
.TUESDAY...Northwest winds 20 to 25 knots. Seas 3 to 5 feet with
occasional seas to 6 feet. Dominant period 4 seconds.
.TUESDAY NIGHT...North winds 15 to 20 knots. Seas 3 to 5 feet.
Dominant period 4 seconds.
.WEDNESDAY...North winds 10 to 15 knots becoming northwest near
5 knots early in the afternoon, then becoming west late in the
afternoon. Seas 1 to 2 feet. Dominant period 4 seconds.
.WEDNESDAY NIGHT...West winds 10 to 15 knots. Seas 1 to 2 feet.
Dominant period 4 seconds.
.THURSDAY...Southwest winds 10 to 15 knots. Seas 2 to 4 feet.
Dominant period 4 seconds.
.THURSDAY NIGHT...West winds 20 to 25 knots. Seas 3 to 5 feet
with occasional seas to 6 feet. Dominant period 4 seconds. Slight
chance of showers through the night.
.FRIDAY...Northwest winds 20 to 25 knots. Seas 3 to 6 feet.
.FRIDAY NIGHT...North winds 15 to 20 knots becoming east 5 to
10 knots after midnight. Seas 2 to 4 feet.

$$

GMZ550-552-555-120330-
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-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
906 AM CST Mon Dec 11 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
TUESDAY MORNING...

.REST OF TODAY...West winds 10 to 15 knots. Seas 1 to 2 feet.
Dominant period 4 seconds.
.TONIGHT...West winds 20 to 25 knots. Seas 3 to 5 feet. Dominant
period 4 seconds.
.TUESDAY...North winds 20 to 25 knots. Seas 3 to 5 feet with
occasional seas to 6 feet. Dominant period 5 seconds.
.TUESDAY NIGHT...North winds 15 to 20 knots. Seas 3 to 5 feet.
Dominant period 4 seconds.
.WEDNESDAY...North winds 10 to 15 knots becoming northwest near
5 knots early in the afternoon, then becoming west late in the
afternoon. Seas 2 to 4 feet. Dominant period 4 seconds.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less. Dominant period 4 seconds.
.THURSDAY...Southwest winds 10 to 15 knots. Seas 1 to 2 feet.
Dominant period 4 seconds.
.THURSDAY NIGHT...West winds 20 to 25 knots. Seas 3 to 5 feet.
Dominant period 4 seconds. Chance of showers.
.FRIDAY...North winds 20 to 25 knots. Seas 3 to 6 feet.
.FRIDAY NIGHT...North winds 15 to 20 knots becoming northeast
5 to 10 knots after midnight. Seas 3 to 5 feet subsiding to 1 to
2 feet after midnight.

$$

GMZ570-572-575-577-120330-
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-
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-
906 AM CST Mon Dec 11 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
TUESDAY MORNING...

.REST OF TODAY...West winds 10 to 15 knots. Seas 1 to 2 feet.
Dominant period 4 seconds.
.TONIGHT...West winds 20 to 25 knots. Seas 2 to 4 feet. Dominant
period 4 seconds. Waves or Seas building to 3 to 6 feet with
occasional seas to 6 feet. Dominant period 4 seconds after
midnight.
.TUESDAY...North winds 20 to 25 knots. Seas 3 to 6 feet with
occasional seas to 8 feet. Dominant period 5 seconds.
.TUESDAY NIGHT...North winds 15 to 20 knots. Seas 3 to 5 feet
with occasional seas to 6 feet. Dominant period 5 seconds.
.WEDNESDAY...North winds 10 to 15 knots becoming northwest near
5 knots in the afternoon. Seas 3 to 5 feet. Dominant period
5 seconds.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 to
2 feet. Dominant period 4 seconds.
.THURSDAY...Southwest winds 10 to 15 knots. Seas 1 to 2 feet.
Dominant period 4 seconds.
.THURSDAY NIGHT...West winds 20 to 25 knots. Seas 2 to 4 feet.
Dominant period 4 seconds. Waves or Seas building to 3 to 6 feet
with occasional seas to 6 feet. Dominant period 4 seconds after
midnight. Chance of showers.
.FRIDAY...North winds 20 to 25 knots. Seas 4 to 7 feet with
occasional seas to 9 feet. Slight chance of showers.
.FRIDAY NIGHT...North winds 15 to 20 knots becoming east near
10 knots after midnight. Seas 3 to 6 feet with occasional seas to
8 feet subsiding to 3 to 5 feet with occasional seas to 5 feet
after midnight.

$$

GMZ530-120330-
Lake Pontchartrain and Lake Maurepas-
906 AM CST Mon Dec 11 2017

...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM LATE TONIGHT
THROUGH TUESDAY MORNING...

.REST OF TODAY...Southwest winds 5 to 10 knots. Waves 1 to
2 feet. Dominant period 4 seconds.
.TONIGHT...West winds 10 to 15 knots. Waves 2 to 4 feet. Dominant
period 4 seconds.
.TUESDAY...Northwest winds 15 to 20 knots. Waves 2 to 4 feet.
Dominant period 4 seconds.
.TUESDAY NIGHT...North winds 10 to 15 knots. Waves 1 to 2 feet.
Dominant period 4 seconds.
.WEDNESDAY...North winds 5 to 10 knots becoming southwest in the
afternoon. Waves 1 foot or less. Dominant period 4 seconds.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or
less. Dominant period 4 seconds.
.THURSDAY...West winds 5 to 10 knots. Waves 1 foot or less.
Dominant period 4 seconds.
.THURSDAY NIGHT...Northwest winds 10 to 15 knots. Waves 1 to
2 feet. Dominant period 4 seconds. Slight chance of showers.
.FRIDAY...North winds 10 to 15 knots. Waves 1 to 3 feet.
.FRIDAY NIGHT...North winds 10 to 15 knots becoming east 5 to
10 knots after midnight. Waves 1 to 2 feet.

$$

24/RR


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