980  
WHUS54 KLCH 060529  
SMWLCH  
GMZ472-475-060630-  
/O.NEW.KLCH.MA.W.0043.250506T0529Z-250506T0630Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
1229 AM CDT TUE MAY 6 2025  
 
THE NATIONAL WEATHER SERVICE IN LAKE CHARLES HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
WATERS FROM INTRACOASTAL CITY TO CAMERON LA FROM 20 TO 60 NM...  
WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY LA FROM 20  
TO 60 NM...  
 
* UNTIL 130 AM CDT.  
 
* AT 1229 AM CDT, A SEVERE THUNDERSTORM WAS LOCATED OVER VERMILION  
256, OR 66 NM SOUTH OF MARSH ISLAND, MOVING EAST AT 10 KNOTS.  
 
HAZARD...WIND GUSTS 34 KNOTS OR GREATER AND LARGE HAIL.  
 
SOURCE...RADAR.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES. LARGE HAIL COULD RESULT IN  
STRUCTURAL DAMAGE.  
 
* LOCATIONS IMPACTED INCLUDE...  
VERMILION 256, VERMILION 250, SOUTH MARSH ISLAND 99, AND VERMILION  
252.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 
FREQUENT LIGHTNING IS OCCURRING WITH THIS STORM. IF CAUGHT ON THE  
OPEN WATER STAY BELOW DECK IF POSSIBLE, KEEP AWAY FROM UNGROUNDED  
METAL OBJECTS.  
 

 
 
LAT...LON 2845 9220 2848 9229 2852 9240 2863 9236  
2857 9197 2841 9203  
TIME...MOT...LOC 0529Z 287DEG 11KT 2853 9232  
 
HAIL...>.75IN  
WIND...>34KTS  
 

 
 
JONES  
 
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