360  
WHUS53 KIWX 182036  
SMWIWX  
LMZ043-046-080-182100-  
/O.NEW.KIWX.MA.W.0012.250618T2036Z-250618T2100Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
436 PM EDT WED JUN 18 2025  
 
THE NATIONAL WEATHER SERVICE IN NORTHERN INDIANA HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
LAKE MICHIGAN MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM OFFSHORE TO  
MID-LINE OF LAKE....  
MICHIGAN CITY IN TO NEW BUFFALO MI...  
NEW BUFFALO MI TO ST JOSEPH MI...  
 
* UNTIL 500 PM EDT.  
 
* AT 436 PM EDT, A STRONG THUNDERSTORM WAS LOCATED 10 NM SOUTHWEST OF  
ST. JOSEPH, MOVING NORTHEAST AT 35 KNOTS.  
 
HAZARD...WIND GUSTS TO NEARLY 50 KNOTS.  
 
SOURCE...RADAR.  
 
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...  
 
A TORNADO WATCH REMAINS IN EFFECT UNTIL 800 PM EDT FOR NORTHWESTERN  
INDIANA...SOUTHWESTERN MICHIGAN...AND THE ADJACENT WATERS OF LAKE  
MICHIGAN.  
 

 
 
LAT...LON 4192 8660 4184 8669 4174 8686 4177 8695  
4179 8696 4179 8697 4192 8697 4213 8693  
4213 8657 4211 8649  
TIME...MOT...LOC 2036Z 208DEG 34KT 4196 8664  
 
HAIL...0.00IN  
WIND...49KTS  
 

 
 
DN  
 
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