588  
FZUS54 KLCH 212041  
CWFLCH  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
241 PM CST FRI FEB 21 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.  
 
GMZ400-220945-  
241 PM CST FRI FEB 21 2025  
   
SYNOPSIS
 
 
WINDS WILL REMAIN ELEVATED OVERNIGHT WITH A SMALL CRAFT ADVISORY  
IN EFFECT UNTIL 9 PM THIS EVENING. WIDESPREAD SHOWERS AND  
THUNDERSTORMS WILL FORM AS A LOW PRESSURE SYSTEM MOVES ACROSS THE  
GULF. BY SUNDAY AFTERNOON THE LOW WILL BE OUT OF THE REGION AND  
WINDS WILL WEAKEN AND BECOME ONSHORE.  
 
WAVE HEIGHTS ARE BETWEEN 4 AND 6 FEET AND WILL FALL OVER THE  
WEEKEND.  
 

 
 
GMZ430-220945-  
SABINE LAKE-  
241 PM CST FRI FEB 21 2025  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 9 PM CST THIS  
EVENING...  
   
TONIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT CHOP.   
SATURDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP. A CHANCE OF SHOWERS IN THE AFTERNOON.    
SATURDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS  
LIGHT CHOP. A SLIGHT CHANCE OF THUNDERSTORMS. SHOWERS.   
SUNDAY
 
NORTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS LIGHT  
CHOP. A CHANCE OF THUNDERSTORMS. SHOWERS, MAINLY IN THE MORNING.    
SUNDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
MONDAY
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING SOUTHEAST IN  
THE AFTERNOON. LAKE WATERS SMOOTH.    
MONDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. LAKE WATERS SMOOTH.    
TUESDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT CHOP.   
TUESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
WEDNESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT CHOP.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING  
NORTHWEST AFTER MIDNIGHT. LAKE WATERS LIGHT CHOP.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ432-220945-  
CALCASIEU LAKE-  
241 PM CST FRI FEB 21 2025  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 9 PM CST THIS  
EVENING...  
   
TONIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT CHOP.   
SATURDAY
 
NORTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS LIGHT  
CHOP. A CHANCE OF SHOWERS IN THE AFTERNOON.    
SATURDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO  
10 TO 15 KNOTS AFTER MIDNIGHT. LAKE WATERS CHOPPY. A SLIGHT  
CHANCE OF THUNDERSTORMS. SHOWERS.   
SUNDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY. A  
CHANCE OF THUNDERSTORMS. SHOWERS.   
SUNDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
MONDAY
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING SOUTHEAST IN  
THE AFTERNOON. LAKE WATERS SMOOTH.    
MONDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. LAKE WATERS  
SMOOTH.    
TUESDAY
 
WEST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST IN THE  
AFTERNOON. LAKE WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
WEDNESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT CHOP.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 10 KNOTS, BECOMING  
NORTHWEST AFTER MIDNIGHT. LAKE WATERS CHOPPY.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ435-220945-  
VERMILION AND WEST COTE BLANCHE BAYS-  
241 PM CST FRI FEB 21 2025  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 9 PM CST THIS  
EVENING...  
   
TONIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.    
SATURDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.   
SATURDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT  
CHOP. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.    
SUNDAY
 
NORTHEAST WINDS AROUND 10 KNOTS. BAY WATERS LIGHT CHOP.  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING,  
THEN SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT  
CHOP. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING.    
MONDAY
 
NORTHEAST WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.    
MONDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. BAY WATERS  
SMOOTH.    
TUESDAY
 
NORTH WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST AROUND  
5 KNOTS IN THE AFTERNOON. BAY WATERS SMOOTH.    
TUESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. BAY WATERS  
SMOOTH.    
WEDNESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING  
NORTHWEST AFTER MIDNIGHT. BAY WATERS LIGHT CHOP.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ436-220945-  
ATCHAFALAYA AND EAST COTE BLANCHE BAYS-  
241 PM CST FRI FEB 21 2025  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 9 PM CST THIS  
EVENING...  
   
TONIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.    
SATURDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.   
SATURDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT  
CHOP. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY  
AFTER MIDNIGHT.    
SUNDAY
 
EAST WINDS AROUND 10 KNOTS. BAY WATERS LIGHT CHOP.  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING,  
THEN SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT  
CHOP. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING.    
MONDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.    
MONDAY NIGHT
 
EAST WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.    
TUESDAY
 
NORTH WINDS AROUND 5 KNOTS, BECOMING WEST AROUND  
5 KNOTS IN THE AFTERNOON. BAY WATERS SMOOTH.    
TUESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. BAY WATERS  
SMOOTH.    
WEDNESDAY
 
SOUTH WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS, BECOMING  
NORTHWEST AFTER MIDNIGHT. BAY WATERS LIGHT CHOP.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ450-220945-  
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT 20 NM-  
241 PM CST FRI FEB 21 2025  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 9 PM CST THIS  
EVENING...  
   
TONIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: NORTHEAST 3 FEET AT 4 SECONDS.    
SATURDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: NORTHEAST 3 FEET AT 4 SECONDS. A CHANCE OF SHOWERS  
IN THE AFTERNOON.    
SATURDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO  
3 FEET. WAVE DETAIL: EAST 3 FEET AT 4 SECONDS. A CHANCE OF  
THUNDERSTORMS. SHOWERS.   
SUNDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL: EAST 3 FEET AT  
5 SECONDS. SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE MORNING,  
THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.    
SUNDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO  
5 TO 10 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL: EAST  
3 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING.    
MONDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. SEAS AROUND 2 FEET. WAVE DETAIL: EAST 2 FEET AT  
6 SECONDS.    
MONDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. SEAS AROUND 2 FEET.    
TUESDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS.    
TUESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.    
WEDNESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 10 KNOTS, BECOMING  
NORTHWEST AFTER MIDNIGHT. SEAS 1 FOOT OR LESS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ452-220945-  
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT 20 NM-  
241 PM CST FRI FEB 21 2025  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 9 PM CST THIS  
EVENING...  
   
TONIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: NORTHEAST 2 FEET AT 3 SECONDS.    
SATURDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: NORTHEAST 2 FEET AT 3 SECONDS. A CHANCE OF SHOWERS  
IN THE AFTERNOON.    
SATURDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO  
3 FEET. WAVE DETAIL: NORTHEAST 2 FEET AT 4 SECONDS. A SLIGHT  
CHANCE OF THUNDERSTORMS. SHOWERS.   
SUNDAY
 
NORTHEAST WINDS AROUND 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL: EAST 3 FEET AT  
4 SECONDS. SHOWERS WITH A CHANCE OF THUNDERSTORMS.    
SUNDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: EAST 3 FEET AT 5 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING.    
MONDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: EAST 2 FEET AT  
6 SECONDS AND SOUTH 1 FOOT AT 6 SECONDS.    
MONDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS AROUND  
2 FEET.    
TUESDAY
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST IN  
THE AFTERNOON. SEAS 1 FOOT OR LESS.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.   
WEDNESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING  
NORTHWEST 10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ455-220945-  
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY  
LA OUT 20 NM-  
241 PM CST FRI FEB 21 2025  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 9 PM CST THIS  
EVENING...  
   
TONIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: EAST 1 FOOT AT 3 SECONDS.    
SATURDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: NORTHEAST 1 FOOT AT 3 SECONDS.    
SATURDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS, THEN 1 TO 2 FEET AFTER MIDNIGHT. WAVE DETAIL: NORTHEAST  
1 FOOT AT 2 SECONDS, BECOMING EAST 1 FOOT AT 3 SECONDS. A SLIGHT  
CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN  
SHOWERS LIKELY AFTER MIDNIGHT.    
SUNDAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 2 TO 3 FEET. WAVE DETAIL: EAST 2 FEET AT 3 SECONDS. SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN  
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: EAST 2 FEET AT 3 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT.    
MONDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. WAVE  
DETAIL: EAST 1 FOOT AT 4 SECONDS.    
MONDAY NIGHT
 
EAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.    
TUESDAY
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING NORTHWEST IN  
THE AFTERNOON. SEAS 1 FOOT OR LESS.    
TUESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS.    
WEDNESDAY
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING  
NORTHWEST AFTER MIDNIGHT. SEAS 1 FOOT OR LESS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ470-220945-  
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60 NM-  
241 PM CST FRI FEB 21 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM CST THIS EVENING
 
 
   
TONIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT  
5 SECONDS.    
SATURDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 4 FEET.  
WAVE DETAIL: NORTHEAST 4 FEET AT 5 SECONDS. SHOWERS LIKELY IN THE  
AFTERNOON.    
SATURDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS. SEAS 3 TO 4 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT  
6 SECONDS. A CHANCE OF THUNDERSTORMS. SHOWERS.   
SUNDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT  
5 SECONDS. A CHANCE OF THUNDERSTORMS. SHOWERS, MAINLY IN THE  
MORNING.    
SUNDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT  
6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
EVENING.    
MONDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS.    
MONDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET.   
TUESDAY
 
EAST WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET.    
TUESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.    
WEDNESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS, THEN  
AROUND 2 FEET IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING  
NORTHWEST 10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS,  
THEN AROUND 2 FEET AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ472-220945-  
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA FROM 20 TO  
60 NM-  
241 PM CST FRI FEB 21 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM CST THIS EVENING
 
 
   
TONIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE  
DETAIL: NORTHEAST 4 FEET AT 5 SECONDS.    
SATURDAY
 
NORTHEAST WINDS AROUND 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 3 TO 4 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT  
5 SECONDS. A CHANCE OF SHOWERS IN THE AFTERNOON.    
SATURDAY NIGHT
 
EAST WINDS AROUND 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 3 TO 4 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT  
6 SECONDS. A CHANCE OF THUNDERSTORMS. SHOWERS.   
SUNDAY
 
EAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT 5 SECONDS.  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING,  
THEN SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS, DIMINISHING TO  
10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO  
6 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT 6 SECONDS AND SOUTH  
2 FEET AT 6 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.    
MONDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 3 TO 5 FEET, OCCASIONALLY TO  
6 FEET. WAVE DETAIL: EAST 4 FEET AT 7 SECONDS AND SOUTH 1 FOOT AT  
6 SECONDS.    
MONDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET.    
TUESDAY
 
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET.    
TUESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.    
WEDNESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING  
NORTHWEST 10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS,  
THEN AROUND 2 FEET AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ475-220945-  
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY  
LA FROM 20 TO 60 NM-  
241 PM CST FRI FEB 21 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM CST THIS EVENING
 
 
   
TONIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS, BECOMING EAST 10 TO  
15 KNOTS LATE. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE  
DETAIL: EAST 5 FEET AT 5 SECONDS.    
SATURDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 2 TO 4 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT  
5 SECONDS.    
SATURDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 2 TO 4 FEET. WAVE DETAIL: EAST 4 FEET AT  
5 SECONDS. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS  
IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.    
SUNDAY
 
EAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT 6 SECONDS.  
SHOWERS WITH A CHANCE OF THUNDERSTORMS.    
SUNDAY NIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET,  
OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 5 FEET AT 7 SECONDS AND  
SOUTHWEST 2 FEET AT 6 SECONDS. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT.    
MONDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT 7 SECONDS AND  
SOUTHWEST 1 FOOT AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING.    
MONDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET.    
TUESDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.    
TUESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.    
WEDNESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING  
NORTHWEST 10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS,  
THEN AROUND 2 FEET AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
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