374  
WHUS53 KLOT 030458  
SMWLOT  
LMZ744-745-779-030545-  
/O.NEW.KLOT.MA.W.0019.260403T0458Z-260403T0545Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE  
1158 PM CDT THU APR 2 2026  
 
THE NATIONAL WEATHER SERVICE IN CHICAGO HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
 
NEARSHORE WATERS FROM GARY TO MICHIGAN CITY...  
OPEN WATERS FROM WILMETTE HARBOR TO MICHIGAN CITY OUT TO MID  
LAKE...  
 
* UNTIL 1245 AM CDT.  
 
* AT 1157 PM CDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM NEAR BURNS HARBOR TO NEAR GARY, MOVING NORTHEAST AT  
45 KNOTS.  
 
HAZARD...WIND GUSTS TO 40 KNOTS.  
 
SOURCE...RADAR.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES.  
 
* LOCATIONS IMPACTED INCLUDE...  
BURNS HARBOR AND MARINA SHORES AT DUNE HARBOR.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR IMMEDIATELY AS GUSTY WINDS AND HIGH WAVES ARE  
EXPECTED.  
 

 
 
LAT...LON 4162 8733 4163 8736 4169 8732 4175 8725  
4187 8697 4179 8697 4179 8696 4172 8691  
4166 8709 4164 8712 4165 8714 4164 8715  
4164 8716 4163 8716 4164 8719 4162 8727  
4162 8732 4161 8732  
TIME...MOT...LOC 0457Z 240DEG 47KT 4169 8708 4154 8737  
 
HAIL...0.00IN  
WIND...40KTS  
 

 
 
PETR  
 
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