222  
FZUS53 KLOT 292003  
NSHLOT  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
303 PM CDT SUN JUN 29 2025  
 
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>742-300315-  
WINTHROP HARBOR TO WILMETTE HARBOR IL-  
WILMETTE HARBOR TO NORTHERLY ISLAND IL-  
NORTHERLY ISLAND TO CALUMET HARBOR IL-  
303 PM CDT SUN JUN 29 2025  
   
TONIGHT
 
SOUTHEAST WINDS AROUND 10 KT BECOMING SOUTHWEST LATE.  
ISOLATED SHOWERS AND THUNDERSTORMS. WAVES 1 TO 2 FT.   
MONDAY
 
SOUTHWEST WINDS 5 TO 10 KT BECOMING SOUTHEAST IN THE  
AFTERNOON. CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING,  
THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. WAVES 1 FT OR LESS.    
MONDAY NIGHT
 
NORTHWEST WINDS 10 TO 15 KT. CHANCE OF SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. WAVES AROUND  
1 FT.    
TUESDAY
 
NORTHWEST WINDS 10 TO 15 KT. SUNNY. WAVES AROUND 1 FT.  
 
 

 
 
LMZ743>745-300315-  
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-  
BURNS HARBOR TO MICHIGAN CITY IN-  
303 PM CDT SUN JUN 29 2025  
   
TONIGHT
 
SOUTHEAST WINDS 5 TO 10 KT BECOMING SOUTH LATE. SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 FT OR LESS.   
MONDAY
 
SOUTHWEST WINDS 5 TO 10 KT BECOMING SOUTH IN THE  
AFTERNOON. CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING,  
THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. WAVES 1 FT OR LESS.    
MONDAY NIGHT
 
NORTHWEST WINDS 10 TO 15 KT. CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING. WAVES 1 FT OR LESS BUILDING TO  
1 TO 2 FT.    
TUESDAY
 
NORTHWEST WINDS 10 TO 15 KT BECOMING NORTH IN THE  
AFTERNOON. SUNNY. WAVES 1 TO 2 FT.  
 

 
 
KLUBER  
 
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