275  
FZUS53 KIWX 170743  
NSHIWX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
343 AM EDT MON AUG 17 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ043-046-171415-  
NEW BUFFALO MI TO ST JOSEPH MI-MICHIGAN CITY IN TO NEW BUFFALO MI-  
343 AM EDT MON AUG 17 2026  
   
TODAY  
NORTHEAST WINDS 5 TO 10 KNOTS BECOMING NORTH. MOSTLY  
SUNNY. WAVES 1 TO 3 FEET.    
TONIGHT  
NORTH WINDS 5 TO 10 KNOTS BECOMING SOUTHWEST. MOSTLY  
CLEAR. WAVES 1 TO 2 FEET.    
TUESDAY  
SOUTHWEST WINDS 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES  
1 FOOT OR LESS.    
TUESDAY NIGHT  
SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING WEST.  
SHOWERS WITH A CHANCE OF THUNDERSTORMS. WAVES 1 TO 2 FEET.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 
THE WATER TEMPERATURE AT MICHIGAN CITY IS 62 DEGREES.  
 
 
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