Coastal Waters Forecast
Issued by NWS Lake Charles, LA

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FZUS54 KLCH 300922
CWFLCH

COASTAL WATERS FORECAST FOR LOUISIANA
NATIONAL WEATHER SERVICE LAKE CHARLES LA
422 AM CDT SAT AUG 30 2014

COASTAL WATERS FROM LOWER ATCHAFALAYA TO HIGH ISLAND TX OUT 60 NM

GMZ400-301530-
SYNOPSIS FOR LOWER ATCHAFALAYA TO HIGH ISLAND TX OUT 60
NAUTICAL MILES
422 AM CDT SAT AUG 30 2014

.SYNOPSIS FOR LOWER ATCHAFALAYA TO HIGH ISLAND TX OUT 60 NM...
RICH TROPICAL MOISTURE ASSOCIATED WITH A SURFACE TROUGH OF LOW
PRESSURE ACROSS THE TEXAS AND LOUISIANA COAST WILL INTERACT WITH
AN APPROACHING UPPER LEVEL TROUGH...RESULTING IN HIGH SHOWER AND
THUNDERSTORM CHANCES THROUGH THIS EVENING. PRECIPITATION CHANCES
WILL GRADUALLY DIMINISH ON SUNDAY AND MONDAY AS THE BERMUDA HIGH
RIDGES BACK WESTWARD ACROSS THE GULF.

$$

GMZ430-301530-
SABINE LAKE-
422 AM CDT SAT AUG 30 2014

.TODAY...SOUTH WINDS 5 TO 10 KNOTS INCREASING TO 10 TO 15 KNOTS
IN THE AFTERNOON. LAKE WATERS A LIGHT CHOP INCREASING TO CHOPPY
IN THE AFTERNOON. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
MORNING. SHOWERS LIKELY. THUNDERSTORMS LIKELY IN THE AFTERNOON.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS DECREASING TO 5 TO 10 KNOTS
AFTER MIDNIGHT. LAKE WATERS CHOPPY DECREASING TO A LIGHT CHOP
AFTER MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY...SOUTH WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT CHOP. A
CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. LAKE WATERS
CHOPPY.
.MONDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT
CHOP. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.MONDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A
LIGHT CHOP.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT
CHOP. A CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A
LIGHT CHOP.
.WEDNESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A LIGHT
CHOP. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS A
LIGHT CHOP.

$$

GMZ432-301530-
CALCASIEU LAKE-
422 AM CDT SAT AUG 30 2014

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

$$

GMZ435-301530-
VERMILION BAY-
422 AM CDT SAT AUG 30 2014

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

$$

GMZ450-301530-
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT 20 NM-
422 AM CDT SAT AUG 30 2014

.TODAY...SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING. SHOWERS LIKELY.
THUNDERSTORMS LIKELY IN THE AFTERNOON.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A CHANCE
OF SHOWERS AND THUNDERSTORMS.
.SUNDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A
CHANCE OF SHOWERS AND THUNDERSTORMS.
.SUNDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 2 TO 4 FEET
BUILDING TO 3 TO 4 FEET AFTER MIDNIGHT. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS.
.MONDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A
CHANCE OF SHOWERS AND THUNDERSTORMS.
.MONDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO
3 FEET.
.WEDNESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO
3 FEET.

$$

GMZ452-301530-
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT 20 NM-
422 AM CDT SAT AUG 30 2014

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

$$

GMZ455-301530-
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY
LA OUT 20 NM-
422 AM CDT SAT AUG 30 2014

.TODAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST 10 TO
15 KNOTS IN THE AFTERNOON. SEAS 3 FEET SUBSIDING TO 2 FEET IN THE
AFTERNOON. SHOWERS IN THE MORNING. A CHANCE OF THUNDERSTORMS.
SHOWERS LIKELY IN THE AFTERNOON.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 FEET BUILDING TO 3
FEET AFTER MIDNIGHT. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. A SLIGHT CHANCE OF SHOWERS.
.SUNDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
.SUNDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 2 TO 3 FEET.
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.MONDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A
CHANCE OF SHOWERS AND THUNDERSTORMS.
.MONDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 TO 2 FEET.
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 TO 2 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 TO
2 FEET.
.WEDNESDAY...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO 2 FEET. A
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 1 TO
2 FEET.

$$

GMZ470-301530-
WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60 NM-
422 AM CDT SAT AUG 30 2014

.TODAY...SOUTH WINDS 15 TO 20 KNOTS DECREASING TO 10 TO 15 KNOTS
IN THE AFTERNOON. SEAS 4 FEET. A SLIGHT CHANCE OF THUNDERSTORMS
IN THE MORNING. SHOWERS LIKELY. THUNDERSTORMS LIKELY IN THE
AFTERNOON.
.TONIGHT...SOUTH WINDS 15 TO 20 KNOTS DECREASING TO 10 TO
15 KNOTS AFTER MIDNIGHT. SEAS 3 TO 4 FEET. A CHANCE OF SHOWERS
AND THUNDERSTORMS.
.SUNDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING.
.SUNDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET
BUILDING TO 4 TO 5 FEET AFTER MIDNIGHT. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS.
.MONDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET. A
CHANCE OF SHOWERS AND THUNDERSTORMS.
.MONDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET.
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO
5 FEET.
.WEDNESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET. A
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO
4 FEET.

$$

GMZ472-301530-
WATERS FROM  INTRACOASTAL CITY TO CAMERON LA FROM 20 TO 60 NM-
422 AM CDT SAT AUG 30 2014

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

$$

GMZ475-301530-
WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY LA FROM
20 TO 60 NM-
422 AM CDT SAT AUG 30 2014

.TODAY...SOUTH WINDS 15 TO 20 KNOTS DECREASING TO 10 TO 15 KNOTS
IN THE AFTERNOON. SEAS 5 FEET. SHOWERS IN THE MORNING. A CHANCE
OF THUNDERSTORMS. SHOWERS LIKELY IN THE AFTERNOON.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS BECOMING SOUTHEAST AFTER
MIDNIGHT. SEAS 4 TO 5 FEET. A SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. A SLIGHT CHANCE OF SHOWERS.
.SUNDAY...SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 4 TO 5 FEET.
.SUNDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.MONDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 5 FEET. A CHANCE
OF SHOWERS AND THUNDERSTORMS.
.MONDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 TO 5 FEET
SUBSIDING TO 3 TO 5 FEET AFTER MIDNIGHT. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 FEET. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 FEET.
.WEDNESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. A
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO
4 FEET.

$$

SWEENEY





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