654  
FZUS53 KLOT 010128  
NSHLOT  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
828 PM CDT SUN MAY 31 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS, WHICH  
IS THE AVERAGE OF THE HIGHEST 1/3 OF THE WAVES, ALONG WITH THE  
AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES WHICH WILL  
OCCASIONALLY BE ENCOUNTERED.  
 
LMZ740>745-010915-  
WINTHROP HARBOR TO WILMETTE HARBOR IL-  
WILMETTE HARBOR TO NORTHERLY ISLAND IL-  
NORTHERLY ISLAND TO CALUMET HARBOR IL-  
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-  
BURNS HARBOR TO MICHIGAN CITY IN-  
828 PM CDT SUN MAY 31 2026  
   
REST OF TONIGHT
 
NORTHEAST WINDS 5 TO 10 KT. ISOLATED SHOWERS.  
WAVES 1 TO 2 FT.    
MONDAY
 
NORTH WINDS AROUND 10 KT. ISOLATED SHOWERS IN THE  
MORNING, THEN A FEW SPRINKLES IN THE AFTERNOON. WAVES 1 TO 2 FT.    
MONDAY NIGHT
 
NORTH WINDS 10 TO 20 KT BECOMING NORTHEAST  
OVERNIGHT. DECREASING CLOUD COVER. WAVES 1 TO 3 FT BUILDING TO 2  
TO 4 FT.   
TUESDAY
 
NORTHEAST WINDS 10 TO 15 KT. SUNNY. WAVES 2 TO 4 FT  
SUBSIDING TO 1 TO 3 FT.  
 

 
 
BORCHARDT  
 
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