954  
FZUS73 KLOT 082159  
MWSLOT  
 
MARINE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE  
459 PM CDT SUN JUN 8 2025  
 
LMZ740-741-777-082209-  
/O.CAN.KLOT.MA.W.0017.000000T0000Z-250608T2245Z/  
459 PM CDT SUN JUN 8 2025  
   
..THE SPECIAL MARINE WARNING IS CANCELLED  
 
THE AFFECTED AREAS WERE...  
 
NEARSHORE WATERS FROM WINTHROP HARBOR TO NORTHERLY ISLAND...  
OPEN WATERS FROM WINTHROP HARBOR TO WILMETTE HARBOR OUT TO MID  
LAKE...  
 
THE THUNDERSTORM HAS MOVED OUT OF THE WARNED AREA AND NO LONGER  
POSES A SIGNIFICANT THREAT TO BOATERS.  
 
 
 
LAT...LON 4188 8747 4195 8744 4196 8697 4184 8697  
TIME...MOT...LOC 2159Z 269DEG 24KT 4190 8739  
 
 
 
LMZ779-082245-  
/O.CON.KLOT.MA.W.0017.000000T0000Z-250608T2245Z/  
459 PM CDT SUN JUN 8 2025  
   
..A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 545 PM CDT  
 
FOR THE FOLLOWING AREAS...  
 
OPEN WATERS FROM WILMETTE HARBOR TO MICHIGAN CITY OUT TO MID  
LAKE...  
 
AT 459 PM CDT, A STRONG THUNDERSTORM WAS LOCATED 8 NM EAST OF  
HARRISON-DEVER CRIB, MOVING EAST AT 25 KNOTS.  
 
HAZARD...WIND GUSTS 34 KNOTS OR GREATER AND SMALL HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES.  
 
THE STRONG THUNDERSTORM WILL REMAIN OVER MAINLY OPEN WATERS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 
 
 
LAT...LON 4188 8747 4195 8744 4196 8697 4184 8697  
TIME...MOT...LOC 2159Z 269DEG 24KT 4190 8739  
 
HAIL...<.75IN  
WIND...>34KTS  
 
 
 
PETR  
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