250  
WHUS74 KLCH 191241  
MWWLCH  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
641 AM CST FRI DEC 19 2025  
 
GMZ450-452-455-191345-  
/O.CAN.KLCH.SC.Y.0052.000000T0000Z-251219T1500Z/  
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-  
641 AM CST FRI DEC 19 2025  
   
..SMALL CRAFT ADVISORY IS CANCELLED  
 
 
 
GMZ470-472-475-191600-  
/O.EXT.KLCH.SC.Y.0052.000000T0000Z-251219T1600Z/  
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-  
641 AM CST FRI DEC 19 2025  
 
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 AM CST THIS  
MORNING...  
 
* WHAT...NORTH WINDS 15 TO 25 KT AND SEAS 4 TO 6 FT EXPECTED.  
 
* WHERE...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 AND COASTAL WATERS FROM LOWER ATCHAFALAYA  
RIVER TO INTRACOASTAL CITY LA FROM 20 TO 60 NM.  
 
* WHEN...UNTIL 10 AM CST THIS MORNING.  
 
* 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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