268  
FZUS54 KLCH 182131  
CWFLCH  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
431 PM CDT FRI SEP 18 2020  
 
COASTAL WATERS FROM THE LOWER ATCHAFALAYA RIVER LA TO HIGH  
ISLAND TX OUT 60 NAUTICAL MILES INCLUDING SABINE AND  
CALCASIEU LAKES AND VERMILION BAY  
 
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.  
 
GMZ400-191030-  
SYNOPSIS FOR LOWER ATCHAFALAYA RIVER LA TO HIGH ISLAND TX OUT  
60 NM INCLUDING SABINE AND CALCASIEU LAKES AND VERMILION BAY  
431 PM CDT FRI SEP 18 2020  
   
SYNOPSIS
 
 
MODERATE TO STRONG NORTHEAST WINDS WILL STRENGTHEN OVERNIGHT AND  
INTO SATURDAY AS TROPICAL STORM BETA MIGRATES SLOWLY ACRS THE  
WESTERN GULF OF MEXICO, WELL SOUTH OF THE OUTER COASTAL WATERS.  
SHOWERS AND THUNDERSTORMS WILL INCREASE IN COVERAGE THROUGH THE  
WEEKEND AS MOISTURE DEEPENS OVER THE REGION. SMALL CRAFT ADVISORY  
HAS BEEN ISSUED FOR THE OUTER WATERS TONIGHT, AND FOR ALL BUT THE  
COASTAL LAKES AND BAYS FROM SATURDAY THROUGH EARLY NEXT WEEK.  
WHILE THERE IS SOME UNCERTAINTY REGARDING THE STRENGTH AND TRACK  
OF BETA, THERE IS THE POTENTIAL FOR TROPICAL STORM CONDITIONS TO  
BEGIN AFFECTING PORTIONS OF THE WESTERN COASTAL WATERS ZONES BY  
LATE THIS WEEKEND. MARINERS ARE URGED TO MONITOR THE LATEST  
FORECAST FROM THE NATIONAL WEATHER SERVICE AND THE NATIONAL  
HURRICANE CENTER CONCERNING THE FORECAST TRACK OF TROPICAL STORM  
BETA.  
 

 
 
GMZ430-191030-  
SABINE LAKE-  
431 PM CDT FRI SEP 18 2020  
   
TONIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY.    
SATURDAY
 
NORTHEAST WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY.    
SATURDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. GUSTS UP TO  
25 KNOTS AFTER MIDNIGHT. LAKE WATERS CHOPPY. SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS.    
SUNDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS. LAKE WATERS ROUGH.  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS. LAKE WATERS ROUGH.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
MONDAY
 
EAST WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY. SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS.    
MONDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS. LAKE WATERS ROUGH.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY. SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
TUESDAY NIGHT
 
EAST WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT  
CHOP. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.    
WEDNESDAY
 
EAST WINDS AROUND 10 KNOTS. LAKE WATERS A LIGHT  
CHOP. SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
 

 
 
GMZ432-191030-  
CALCASIEU LAKE-  
431 PM CDT FRI SEP 18 2020  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM SATURDAY MORNING  
THROUGH SUNDAY MORNING...  
   
TONIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY.    
SATURDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS. LAKE WATERS ROUGH.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING.    
SATURDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS TO  
AROUND 25 KNOTS. LAKE WATERS CHOPPY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SUNDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS. LAKE WATERS ROUGH.  
CHANCE OF SHOWERS IN THE MORNING. SLIGHT CHANCE OF THUNDERSTORMS  
THROUGH THE DAY. SHOWERS LIKELY IN THE AFTERNOON.    
SUNDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS. LAKE WATERS ROUGH.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
MONDAY
 
EAST WINDS AROUND 15 KNOTS. LAKE WATERS CHOPPY. SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS.    
MONDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS. LAKE WATERS ROUGH.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
TUESDAY
 
EAST WINDS 15 TO 20 KNOTS. LAKE WATERS ROUGH. SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
TUESDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY.  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.    
WEDNESDAY
 
EAST WINDS 10 TO 15 KNOTS. LAKE WATERS CHOPPY.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
 

 
 
GMZ435-191030-  
VERMILION BAY-  
431 PM CDT FRI SEP 18 2020  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM SATURDAY MORNING  
THROUGH SUNDAY MORNING...  
   
TONIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS CHOPPY.  
SLIGHT CHANCE OF SHOWERS IN THE EVENING. SLIGHT CHANCE OF  
THUNDERSTORMS THROUGH THE NIGHT. CHANCE OF SHOWERS AFTER  
MIDNIGHT.    
SATURDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS. BAY WATERS ROUGH.  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.    
SATURDAY NIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS. BAY WATERS  
ROUGH. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY
 
EAST WINDS 15 TO 20 KNOTS. BAY WATERS ROUGH. CHANCE OF  
SHOWERS IN THE MORNING. SLIGHT CHANCE OF THUNDERSTORMS THROUGH  
THE DAY. SHOWERS LIKELY IN THE AFTERNOON.    
SUNDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS. BAY WATERS ROUGH.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
MONDAY
 
EAST WINDS 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS IN THE  
MORNING. BAY WATERS ROUGH. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
MONDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS. BAY WATERS ROUGH.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
TUESDAY
 
EAST WINDS 15 TO 20 KNOTS. BAY WATERS ROUGH. SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
TUESDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS. BAY WATERS CHOPPY.  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.    
WEDNESDAY
 
EAST WINDS 10 TO 15 KNOTS. BAY WATERS CHOPPY.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
 

 
 
GMZ450-191030-  
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT 20 NM-  
431 PM CDT FRI SEP 18 2020  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM 10 PM CDT THIS  
EVENING THROUGH SATURDAY MORNING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM SATURDAY MORNING THROUGH  
MONDAY MORNING...  
   
TONIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET.    
SATURDAY
 
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 3 TO 6 FEET.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.    
SATURDAY NIGHT
 
NORTHEAST WINDS 20 TO 25 KNOTS WITH GUSTS TO  
AROUND 35 KNOTS. SEAS 4 TO 7 FEET WITH OCCASIONAL SEAS UP TO  
7 FEET. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY
 
TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST WINDS  
25 TO 30 KNOTS. SEAS 5 TO 8 FEET WITH OCCASIONAL SEAS UP TO  
8 FEET. SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY NIGHT
 
EAST WINDS 20 TO 25 KNOTS WITH GUSTS TO AROUND  
35 KNOTS. SEAS 5 TO 8 FEET WITH OCCASIONAL SEAS UP TO 8 FEET.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
MONDAY
 
EAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 10 FEET WITH  
OCCASIONAL SEAS UP TO 10 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
MONDAY NIGHT
 
EAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 8 FEET WITH  
OCCASIONAL SEAS UP TO 8 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
TUESDAY
 
EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 8 FEET WITH  
OCCASIONAL SEAS UP TO 8 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
TUESDAY NIGHT
 
TROPICAL STORM CONDITIONS POSSIBLE. EAST WINDS  
10 TO 15 KNOTS. SEAS 4 TO 7 FEET WITH OCCASIONAL SEAS UP TO  
7 FEET. SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
WEDNESDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS 4 TO 7 FEET WITH  
OCCASIONAL SEAS UP TO 7 FEET. SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS.  
 

 
 
GMZ452-191030-  
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT 20 NM-  
431 PM CDT FRI SEP 18 2020  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM 10 PM CDT THIS  
EVENING THROUGH SATURDAY MORNING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM SATURDAY MORNING THROUGH  
MONDAY MORNING...  
   
TONIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.    
SATURDAY
 
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 3 TO 6 FEET.  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.    
SATURDAY NIGHT
 
NORTHEAST WINDS 20 TO 25 KNOTS WITH GUSTS TO  
AROUND 35 KNOTS. SEAS 4 TO 7 FEET WITH OCCASIONAL SEAS UP TO  
7 FEET. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY
 
EAST WINDS 20 TO 25 KNOTS. SEAS 4 TO 7 FEET WITH  
OCCASIONAL SEAS UP TO 7 FEET. SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
SUNDAY NIGHT
 
EAST WINDS 20 TO 25 KNOTS. SEAS 4 TO 7 FEET WITH  
OCCASIONAL SEAS UP TO 7 FEET. SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
MONDAY
 
EAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 8 FEET WITH  
OCCASIONAL SEAS UP TO 8 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
MONDAY NIGHT
 
EAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 8 FEET WITH  
OCCASIONAL SEAS UP TO 8 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
TUESDAY
 
EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 8 FEET WITH  
OCCASIONAL SEAS UP TO 8 FEET. SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
TUESDAY NIGHT
 
TROPICAL STORM CONDITIONS POSSIBLE. EAST WINDS  
10 TO 15 KNOTS. SEAS 4 TO 7 FEET WITH OCCASIONAL SEAS UP TO  
7 FEET. SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
WEDNESDAY
 
EAST WINDS AROUND 15 KNOTS. SEAS 3 TO 5 FEET.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
 

 
 
GMZ455-191030-  
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY  
LA OUT 20 NM-  
431 PM CDT FRI SEP 18 2020  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM 10 PM CDT THIS  
EVENING THROUGH SATURDAY MORNING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM SATURDAY MORNING THROUGH  
MONDAY MORNING...  
   
TONIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 1 TO 3 FEET.  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.    
SATURDAY
 
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 3 TO 5 FEET.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
SATURDAY NIGHT
 
EAST WINDS 20 TO 25 KNOTS WITH GUSTS TO AROUND  
35 KNOTS. SEAS 3 TO 6 FEET. SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
SUNDAY
 
EAST WINDS 20 TO 25 KNOTS. SEAS 3 TO 5 FEET. SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY NIGHT
 
EAST WINDS 20 TO 25 KNOTS. SEAS 3 TO 6 FEET.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
MONDAY
 
EAST WINDS 20 TO 25 KNOTS. SEAS 4 TO 7 FEET WITH  
OCCASIONAL SEAS UP TO 7 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
MONDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS WITH GUSTS TO AROUND  
30 KNOTS. SEAS 4 TO 7 FEET WITH OCCASIONAL SEAS UP TO 7 FEET.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
TUESDAY
 
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 7 FEET WITH  
OCCASIONAL SEAS UP TO 7 FEET. SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
TUESDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 6 FEET.  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.    
WEDNESDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET. SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
 

 
 
GMZ470-191030-  
WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60 NM-  
431 PM CDT FRI SEP 18 2020  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 10 PM CDT THIS  
EVENING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM CDT THIS EVENING  
THROUGH MONDAY MORNING...  
   
TONIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS TO AROUND  
30 KNOTS. SEAS 4 TO 7 FEET WITH OCCASIONAL SEAS UP TO 7 FEET.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.    
SATURDAY
 
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 8 TO 12 FEET  
WITH OCCASIONAL SEAS UP TO 13 FEET. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS.    
SATURDAY NIGHT
 
TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST  
WINDS 25 TO 30 KNOTS WITH GUSTS TO AROUND 40 KNOTS. SEAS 10 TO  
14 FEET WITH OCCASIONAL SEAS UP TO 14 FEET. CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY
 
TROPICAL STORM CONDITIONS POSSIBLE. EAST WINDS 25 TO  
30 KNOTS. SEAS 10 TO 14 FEET WITH OCCASIONAL SEAS UP TO 15 FEET.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY NIGHT
 
TROPICAL STORM CONDITIONS POSSIBLE. EAST WINDS  
20 TO 25 KNOTS WITH GUSTS TO AROUND 35 KNOTS. SEAS 10 TO 14 FEET  
WITH OCCASIONAL SEAS UP TO 15 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
MONDAY
 
EAST WINDS 20 TO 25 KNOTS. SEAS 8 TO 12 FEET WITH  
OCCASIONAL SEAS UP TO 13 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
MONDAY NIGHT
 
EAST WINDS 20 TO 25 KNOTS. SEAS 8 TO 12 FEET WITH  
OCCASIONAL SEAS UP TO 11 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
TUESDAY
 
TROPICAL STORM CONDITIONS POSSIBLE. SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS.    
TUESDAY NIGHT
 
TROPICAL STORM CONDITIONS POSSIBLE. EAST WINDS  
AROUND 15 KNOTS. SEAS 6 TO 10 FEET WITH OCCASIONAL SEAS UP TO  
10 FEET. SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
WEDNESDAY
 
EAST WINDS AROUND 15 KNOTS. SEAS 6 TO 10 FEET WITH  
OCCASIONAL SEAS UP TO 10 FEET. SHOWERS LIKELY AND SLIGHT CHANCE  
OF THUNDERSTORMS.  
 

 
 
GMZ472-191030-  
WATERS FROM INTRACOASTAL CITY TO CAMERON LA FROM 20 TO 60 NM-  
431 PM CDT FRI SEP 18 2020  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 10 PM CDT THIS  
EVENING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM CDT THIS EVENING  
THROUGH MONDAY MORNING...  
   
TONIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS TO AROUND  
30 KNOTS. SEAS 3 TO 6 FEET. CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS.    
SATURDAY
 
NORTHEAST WINDS 25 TO 30 KNOTS WITH GUSTS TO AROUND  
40 KNOTS. SEAS 8 TO 12 FEET WITH OCCASIONAL SEAS UP TO 13 FEET.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
SATURDAY NIGHT
 
TROPICAL STORM CONDITIONS POSSIBLE. EAST WINDS  
25 TO 30 KNOTS WITH GUSTS TO AROUND 40 KNOTS. SEAS 10 TO 14 FEET  
WITH OCCASIONAL SEAS UP TO 14 FEET. SHOWERS LIKELY AND SLIGHT  
CHANCE OF THUNDERSTORMS.    
SUNDAY
 
TROPICAL STORM CONDITIONS POSSIBLE. EAST WINDS 20 TO  
25 KNOTS WITH GUSTS TO AROUND 35 KNOTS. SEAS 8 TO 12 FEET WITH  
OCCASIONAL SEAS UP TO 13 FEET. SHOWERS LIKELY AND SLIGHT CHANCE  
OF THUNDERSTORMS.    
SUNDAY NIGHT
 
EAST WINDS 20 TO 25 KNOTS WITH GUSTS TO AROUND  
35 KNOTS. SEAS 8 TO 12 FEET WITH OCCASIONAL SEAS UP TO 13 FEET.  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.    
MONDAY
 
EAST WINDS 20 TO 25 KNOTS. SEAS 8 TO 12 FEET WITH  
OCCASIONAL SEAS UP TO 13 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
MONDAY NIGHT
 
EAST WINDS 20 TO 25 KNOTS. SEAS 8 TO 12 FEET WITH  
OCCASIONAL SEAS UP TO 11 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
TUESDAY
 
EAST WINDS 15 TO 20 KNOTS. SEAS 8 TO 12 FEET WITH  
OCCASIONAL SEAS UP TO 11 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
TUESDAY NIGHT
 
TROPICAL STORM CONDITIONS POSSIBLE. EAST WINDS  
AROUND 15 KNOTS. SEAS 6 TO 10 FEET WITH OCCASIONAL SEAS UP TO  
10 FEET. SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
WEDNESDAY
 
EAST WINDS AROUND 15 KNOTS. SEAS 4 TO 7 FEET WITH  
OCCASIONAL SEAS UP TO 7 FEET. SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS.  
 

 
 
GMZ475-191030-  
WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY LA FROM  
20 TO 60 NM-  
431 PM CDT FRI SEP 18 2020  
 
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 10 PM CDT THIS  
EVENING...  
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM CDT THIS EVENING  
THROUGH MONDAY MORNING...  
   
TONIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS TO AROUND  
30 KNOTS. SEAS 3 TO 6 FEET. SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
SATURDAY
 
NORTHEAST WINDS 25 TO 30 KNOTS WITH GUSTS TO AROUND  
40 KNOTS. SEAS 8 TO 12 FEET WITH OCCASIONAL SEAS UP TO 13 FEET.  
SHOWERS LIKELY IN THE MORNING. SLIGHT CHANCE OF THUNDERSTORMS  
THROUGH THE DAY. SHOWERS IN THE AFTERNOON.    
SATURDAY NIGHT
 
EAST WINDS 25 TO 30 KNOTS WITH GUSTS TO AROUND  
40 KNOTS. SEAS 8 TO 12 FEET WITH OCCASIONAL SEAS UP TO 13 FEET.  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY
 
EAST WINDS 20 TO 25 KNOTS. SEAS 8 TO 12 FEET WITH  
OCCASIONAL SEAS UP TO 11 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
SUNDAY NIGHT
 
EAST WINDS 20 TO 25 KNOTS. SEAS 8 TO 12 FEET WITH  
OCCASIONAL SEAS UP TO 11 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
MONDAY
 
EAST WINDS 20 TO 25 KNOTS. SEAS 8 TO 12 FEET WITH  
OCCASIONAL SEAS UP TO 11 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
MONDAY NIGHT
 
EAST WINDS 20 TO 25 KNOTS. SEAS 8 TO 12 FEET WITH  
OCCASIONAL SEAS UP TO 11 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
TUESDAY
 
EAST WINDS AROUND 20 KNOTS. SEAS 8 TO 12 FEET WITH  
OCCASIONAL SEAS UP TO 11 FEET. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS.    
TUESDAY NIGHT
 
EAST WINDS AROUND 15 KNOTS. SEAS 6 TO 10 FEET  
WITH OCCASIONAL SEAS UP TO 10 FEET. SHOWERS LIKELY AND SLIGHT  
CHANCE OF THUNDERSTORMS.    
WEDNESDAY
 
EAST WINDS AROUND 15 KNOTS. SEAS 4 TO 7 FEET WITH  
OCCASIONAL SEAS UP TO 7 FEET. SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS.  
 

 
 
24  
 
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