447  
FZUS73 KIWX 242043  
MWSIWX  
 
MARINE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
443 PM EDT THU JUL 24 2025  
 
LMZ043-046-080-242200-  
/O.CON.KIWX.MA.W.0014.000000T0000Z-250724T2200Z/  
443 PM EDT THU JUL 24 2025  
   
..A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 600 PM EDT  
 
FOR THE FOLLOWING AREAS...  
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...  
 
AT 442 PM EDT, A LINE OF SEVERE THUNDERSTORMS WAS LOCATED 14 NM WEST OF ST.  
JOSEPH LIGHT, MOVING EAST AT 50 KNOTS. A GUST OF 55 KTS WAS MEASURED AT GARY  
REGIONAL AIRPORT AS OF 334 PM CDT.  
 
HAZARD...WIND GUSTS IN EXCESS OF 50 KNOTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...BOATS COULD SUFFER SIGNIFICANT STRUCTURAL DAMAGE IN HIGH  
WINDS. SMALL CRAFT COULD CAPSIZE IN SUDDENLY HIGHER WAVES.  
 
LOCATIONS IMPACTED INCLUDE...  
NEW BUFFALO AND MICHIGAN CITY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR IMMEDIATELY AS GUSTY WINDS AND HIGH WAVES ARE  
EXPECTED.  
 
 
 
LAT...LON 4179 8696 4179 8697 4212 8696 4213 8657  
4211 8649 4194 8658 4189 8662 4180 8675  
4179 8676 4172 8691  
TIME...MOT...LOC 2042Z 262DEG 48KT 4209 8683  
 
HAIL...0.00IN  
WIND...50KTS  
 
 
 
MJ  
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