Coastal Waters Forecast
Issued by NWS Lake Charles, LA

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569
FZUS54 KLCH 260838
CWFLCH

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE LAKE CHARLES LA
338 AM CDT MON SEP 26 2016

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.

GMZ400-262130-
SYNOPSIS FOR LOWER ATCHAFALAYA RIVER LA TO HIGH ISLAND TX OUT
60 NM INCLUDING SABINE AND CALCASIEU LAKES AND VERMILION BAY
338 AM CDT MON SEP 26 2016

.SYNOPSIS...
ONSHORE FLOW WILL CONTINUE TODAY AHEAD OF A SLOW MOVING COLD
FRONT WHICH WILL MOVE INTO THE COASTAL WATERS TONIGHT AND EARLY
TUESDAY. ALONG AND AHEAD OF THE FRONT...SHOWERS AND THUNDERSTORMS
WILL DEVELOP. LIGHT TO MODERATE OFFSHORE FLOW WILL DEVELOP IN THE
WAKE OF THE COLD FRONT WITH RAIN ENDING FROM NORTH TO SOUTH ON
TUESDAY. HIGH PRESSURE WILL BUILD OVER THE COASTAL WATERS
WEDNESDAY THROUGH FRIDAY. LIGHT TO MODERATE NORTHERLY FLOW WILL
CONTINUE THROUGH THE END OF THE WEEK.

$$

GMZ430-262130-
SABINE LAKE-
338 AM CDT MON SEP 26 2016

.TODAY...NORTHEAST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN THE
AFTERNOON. LAKE WATERS SMOOTH. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.TONIGHT...SOUTH WINDS UP TO 5 KNOTS BECOMING NORTHEAST AFTER
MIDNIGHT. LAKE WATERS SMOOTH INCREASING TO A LIGHT CHOP AFTER
MIDNIGHT. CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT CHOP.
.TUESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT
CHOP.
.WEDNESDAY...NORTHEAST WINDS UP TO 5 KNOTS. LAKE WATERS SMOOTH.
.WEDNESDAY NIGHT...SOUTHWEST WINDS UP TO 5 KNOTS BECOMING
NORTHWEST AFTER MIDNIGHT. LAKE WATERS SMOOTH.
.THURSDAY...NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT
CHOP.
.THURSDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A
LIGHT CHOP.
.FRIDAY...NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT
CHOP.
.FRIDAY NIGHT...NORTHEAST WINDS AROUND 5 KNOTS. LAKE WATERS
SMOOTH.

$$

GMZ432-262130-
CALCASIEU LAKE-
338 AM CDT MON SEP 26 2016

.TODAY...SOUTHEAST WINDS UP TO 5 KNOTS. LAKE WATERS SMOOTH.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.TONIGHT...SOUTHEAST WINDS UP TO 5 KNOTS BECOMING NORTHEAST AFTER
MIDNIGHT. LAKE WATERS SMOOTH INCREASING TO A LIGHT CHOP AFTER
MIDNIGHT. CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT CHOP.
.TUESDAY NIGHT...NORTH WINDS AROUND 5 KNOTS. LAKE WATERS SMOOTH.
.WEDNESDAY...NORTHEAST WINDS AROUND 5 KNOTS. LAKE WATERS SMOOTH.
.WEDNESDAY NIGHT...NORTHEAST WINDS UP TO 5 KNOTS BECOMING
NORTHWEST AFTER MIDNIGHT. LAKE WATERS SMOOTH.
.THURSDAY...NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT
CHOP.
.THURSDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A
LIGHT CHOP.
.FRIDAY...NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT
CHOP.
.FRIDAY NIGHT...NORTHEAST WINDS AROUND 5 KNOTS. LAKE WATERS
SMOOTH.

$$

GMZ435-262130-
VERMILION BAY-
338 AM CDT MON SEP 26 2016

.TODAY...EAST WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH. CHANCE OF
SHOWERS AND THUNDERSTORMS.
.TONIGHT...WEST WINDS 5 TO 10 KNOTS BECOMING NORTH AFTER
MIDNIGHT. BAY WATERS A LIGHT CHOP. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS. BAY WATERS A LIGHT CHOP.
.TUESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. BAY WATERS A LIGHT
CHOP.
.WEDNESDAY...NORTH WINDS 5 TO 10 KNOTS. BAY WATERS A LIGHT CHOP.
.WEDNESDAY NIGHT...NORTHWEST WINDS AROUND 5 KNOTS. BAY WATERS
SMOOTH.
.THURSDAY...NORTH WINDS 5 TO 10 KNOTS. BAY WATERS A LIGHT CHOP.
.THURSDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS
CHOPPY.
.FRIDAY...NORTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS A LIGHT CHOP.
.FRIDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS A LIGHT
CHOP.

$$

GMZ450-262130-
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT 20 NM-
338 AM CDT MON SEP 26 2016

.TODAY...EAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. CHANCE OF
SHOWERS AND THUNDERSTORMS.
.TONIGHT...SOUTHEAST WINDS AROUND 5 KNOTS BECOMING NORTHEAST
AFTER MIDNIGHT. SEAS 1 TO 2 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. SLIGHT
CHANCE OF SHOWERS IN THE MORNING.
.TUESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
.WEDNESDAY...NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
.WEDNESDAY NIGHT...SOUTHWEST WINDS UP TO 5 KNOTS BECOMING
NORTHWEST AFTER MIDNIGHT. SEAS 1 FOOT OR LESS.
.THURSDAY...NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
.THURSDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 TO
2 FEET.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 TO 2 FEET.
.FRIDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.

$$

GMZ452-262130-
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT 20 NM-
338 AM CDT MON SEP 26 2016

.TODAY...EAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. CHANCE
OF SHOWERS AND THUNDERSTORMS.
.TONIGHT...SOUTHEAST WINDS AROUND 5 KNOTS BECOMING NORTHEAST
AFTER MIDNIGHT. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
.TUESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
.WEDNESDAY...NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
.WEDNESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR
LESS.
.THURSDAY...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
.THURSDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 TO
2 FEET.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 TO 2 FEET.
.FRIDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.

$$

GMZ455-262130-
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY
LA OUT 20 NM-
338 AM CDT MON SEP 26 2016

.TODAY...EAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. CHANCE
OF SHOWERS AND THUNDERSTORMS.
.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING NORTH AFTER
MIDNIGHT. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
.TUESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
.WEDNESDAY...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
.WEDNESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR
LESS.
.THURSDAY...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
.THURSDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 FOOT OR
LESS.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 FOOT OR LESS.
.FRIDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR
LESS.

$$

GMZ470-262130-
WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60 NM-
338 AM CDT MON SEP 26 2016

.TODAY...EAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. CHANCE OF
SHOWERS AND THUNDERSTORMS.
.TONIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY...NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
SLIGHT CHANCE OF SHOWERS IN THE MORNING.
.TUESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
.WEDNESDAY...NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
.WEDNESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
.THURSDAY...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 TO 2 FEET.
.THURSDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 TO
3 FEET.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET.
.FRIDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 3 FEET.

$$

GMZ472-262130-
WATERS FROM  INTRACOASTAL CITY TO CAMERON LA FROM 20 TO 60 NM-
338 AM CDT MON SEP 26 2016

.TODAY...EAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. CHANCE OF
SHOWERS AND THUNDERSTORMS.
.TONIGHT...EAST WINDS AROUND 5 KNOTS BECOMING NORTHEAST AFTER
MIDNIGHT. SEAS 1 TO 2 FEET. CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. SLIGHT
CHANCE OF SHOWERS IN THE MORNING.
.TUESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
.WEDNESDAY...NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
.WEDNESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
.THURSDAY...NORTH WINDS 10 TO 15 KNOTS. SEAS 1 TO 2 FEET.
.THURSDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO
4 FEET.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 TO 3 FEET.
.FRIDAY NIGHT...NORTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO
2 FEET.

$$

GMZ475-262130-
WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY LA FROM
20 TO 60 NM-
338 AM CDT MON SEP 26 2016

.TODAY...EAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. CHANCE OF
SHOWERS AND THUNDERSTORMS.
.TONIGHT...EAST WINDS UP TO 5 KNOTS BECOMING NORTH AFTER
MIDNIGHT. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. SLIGHT
CHANCE OF SHOWERS IN THE MORNING.
.TUESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
.WEDNESDAY...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
.WEDNESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
.THURSDAY...NORTH WINDS AROUND 10 KNOTS. SEAS 1 TO 3 FEET.
.THURSDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO
4 FEET.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 TO 3 FEET.
.FRIDAY NIGHT...NORTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO
2 FEET.

$$

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