Coastal Waters Forecast
Issued by NWS Lake Charles, LA

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FZUS54 KLCH 292024
CWFLCH

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE LAKE CHARLES LA
324 PM CDT SAT AUG 29 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.

GMZ400-300930-
SYNOPSIS FOR LOWER ATCHAFALAYA RIVER LA TO HIGH ISLAND TX OUT
60 NM INCLUDING SABINE AND CALCASIEU LAKES AND VERMILION BAY
324 PM CDT SAT AUG 29 2015

.SYNOPSIS...
A LIGHT EAST TO SOUTHEAST FLOW WILL PREVAIL OVER THE GULF WATERS
THROUGH THE UPCOMING WEEK AS THE REGION REMAINS ON THE SOUTHWEST
FLANK OF HIGH PRESSURE CENTERED OVER THE MID ATLANTIC STATES. THE
CHANCE OF SHOWERS AND THUNDERSTORMS WILL INCREASE EARLY NEXT
WEEK...AND PERSIST THROUGH THE REST OF THE WORK WEEK...AS AN
UPPER LEVEL TROUGH OF LOW PRESSURE DIGS INTO EAST TEXAS AND MOVES
SLOWLY EAST.

$$

GMZ430-300930-
SABINE LAKE-
324 PM CDT SAT AUG 29 2015

.TONIGHT...SOUTH WINDS UP TO 5 KNOTS. LAKE WATERS SMOOTH.
.SUNDAY...SOUTH WINDS UP TO 5 KNOTS. LAKE WATERS SMOOTH.
.SUNDAY NIGHT...SOUTH WINDS AROUND 5 KNOTS. LAKE WATERS SMOOTH.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
.MONDAY...SOUTH WINDS UP TO 5 KNOTS. LAKE WATERS SMOOTH. SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
.MONDAY NIGHT...SOUTHEAST WINDS UP TO 5 KNOTS. LAKE WATERS
SMOOTH. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT.
.TUESDAY...SOUTHEAST WINDS UP TO 5 KNOTS. LAKE WATERS SMOOTH.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS UP TO 5 KNOTS. LAKE WATERS
SMOOTH. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...NORTHEAST WINDS UP TO 5 KNOTS BECOMING SOUTHEAST
AROUND 5 KNOTS IN THE AFTERNOON. LAKE WATERS SMOOTH. CHANCE OF
SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS UP TO 5 KNOTS. LAKE WATERS
SMOOTH. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...EAST WINDS UP TO 5 KNOTS BECOMING SOUTHEAST AROUND
5 KNOTS IN THE AFTERNOON. LAKE WATERS SMOOTH. CHANCE OF SHOWERS
AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTH WINDS AROUND 5 KNOTS BECOMING WEST UP TO
5 KNOTS AFTER MIDNIGHT. LAKE WATERS SMOOTH. SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS.

$$

GMZ432-300930-
CALCASIEU LAKE-
324 PM CDT SAT AUG 29 2015

.TONIGHT...SOUTH WINDS UP TO 5 KNOTS. LAKE WATERS SMOOTH.
.SUNDAY...SOUTH WINDS UP TO 5 KNOTS. LAKE WATERS SMOOTH.
.SUNDAY NIGHT...SOUTH WINDS AROUND 5 KNOTS. LAKE WATERS SMOOTH.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
.MONDAY...SOUTH WINDS UP TO 5 KNOTS. LAKE WATERS SMOOTH. SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
.MONDAY NIGHT...SOUTH WINDS AROUND 5 KNOTS. LAKE WATERS SMOOTH.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
.TUESDAY...NORTHEAST WINDS UP TO 5 KNOTS BECOMING SOUTHEAST
AROUND 5 KNOTS IN THE AFTERNOON. LAKE WATERS SMOOTH. CHANCE OF
SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS UP TO 5 KNOTS. LAKE WATERS
SMOOTH. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...NORTHEAST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. LAKE WATERS SMOOTH. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTH WINDS AROUND 5 KNOTS BECOMING WEST AFTER
MIDNIGHT. LAKE WATERS SMOOTH. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.
.THURSDAY...NORTHEAST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. LAKE WATERS SMOOTH. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.THURSDAY NIGHT...SOUTH WINDS AROUND 5 KNOTS BECOMING WEST AFTER
MIDNIGHT. LAKE WATERS SMOOTH. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.

$$

GMZ435-300930-
VERMILION BAY-
324 PM CDT SAT AUG 29 2015

.TONIGHT...SOUTH WINDS AROUND 10 KNOTS. BAY WATERS A LIGHT CHOP.
.SUNDAY...EAST WINDS UP TO 5 KNOTS BECOMING SOUTH AROUND 5 KNOTS
IN THE AFTERNOON. BAY WATERS SMOOTH.
.SUNDAY NIGHT...SOUTH WINDS UP TO 5 KNOTS. BAY WATERS SMOOTH.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
.MONDAY...NORTHEAST WINDS UP TO 5 KNOTS BECOMING SOUTH AROUND
5 KNOTS IN THE AFTERNOON. BAY WATERS SMOOTH. SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE AFTERNOON.
.MONDAY NIGHT...SOUTHWEST WINDS AROUND 5 KNOTS. BAY WATERS
SMOOTH. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT.
.TUESDAY...NORTHEAST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. BAY WATERS SMOOTH. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHWEST WINDS UP TO 5 KNOTS. BAY WATERS
SMOOTH. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...NORTHEAST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. BAY WATERS SMOOTH. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.WEDNESDAY NIGHT...WEST WINDS UP TO 5 KNOTS. BAY WATERS SMOOTH.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...NORTHEAST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. BAY WATERS SMOOTH. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHWEST WINDS AROUND 5 KNOTS. BAY WATERS
SMOOTH. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ450-300930-
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT 20 NM-
324 PM CDT SAT AUG 29 2015

.TONIGHT...SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
.SUNDAY...SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
.SUNDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
.MONDAY...SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
.MONDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH THE NIGHT.
.TUESDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR LESS.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR
LESS. CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 FOOT
OR LESS. CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ452-300930-
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT 20 NM-
324 PM CDT SAT AUG 29 2015

.TONIGHT...SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
.SUNDAY...SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
.MONDAY...SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.MONDAY NIGHT...SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
.TUESDAY...NORTHEAST WINDS UP TO 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...EAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...NORTHEAST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ455-300930-
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY
LA OUT 20 NM-
324 PM CDT SAT AUG 29 2015

.TONIGHT...SOUTH WINDS UP TO 5 KNOTS. SEAS 1 FOOT OR LESS.
.SUNDAY...SOUTHEAST WINDS UP TO 5 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY NIGHT...SOUTH WINDS UP TO 5 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
.MONDAY...NORTHEAST WINDS UP TO 5 KNOTS BECOMING SOUTHEAST AROUND
5 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS.
.MONDAY NIGHT...SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH THE NIGHT.
.TUESDAY...NORTHEAST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS UP TO 5 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...NORTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHWEST WINDS UP TO 5 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...NORTH WINDS UP TO 5 KNOTS BECOMING SOUTHEAST AROUND
5 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS
AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ470-300930-
WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60 NM-
324 PM CDT SAT AUG 29 2015

.TONIGHT...SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
.SUNDAY...SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
.MONDAY...SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.MONDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO
2 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO
2 FEET. CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTH WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ472-300930-
WATERS FROM  INTRACOASTAL CITY TO CAMERON LA FROM 20 TO 60 NM-
324 PM CDT SAT AUG 29 2015

.TONIGHT...SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
.SUNDAY...SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
.MONDAY...SOUTHEAST WINDS UP TO 5 KNOTS. SEAS 1 TO 2 FEET. SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
.MONDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO
2 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY...EAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET. CHANCE
OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO
2 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...EAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET. CHANCE
OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO
2 FEET. CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...NORTHEAST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.THURSDAY NIGHT...SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ475-300930-
WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY LA FROM
20 TO 60 NM-
324 PM CDT SAT AUG 29 2015

.TONIGHT...SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
.SUNDAY...EAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH THE
NIGHT.
.MONDAY...EAST WINDS AROUND 5 KNOTS. SEAS 1 TO 2 FEET. SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
.MONDAY NIGHT...SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 TO 2 FEET.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY...EAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET. CHANCE
OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO
2 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...EAST WINDS AROUND 5 KNOTS. SEAS 1 TO 2 FEET. CHANCE
OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...NORTHEAST WINDS AROUND 5 KNOTS BECOMING SOUTHEAST IN
THE AFTERNOON. SEAS 1 FOOT OR LESS. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.THURSDAY NIGHT...SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

13



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