583  
FZUS54 KLCH 290742  
CWFLCH  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
242 AM CDT SAT MAR 29 2025  
 
COASTAL WATERS FROM THE LOWER ATCHAFALAYA RIVER LA TO HIGH  
ISLAND TX OUT 60 NAUTICAL MILES INCLUDING SABINE AND  
CALCASIEU LAKES AND VERMILION AND COTE BLANCHE BAYS  
 
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.  
 
GMZ400-292015-  
242 AM CDT SAT MAR 29 2025  
   
SYNOPSIS
 
 
LIGHT TO MODERATE ONSHORE FLOW WILL CONTINUE THROUGH THE WEEKEND,  
UNTIL THE PASSAGE OF A COLD FRONT ON MONDAY. A BRIEF PERIOD OF  
OFFSHORE FLOW CAN BE EXPECTED IN THE WAKE OF THE FRONT, WITH  
ONSHORE WINDS RETURNING BY TUESDAY.  
 

 
 
GMZ430-292015-  
SABINE LAKE-  
242 AM CDT SAT MAR 29 2025  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 4 AM CDT EARLY  
THIS MORNING...  
   
TODAY
 
SOUTH WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY. A CHANCE  
OF SHOWERS AND THUNDERSTORMS THIS MORNING, THEN A SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS EARLY THIS AFTERNOON.    
TONIGHT
 
SOUTH WINDS AROUND 10 KNOTS. LAKE WATERS LIGHT CHOP.    
SUNDAY
 
SOUTH WINDS AROUND 10 KNOTS. LAKE WATERS LIGHT CHOP. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. LAKE WATERS LIGHT  
CHOP. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.    
MONDAY
 
WEST WINDS 5 TO 10 KNOTS, BECOMING NORTHWEST IN THE  
AFTERNOON. LAKE WATERS LIGHT CHOP.    
MONDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
TUESDAY
 
EAST WINDS AROUND 10 KNOTS, BECOMING SOUTHEAST IN THE  
AFTERNOON. LAKE WATERS CHOPPY.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 15 TO 20 KNOTS. LAKE WATERS  
ROUGH.    
WEDNESDAY
 
SOUTH WINDS 15 TO 20 KNOTS. LAKE WATERS ROUGH.    
WEDNESDAY NIGHT
 
SOUTH WINDS 15 TO 20 KNOTS. LAKE WATERS ROUGH.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ432-292015-  
CALCASIEU LAKE-  
242 AM CDT SAT MAR 29 2025  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 4 AM CDT EARLY  
THIS MORNING...  
   
TODAY
 
SOUTH WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY. SHOWERS  
LIKELY THIS MORNING. A CHANCE OF THUNDERSTORMS. A CHANCE OF  
SHOWERS THIS AFTERNOON.    
TONIGHT
 
SOUTH WINDS AROUND 10 KNOTS. LAKE WATERS LIGHT CHOP.    
SUNDAY
 
SOUTH WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY. A  
SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.    
MONDAY
 
WEST WINDS AROUND 10 KNOTS. LAKE WATERS LIGHT CHOP.    
MONDAY NIGHT
 
NORTH WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST  
AFTER MIDNIGHT. LAKE WATERS LIGHT CHOP.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS, BECOMING SOUTHEAST IN THE  
AFTERNOON. LAKE WATERS CHOPPY.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 15 TO 20 KNOTS. LAKE WATERS  
ROUGH.    
WEDNESDAY
 
SOUTH WINDS 15 TO 20 KNOTS. LAKE WATERS ROUGH.    
WEDNESDAY NIGHT
 
SOUTH WINDS 15 TO 20 KNOTS. LAKE WATERS ROUGH.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ435-292015-  
VERMILION AND WEST COTE BLANCHE BAYS-  
242 AM CDT SAT MAR 29 2025  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 4 AM CDT EARLY  
THIS MORNING...  
   
TODAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. BAY WATERS CHOPPY. A CHANCE OF THUNDERSTORMS THIS  
MORNING. SHOWERS. THUNDERSTORMS LIKELY THIS AFTERNOON.    
TONIGHT
 
SOUTHEAST WINDS AROUND 10 KNOTS. BAY WATERS LIGHT  
CHOP. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING.    
SUNDAY
 
SOUTH WINDS AROUND 10 KNOTS. BAY WATERS LIGHT CHOP.    
SUNDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. BAY WATERS CHOPPY. A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.    
MONDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP. A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING.    
MONDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST  
AFTER MIDNIGHT. BAY WATERS LIGHT CHOP.    
TUESDAY
 
EAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST 10 TO  
15 KNOTS IN THE AFTERNOON. BAY WATERS CHOPPY.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS, INCREASING TO  
15 TO 20 KNOTS AFTER MIDNIGHT. BAY WATERS ROUGH.    
WEDNESDAY
 
SOUTH WINDS 15 TO 20 KNOTS. BAY WATERS ROUGH.    
WEDNESDAY NIGHT
 
SOUTH WINDS 15 TO 20 KNOTS. BAY WATERS ROUGH.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ436-292015-  
ATCHAFALAYA AND EAST COTE BLANCHE BAYS-  
242 AM CDT SAT MAR 29 2025  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 4 AM CDT EARLY  
THIS MORNING...  
   
TODAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS CHOPPY. A  
CHANCE OF THUNDERSTORMS THIS MORNING. SHOWERS. THUNDERSTORMS  
LIKELY THIS AFTERNOON.    
TONIGHT
 
SOUTHEAST WINDS AROUND 10 KNOTS. BAY WATERS LIGHT  
CHOP. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING.    
SUNDAY
 
SOUTH WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.    
SUNDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. BAY WATERS LIGHT  
CHOP. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT.    
MONDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP. A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING.    
MONDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST  
AFTER MIDNIGHT. BAY WATERS LIGHT CHOP.    
TUESDAY
 
EAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST IN THE  
AFTERNOON. BAY WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS  
CHOPPY.    
WEDNESDAY
 
SOUTHEAST WINDS 15 TO 20 KNOTS. BAY WATERS ROUGH.    
WEDNESDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS  
CHOPPY.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ450-292015-  
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT 20 NM-  
242 AM CDT SAT MAR 29 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT EARLY THIS  
MORNING...  
   
TODAY
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET. WAVE  
DETAIL: SOUTH 4 FEET AT 8 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS THIS MORNING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY THIS AFTERNOON.    
TONIGHT
 
SOUTH WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 7 SECONDS.    
SUNDAY
 
SOUTH WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 4 SECONDS AND SOUTH 2 FEET AT 8 SECONDS.  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 4 SECONDS AND SOUTH 2 FEET AT  
7 SECONDS. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.    
MONDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 6 SECONDS.    
MONDAY NIGHT
 
NORTH WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST  
AFTER MIDNIGHT. SEAS AROUND 2 FEET. WAVE DETAIL: NORTHEAST 2 FEET  
AT 3 SECONDS AND SOUTH 2 FEET AT 6 SECONDS.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 2 TO  
4 FEET.    
WEDNESDAY
 
SOUTH WINDS AROUND 20 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET.    
WEDNESDAY NIGHT
 
SOUTH WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ452-292015-  
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT 20 NM-  
242 AM CDT SAT MAR 29 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT EARLY THIS  
MORNING...  
   
TODAY
 
SOUTHEAST WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO  
15 KNOTS LATE THIS MORNING AND AFTERNOON. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET, SUBSIDING TO 2 TO 3 FEET THIS AFTERNOON.  
WAVE DETAIL: SOUTH 4 FEET AT 7 SECONDS, BECOMING SOUTH 3 FEET AT  
7 SECONDS. SHOWERS WITH A CHANCE OF THUNDERSTORMS.    
TONIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 3 FEET AT 7 SECONDS.    
SUNDAY
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 3 FEET AT 7 SECONDS.    
SUNDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: SOUTH 3 FEET AT 7 SECONDS AND SOUTH 2 FEET AT  
3 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT.    
MONDAY
 
SOUTHWEST WINDS 10 TO 15 KNOTS, BECOMING WEST 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTHWEST 3 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING.    
MONDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST  
AFTER MIDNIGHT. SEAS AROUND 2 FEET. WAVE DETAIL: NORTHEAST 2 FEET  
AT 3 SECONDS AND SOUTH 2 FEET AT 6 SECONDS.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO  
5 FEET, OCCASIONALLY TO 6 FEET.    
WEDNESDAY
 
SOUTH WINDS AROUND 20 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET.    
WEDNESDAY NIGHT
 
SOUTH WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET,  
OCCASIONALLY TO 8 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ455-292015-  
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY  
LA OUT 20 NM-  
242 AM CDT SAT MAR 29 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT EARLY THIS  
MORNING...  
   
TODAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 3 FEET AT 8 SECONDS AND SOUTHEAST 2 FEET AT  
3 SECONDS. A CHANCE OF THUNDERSTORMS THIS MORNING. SHOWERS.  
THUNDERSTORMS LIKELY THIS AFTERNOON.    
TONIGHT
 
SOUTH WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 7 SECONDS AND SOUTH 1 FOOT AT 2 SECONDS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING.    
SUNDAY
 
SOUTH WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 7 SECONDS AND SOUTH 1 FOOT AT 2 SECONDS.  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 3 SECONDS AND SOUTH 2 FEET AT  
6 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 6 SECONDS AND SOUTHWEST 1 FOOT AT  
2 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING.    
MONDAY NIGHT
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING  
NORTHEAST AFTER MIDNIGHT. SEAS 1 TO 2 FEET. WAVE DETAIL: SOUTH  
1 FOOT AT 6 SECONDS.    
TUESDAY
 
EAST WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS, INCREASING TO  
15 TO 20 KNOTS AFTER MIDNIGHT. SEAS 2 TO 4 FEET.    
WEDNESDAY
 
SOUTH WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET.    
WEDNESDAY NIGHT
 
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO  
5 FEET, OCCASIONALLY TO 6 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ470-292015-  
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60 NM-  
242 AM CDT SAT MAR 29 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING
 
 
   
TODAY
 
SOUTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS,  
BECOMING SOUTHEAST 5 TO 10 KNOTS THIS AFTERNOON. SEAS 4 TO  
6 FEET, OCCASIONALLY TO 8 FEET, SUBSIDING TO 3 TO 4 FEET THIS  
AFTERNOON. WAVE DETAIL: SOUTHEAST 5 FEET AT 8 SECONDS, BECOMING  
SOUTHEAST 4 FEET AT 8 SECONDS. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS THIS MORNING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS THIS AFTERNOON.    
TONIGHT
 
SOUTH WINDS AROUND 10 KNOTS. SEAS 3 TO 4 FEET. WAVE  
DETAIL: SOUTHEAST 4 FEET AT 8 SECONDS.    
SUNDAY
 
SOUTH WINDS AROUND 10 KNOTS. SEAS 3 TO 4 FEET. WAVE  
DETAIL: SOUTH 4 FEET AT 8 SECONDS.    
SUNDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.  
WAVE DETAIL: SOUTH 4 FEET AT 7 SECONDS.    
MONDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET. WAVE  
DETAIL: SOUTH 4 FEET AT 7 SECONDS.    
MONDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS AND NORTHEAST 2 FEET  
AT 3 SECONDS.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO  
5 FEET, OCCASIONALLY TO 6 FEET.    
WEDNESDAY
 
SOUTH WINDS AROUND 20 KNOTS. SEAS 5 TO 6 FEET,  
OCCASIONALLY TO 8 FEET.    
WEDNESDAY NIGHT
 
SOUTH WINDS 15 TO 20 KNOTS. SEAS 6 TO 7 FEET,  
OCCASIONALLY TO 9 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ472-292015-  
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA FROM 20 TO  
60 NM-  
242 AM CDT SAT MAR 29 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING
 
 
   
TODAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:  
SOUTHEAST 6 FEET AT 8 SECONDS. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS.    
TONIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: SOUTHEAST 5 FEET AT  
8 SECONDS.    
SUNDAY
 
SOUTH WINDS AROUND 10 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: SOUTH 4 FEET AT 8 SECONDS.    
SUNDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.  
WAVE DETAIL: SOUTH 4 FEET AT 7 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
SOUTHWEST WINDS 10 TO 15 KNOTS, BECOMING WEST 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 3 TO 4 FEET. WAVE DETAIL:  
SOUTHWEST 4 FEET AT 7 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING.    
MONDAY NIGHT
 
NORTH WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST  
AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET  
AT 7 SECONDS AND NORTHEAST 2 FEET AT 3 SECONDS.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS AROUND 3 FEET.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO  
5 FEET, OCCASIONALLY TO 6 FEET.    
WEDNESDAY
 
SOUTH WINDS AROUND 20 KNOTS. SEAS 5 TO 7 FEET,  
OCCASIONALLY TO 9 FEET.    
WEDNESDAY NIGHT
 
SOUTH WINDS 15 TO 20 KNOTS. SEAS 6 TO 7 FEET,  
OCCASIONALLY TO 9 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ475-292015-  
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY  
LA FROM 20 TO 60 NM-  
242 AM CDT SAT MAR 29 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING
 
 
   
TODAY
 
SOUTHEAST WINDS 15 TO 20 KNOTS, BECOMING SOUTH 10 TO  
15 KNOTS LATE. SEAS 5 TO 7 FEET, OCCASIONALLY TO 9 FEET. WAVE  
DETAIL: SOUTHEAST 7 FEET AT 8 SECONDS. A CHANCE OF THUNDERSTORMS  
THIS MORNING. SHOWERS. THUNDERSTORMS LIKELY THIS AFTERNOON.    
TONIGHT
 
SOUTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: SOUTHEAST  
6 FEET AT 8 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
EVENING.    
SUNDAY
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: SOUTH 5 FEET AT 8 SECONDS. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:  
SOUTH 5 FEET AT 7 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
SOUTHWEST WINDS 10 TO 15 KNOTS, BECOMING WEST 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 3 TO 4 FEET. WAVE DETAIL: SOUTH  
4 FEET AT 7 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
MORNING.    
MONDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST  
AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTH 3 FEET AT  
7 SECONDS.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS AROUND 3 FEET.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 15 TO 20 KNOTS, INCREASING TO  
20 TO 25 KNOTS AFTER MIDNIGHT. SEAS 3 TO 4 FEET, BUILDING TO 4 TO  
6 FEET, OCCASIONALLY TO 8 FEET AFTER MIDNIGHT.    
WEDNESDAY
 
SOUTH WINDS 20 TO 25 KNOTS. SEAS 5 TO 7 FEET,  
OCCASIONALLY TO 9 FEET.    
WEDNESDAY NIGHT
 
SOUTHEAST WINDS AROUND 20 KNOTS. SEAS 6 TO  
7 FEET, OCCASIONALLY TO 9 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
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