197  
FZUS54 KLCH 310612  
CWFLCH  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
1211 AM CST SAT JAN 31 2026  
 
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.  
 
GMZ400-311900-  
1211 AM CST SAT JAN 31 2026  
 
.SYNOPSIS FOR LOWER ATCHAFALAYA RIVER LA TO HIGH ISLAND TX OUT  
60 NM INCLUDING SABINE AND CALCASIEU LAKES AND VERMILION AND COTE  
BLANCHE BAYS...  
 
A COLDER REINFORCING ARCTIC AIRMASS EXPECTED TO MOVE THROUGH  
TODAY. THIS ENHANCEMENT OF WINDS WILL BRING ABOUT AN EXTENDED  
PERIOD OF ELEVATED OFFSHORE WINDS AND HAZARDOUS SEAS INTO SUNDAY  
MORNING. OFFSHORE WINDS WILL ALSO CONTINUE TO EXACERBATE LOW WATER  
CONDITIONS THIS MORNING.  
 
ONSHORE FLOW RESUMES LATE SUNDAY AHEAD OF A PERIOD OF DISTURBED  
WEATHER BRINING SCATTERED SHOWERS AND THUNDERSTORMS TO COASTAL  
WATERS TUESDAY AND WEDNESDAY.  
 

 
 
GMZ430-311900-  
SABINE LAKE-  
1211 AM CST SAT JAN 31 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON
 
   
..LOW WATER ADVISORY IN EFFECT UNTIL 1 PM CST THIS AFTERNOON
 
   
..LOW WATER ADVISORY IN EFFECT FROM 6 AM TO NOON CST SUNDAY
 
 
   
TODAY
 
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO  
15 KNOTS LATE. LAKE WATERS ROUGH.    
TONIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS AFTER MIDNIGHT. LAKE WATERS CHOPPY.    
SUNDAY
 
EAST WINDS 5 TO 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. LAKE WATERS LIGHT CHOP.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
MONDAY
 
SOUTH WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT CHOP.    
MONDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
TUESDAY
 
SOUTH WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY. A  
SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS, BECOMING WEST AFTER  
MIDNIGHT. LAKE WATERS LIGHT CHOP. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT.    
WEDNESDAY
 
NORTH WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING.    
WEDNESDAY NIGHT
 
NORTH WINDS 10 TO 15 KNOTS. LAKE WATERS  
CHOPPY.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ432-311900-  
CALCASIEU LAKE-  
1211 AM CST SAT JAN 31 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON
 
   
..LOW WATER ADVISORY IN EFFECT UNTIL 1 PM CST THIS AFTERNOON
 
   
..LOW WATER ADVISORY IN EFFECT FROM 6 AM TO NOON CST SUNDAY
 
 
   
TODAY
 
NORTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.  
LAKE WATERS ROUGH.    
TONIGHT
 
NORTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS,  
BECOMING NORTHEAST 5 TO 10 KNOTS AFTER MIDNIGHT. LAKE WATERS  
CHOPPY.    
SUNDAY
 
EAST WINDS 5 TO 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. LAKE WATERS LIGHT CHOP.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
MONDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. LAKE WATERS LIGHT CHOP.    
MONDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
TUESDAY
 
SOUTH WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY. A  
SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS, BECOMING WEST AFTER  
MIDNIGHT. LAKE WATERS LIGHT CHOP. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT.    
WEDNESDAY
 
NORTH WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING.    
WEDNESDAY NIGHT
 
NORTH WINDS 10 TO 15 KNOTS. LAKE WATERS  
CHOPPY.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ435-311900-  
VERMILION AND WEST COTE BLANCHE BAYS-  
1211 AM CST SAT JAN 31 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
 
   
..LOW WATER ADVISORY IN EFFECT UNTIL 1 PM CST THIS AFTERNOON
 
 
   
TODAY
 
NORTH WINDS 20 TO 25 KNOTS. BAY WATERS VERY ROUGH.    
TONIGHT
 
NORTH WINDS 15 TO 20 KNOTS, BECOMING NORTHEAST AROUND  
10 KNOTS AFTER MIDNIGHT. BAY WATERS ROUGH.    
SUNDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING NORTHWEST IN  
THE AFTERNOON. BAY WATERS LIGHT CHOP.    
SUNDAY NIGHT
 
WEST WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.    
MONDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS, INCREASING TO 5 TO  
10 KNOTS IN THE AFTERNOON. BAY WATERS LIGHT CHOP.    
MONDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.   
TUESDAY
 
SOUTH WINDS AROUND 10 KNOTS. BAY WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. BAY WATERS LIGHT  
CHOP. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF  
SHOWERS AFTER MIDNIGHT.    
WEDNESDAY
 
NORTHWEST WINDS 10 TO 15 KNOTS. BAY WATERS CHOPPY.  
SHOWERS LIKELY, MAINLY IN THE MORNING.    
WEDNESDAY NIGHT
 
NORTH WINDS AROUND 15 KNOTS. BAY WATERS  
CHOPPY. A SLIGHT CHANCE OF SHOWERS IN THE EVENING.  
 

 
 
GMZ436-311900-  
ATCHAFALAYA AND EAST COTE BLANCHE BAYS-  
1211 AM CST SAT JAN 31 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
 
   
..LOW WATER ADVISORY IN EFFECT UNTIL 1 PM CST THIS AFTERNOON
 
 
   
TODAY
 
NORTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.  
BAY WATERS ROUGH.    
TONIGHT
 
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO  
15 KNOTS AFTER MIDNIGHT. BAY WATERS ROUGH.    
SUNDAY
 
NORTH WINDS 5 TO 10 KNOTS, BECOMING NORTHWEST IN THE  
AFTERNOON. BAY WATERS LIGHT CHOP.    
SUNDAY NIGHT
 
WEST WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.    
MONDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.    
MONDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.   
TUESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT  
CHOP. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF  
SHOWERS AFTER MIDNIGHT.    
WEDNESDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING NORTH 10 TO  
15 KNOTS IN THE AFTERNOON. BAY WATERS CHOPPY. SHOWERS LIKELY,  
MAINLY IN THE MORNING.    
WEDNESDAY NIGHT
 
NORTH WINDS 10 TO 15 KNOTS. BAY WATERS CHOPPY.  
A SLIGHT CHANCE OF SHOWERS IN THE EVENING.  
 

 
 
GMZ450-311900-  
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT 20 NM-  
1211 AM CST SAT JAN 31 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
 
 
   
TODAY
 
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS THIS AFTERNOON. SEAS 2 TO 4 FEET. WAVE DETAIL: NORTH  
4 FEET AT 4 SECONDS.    
TONIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: NORTHEAST 3 FEET AT 4 SECONDS.    
SUNDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST IN  
THE AFTERNOON. SEAS AROUND 2 FEET IN THE MORNING, THEN 1 FOOT OR  
LESS. WAVE DETAIL: EAST 2 FEET AT 3 SECONDS, BECOMING EAST 1 FOOT  
AT 3 SECONDS.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTH 1 FOOT AT 2 SECONDS AND EAST 1 FOOT AT  
3 SECONDS.    
MONDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS.    
MONDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 4 SECONDS.    
TUESDAY
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A SLIGHT  
CHANCE OF SHOWERS IN THE AFTERNOON.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS, BECOMING WEST AFTER  
MIDNIGHT. SEAS 2 TO 3 FEET. A CHANCE OF SHOWERS IN THE EVENING,  
THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.    
WEDNESDAY
 
NORTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
MORNING, THEN A SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS. SEAS 2 TO 3 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ452-311900-  
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT 20 NM-  
1211 AM CST SAT JAN 31 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
 
 
   
TODAY
 
NORTH WINDS 20 TO 25 KNOTS. SEAS 2 TO 4 FEET. WAVE  
DETAIL: NORTH 4 FEET AT 4 SECONDS.    
TONIGHT
 
NORTH WINDS 15 TO 20 KNOTS, BECOMING NORTHEAST 10 TO  
15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL: NORTH  
3 FEET AT 4 SECONDS.    
SUNDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS, BECOMING NORTHWEST  
AROUND 5 KNOTS IN THE AFTERNOON. SEAS 1 TO 2 FEET IN THE MORNING,  
THEN 1 FOOT OR LESS. WAVE DETAIL: NORTHEAST 2 FEET AT 3 SECONDS,  
BECOMING NORTHEAST 1 FOOT AT 3 SECONDS.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT 2 SECONDS.    
MONDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS.    
MONDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 1 FOOT AT 3 SECONDS.    
TUESDAY
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A SLIGHT  
CHANCE OF SHOWERS IN THE AFTERNOON.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS, BECOMING SOUTHWEST  
AFTER MIDNIGHT. SEAS 2 TO 3 FEET. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.    
WEDNESDAY
 
NORTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.  
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS. SEAS 2 TO 3 FEET.  
A SLIGHT CHANCE OF SHOWERS IN THE EVENING.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ455-311900-  
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY  
LA OUT 20 NM-  
1211 AM CST SAT JAN 31 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
 
 
   
TODAY
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS.  
SEAS 2 TO 4 FEET. WAVE DETAIL: NORTH 3 FEET AT 3 SECONDS.    
TONIGHT
 
NORTH WINDS 15 TO 20 KNOTS, BECOMING NORTHEAST 10 TO  
15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL: NORTH  
3 FEET AT 3 SECONDS.    
SUNDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS, BECOMING NORTH AROUND  
5 KNOTS IN THE AFTERNOON. SEAS 1 TO 2 FEET IN THE MORNING, THEN  
1 FOOT OR LESS. WAVE DETAIL: NORTH 2 FEET AT 3 SECONDS, BECOMING  
NORTHEAST 1 FOOT AT 2 SECONDS.    
SUNDAY NIGHT
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.    
MONDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: WEST 1 FOOT AT 2 SECONDS.    
MONDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS,  
THEN AROUND 2 FEET AFTER MIDNIGHT. WAVE DETAIL: SOUTH 1 FOOT AT  
3 SECONDS.    
TUESDAY
 
SOUTH WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AFTER MIDNIGHT.    
WEDNESDAY
 
NORTHWEST WINDS 10 TO 15 KNOTS, BECOMING NORTH IN  
THE AFTERNOON. SEAS 2 TO 3 FEET. SHOWERS LIKELY, MAINLY IN THE  
MORNING.    
WEDNESDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS. SEAS 2 TO 3 FEET.  
A SLIGHT CHANCE OF SHOWERS IN THE EVENING.  
 

 
 
GMZ470-311900-  
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60 NM-  
1211 AM CST SAT JAN 31 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
 
 
   
TODAY
 
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS LATE. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE  
DETAIL: NORTH 6 FEET AT 5 SECONDS.    
TONIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO  
15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 4 FEET. WAVE DETAIL: NORTH  
4 FEET AT 5 SECONDS.    
SUNDAY
 
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: NORTHEAST 2 FEET AT 4 SECONDS.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTH 1 FOOT AT 2 SECONDS AND EAST 1 FOOT AT  
4 SECONDS.    
MONDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS.    
MONDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 4 SECONDS.    
TUESDAY
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. A SLIGHT  
CHANCE OF SHOWERS IN THE AFTERNOON.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS, BECOMING SOUTHWEST  
AFTER MIDNIGHT. SEAS 3 TO 4 FEET. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT.    
WEDNESDAY
 
NORTH WINDS AROUND 15 KNOTS. SEAS 3 TO 4 FEET.  
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS. SEAS 3 TO 4 FEET.  
A SLIGHT CHANCE OF SHOWERS IN THE EVENING.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ472-311900-  
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA FROM 20 TO  
60 NM-  
1211 AM CST SAT JAN 31 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
 
 
   
TODAY
 
NORTH WINDS 20 TO 25 KNOTS. SEAS 4 TO 6 FEET,  
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTH 6 FEET AT 5 SECONDS.    
TONIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:  
NORTH 5 FEET AT 5 SECONDS.    
SUNDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL:  
NORTHEAST 3 FEET AT 4 SECONDS.    
SUNDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: WEST 1 FOOT AT 2 SECONDS AND EAST 1 FOOT AT  
3 SECONDS.    
MONDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT  
3 SECONDS.    
MONDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO  
15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTH  
2 FEET AT 3 SECONDS.    
TUESDAY
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET.    
TUESDAY NIGHT
 
SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS 3 TO  
4 FEET. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE  
OF SHOWERS AFTER MIDNIGHT.    
WEDNESDAY
 
NORTHWEST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.  
SHOWERS LIKELY, MAINLY IN THE MORNING.    
WEDNESDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING.  
 

 
 
GMZ475-311900-  
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY  
LA FROM 20 TO 60 NM-  
1211 AM CST SAT JAN 31 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
 
 
   
TODAY
 
NORTH WINDS 25 TO 30 KNOTS. SEAS 5 TO 7 FEET,  
OCCASIONALLY TO 9 FEET. WAVE DETAIL: NORTH 7 FEET AT 6 SECONDS.    
TONIGHT
 
NORTH WINDS 20 TO 25 KNOTS, BECOMING NORTHEAST 15 TO  
20 KNOTS AFTER MIDNIGHT. SEAS 4 TO 6 FEET, OCCASIONALLY TO  
8 FEET. WAVE DETAIL: NORTH 6 FEET AT 6 SECONDS.    
SUNDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS, BECOMING NORTH 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET. WAVE DETAIL:  
NORTHEAST 4 FEET AT 5 SECONDS.    
SUNDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET  
IN THE EVENING, THEN 1 FOOT OR LESS. WAVE DETAIL: NORTHEAST  
1 FOOT AT 3 SECONDS AND NORTHWEST 1 FOOT AT 3 SECONDS, BECOMING  
WEST 1 FOOT AT 2 SECONDS.    
MONDAY
 
WEST WINDS 5 TO 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: WEST 1 FOOT AT  
3 SECONDS.    
MONDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO  
15 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS, THEN AROUND 2 FEET  
AFTER MIDNIGHT. WAVE DETAIL: SOUTH 1 FOOT AT 3 SECONDS.    
TUESDAY
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.    
TUESDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AFTER MIDNIGHT.    
WEDNESDAY
 
WEST WINDS 10 TO 15 KNOTS, BECOMING NORTH 15 TO  
20 KNOTS IN THE AFTERNOON. SEAS 3 TO 4 FEET. SHOWERS.   
WEDNESDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS, INCREASING TO  
20 TO 25 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO  
6 FEET. A CHANCE OF SHOWERS, MAINLY IN THE EVENING.  
 

 
 
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