821  
WHUS74 KLCH 251658  
MWWLCH  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
1058 AM CST THU DEC 25 2025  
 
GMZ430-432-435-436-261800-  
/O.EXT.KLCH.MF.Y.0026.000000T0000Z-251226T1800Z/  
SABINE LAKE-CALCASIEU LAKE-VERMILION AND WEST COTE BLANCHE BAYS-  
ATCHAFALAYA AND EAST COTE BLANCHE BAYS-  
1058 AM CST THU DEC 25 2025  
   
..DENSE FOG ADVISORY NOW IN EFFECT UNTIL NOON CST FRIDAY  
 
* WHAT...DENSE FOG WILL REDUCE VISIBILITY TO 1 NM OR LESS.  
 
* WHERE...SABINE LAKE, CALCASIEU LAKE, VERMILION AND WEST COTE  
BLANCHE BAYS AND ATCHAFALAYA AND EAST COTE BLANCHE BAYS.  
 
* WHEN...UNTIL NOON CST FRIDAY.  
 
* IMPACTS...LOW VISIBILITY WILL MAKE NAVIGATION DIFFICULT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF YOU MUST NAVIGATE, PROCEED WITH CAUTION. USE PROPER FOG  
SIGNALS. MAKE SURE ALL RUNNING LIGHTS ARE ON. REMEMBER TO USE  
YOUR RADAR AND COMPASS.  
 
 
 
 
 
GMZ450-452-455-261800-  
/O.EXT.KLCH.MF.Y.0025.000000T0000Z-251226T1800Z/  
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-  
1058 AM CST THU DEC 25 2025  
   
..DENSE FOG ADVISORY NOW IN EFFECT UNTIL NOON CST FRIDAY  
 
* WHAT...DENSE FOG WILL REDUCE VISIBILITY TO 1 NM OR LESS.  
 
* WHERE...COASTAL WATERS FROM CAMERON LA TO HIGH ISLAND TX OUT  
20 NM, COASTAL WATERS FROM INTRACOASTAL CITY TO CAMERON LA OUT  
20 NM AND COASTAL WATERS FROM LOWER ATCHAFALAYA RIVER TO  
INTRACOASTAL CITY LA OUT 20 NM.  
 
* WHEN...UNTIL NOON CST FRIDAY.  
 
* IMPACTS...LOW VISIBILITY WILL MAKE NAVIGATION DIFFICULT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF YOU MUST NAVIGATE, PROCEED WITH CAUTION. USE PROPER FOG  
SIGNALS. MAKE SURE ALL RUNNING LIGHTS ARE ON. REMEMBER TO USE  
YOUR RADAR AND COMPASS.  
 
 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab LA Page
The Nexlab TX Page
Main Text Page