Coastal Waters Forecast
Issued by NWS Lake Charles, LA

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FZUS54 KLCH 020926
CWFLCH

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE LAKE CHARLES LA
426 AM CDT WED SEP 2 2015

COASTAL WATERS FROM THE LOWER ATCHAFALAYA RIVER LA TO HIGH
ISLAND TX OUT 60 NAUTICAL MILES INCLUDING SABINE AND
CALCASIEU LAKES AND VERMILION BAY

SEAS ARE PROVIDED AS A RANGE OF THE AVERAGE HEIGHT OF THE
HIGHEST ONE THIRD OF THE WAVES...ALONG WITH THE OCCASIONAL
HEIGHT OF THE AVERAGE HIGHEST TEN PERCENT OF THE WAVES.

GMZ400-022215-
SYNOPSIS FOR LOWER ATCHAFALAYA RIVER LA TO HIGH ISLAND TX OUT
60 NM INCLUDING SABINE AND CALCASIEU LAKES AND VERMILION BAY
426 AM CDT WED SEP 2 2015

.SYNOPSIS...
WEAK UPPER LEVEL LOW PRESSURE WILL KEEP SHOWERS AND THUNDERSTORMS
IN THE FORECAST THROUGH THE FIVE DAY PERIOD. MEANWHILE...AT THE
SURFACE...A SURFACE RIDGE OF HIGH PRESSURE EXTENDING ACROSS THE
NORTHWEST GULF WILL KEEP A LIGHT SOUTHERLY FLOW ACROSS THE MARINE
WATERS.

$$

GMZ430-022215-
SABINE LAKE-
426 AM CDT WED SEP 2 2015

.TODAY...EAST WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT CHOP.
SHOWERS AND THUNDERSTORMS LIKELY.
.TONIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. LAKE WATERS A
LIGHT CHOP. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY...SOUTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY NIGHT...SOUTHWEST WINDS AROUND 10 KNOTS. LAKE WATERS A
LIGHT CHOP. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SATURDAY...NORTH WINDS UP TO 5 KNOTS BECOMING SOUTH AROUND
5 KNOTS IN THE AFTERNOON. LAKE WATERS SMOOTH. CHANCE OF SHOWERS
AND THUNDERSTORMS.
.SATURDAY NIGHT...SOUTHWEST WINDS AROUND 5 KNOTS. LAKE WATERS
SMOOTH. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY...WEST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN THE
AFTERNOON. LAKE WATERS SMOOTH. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SUNDAY NIGHT...SOUTHWEST WINDS UP TO 5 KNOTS. LAKE WATERS
SMOOTH. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ432-022215-
CALCASIEU LAKE-
426 AM CDT WED SEP 2 2015

.TODAY...SOUTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN
SHOWERS AND THUNDERSTORMS LIKELY IN THE AFTERNOON.
.TONIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. LAKE WATERS A
LIGHT CHOP. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY...SOUTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY NIGHT...SOUTHWEST WINDS AROUND 10 KNOTS. LAKE WATERS A
LIGHT CHOP. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SATURDAY...NORTHEAST WINDS AROUND 5 KNOTS BECOMING SOUTH IN THE
AFTERNOON. LAKE WATERS SMOOTH. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SATURDAY NIGHT...SOUTHWEST WINDS AROUND 5 KNOTS. LAKE WATERS
SMOOTH. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY...NORTHWEST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. LAKE WATERS SMOOTH. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SUNDAY NIGHT...SOUTH WINDS AROUND 5 KNOTS. LAKE WATERS SMOOTH.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ435-022215-
VERMILION BAY-
426 AM CDT WED SEP 2 2015

.TODAY...SOUTHEAST WINDS AROUND 10 KNOTS. BAY WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.
.TONIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. BAY WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 10 KNOTS. BAY WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. BAY WATERS A
LIGHT CHOP. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY...EAST WINDS UP TO 5 KNOTS BECOMING SOUTHEAST IN THE
AFTERNOON. BAY WATERS SMOOTH INCREASING TO A LIGHT CHOP IN THE
AFTERNOON. CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY NIGHT...SOUTHWEST WINDS AROUND 10 KNOTS BECOMING WEST
AFTER MIDNIGHT. BAY WATERS A LIGHT CHOP DECREASING TO SMOOTH
AFTER MIDNIGHT. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SATURDAY...NORTHEAST WINDS AROUND 5 KNOTS BECOMING SOUTH IN THE
AFTERNOON. BAY WATERS SMOOTH. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SATURDAY NIGHT...SOUTHWEST WINDS AROUND 5 KNOTS. BAY WATERS
SMOOTH. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY...NORTH WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN THE
AFTERNOON. BAY WATERS SMOOTH. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SUNDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. BAY WATERS A
LIGHT CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ450-022215-
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT 20 NM-
426 AM CDT WED SEP 2 2015

.TODAY...EAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET. SHOWERS
AND THUNDERSTORMS LIKELY.
.TONIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 3 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR LESS.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SATURDAY...SOUTHWEST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SATURDAY NIGHT...SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY...SOUTHWEST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SUNDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ452-022215-
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT 20 NM-
426 AM CDT WED SEP 2 2015

.TODAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS
AND THUNDERSTORMS LIKELY IN THE AFTERNOON.
.TONIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR LESS.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY NIGHT...SOUTHWEST WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SATURDAY...NORTHWEST WINDS AROUND 5 KNOTS BECOMING SOUTH IN THE
AFTERNOON. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SATURDAY NIGHT...SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY...NORTHWEST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SUNDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR LESS.
CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ455-022215-
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY
LA OUT 20 NM-
426 AM CDT WED SEP 2 2015

.TODAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR LESS.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.TONIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR LESS.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR LESS.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO
2 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY...EAST WINDS UP TO 5 KNOTS BECOMING SOUTHEAST IN THE
AFTERNOON. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.FRIDAY NIGHT...SOUTHWEST WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SATURDAY...NORTHWEST WINDS AROUND 5 KNOTS BECOMING SOUTH IN THE
AFTERNOON. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SATURDAY NIGHT...SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY...NORTH WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN THE
AFTERNOON. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SUNDAY NIGHT...SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS. CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ470-022215-
WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60 NM-
426 AM CDT WED SEP 2 2015

.TODAY...EAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET. SHOWERS
AND THUNDERSTORMS LIKELY.
.TONIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 3 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SATURDAY...SOUTH WINDS AROUND 5 KNOTS. SEAS 1 TO 2 FEET. CHANCE
OF SHOWERS AND THUNDERSTORMS.
.SATURDAY NIGHT...SOUTH WINDS AROUND 5 KNOTS. SEAS 1 TO 2 FEET.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY...SOUTHWEST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. SEAS 1 TO 2 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SUNDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ472-022215-
WATERS FROM  INTRACOASTAL CITY TO CAMERON LA FROM 20 TO 60 NM-
426 AM CDT WED SEP 2 2015

.TODAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS
AND THUNDERSTORMS LIKELY IN THE AFTERNOON.
.TONIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 3 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO
2 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SATURDAY...SOUTHWEST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. SEAS 1 TO 2 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SATURDAY NIGHT...SOUTH WINDS AROUND 5 KNOTS. SEAS 1 TO 2 FEET.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY...WEST WINDS AROUND 5 KNOTS BECOMING EAST IN THE
AFTERNOON. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SUNDAY NIGHT...SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS. CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ475-022215-
WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY LA FROM
20 TO 60 NM-
426 AM CDT WED SEP 2 2015

.TODAY...EAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET. CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS AND
THUNDERSTORMS LIKELY IN THE AFTERNOON.
.TONIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO
2 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY...EAST WINDS UP TO 5 KNOTS. SEAS 1 TO 2 FEET. CHANCE OF
SHOWERS AND THUNDERSTORMS.
.FRIDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SATURDAY...NORTHWEST WINDS AROUND 5 KNOTS BECOMING EAST UP TO
5 KNOTS IN THE AFTERNOON. SEAS 1 TO 2 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SATURDAY NIGHT...SOUTHWEST WINDS UP TO 5 KNOTS. SEAS 1 TO
2 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY...NORTHWEST WINDS AROUND 5 KNOTS BECOMING EAST IN THE
AFTERNOON. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.SUNDAY NIGHT...SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS. CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

19


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