757  
FZUS54 KLCH 072010  
CWFLCH  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
309 PM CDT THU MAY 7 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.  
 
GMZ400-080900-  
309 PM CDT THU MAY 7 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 IS CURRENTLY LOCATED IN THE NORTH GULF. THIS FRONT  
WILL STALL AND SLOWLY RETROGRADE NORTH OVER THE WEEKEND.  
CONDITIONS WILL BE OVERCAST WITH PERIODS OF HEAVY RAIN ALONG WITH  
ISOLATED THUNDERSTORMS. WINDS WILL BE FROM THE NORTH THROUGH  
MONDAY AND WILL BECOME SOUTHERLY STARTING ON TUESDAY. NO HAZARDS  
ARE EXPECTED FOR MARINERS AT THIS TIME.  
 

 
 
GMZ430-080900-  
SABINE LAKE-  
309 PM CDT THU MAY 7 2026  
   
TONIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT CHOP.   
FRIDAY
 
EAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT CHOP. A  
CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON. PATCHY FOG.    
FRIDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.    
SATURDAY
 
EAST WINDS AROUND 5 KNOTS. LAKE WATERS SMOOTH. A  
CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. LAKE WATERS  
SMOOTH. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING.    
SUNDAY
 
SOUTHEAST WINDS AROUND 5 KNOTS. LAKE WATERS SMOOTH.    
SUNDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS, BECOMING NORTHWEST  
AFTER MIDNIGHT. LAKE WATERS SMOOTH. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING.    
MONDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT CHOP.    
MONDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP.    
TUESDAY
 
EAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST IN THE  
AFTERNOON. LAKE WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS, DIMINISHING TO AROUND  
5 KNOTS AFTER MIDNIGHT. LAKE WATERS LIGHT CHOP.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ432-080900-  
CALCASIEU LAKE-  
309 PM CDT THU MAY 7 2026  
   
TONIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT CHOP.   
FRIDAY
 
EAST WINDS AROUND 10 KNOTS. LAKE WATERS LIGHT CHOP. A  
CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON. PATCHY FOG.    
FRIDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT  
CHOP. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.    
SATURDAY
 
EAST WINDS AROUND 5 KNOTS. LAKE WATERS SMOOTH. A  
CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. LAKE WATERS  
SMOOTH. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING.    
SUNDAY
 
SOUTHEAST WINDS AROUND 5 KNOTS. LAKE WATERS SMOOTH. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS, BECOMING NORTH AFTER  
MIDNIGHT. LAKE WATERS LIGHT CHOP. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING.    
MONDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS. LAKE WATERS LIGHT CHOP.    
MONDAY NIGHT
 
NORTHEAST WINDS AROUND 10 KNOTS. LAKE WATERS  
LIGHT CHOP.    
TUESDAY
 
EAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST IN THE  
AFTERNOON. LAKE WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS, DIMINISHING TO AROUND  
5 KNOTS AFTER MIDNIGHT. LAKE WATERS LIGHT CHOP.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ435-080900-  
VERMILION AND WEST COTE BLANCHE BAYS-  
309 PM CDT THU MAY 7 2026  
   
TONIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.    
FRIDAY
 
EAST WINDS AROUND 10 KNOTS, BECOMING SOUTHEAST IN THE  
AFTERNOON. BAY WATERS LIGHT CHOP. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS  
LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
FRIDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT  
CHOP. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.    
SATURDAY
 
SOUTH WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH. A  
CHANCE OF THUNDERSTORMS. SHOWERS.   
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. BAY WATERS  
SMOOTH. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN  
THE EVENING.    
SUNDAY
 
SOUTH WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH. A SLIGHT  
CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS, MAINLY IN THE  
MORNING.    
SUNDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS, BECOMING NORTHWEST  
AFTER MIDNIGHT. BAY WATERS SMOOTH. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING.    
MONDAY
 
NORTH WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.    
MONDAY NIGHT
 
NORTHEAST WINDS AROUND 10 KNOTS. BAY WATERS LIGHT  
CHOP.    
TUESDAY
 
EAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST IN THE  
AFTERNOON. BAY WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ436-080900-  
ATCHAFALAYA AND EAST COTE BLANCHE BAYS-  
309 PM CDT THU MAY 7 2026  
   
TONIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.    
FRIDAY
 
EAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST IN THE  
AFTERNOON. BAY WATERS LIGHT CHOP. PATCHY FOG IN THE MORNING. A  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
FRIDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT  
CHOP. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
EVENING, THEN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.    
SATURDAY
 
SOUTH WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH. A  
CHANCE OF THUNDERSTORMS. SHOWERS.   
SATURDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.  
A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE  
EVENING.    
SUNDAY
 
SOUTH WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH. A SLIGHT  
CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS, MAINLY IN THE  
MORNING.    
SUNDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING NORTH  
AFTER MIDNIGHT. BAY WATERS SMOOTH. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING.    
MONDAY
 
NORTH WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT CHOP.    
MONDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS LIGHT  
CHOP.    
TUESDAY
 
EAST WINDS 5 TO 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. BAY WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ450-080900-  
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT 20 NM-  
309 PM CDT THU MAY 7 2026  
   
TONIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 2 FEET AT 4 SECONDS AND SOUTH 1 FOOT AT 7 SECONDS.  
PATCHY FOG LATE.    
FRIDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 2 FEET AT 4 SECONDS AND SOUTH 1 FOOT AT 7 SECONDS. A  
CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON. PATCHY FOG.    
FRIDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND  
2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT 5 SECONDS. A CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS  
LIKELY AFTER MIDNIGHT.    
SATURDAY
 
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTHEAST 2 FEET AT 5 SECONDS. A CHANCE OF THUNDERSTORMS.  
SHOWERS LIKELY, MAINLY IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND  
2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS. A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF  
SHOWERS AFTER MIDNIGHT.    
SUNDAY
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTHEAST 1 FOOT AT 5 SECONDS.    
SUNDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING  
NORTHEAST AFTER MIDNIGHT. SEAS AROUND 2 FEET IN THE EVENING, THEN  
1 FOOT OR LESS.    
MONDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS AROUND 2 FEET.    
MONDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS AROUND  
2 FEET.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS, BECOMING SOUTHEAST 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS AROUND 2 FEET.    
TUESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ452-080900-  
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT 20 NM-  
309 PM CDT THU MAY 7 2026  
   
TONIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: NORTHEAST 2 FEET AT 3 SECONDS AND SOUTH 2 FEET AT  
6 SECONDS. PATCHY FOG LATE.    
FRIDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 2 FEET AT 4 SECONDS AND SOUTH 2 FEET AT 7 SECONDS. A  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. PATCHY  
FOG.    
FRIDAY NIGHT
 
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS AROUND  
2 FEET. WAVE DETAIL: SOUTH 2 FEET AT 6 SECONDS. A CHANCE OF  
SHOWERS AND THUNDERSTORMS.    
SATURDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 5 SECONDS. A CHANCE OF  
THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND  
2 FEET. WAVE DETAIL: SOUTH 2 FEET AT 6 SECONDS. A CHANCE OF  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTH 2 FEET AT 6 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE MORNING.    
SUNDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING NORTH  
AFTER MIDNIGHT. SEAS AROUND 2 FEET. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING.    
MONDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS AROUND 2 FEET.    
MONDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.   
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS, BECOMING SOUTHEAST 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS AROUND 2 FEET.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ455-080900-  
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY  
LA OUT 20 NM-  
309 PM CDT THU MAY 7 2026  
   
TONIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST AFTER  
MIDNIGHT. SEAS AROUND 2 FEET. WAVE DETAIL: NORTHEAST 1 FOOT AT  
2 SECONDS AND SOUTH 1 FOOT AT 6 SECONDS. PATCHY FOG LATE.    
FRIDAY
 
EAST WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: EAST 1 FOOT AT 3 SECONDS AND SOUTH 1 FOOT AT 7 SECONDS.  
PATCHY FOG IN THE MORNING. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS.    
FRIDAY NIGHT
 
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS AROUND  
2 FEET. WAVE DETAIL: SOUTHEAST 1 FOOT AT 2 SECONDS. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
SATURDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 5 SECONDS. A CHANCE OF THUNDERSTORMS.  
SHOWERS.   
SATURDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 TO 2 FEET.  
WAVE DETAIL: SOUTH 1 FOOT AT 5 SECONDS. A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS, MAINLY IN THE EVENING.    
SUNDAY
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 TO 2 FEET. WAVE  
DETAIL: SOUTH 1 FOOT AT 7 SECONDS. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING.    
SUNDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING NORTH  
AFTER MIDNIGHT. SEAS 1 FOOT OR LESS.    
MONDAY
 
NORTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.    
MONDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS AROUND  
2 FEET.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS, BECOMING SOUTHEAST 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS AROUND 2 FEET IN THE MORNING,  
THEN 1 FOOT OR LESS.    
TUESDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ470-080900-  
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60 NM-  
309 PM CDT THU MAY 7 2026  
   
TONIGHT
 
EAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE  
DETAIL: NORTHEAST 3 FEET AT 4 SECONDS AND SOUTHEAST 3 FEET AT  
7 SECONDS. PATCHY FOG LATE THIS EVENING AND OVERNIGHT.    
FRIDAY
 
EAST WINDS 10 TO 15 KNOTS, BECOMING SOUTHEAST 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTHEAST 3 FEET AT 7 SECONDS AND EAST 2 FEET AT 4 SECONDS. A  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. PATCHY  
FOG.    
FRIDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: EAST 3 FEET AT 5 SECONDS. A CHANCE OF THUNDERSTORMS.  
A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF  
SHOWERS AFTER MIDNIGHT.    
SATURDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS. A CHANCE OF THUNDERSTORMS.  
SHOWERS LIKELY, MAINLY IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS AROUND  
2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS.    
SUNDAY
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS.    
SUNDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING  
NORTHEAST AFTER MIDNIGHT. SEAS AROUND 2 FEET.    
MONDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.    
MONDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO  
10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET.    
TUESDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS AROUND  
2 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ472-080900-  
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA FROM 20 TO  
60 NM-  
309 PM CDT THU MAY 7 2026  
   
TONIGHT
 
EAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE  
DETAIL: SOUTH 3 FEET AT 7 SECONDS AND NORTHEAST 2 FEET AT  
4 SECONDS. PATCHY FOG AFTER MIDNIGHT.    
FRIDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS AND NORTHEAST 2 FEET AT  
3 SECONDS. PATCHY FOG IN THE MORNING. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS.    
FRIDAY NIGHT
 
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO  
3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
SATURDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 3 FEET AT 6 SECONDS. A CHANCE OF THUNDERSTORMS.  
SHOWERS LIKELY.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 2 TO  
3 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS. A CHANCE OF  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE MORNING.    
SUNDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING  
NORTHEAST AFTER MIDNIGHT. SEAS AROUND 2 FEET.    
MONDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.    
MONDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.   
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET.    
TUESDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS AROUND  
2 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ475-080900-  
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY  
LA FROM 20 TO 60 NM-  
309 PM CDT THU MAY 7 2026  
   
TONIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST AFTER  
MIDNIGHT. SEAS AROUND 3 FEET. WAVE DETAIL: SOUTH 3 FEET AT  
6 SECONDS AND NORTHWEST 1 FOOT AT 4 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
FRIDAY
 
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING. PATCHY FOG IN THE MORNING. A SLIGHT  
CHANCE OF SHOWERS.    
FRIDAY NIGHT
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS.    
SATURDAY
 
SOUTH WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTH  
3 FEET AT 6 SECONDS. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS.    
SATURDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO  
3 FEET. WAVE DETAIL: SOUTH 3 FEET AT 6 SECONDS. A CHANCE OF  
SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING.    
SUNDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. A  
SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.    
MONDAY
 
NORTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.    
MONDAY NIGHT
 
NORTH WINDS 10 TO 15 KNOTS, BECOMING NORTHEAST  
15 TO 20 KNOTS AFTER MIDNIGHT. SEAS 2 TO 4 FEET.    
TUESDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS, BECOMING EAST 10 TO  
15 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
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