Coastal Waters Forecast
Issued by NWS Lake Charles, LA

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000
FZUS54 KLCH 191529
CWFLCH

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE LAKE CHARLES LA
1029 AM CDT SUN APR 19 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.

GMZ400-200415-
SYNOPSIS FOR LOWER ATCHAFALAYA RIVER LA TO HIGH ISLAND TX OUT
60 NM INCLUDING SABINE AND CALCASIEU LAKES AND VERMILION BAY
1029 AM CDT SUN APR 19 2015

.SYNOPSIS...
MODERATE FLOW WILL CONTINUE OVER THE COASTAL WATERS TODAY. A COLD
FRONT IS EXPECTED TO SWEEP THROUGH THE WATERS LATE TONIGHT WITH
MODERATE OFFSHORE FLOW DEVELOPING. WINDS TO PICKUP OVER THE
COASTAL WATERS ON MONDAY INTO TUESDAY BECOMING SOUTHERLY ON WEDNESDAY
AS SURFACE HIGH PRESSURE MOVES EAST.

$$

GMZ430-200415-
SABINE LAKE-
1029 AM CDT SUN APR 19 2015

.REST OF TODAY...SOUTHWEST WINDS AROUND 10 KNOTS. LAKE WATERS A
LIGHT CHOP.
.TONIGHT...SOUTHWEST WINDS AROUND 10 KNOTS BECOMING NORTHWEST
AFTER MIDNIGHT. LAKE WATERS A LIGHT CHOP. SLIGHT CHANCE OF
THUNDERSTORMS.
.MONDAY...NORTH WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT CHOP.
.MONDAY NIGHT...NORTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A
LIGHT CHOP.
.TUESDAY...EAST WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT CHOP.
.TUESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A
LIGHT CHOP.
.WEDNESDAY...EAST WINDS AROUND 5 KNOTS. LAKE WATERS SMOOTH.
SLIGHT CHANCE OF THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A
LIGHT CHOP. CHANCE OF THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT
CHOP. CHANCE OF THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A
LIGHT CHOP. CHANCE OF THUNDERSTORMS.

$$

GMZ432-200415-
CALCASIEU LAKE-
1029 AM CDT SUN APR 19 2015

.REST OF TODAY...SOUTHWEST WINDS AROUND 10 KNOTS. LAKE WATERS A
LIGHT CHOP.
.TONIGHT...SOUTHWEST WINDS AROUND 10 KNOTS BECOMING WEST AFTER
MIDNIGHT. LAKE WATERS A LIGHT CHOP. SLIGHT CHANCE OF
THUNDERSTORMS.
.MONDAY...NORTH WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT CHOP.
.MONDAY NIGHT...NORTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A
LIGHT CHOP.
.TUESDAY...EAST WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT CHOP.
.TUESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A
LIGHT CHOP.
.WEDNESDAY...EAST WINDS AROUND 5 KNOTS. LAKE WATERS SMOOTH.
SLIGHT CHANCE OF THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A
LIGHT CHOP. CHANCE OF THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT
CHOP. CHANCE OF THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS A
LIGHT CHOP. SLIGHT CHANCE OF THUNDERSTORMS.

$$

GMZ435-200415-
VERMILION BAY-
1029 AM CDT SUN APR 19 2015

.REST OF TODAY...SOUTHWEST WINDS AROUND 15 KNOTS. BAY WATERS
CHOPPY. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
.TONIGHT...WEST WINDS AROUND 15 KNOTS. BAY WATERS CHOPPY. SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.
.MONDAY...NORTHWEST WINDS AROUND 10 KNOTS. BAY WATERS A LIGHT
CHOP.
.MONDAY NIGHT...NORTHEAST WINDS AROUND 10 KNOTS. BAY WATERS A
LIGHT CHOP.
.TUESDAY...EAST WINDS AROUND 10 KNOTS. BAY WATERS A LIGHT CHOP.
.TUESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. BAY WATERS A
LIGHT CHOP.
.WEDNESDAY...SOUTHEAST WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.
CHANCE OF THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. BAY WATERS A
LIGHT CHOP. CHANCE OF THUNDERSTORMS.
.THURSDAY...SOUTH WINDS AROUND 10 KNOTS. BAY WATERS A LIGHT CHOP.
CHANCE OF THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. BAY WATERS A
LIGHT CHOP. SLIGHT CHANCE OF THUNDERSTORMS.

$$

GMZ450-200415-
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT 20 NM-
1029 AM CDT SUN APR 19 2015

.REST OF TODAY...SOUTHWEST WINDS AROUND 10 KNOTS. SEAS 1 TO
2 FEET.
.TONIGHT...SOUTHWEST WINDS AROUND 15 KNOTS BECOMING NORTHWEST
5 TO 10 KNOTS AFTER MIDNIGHT. SEAS 1 TO 3 FEET. SLIGHT CHANCE OF
THUNDERSTORMS.
.MONDAY...NORTH WINDS AROUND 15 KNOTS. SEAS 1 TO 3 FEET.
.MONDAY NIGHT...NORTHEAST WINDS AROUND 15 KNOTS. SEAS 1 TO
2 FEET.
.TUESDAY...EAST WINDS AROUND 15 KNOTS. SEAS 1 TO 3 FEET.
.TUESDAY NIGHT...SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 1 TO
3 FEET.
.WEDNESDAY...EAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET. CHANCE
OF THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 0 TO
2 FEET. SLIGHT CHANCE OF THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 0 TO 2 FEET.
CHANCE OF THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 0 TO
2 FEET. CHANCE OF THUNDERSTORMS.

$$

GMZ452-200415-
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT 20 NM-
1029 AM CDT SUN APR 19 2015

.REST OF TODAY...SOUTHWEST WINDS AROUND 15 KNOTS. SEAS 1 TO
3 FEET.
.TONIGHT...WEST WINDS AROUND 15 KNOTS. SEAS 1 TO 3 FEET. SLIGHT
CHANCE OF THUNDERSTORMS THROUGH THE NIGHT.
.MONDAY...NORTH WINDS AROUND 10 KNOTS. SEAS 1 TO 3 FEET.
.MONDAY NIGHT...NORTHEAST WINDS AROUND 15 KNOTS. SEAS 1 TO
3 FEET.
.TUESDAY...EAST WINDS AROUND 15 KNOTS. SEAS 1 TO 3 FEET.
.TUESDAY NIGHT...SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 1 TO
3 FEET.
.WEDNESDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 3 FEET.
CHANCE OF THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 0 TO
2 FEET. CHANCE OF THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 0 TO 2 FEET.
CHANCE OF THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 0 TO
2 FEET. SLIGHT CHANCE OF THUNDERSTORMS.

$$

GMZ455-200415-
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY
LA OUT 20 NM-
1029 AM CDT SUN APR 19 2015

.REST OF TODAY...SOUTHWEST WINDS AROUND 10 KNOTS. SEAS 0 TO
2 FEET. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
.TONIGHT...WEST WINDS AROUND 15 KNOTS. SEAS 0 TO 2 FEET. SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.
.MONDAY...NORTHWEST WINDS AROUND 10 KNOTS. SEAS 1 TO 3 FEET.
SLIGHT CHANCE OF SHOWERS.
.MONDAY NIGHT...NORTHEAST WINDS AROUND 15 KNOTS. SEAS 1 TO
3 FEET.
.TUESDAY...EAST WINDS AROUND 15 KNOTS. SEAS 1 TO 3 FEET.
.TUESDAY NIGHT...SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 1 TO
3 FEET.
.WEDNESDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 3 FEET.
CHANCE OF THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 0 TO
2 FEET. CHANCE OF THUNDERSTORMS.
.THURSDAY...SOUTH WINDS AROUND 10 KNOTS. SEAS 0 TO 2 FEET. CHANCE
OF THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 0 TO
2 FEET. SLIGHT CHANCE OF THUNDERSTORMS.

$$

GMZ470-200415-
WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60 NM-
1029 AM CDT SUN APR 19 2015

.REST OF TODAY...SOUTHWEST WINDS AROUND 10 KNOTS. SEAS 2 TO
3 FEET.
.TONIGHT...SOUTHWEST WINDS AROUND 15 KNOTS BECOMING WEST AFTER
MIDNIGHT. SEAS 2 TO 3 FEET. SLIGHT CHANCE OF THUNDERSTORMS
THROUGH THE NIGHT.
.MONDAY...NORTH WINDS AROUND 15 KNOTS. SEAS 2 TO 3 FEET. SLIGHT
CHANCE OF SHOWERS.
.MONDAY NIGHT...NORTHEAST WINDS AROUND 15 KNOTS. SEAS 2 TO
3 FEET.
.TUESDAY...EAST WINDS AROUND 20 KNOTS. SEAS 2 TO 4 FEET.
.TUESDAY NIGHT...SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 3 TO
4 FEET.
.WEDNESDAY...EAST WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET. SLIGHT
CHANCE OF THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO
3 FEET. SLIGHT CHANCE OF THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET.
SLIGHT CHANCE OF THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 2 TO
3 FEET. SLIGHT CHANCE OF THUNDERSTORMS.

$$

GMZ472-200415-
WATERS FROM  INTRACOASTAL CITY TO CAMERON LA FROM 20 TO 60 NM-
1029 AM CDT SUN APR 19 2015

.REST OF TODAY...SOUTHWEST WINDS AROUND 15 KNOTS. SEAS 2 TO
3 FEET.
.TONIGHT...WEST WINDS AROUND 15 KNOTS. SEAS 3 FEET. SLIGHT CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT.
.MONDAY...NORTH WINDS AROUND 15 KNOTS. SEAS 2 TO 3 FEET. SLIGHT
CHANCE OF SHOWERS.
.MONDAY NIGHT...NORTHEAST WINDS AROUND 15 KNOTS. SEAS 2 TO
3 FEET.
.TUESDAY...EAST WINDS AROUND 20 KNOTS. SEAS 2 TO 4 FEET.
.TUESDAY NIGHT...SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 3 TO
4 FEET.
.WEDNESDAY...EAST WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET. CHANCE
OF THUNDERSTORMS.
.WEDNESDAY NIGHT...EAST WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET.
SLIGHT CHANCE OF THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET.
CHANCE OF THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO
3 FEET. SLIGHT CHANCE OF THUNDERSTORMS.

$$

GMZ475-200415-
WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY LA FROM
20 TO 60 NM-
1029 AM CDT SUN APR 19 2015

.REST OF TODAY...SOUTHWEST WINDS AROUND 10 KNOTS. SEAS 3 FEET.
.TONIGHT...WEST WINDS AROUND 15 KNOTS. SEAS 2 TO 3 FEET. SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.
.MONDAY...NORTH WINDS AROUND 10 KNOTS. SEAS 3 FEET. SLIGHT CHANCE
OF SHOWERS.
.MONDAY NIGHT...NORTHEAST WINDS AROUND 15 KNOTS. SEAS 3 TO
4 FEET.
.TUESDAY...EAST WINDS AROUND 15 KNOTS. SEAS 3 TO 4 FEET.
.TUESDAY NIGHT...SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 3 TO
4 FEET.
.WEDNESDAY...EAST WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET. CHANCE
OF THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO
4 FEET. CHANCE OF THUNDERSTORMS.
.THURSDAY...SOUTH WINDS AROUND 10 KNOTS. SEAS 2 TO 4 FEET. CHANCE
OF THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 2 TO
3 FEET.

$$

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