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

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451
FZUS54 KLIX 192137
CWFLIX

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE NEW ORLEANS LA
337 PM CST FRI DEC 19 2014

PASCAGOULA TO ATCHAFALAYA RIVER OUT 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 TEN PERCENT OF THE WAVES.

GMZ500-GMZ501-201015-
SYNOPSIS PASCAGOULA TO SW PASS MISSISSIPPI RIVER-
SYNOPSIS SW PASS MISSISSIPPI RIVER TO ATCHAFALAYA RIVER-
337 PM CST FRI DEC 19 2014

.SYNOPSIS...A LOW PRESSURE SYSTEM OFF THE TEXAS COAST WILL WEAKEN
AS IT PASSES SOUTH OF THE CENTRAL GULF COAST TONIGHT AND SATURDAY
MORNING. HIGH PRESSURE WILL BRIEFLY BUILD INTO THE WEEKEND BEFORE
ANOTHER SYSTEM MOVES INTO THE REGION ON TUESDAY.

$$

GMZ534-201015-
LAKE BORGNE-
337 PM CST FRI DEC 19 2014

.TONIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET
DOMINANT PERIOD 2 SECONDS. SHOWERS LIKELY IN THE EVENING...THEN
CHANCE OF SHOWERS AFTER MIDNIGHT.
.SATURDAY...NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET
DOMINANT PERIOD 2 SECONDS. CHANCE OF SHOWERS.
.SATURDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 1 TO
2 FEET DOMINANT PERIOD 2 SECONDS.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS
DOMINANT PERIOD 2 SECONDS. CHANCE OF SHOWERS.
.SUNDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR
LESS DOMINANT PERIOD 2 SECONDS. CHANCE OF SHOWERS.
.MONDAY...NORTH WINDS NEAR 5 KNOTS BECOMING SOUTHWEST LATE IN THE
MORNING...THEN BECOMING SOUTH IN THE AFTERNOON. WAVES LESS THAN
1 FOOT DOMINANT PERIOD 1 SECOND. SLIGHT CHANCE OF SHOWERS.
.MONDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS
DOMINANT PERIOD 1 SECOND. CHANCE OF SHOWERS.
.TUESDAY...WEST WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET. CHANCE
OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 3 TO
5 FEET. SLIGHT CHANCE OF SHOWERS.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
.WEDNESDAY NIGHT...WEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.

$$

GMZ532-201015-
MISSISSIPPI SOUND-
337 PM CST FRI DEC 19 2014

.TONIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET
DOMINANT PERIOD 2 SECONDS. SHOWERS LIKELY UNTIL EARLY MORNING...
THEN CHANCE OF SHOWERS AFTER MIDNIGHT.
.SATURDAY...NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 1 TO 2 FEET
DOMINANT PERIOD 2 SECONDS. CHANCE OF SHOWERS.
.SATURDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 1 TO
2 FEET DOMINANT PERIOD 2 SECONDS.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 TO 2 FEET
DOMINANT PERIOD 2 SECONDS. CHANCE OF SHOWERS.
.SUNDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS
DOMINANT PERIOD 2 SECONDS. CHANCE OF SHOWERS.
.MONDAY...NORTHEAST WINDS NEAR 5 KNOTS BECOMING SOUTHEAST LATE IN
THE MORNING...THEN BECOMING SOUTH IN THE AFTERNOON. WAVES LESS
THAN 1 FOOT DOMINANT PERIOD 2 SECONDS. SLIGHT CHANCE OF SHOWERS.
.MONDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS
DOMINANT PERIOD 2 SECONDS. CHANCE OF SHOWERS.
.TUESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 3 TO
5 FEET. CHANCE OF SHOWERS.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS. WAVES 3 TO 5 FEET.
.WEDNESDAY NIGHT...WEST WINDS 15 TO 20 KNOTS. WAVES 3 TO 5 FEET.

$$

GMZ536-538-201015-
CHANDELEUR SOUND-BRETON SOUND-
337 PM CST FRI DEC 19 2014

.TONIGHT...EAST WINDS NEAR 15 KNOTS. WAVES 2 TO 4 FEET DOMINANT
PERIOD 3 SECONDS. SHOWERS LIKELY IN THE EVENING...THEN CHANCE OF
SHOWERS AFTER MIDNIGHT.
.SATURDAY...NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET
DOMINANT PERIOD 3 SECONDS. CHANCE OF SHOWERS.
.SATURDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO
4 FEET DOMINANT PERIOD 3 SECONDS. SLIGHT CHANCE OF SHOWERS.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET
DOMINANT PERIOD 3 SECONDS. CHANCE OF SHOWERS.
.SUNDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS
DOMINANT PERIOD 2 SECONDS. CHANCE OF SHOWERS.
.MONDAY...NORTH WINDS NEAR 5 KNOTS BECOMING SOUTHWEST IN THE LATE
MORNING AND AFTERNOON. WAVES LESS THAN 1 FOOT DOMINANT PERIOD
2 SECONDS. SLIGHT CHANCE OF SHOWERS.
.MONDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS
DOMINANT PERIOD 2 SECONDS. CHANCE OF SHOWERS.
.TUESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...NORTHWEST WINDS 20 TO 25 KNOTS. WAVES 3 TO
5 FEET WITH OCCASIONAL WAVES TO 6 FEET. SLIGHT CHANCE OF SHOWERS.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS. WAVES 3 TO 5 FEET WITH
OCCASIONAL WAVES TO 6 FEET.
.WEDNESDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 3 TO
5 FEET.

$$

GMZ555-557-201015-
COASTAL WATERS FROM BOOTHVILLE LA TO THE SOUTHWEST PASS OF THE
MISSISSIPPI RIVER OUT 20 NM-
COASTAL WATERS FROM PASCAGOULA MS TO STAKE ISLAND LA OUT 20 NM-
337 PM CST FRI DEC 19 2014

.TONIGHT...EAST WINDS NEAR 15 KNOTS. SEAS 2 TO 4 FEET DOMINANT
PERIOD 4 SECONDS. CHANCE OF SHOWERS.
.SATURDAY...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET
DOMINANT PERIOD 4 SECONDS. CHANCE OF SHOWERS.
.SATURDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO
4 FEET DOMINANT PERIOD 4 SECONDS. SLIGHT CHANCE OF SHOWERS.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET
DOMINANT PERIOD 4 SECONDS. CHANCE OF SHOWERS.
.SUNDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET
DOMINANT PERIOD 5 SECONDS. CHANCE OF SHOWERS.
.MONDAY...NORTHWEST WINDS 5 TO 10 KNOTS BECOMING SOUTHWEST IN THE
LATE MORNING AND AFTERNOON. SEAS 1 TO 2 FEET DOMINANT PERIOD
6 SECONDS. SLIGHT CHANCE OF SHOWERS.
.MONDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET
DOMINANT PERIOD 6 SECONDS. CHANCE OF SHOWERS.
.TUESDAY...SOUTHWEST WINDS 15 TO 20 KNOTS. SEAS 2 TO 4 FEET
BUILDING TO 3 TO 6 FEET WITH OCCASIONAL SEAS TO 6 FEET IN THE
AFTERNOON. SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.
.TUESDAY NIGHT...NORTHWEST WINDS 20 TO 25 KNOTS. SEAS 4 TO 7 FEET
WITH OCCASIONAL SEAS TO 9 FEET. CHANCE OF SHOWERS.
.WEDNESDAY...NORTHWEST WINDS 20 TO 25 KNOTS. SEAS 4 TO 7 FEET
WITH OCCASIONAL SEAS TO 9 FEET.
.WEDNESDAY NIGHT...NORTHWEST WINDS 20 TO 25 KNOTS. SEAS 3 TO
6 FEET WITH OCCASIONAL SEAS TO 6 FEET.

$$

GMZ550-552-201015-
COASTAL WATERS FROM PORT FOURCHON TO LOWER ATCHAFALAYA RIVER OUT
20 NM-
COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER
TO PORT FOURCHON OUT 20 NM-
337 PM CST FRI DEC 19 2014

.TONIGHT...EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET DOMINANT
PERIOD 4 SECONDS. SHOWERS LIKELY EARLY IN THE EVENING...THEN
CHANCE OF SHOWERS IN THE LATE EVENING.
.SATURDAY...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET
DOMINANT PERIOD 4 SECONDS. CHANCE OF SHOWERS.
.SATURDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO
4 FEET DOMINANT PERIOD 4 SECONDS. SLIGHT CHANCE OF SHOWERS.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 TO 2 FEET
DOMINANT PERIOD 3 SECONDS. CHANCE OF SHOWERS.
.SUNDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET
DOMINANT PERIOD 5 SECONDS. CHANCE OF SHOWERS.
.MONDAY...NORTHWEST WINDS 5 TO 10 KNOTS BECOMING SOUTHWEST IN THE
LATE MORNING AND AFTERNOON. SEAS 1 TO 2 FEET DOMINANT PERIOD
6 SECONDS. SLIGHT CHANCE OF SHOWERS.
.MONDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET
DOMINANT PERIOD 6 SECONDS. CHANCE OF SHOWERS.
.TUESDAY...WEST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET WITH
OCCASIONAL SEAS TO 6 FEET. CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...NORTHWEST WINDS 20 TO 25 KNOTS. SEAS 4 TO 7 FEET
WITH OCCASIONAL SEAS TO 9 FEET. SLIGHT CHANCE OF SHOWERS.
.WEDNESDAY...NORTHWEST WINDS 20 TO 25 KNOTS. SEAS 4 TO 7 FEET
WITH OCCASIONAL SEAS TO 9 FEET.
.WEDNESDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS. SEAS 3 TO
6 FEET WITH OCCASIONAL SEAS TO 6 FEET.

$$

GMZ575-577-201015-
COASTAL WATERS FROM STAKE ISLAND LA TO THE SOUTHWEST PASS OF THE
MISSISSIPPI RIVER FROM 20 TO 60 NM-
COASTAL WATERS FROM PASCAGOULA MS TO STAKE ISLAND LA FROM 20 TO
60 NM-
337 PM CST FRI DEC 19 2014

...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 9 PM CST...

.TONIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS EASING TO AROUND 15
KNOTS DURING THE EVENING. SEAS 4 TO 5 FEET DOMINANT PERIOD 4
SECONDS. CHANCE OF SHOWERS.
.SATURDAY...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING NORTHEAST IN
THE AFTERNOON. SEAS 2 TO 4 FEET DOMINANT PERIOD 4 SECONDS. CHANCE
OF SHOWERS.
.SATURDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO
4 FEET DOMINANT PERIOD 4 SECONDS. SLIGHT CHANCE OF SHOWERS.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET
DOMINANT PERIOD 4 SECONDS. CHANCE OF SHOWERS.
.SUNDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 3 FEET
DOMINANT PERIOD 5 SECONDS. CHANCE OF SHOWERS.
.MONDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET
DOMINANT PERIOD 6 SECONDS. CHANCE OF SHOWERS.
.MONDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET
DOMINANT PERIOD 6 SECONDS. CHANCE OF SHOWERS.
.TUESDAY...SOUTHWEST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET WITH
OCCASIONAL SEAS TO 6 FEET. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS.
.TUESDAY NIGHT...NORTHWEST WINDS 20 TO 25 KNOTS. SEAS 4 TO 7 FEET
WITH OCCASIONAL SEAS TO 9 FEET BUILDING TO 6 TO 10 FEET WITH
OCCASIONAL SEAS TO 11 FEET AFTER MIDNIGHT. CHANCE OF SHOWERS.
.WEDNESDAY...NORTHWEST WINDS 20 TO 25 KNOTS. SEAS 8 TO 12 FEET
WITH OCCASIONAL SEAS TO 13 FEET SUBSIDING TO 5 TO 8 FEET WITH
OCCASIONAL SEAS TO 10 FEET IN THE AFTERNOON.
.WEDNESDAY NIGHT...NORTHWEST WINDS 20 TO 25 KNOTS. SEAS 4 TO
7 FEET WITH OCCASIONAL SEAS TO 9 FEET.

$$

GMZ570-572-201015-
COASTAL WATERS FROM PORT FOURCHON TO LOWER ATCHAFALAYA RIVER FROM
20 TO 60 NM-
COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER
TO PORT FOURCHON FROM 20 TO 60 NM-
337 PM CST FRI DEC 19 2014

.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS
LATE IN THE EVENING. SEAS 2 TO 4 FEET DOMINANT PERIOD 4 SECONDS.
CHANCE OF SHOWERS.
.SATURDAY...WEST WINDS 5 TO 10 KNOTS BECOMING NORTH 10 TO 15 KNOTS
IN THE LATE MORNING AND AFTERNOON. SEAS 2 TO 4 FEET DOMINANT
PERIOD 5 SECONDS. CHANCE OF SHOWERS.
.SATURDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO
4 FEET DOMINANT PERIOD 4 SECONDS. SLIGHT CHANCE OF SHOWERS.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET
DOMINANT PERIOD 4 SECONDS. CHANCE OF SHOWERS.
.SUNDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST
AFTER MIDNIGHT. SEAS 1 TO 2 FEET DOMINANT PERIOD 4 SECONDS.
CHANCE OF SHOWERS.
.MONDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET
DOMINANT PERIOD 6 SECONDS. CHANCE OF SHOWERS.
.MONDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET
DOMINANT PERIOD 6 SECONDS. CHANCE OF SHOWERS.
.TUESDAY...WEST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET BUILDING
TO 3 TO 6 FEET WITH OCCASIONAL SEAS TO 8 FEET IN THE AFTERNOON.
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.
.TUESDAY NIGHT...NORTHWEST WINDS 20 TO 25 KNOTS. SEAS 6 TO
10 FEET WITH OCCASIONAL SEAS TO 11 FEET. SLIGHT CHANCE OF
SHOWERS.
.WEDNESDAY...NORTHWEST WINDS 20 TO 25 KNOTS. SEAS 8 TO 12 FEET
WITH OCCASIONAL SEAS TO 13 FEET SUBSIDING TO 5 TO 8 FEET WITH
OCCASIONAL SEAS TO 10 FEET IN THE AFTERNOON.
.WEDNESDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS. SEAS 4 TO
7 FEET WITH OCCASIONAL SEAS TO 9 FEET.

$$

GMZ530-201015-
LAKE PONTCHARTRAIN AND LAKE MAUREPAS-
337 PM CST FRI DEC 19 2014

.TONIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 1 TO 2 FEET
DOMINANT PERIOD 2 SECONDS. SHOWERS EARLY IN THE EVENING...THEN
SHOWERS LIKELY IN THE LATE EVENING AND EARLY MORNING. CHANCE OF
SHOWERS AFTER MIDNIGHT.
.SATURDAY...NORTH WINDS 10 TO 15 KNOTS. WAVES 1 TO 2 FEET
DOMINANT PERIOD 2 SECONDS. CHANCE OF SHOWERS.
.SATURDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 1 TO
2 FEET DOMINANT PERIOD 2 SECONDS.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 TO 2 FEET
DOMINANT PERIOD 2 SECONDS. SLIGHT CHANCE OF SHOWERS.
.SUNDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR
LESS DOMINANT PERIOD 2 SECONDS. CHANCE OF SHOWERS.
.MONDAY...NORTHWEST WINDS NEAR 5 KNOTS BECOMING SOUTH IN THE
AFTERNOON. WAVES LESS THAN 1 FOOT DOMINANT PERIOD 1 SECOND.
SLIGHT CHANCE OF SHOWERS.
.MONDAY NIGHT...SOUTH WINDS NEAR 5 KNOTS. WAVES 1 FOOT OR LESS
DOMINANT PERIOD 1 SECOND. CHANCE OF SHOWERS.
.TUESDAY...WEST WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET. CHANCE
OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 3 TO
5 FEET. SLIGHT CHANCE OF SHOWERS.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS. WAVES 3 TO 5 FEET.
.WEDNESDAY NIGHT...WEST WINDS 15 TO 20 KNOTS EASING TO 5 TO
10 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.

$$







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