400  
FZUS54 KLCH 141957  
CWFLCH  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
256 PM CDT SAT MAR 14 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.  
 
GMZ400-150800-  
256 PM CDT SAT MAR 14 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...  
 
LOW PRESSURE OVER THE PLAINS WILL HELP INCREASE SOUTHERLY WINDS ON  
SUNDAY. A COLD FRONT WILL SWEEP THROUGH THE REGION SUNDAY  
EVENING AND OVERNIGHT, BRINGING A BRIEF PERIOD OF SHOWERS AND  
STORMS. WITH A COLD AIR MASS BEHIND THE FRONT MOVING OVER WARMER  
GULF WATERS, STRONG AND GUSTY OFFSHORE FLOW WITH GUSTS UPWARDS OF  
40 KTS CAN BE EXPECTED, ALONG WITH BUILDING AND ROUGH SEAS FROM  
LATE SUNDAY NIGHT INTO MONDAY. WINDS WILL GRADUALLY RELAXING AND  
BECOME ONSHORE BY MID WEEK.  
 

 
 
GMZ430-150800-  
SABINE LAKE-  
256 PM CDT SAT MAR 14 2026  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM SUNDAY MORNING  
THROUGH SUNDAY EVENING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY EVENING THROUGH  
MONDAY AFTERNOON...   
..LOW WATER ADVISORY IN EFFECT FROM 4 AM TO 1 PM CDT MONDAY
 
 
   
TONIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY.    
SUNDAY
 
SOUTH WINDS 15 TO 20 KNOTS, INCREASING TO 20 TO  
25 KNOTS IN THE AFTERNOON. LAKE WATERS VERY ROUGH.    
SUNDAY NIGHT
 
WEST WINDS 25 TO 30 KNOTS, BECOMING NORTH AFTER  
MIDNIGHT. LAKE WATERS EXTREMELY ROUGH. SHOWERS LIKELY WITH A  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF  
SHOWERS AFTER MIDNIGHT.    
MONDAY
 
NORTH WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO  
25 KNOTS IN THE AFTERNOON. LAKE WATERS EXTREMELY ROUGH.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 10 TO  
15 KNOTS AFTER MIDNIGHT. LAKE WATERS VERY ROUGH.    
TUESDAY
 
EAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
WEDNESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT CHOP.    
WEDNESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
THURSDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. LAKE WATERS  
LIGHT CHOP.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ432-150800-  
CALCASIEU LAKE-  
256 PM CDT SAT MAR 14 2026  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM SUNDAY MORNING  
THROUGH SUNDAY EVENING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY EVENING THROUGH  
MONDAY AFTERNOON...   
..LOW WATER ADVISORY IN EFFECT FROM 4 AM TO 1 PM CDT MONDAY
 
 
   
TONIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY.    
SUNDAY
 
SOUTH WINDS 15 TO 20 KNOTS, INCREASING TO 20 TO  
25 KNOTS IN THE AFTERNOON. LAKE WATERS VERY ROUGH.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 25 TO 30 KNOTS, BECOMING NORTH  
AFTER MIDNIGHT. LAKE WATERS EXTREMELY ROUGH. SHOWERS WITH A  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF  
SHOWERS AFTER MIDNIGHT.    
MONDAY
 
NORTH WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO  
25 KNOTS IN THE AFTERNOON. LAKE WATERS EXTREMELY ROUGH.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS AFTER MIDNIGHT. LAKE WATERS VERY ROUGH.    
TUESDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS IN THE AFTERNOON. LAKE WATERS CHOPPY.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
WEDNESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
WEDNESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
THURSDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. LAKE WATERS  
LIGHT CHOP.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ435-150800-  
VERMILION AND WEST COTE BLANCHE BAYS-  
256 PM CDT SAT MAR 14 2026  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM SUNDAY MORNING  
THROUGH SUNDAY EVENING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY EVENING THROUGH  
MONDAY AFTERNOON...   
..LOW WATER ADVISORY IN EFFECT FROM 4 AM TO 1 PM CDT MONDAY
 
 
   
TONIGHT
 
SOUTHEAST WINDS AROUND 10 KNOTS. BAY WATERS LIGHT  
CHOP.    
SUNDAY
 
SOUTH WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO  
20 KNOTS IN THE AFTERNOON. BAY WATERS ROUGH.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS, BECOMING NORTHWEST 25 TO 30 KNOTS AFTER MIDNIGHT. BAY  
WATERS EXTREMELY ROUGH. SHOWERS WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
NORTH WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO  
25 KNOTS IN THE AFTERNOON. BAY WATERS EXTREMELY ROUGH.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS AFTER MIDNIGHT. BAY WATERS VERY ROUGH.    
TUESDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS IN THE AFTERNOON. BAY WATERS CHOPPY.    
TUESDAY NIGHT
 
EAST WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.    
WEDNESDAY
 
SOUTHEAST WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.    
WEDNESDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.   
THURSDAY
 
SOUTH WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST IN THE  
AFTERNOON. BAY WATERS LIGHT CHOP.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT  
CHOP.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ436-150800-  
ATCHAFALAYA AND EAST COTE BLANCHE BAYS-  
256 PM CDT SAT MAR 14 2026  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM SUNDAY MORNING  
THROUGH SUNDAY EVENING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY EVENING THROUGH  
MONDAY AFTERNOON...   
..LOW WATER ADVISORY IN EFFECT FROM 4 AM TO 1 PM CDT MONDAY
 
 
   
TONIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.    
SUNDAY
 
SOUTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
BAY WATERS CHOPPY.    
SUNDAY NIGHT
 
SOUTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS, BECOMING NORTHWEST 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS AFTER MIDNIGHT. BAY WATERS VERY ROUGH. SHOWERS WITH A  
CHANCE OF THUNDERSTORMS.    
MONDAY
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS.  
BAY WATERS VERY ROUGH.    
MONDAY NIGHT
 
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO  
15 KNOTS AFTER MIDNIGHT. BAY WATERS ROUGH.    
TUESDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS IN THE AFTERNOON. BAY WATERS CHOPPY.    
TUESDAY NIGHT
 
EAST WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.    
WEDNESDAY
 
EAST WINDS AROUND 5 KNOTS, BECOMING SOUTHEAST IN THE  
AFTERNOON. BAY WATERS SMOOTH.    
WEDNESDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.   
THURSDAY
 
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST  
AROUND 5 KNOTS IN THE AFTERNOON. BAY WATERS SMOOTH.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. BAY WATERS  
SMOOTH.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ450-150800-  
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT 20 NM-  
256 PM CDT SAT MAR 14 2026  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM SUNDAY MORNING  
THROUGH SUNDAY EVENING...  
...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY  
AFTERNOON...  
   
TONIGHT
 
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: SOUTHEAST 3 FEET AT 4 SECONDS.    
SUNDAY
 
SOUTH WINDS 15 TO 20 KNOTS. SEAS 3 TO 4 FEET. WAVE  
DETAIL: SOUTH 4 FEET AT 4 SECONDS.    
SUNDAY NIGHT
 
WEST WINDS 25 TO 30 KNOTS, BECOMING NORTH 30 TO  
35 KNOTS AFTER MIDNIGHT. SEAS 4 TO 6 FEET, OCCASIONALLY TO  
8 FEET. WAVE DETAIL: NORTHWEST 6 FEET AT 5 SECONDS AND SOUTH  
4 FEET AT 6 SECONDS. SHOWERS WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.    
MONDAY
 
NORTH WINDS 25 TO 30 KNOTS. SEAS 4 TO 6 FEET,  
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTH 6 FEET AT 5 SECONDS.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO  
6 FEET. WAVE DETAIL: NORTH 4 FEET AT 4 SECONDS.    
TUESDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 4 SECONDS.    
TUESDAY NIGHT
 
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS AROUND  
2 FEET.    
WEDNESDAY
 
SOUTH WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET.    
WEDNESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.   
THURSDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET IN  
THE MORNING, THEN 1 FOOT OR LESS.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 10 KNOTS. SEAS AROUND  
2 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ452-150800-  
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT 20 NM-  
256 PM CDT SAT MAR 14 2026  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM SUNDAY MORNING  
THROUGH SUNDAY EVENING...  
...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY  
AFTERNOON...  
   
TONIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 4 SECONDS.    
SUNDAY
 
SOUTH WINDS 15 TO 20 KNOTS. SEAS 2 TO 4 FEET. WAVE  
DETAIL: SOUTH 4 FEET AT 5 SECONDS.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 25 TO 30 KNOTS, BECOMING NORTH  
25 TO 35 KNOTS AFTER MIDNIGHT. SEAS 4 TO 6 FEET, OCCASIONALLY TO  
8 FEET. WAVE DETAIL: NORTHWEST 6 FEET AT 5 SECONDS. SHOWERS WITH  
A CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
MONDAY
 
NORTH WINDS 25 TO 30 KNOTS. SEAS 4 TO 6 FEET,  
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTH 6 FEET AT 5 SECONDS  
AND SOUTH 1 FOOT AT 6 SECONDS.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: NORTH 5 FEET AT 4 SECONDS.    
TUESDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET. WAVE DETAIL:  
NORTHEAST 3 FEET AT 4 SECONDS.    
TUESDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.    
WEDNESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.    
WEDNESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS.    
THURSDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND  
2 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ455-150800-  
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY  
LA OUT 20 NM-  
256 PM CDT SAT MAR 14 2026  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM SUNDAY MORNING  
THROUGH SUNDAY EVENING...  
...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY  
AFTERNOON...  
   
TONIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS,  
THEN AROUND 2 FEET AFTER MIDNIGHT. WAVE DETAIL: SOUTHEAST 1 FOOT  
AT 3 SECONDS.    
SUNDAY
 
SOUTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTH 2 FEET AT 3 SECONDS.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 15 TO 20 KNOTS, BECOMING  
NORTHWEST 25 TO 30 KNOTS AFTER MIDNIGHT. SEAS 2 TO 4 FEET. WAVE  
DETAIL: NORTHWEST 4 FEET AT 4 SECONDS. SHOWERS WITH A CHANCE OF  
THUNDERSTORMS.    
MONDAY
 
NORTH WINDS 25 TO 30 KNOTS. SEAS 2 TO 4 FEET. WAVE  
DETAIL: NORTH 4 FEET AT 4 SECONDS.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS AFTER MIDNIGHT. SEAS 2 TO 4 FEET. WAVE DETAIL: NORTH  
3 FEET AT 4 SECONDS.    
TUESDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET, SUBSIDING TO 1 TO  
2 FEET IN THE AFTERNOON. WAVE DETAIL: NORTH 2 FEET AT 3 SECONDS,  
BECOMING NORTHEAST 1 FOOT AT 2 SECONDS.    
TUESDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.    
WEDNESDAY
 
EAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.    
WEDNESDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS.    
THURSDAY
 
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST IN  
THE AFTERNOON. SEAS 1 FOOT OR LESS.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ470-150800-  
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60 NM-  
256 PM CDT SAT MAR 14 2026  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM SUNDAY MORNING  
THROUGH SUNDAY EVENING...  
...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY  
AFTERNOON...  
   
TONIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 3 FEET AT 4 SECONDS.    
SUNDAY
 
SOUTH WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,  
OCCASIONALLY TO 6 FEET. WAVE DETAIL: SOUTH 5 FEET AT 6 SECONDS.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 25 TO 30 KNOTS, BECOMING NORTH  
30 TO 35 KNOTS AFTER MIDNIGHT. SEAS 4 TO 6 FEET, OCCASIONALLY TO  
8 FEET, BUILDING TO 7 TO 10 FEET, OCCASIONALLY TO 13 FEET AFTER  
MIDNIGHT. WAVE DETAIL: SOUTHWEST 5 FEET AT 6 SECONDS, BECOMING  
NORTHWEST 10 FEET AT 6 SECONDS AND SOUTH 3 FEET AT 7 SECONDS.  
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT.    
MONDAY
 
NORTH WINDS 30 TO 35 KNOTS, DIMINISHING TO 25 TO  
30 KNOTS IN THE AFTERNOON. SEAS 8 TO 11 FEET, OCCASIONALLY TO  
14 FEET. WAVE DETAIL: NORTH 10 FEET AT 7 SECONDS.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS. SEAS 5 TO 8 FEET, OCCASIONALLY TO 10 FEET. WAVE DETAIL:  
NORTH 7 FEET AT 5 SECONDS.    
TUESDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS, BECOMING EAST 10 TO  
15 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 5 FEET AT 5 SECONDS, BECOMING NORTHEAST 3 FEET AT  
5 SECONDS.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS AROUND  
2 FEET.    
WEDNESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.    
WEDNESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.   
THURSDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND  
2 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ472-150800-  
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA FROM 20 TO  
60 NM-  
256 PM CDT SAT MAR 14 2026  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM SUNDAY MORNING  
THROUGH SUNDAY EVENING...  
...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY  
AFTERNOON...  
   
TONIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 5 SECONDS.    
SUNDAY
 
SOUTH WINDS 15 TO 20 KNOTS. SEAS 3 TO 4 FEET. WAVE  
DETAIL: SOUTH 4 FEET AT 5 SECONDS.    
SUNDAY NIGHT
 
SOUTHWEST WINDS 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS, BECOMING NORTH 25 TO 35 KNOTS AFTER MIDNIGHT. SEAS 4 TO  
5 FEET, OCCASIONALLY TO 6 FEET, BUILDING TO 6 TO 9 FEET,  
OCCASIONALLY TO 11 FEET AFTER MIDNIGHT. WAVE DETAIL: SOUTHWEST  
5 FEET AT 6 SECONDS, BECOMING NORTHWEST 9 FEET AT 7 SECONDS AND  
SOUTHWEST 2 FEET AT 7 SECONDS. SHOWERS WITH A CHANCE OF  
THUNDERSTORMS.    
MONDAY
 
NORTH WINDS 30 TO 35 KNOTS, DIMINISHING TO 25 TO  
30 KNOTS IN THE AFTERNOON. SEAS 9 TO 12 FEET, OCCASIONALLY TO  
15 FEET, SUBSIDING TO 7 TO 10 FEET, OCCASIONALLY TO 13 FEET IN  
THE AFTERNOON. WAVE DETAIL: NORTH 11 FEET AT 7 SECONDS AND  
SOUTHWEST 2 FEET AT 7 SECONDS, BECOMING NORTH 9 FEET AT 7 SECONDS  
AND SOUTH 1 FOOT AT 7 SECONDS.    
MONDAY NIGHT
 
NORTH WINDS 20 TO 25 KNOTS WITH GUSTS UP TO  
30 KNOTS. SEAS 5 TO 8 FEET, OCCASIONALLY TO 10 FEET. WAVE DETAIL:  
NORTH 8 FEET AT 6 SECONDS.    
TUESDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO  
15 KNOTS IN THE AFTERNOON. SEAS 4 TO 6 FEET, OCCASIONALLY TO  
8 FEET, SUBSIDING TO 2 TO 4 FEET IN THE AFTERNOON. WAVE DETAIL:  
NORTHEAST 5 FEET AT 5 SECONDS, BECOMING NORTHEAST 3 FEET AT  
5 SECONDS.    
TUESDAY NIGHT
 
EAST WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET.    
WEDNESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.    
WEDNESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND  
2 FEET.    
THURSDAY
 
SOUTH WINDS AROUND 5 KNOTS. SEAS AROUND 2 FEET IN THE  
MORNING, THEN 1 FOOT OR LESS.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS, THEN AROUND 2 FEET AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ475-150800-  
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY  
LA FROM 20 TO 60 NM-  
256 PM CDT SAT MAR 14 2026  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM SUNDAY MORNING  
THROUGH SUNDAY EVENING...  
...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY  
AFTERNOON...  
   
TONIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO  
15 KNOTS WITH GUSTS UP TO 20 KNOTS LATE THIS EVENING AND  
OVERNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT  
5 SECONDS.    
SUNDAY
 
SOUTH WINDS AROUND 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 2 TO 4 FEET. WAVE DETAIL: SOUTH 4 FEET AT 5 SECONDS.    
SUNDAY NIGHT
 
SOUTH WINDS 15 TO 20 KNOTS, BECOMING NORTHWEST  
30 TO 35 KNOTS AFTER MIDNIGHT. SEAS AROUND 4 FEET, BUILDING TO  
5 TO 7 FEET, OCCASIONALLY TO 9 FEET AFTER MIDNIGHT. WAVE DETAIL:  
SOUTH 4 FEET AT 6 SECONDS, BECOMING WEST 7 FEET AT 6 SECONDS. A  
CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN  
SHOWERS AFTER MIDNIGHT.    
MONDAY
 
NORTH WINDS 30 TO 35 KNOTS, DIMINISHING TO 25 TO  
30 KNOTS IN THE AFTERNOON. SEAS 8 TO 11 FEET, OCCASIONALLY TO  
14 FEET. WAVE DETAIL: NORTHWEST 10 FEET AT 7 SECONDS AND  
SOUTHEAST 7 FEET AT 7 SECONDS. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING.    
MONDAY NIGHT
 
NORTH WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO  
25 KNOTS AFTER MIDNIGHT. SEAS 6 TO 9 FEET, OCCASIONALLY TO  
11 FEET. WAVE DETAIL: NORTH 8 FEET AT 6 SECONDS.    
TUESDAY
 
NORTHEAST WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO  
20 KNOTS IN THE AFTERNOON. SEAS 4 TO 6 FEET, OCCASIONALLY TO  
8 FEET, SUBSIDING TO 2 TO 4 FEET IN THE AFTERNOON. WAVE DETAIL:  
NORTH 5 FEET AT 6 SECONDS, BECOMING NORTH 4 FEET AT 5 SECONDS.    
TUESDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.    
WEDNESDAY
 
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.    
WEDNESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND  
2 FEET.    
THURSDAY
 
EAST WINDS AROUND 5 KNOTS. SEAS AROUND 2 FEET.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS AROUND  
2 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
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