004  
FZUS73 KIWX 052151  
MWSIWX  
 
MARINE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
551 PM EDT WED AUG 5 2026  
 
LMZ043-046-080-052345-  
551 PM EDT WED AUG 5 2026  
 
A MARINE WEATHER STATEMENT HAS BEEN ISSUED 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 550 PM EDT, DOPPLER RADAR INDICATED A STRONG THUNDERSTORM, CAPABLE  
OF PRODUCING WINDS TO AROUND 30 KNOTS. THIS THUNDERSTORM WAS LOCATED  
OVER INDIANA HARBOR, MOVING EAST AT 20 KNOTS.  
 
LOCATIONS IMPACTED INCLUDE...  
NEW BUFFALO AND MICHIGAN CITY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MARINERS CAN EXPECT GUSTY WINDS TO AROUND 30 KNOTS, LOCALLY HIGHER  
WAVES, AND LIGHTNING STRIKES. BOATERS SHOULD SEEK SAFE HARBOR  
IMMEDIATELY UNTIL THIS STORM PASSES.  
 
THIS STRONG THUNDERSTORM WILL LIKELY PRODUCE WINDS TO AROUND 30  
KNOTS, AND COULD POSE A SERIOUS HAZARD FOR BOATERS. A SPECIAL MARINE  
WARNING MAY EVENTUALLY BE REQUIRED WHEN THIS STRONG THUNDERSTORM  
REACHES THE NEARSHORE WATERS. BOATERS SHOULD CONSIDER HEADING FOR  
SHORE BEFORE THIS STRONG THUNDERSTORM ARRIVES.  
 

 
 
LAT...LON 4179 8696 4179 8697 4194 8697 4207 8651  
4200 8656 4194 8658 4189 8662 4180 8675  
4179 8676 4172 8691  
 

 
 
NWS  
 
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