Coastal Waters Forecast
Issued by NWS Lake Charles, LA

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FZUS54 KLCH 240949
CWFLCH

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE LAKE CHARLES LA
449 AM CDT SUN MAY 24 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.

GMZ400-242215-
SYNOPSIS FOR LOWER ATCHAFALAYA RIVER LA TO HIGH ISLAND TX OUT
60 NM INCLUDING SABINE AND CALCASIEU LAKES AND VERMILION BAY
449 AM CDT SUN MAY 24 2015

.SYNOPSIS...
A STRONG TO MODERATE ONSHORE FLOW WILL REMAIN IN PLACE THROUGH
THIS EVENING AS LOW PRESSURE MOVES ACROSS THE PLAINS. SHOWERS AND
THUNDERSTORMS WILL BECOME WIDESPREAD TODAY THROUGH EARLY NEXT
WEEK AS AN UPPER LEVEL DISTURBANCE MOVES SLOWLY ACROSS THE REGION.

$$

GMZ430-242215-
SABINE LAKE-
449 AM CDT SUN MAY 24 2015

.TODAY...SOUTH WINDS 15 KNOTS. LAKE WATERS ROUGH. CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY.
SHOWERS AND THUNDERSTORMS.
.MONDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY.
SHOWERS AND THUNDERSTORMS LIKELY.
.MONDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. LAKE WATERS
CHOPPY. SHOWERS AND THUNDERSTORMS LIKELY.
.TUESDAY...SOUTH WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT CHOP.
SHOWERS AND THUNDERSTORMS LIKELY.
.TUESDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...SOUTH WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT CHOP.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A
LIGHT CHOP. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A
LIGHT CHOP. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ432-242215-
CALCASIEU LAKE-
449 AM CDT SUN MAY 24 2015

.TODAY...SOUTH WINDS 15 KNOTS. LAKE WATERS ROUGH. CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY.
SHOWERS AND THUNDERSTORMS.
.MONDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY.
SHOWERS AND THUNDERSTORMS LIKELY.
.MONDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY.
SHOWERS AND THUNDERSTORMS LIKELY.
.TUESDAY...SOUTH WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY.
SHOWERS AND THUNDERSTORMS LIKELY.
.TUESDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...SOUTH WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT CHOP.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A
LIGHT CHOP. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS AROUND 5 KNOTS. LAKE WATERS
SMOOTH. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ435-242215-
VERMILION BAY-
449 AM CDT SUN MAY 24 2015

.TODAY...SOUTHEAST WINDS 15 KNOTS. BAY WATERS ROUGH. CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS AND
THUNDERSTORMS LIKELY IN THE AFTERNOON.
.TONIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS CHOPPY.
SHOWERS AND THUNDERSTORMS LIKELY.
.MONDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS CHOPPY.
SHOWERS AND THUNDERSTORMS LIKELY.
.MONDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS
CHOPPY. SHOWERS AND THUNDERSTORMS LIKELY.
.TUESDAY...SOUTH WINDS 10 TO 15 KNOTS. BAY WATERS CHOPPY. SHOWERS
AND THUNDERSTORMS LIKELY.
.TUESDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS. BAY WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...SOUTH WINDS 5 TO 10 KNOTS. BAY WATERS A LIGHT CHOP.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS A
LIGHT CHOP. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS A LIGHT
CHOP. CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS A
LIGHT CHOP. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ450-242215-
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT 20 NM-
449 AM CDT SUN MAY 24 2015

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH MONDAY
EVENING...

.TODAY...SOUTH WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET. CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET. SHOWERS
AND THUNDERSTORMS.
.MONDAY...SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 2 TO 4 FEET.
SHOWERS AND THUNDERSTORMS LIKELY.
.MONDAY NIGHT...SOUTH WINDS 15 TO 20 KNOTS. SEAS 2 TO 4 FEET.
SHOWERS AND THUNDERSTORMS LIKELY.
.TUESDAY...SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET. SHOWERS
AND THUNDERSTORMS LIKELY.
.TUESDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 3 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO
3 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 0 TO 2 FEET.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO
3 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ452-242215-
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT 20 NM-
449 AM CDT SUN MAY 24 2015

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH MONDAY
EVENING...

.TODAY...SOUTH WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET. CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS AND
THUNDERSTORMS LIKELY IN THE AFTERNOON.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET. SHOWERS
AND THUNDERSTORMS LIKELY.
.MONDAY...SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET.
SHOWERS AND THUNDERSTORMS LIKELY.
.MONDAY NIGHT...SOUTH WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET.
SHOWERS AND THUNDERSTORMS LIKELY.
.TUESDAY...SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET. SHOWERS
AND THUNDERSTORMS LIKELY.
.TUESDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. SEAS 1 TO 3 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 3 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO
3 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 0 TO 2 FEET.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO
3 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ455-242215-
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY
LA OUT 20 NM-
449 AM CDT SUN MAY 24 2015

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH MONDAY
EVENING...

.TODAY...SOUTH WINDS 15 TO 20 KNOTS. SEAS 2 TO 4 FEET. CHANCE OF
THUNDERSTORMS IN THE MORNING. CHANCE OF SHOWERS THROUGH THE DAY.
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
.TONIGHT...SOUTH WINDS 15 TO 20 KNOTS. SEAS 2 TO 4 FEET. SHOWERS
AND THUNDERSTORMS LIKELY.
.MONDAY...SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 2 TO 4 FEET.
SHOWERS AND THUNDERSTORMS LIKELY.
.MONDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 2 TO 4 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY...SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET. SHOWERS
AND THUNDERSTORMS LIKELY.
.TUESDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. SEAS 1 TO 3 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 3 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 0 TO
2 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 0 TO 2 FEET.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO
3 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ470-242215-
WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60 NM-
449 AM CDT SUN MAY 24 2015

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH MONDAY
EVENING...

.TODAY...SOUTH WINDS 15 TO 20 KNOTS. SEAS 5 TO 6 FEET. CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS AND
THUNDERSTORMS LIKELY IN THE AFTERNOON.
.TONIGHT...SOUTH WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET. SHOWERS
AND THUNDERSTORMS LIKELY.
.MONDAY...SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET.
SHOWERS AND THUNDERSTORMS LIKELY.
.MONDAY NIGHT...SOUTH WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY...SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET. SHOWERS
AND THUNDERSTORMS LIKELY.
.TUESDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 3 TO 4 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO
4 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO
4 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ472-242215-
WATERS FROM  INTRACOASTAL CITY TO CAMERON LA FROM 20 TO 60 NM-
449 AM CDT SUN MAY 24 2015

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH MONDAY
EVENING...

.TODAY...SOUTH WINDS 15 TO 20 KNOTS. SEAS 5 TO 6 FEET. CHANCE OF
THUNDERSTORMS IN THE MORNING. CHANCE OF SHOWERS THROUGH THE DAY.
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
.TONIGHT...SOUTH WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET. SHOWERS
AND THUNDERSTORMS LIKELY.
.MONDAY...SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.MONDAY NIGHT...SOUTH WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY...SOUTH WINDS 10 TO 15 KNOTS. SEAS 4 TO 6 FEET. SHOWERS
AND THUNDERSTORMS LIKELY.
.TUESDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 3 TO 4 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 3 TO
4 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO
4 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ475-242215-
WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY LA FROM
20 TO 60 NM-
449 AM CDT SUN MAY 24 2015

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH MONDAY
EVENING...

.TODAY...SOUTH WINDS AROUND 20 KNOTS. SEAS 4 TO 6 FEET. CHANCE OF
SHOWERS AND THUNDERSTORMS.
.TONIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET.
SHOWERS AND THUNDERSTORMS LIKELY.
.MONDAY...SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.MONDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY...SOUTH WINDS 10 TO 15 KNOTS. SEAS 4 TO 5 FEET. SHOWERS
AND THUNDERSTORMS LIKELY.
.TUESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO
5 FEET. CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 3 TO 4 FEET.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 3 TO
4 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO 4 FEET.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO
4 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

05



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