038  
FZUS54 KLCH 300611  
CWFLCH  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
1211 AM CST FRI JAN 30 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.  
 
GMZ400-301900-  
1211 AM CST FRI JAN 30 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 COLD FRONT THAT WILL QUICKLY TURN WINDS TO THE NW AS WE  
APPROACH SUNRISE. WINDS QUICKLY BECOME STRONG AND GUSTY THROUGH  
EARLY MORNING, WITH AN EXTENDED PERIOD OF STRONG OFFSHORE FLOW  
EXPECTED TO PERSIST THROUGH SATURDAY NIGHT. THIS LONG DURATION OF  
WINDS 20-30 KTS WILL ALLOW SEAS TO STEADILY BUILD INTO THE 4-10 FT  
RANGE TOMORROW THROUGH SAT. THEREFORE, A SMALL CRAFT ADVISORY  
WILL GO INTO AFFECT EARLY TOMORROW MORNING AND CONTINUE THROUGH  
00Z SATURDAY. IN ADDITION, A LOW WATER ADVISORY IS IN AFFECT FOR  
THE COASTAL LAKES/BAYS. CONDITIONS GRADUALLY IMPROVE LATE SAT INTO  
SUN AS HIGH PRESSURE SETTLES OVERHEAD ONCE AGAIN.  
 

 
 
GMZ430-301900-  
SABINE LAKE-  
1211 AM CST FRI JAN 30 2026  
   
..LOW WATER ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING
 
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON
 
   
..LOW WATER ADVISORY IN EFFECT FROM 3 AM TO 1 PM CST SATURDAY
 
 
   
TODAY
 
NORTH WINDS 15 TO 20 KNOTS. LAKE WATERS ROUGH.    
TONIGHT
 
NORTH WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO  
20 KNOTS AFTER MIDNIGHT. LAKE WATERS ROUGH.    
SATURDAY
 
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO  
15 KNOTS IN THE AFTERNOON. LAKE WATERS ROUGH.    
SATURDAY NIGHT
 
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
 
SOUTHWEST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT CHOP.    
MONDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
TUESDAY
 
SOUTH WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. LAKE WATERS LIGHT  
CHOP. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS  
LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ432-301900-  
CALCASIEU LAKE-  
1211 AM CST FRI JAN 30 2026  
   
..LOW WATER ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING
 
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON
 
   
..LOW WATER ADVISORY IN EFFECT FROM 3 AM TO 1 PM CST SATURDAY
 
 
   
TODAY
 
NORTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.  
LAKE WATERS ROUGH.    
TONIGHT
 
NORTH WINDS 15 TO 20 KNOTS. LAKE WATERS ROUGH.    
SATURDAY
 
NORTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.  
LAKE WATERS ROUGH.    
SATURDAY NIGHT
 
NORTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS, BECOMING NORTHEAST 5 TO 10 KNOTS AFTER MIDNIGHT. LAKE  
WATERS CHOPPY.    
SUNDAY
 
NORTHEAST 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 5 TO 10 KNOTS. LAKE WATERS LIGHT CHOP.    
MONDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
TUESDAY
 
SOUTH WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. LAKE WATERS LIGHT  
CHOP. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ435-301900-  
VERMILION AND WEST COTE BLANCHE BAYS-  
1211 AM CST FRI JAN 30 2026  
   
..LOW WATER ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING
 
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM CST THIS MORNING  
THROUGH SATURDAY AFTERNOON...   
..LOW WATER ADVISORY IN EFFECT FROM 3 AM TO 1 PM CST SATURDAY
 
 
   
TODAY
 
NORTHWEST WINDS 10 TO 15 KNOTS, BECOMING NORTH 15 TO  
20 KNOTS LATE THIS MORNING AND AFTERNOON. BAY WATERS ROUGH.    
TONIGHT
 
NORTH WINDS 20 TO 25 KNOTS. BAY WATERS VERY ROUGH.    
SATURDAY
 
NORTH WINDS 20 TO 25 KNOTS. BAY WATERS VERY ROUGH.    
SATURDAY NIGHT
 
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 AROUND 5 KNOTS. BAY WATERS SMOOTH.    
TUESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. BAY WATERS LIGHT  
CHOP. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ436-301900-  
ATCHAFALAYA AND EAST COTE BLANCHE BAYS-  
1211 AM CST FRI JAN 30 2026  
   
..LOW WATER ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING
 
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM CST THIS MORNING  
THROUGH SATURDAY AFTERNOON...   
..LOW WATER ADVISORY IN EFFECT FROM 3 AM TO 1 PM CST SATURDAY
 
 
   
TODAY
 
NORTHWEST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS, BECOMING NORTH 15 TO 20 KNOTS LATE. BAY WATERS ROUGH.    
TONIGHT
 
NORTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.  
BAY WATERS ROUGH.    
SATURDAY
 
NORTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.  
BAY WATERS ROUGH.    
SATURDAY NIGHT
 
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 AROUND 5 KNOTS. BAY WATERS SMOOTH.    
TUESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT  
CHOP. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ450-301900-  
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT 20 NM-  
1211 AM CST FRI JAN 30 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON
 
 
   
TODAY
 
NORTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.  
SEAS 2 TO 3 FEET. WAVE DETAIL: NORTHWEST 3 FEET AT 4 SECONDS.    
TONIGHT
 
NORTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.  
SEAS 2 TO 4 FEET. WAVE DETAIL: NORTH 3 FEET AT 4 SECONDS.    
SATURDAY
 
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET. WAVE DETAIL: NORTH  
4 FEET AT 4 SECONDS.    
SATURDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS, BECOMING NORTHEAST  
10 TO 15 KNOTS AFTER MIDNIGHT. 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.    
MONDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET.    
TUESDAY
 
SOUTH WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY WITH A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ452-301900-  
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT 20 NM-  
1211 AM CST FRI JAN 30 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON
 
 
   
TODAY
 
NORTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTH 20 TO  
25 KNOTS LATE THIS MORNING AND AFTERNOON. SEAS 2 TO 4 FEET. WAVE  
DETAIL: NORTHWEST 4 FEET AT 4 SECONDS.    
TONIGHT
 
NORTH WINDS 20 TO 25 KNOTS. SEAS 2 TO 4 FEET. WAVE  
DETAIL: NORTHWEST 4 FEET AT 4 SECONDS.    
SATURDAY
 
NORTH WINDS 20 TO 25 KNOTS. SEAS 2 TO 4 FEET. WAVE  
DETAIL: NORTH 4 FEET AT 4 SECONDS.    
SATURDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS, BECOMING NORTHEAST  
10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 4 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 AROUND 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 AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.    
MONDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.    
TUESDAY
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.    
TUESDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ455-301900-  
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY  
LA OUT 20 NM-  
1211 AM CST FRI JAN 30 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM CST THIS MORNING  
THROUGH SATURDAY AFTERNOON...  
   
TODAY
 
NORTHWEST WINDS 10 TO 15 KNOTS, BECOMING NORTH 15 TO  
20 KNOTS LATE THIS MORNING AND AFTERNOON. SEAS 2 TO 3 FEET. WAVE  
DETAIL: NORTHWEST 3 FEET AT 3 SECONDS.    
TONIGHT
 
NORTH WINDS 20 TO 25 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: NORTH 3 FEET AT 4 SECONDS.    
SATURDAY
 
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.    
SATURDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS. 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.    
MONDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.    
TUESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET.  
A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ470-301900-  
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60 NM-  
1211 AM CST FRI JAN 30 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON
 
 
   
TODAY
 
NORTH WINDS 20 TO 25 KNOTS. SEAS 4 TO 6 FEET,  
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHWEST 5 FEET AT  
5 SECONDS.    
TONIGHT
 
NORTH WINDS 20 TO 25 KNOTS. SEAS 4 TO 6 FEET,  
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTH 6 FEET AT 5 SECONDS.    
SATURDAY
 
NORTH WINDS 20 TO 25 KNOTS. SEAS 4 TO 6 FEET,  
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTH 6 FEET AT 5 SECONDS.    
SATURDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS, BECOMING NORTHEAST  
10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO  
6 FEET, SUBSIDING TO 2 TO 3 FEET AFTER MIDNIGHT. WAVE DETAIL:  
NORTH 4 FEET AT 5 SECONDS, BECOMING NORTHEAST 3 FEET AT  
5 SECONDS.    
SUNDAY
 
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 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.    
MONDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET.    
TUESDAY
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 10 KNOTS. SEAS 3 TO 4 FEET. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ472-301900-  
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA FROM 20 TO  
60 NM-  
1211 AM CST FRI JAN 30 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON
 
 
   
TODAY
 
NORTH WINDS 20 TO 25 KNOTS. SEAS 4 TO 6 FEET,  
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHWEST 6 FEET AT  
5 SECONDS.    
TONIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS.  
SEAS 5 TO 7 FEET, OCCASIONALLY TO 9 FEET. WAVE DETAIL: NORTH  
6 FEET AT 6 SECONDS.    
SATURDAY
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS.  
SEAS 5 TO 7 FEET, OCCASIONALLY TO 9 FEET. WAVE DETAIL: NORTH  
6 FEET AT 5 SECONDS.    
SATURDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 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.    
MONDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.    
TUESDAY
 
SOUTH WINDS AROUND 10 KNOTS. SEAS 2 TO 4 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  
WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ475-301900-  
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY  
LA FROM 20 TO 60 NM-  
1211 AM CST FRI JAN 30 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM CST THIS MORNING  
THROUGH SATURDAY AFTERNOON...  
   
TODAY
 
NORTHWEST WINDS 15 TO 20 KNOTS, BECOMING NORTH 20 TO  
25 KNOTS WITH GUSTS UP TO 30 KNOTS LATE THIS MORNING AND  
AFTERNOON. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET, BUILDING TO  
5 TO 7 FEET, OCCASIONALLY TO 9 FEET THIS AFTERNOON. WAVE DETAIL:  
NORTHWEST 5 FEET AT 5 SECONDS, BECOMING NORTHWEST 6 FEET AT  
6 SECONDS.    
TONIGHT
 
NORTH WINDS 25 TO 30 KNOTS. SEAS 6 TO 9 FEET,  
OCCASIONALLY TO 11 FEET. WAVE DETAIL: NORTHWEST 7 FEET AT  
6 SECONDS.    
SATURDAY
 
NORTH WINDS 25 TO 30 KNOTS. SEAS 6 TO 9 FEET,  
OCCASIONALLY TO 11 FEET. WAVE DETAIL: NORTH 8 FEET AT 6 SECONDS.    
SATURDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS. SEAS 5 TO 7 FEET, OCCASIONALLY TO 9 FEET. WAVE DETAIL:  
NORTH 7 FEET AT 6 SECONDS.    
SUNDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS, BECOMING NORTH 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 3 TO 5 FEET, OCCASIONALLY TO  
6 FEET, SUBSIDING TO 2 TO 3 FEET IN THE AFTERNOON. WAVE DETAIL:  
NORTHEAST 4 FEET AT 5 SECONDS, BECOMING NORTH 2 FEET AT  
4 SECONDS.    
SUNDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: NORTHWEST 1 FOOT AT 3 SECONDS AND NORTHEAST  
1 FOOT AT 3 SECONDS.    
MONDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS.    
MONDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS,  
THEN AROUND 2 FEET AFTER MIDNIGHT.    
TUESDAY
 
SOUTH WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET.    
TUESDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET. A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
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