008  
WHUS74 KLCH 050718  
MWWLCH  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
218 AM CDT SUN APR 5 2026  
 
GMZ430-432-450-452-455-470-472-475-052130-  
/O.CON.KLCH.SC.Y.0017.260405T1200Z-260406T1800Z/  
SABINE LAKE-CALCASIEU LAKE-  
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT 20 NM-  
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT 20 NM-  
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY  
LA OUT 20 NM-  
COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX FROM 20 TO 60 NM-  
COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA FROM 20 TO  
60 NM-  
COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY  
LA FROM 20 TO 60 NM-  
218 AM CDT SUN APR 5 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING  
TO 1 PM CDT MONDAY...  
 
* WHAT...NORTHEAST WINDS 15 TO 25 KT AND SEAS 4 TO 7 FT EXPECTED.  
 
* WHERE...PORTIONS OF AND THE COASTAL LAKES AND BAYS OF THE GULF  
OF AMERICA.  
 
* WHEN...FROM 7 AM THIS MORNING TO 1 PM CDT MONDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
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