418  
WHUS54 KLCH 301713  
SMWLCH  
GMZ475-301800-  
/O.NEW.KLCH.MA.W.0107.250730T1713Z-250730T1800Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
1213 PM CDT WED JUL 30 2025  
 
THE NATIONAL WEATHER SERVICE IN LAKE CHARLES HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
WATERS FROM LOWER ATCHAFALAYA RIVER TO INTRACOASTAL CITY LA FROM 20  
TO 60 NM...  
 
* UNTIL 100 PM CDT.  
 
* AT 1213 PM CDT, A STRONG THUNDERSTORM WAS LOCATED OVER EUGENE  
ISLAND 306, OR 60 NM SOUTHWEST OF CAILLOU BAY, MOVING SOUTH AT 15  
KNOTS.  
 
HAZARD...WIND GUSTS 34 KNOTS OR GREATER.  
 
SOURCE...RADAR.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES.  
 
* LOCATIONS IMPACTED INCLUDE...  
EUGENE ISLAND 306, EUGENE ISLAND 295, AND EUGENE ISLAND 296.  
 
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 2823 9161 2833 9174 2836 9181 2846 9176  
2840 9145 2818 9151  
TIME...MOT...LOC 1713Z 014DEG 14KT 2831 9163  
 
HAIL...0.00IN  
WIND...>34KTS  
 
 
 
RUA  
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