177  
FZUS53 KLOT 240222  
NSHLOT  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
922 PM CDT SUN JUL 23 2017  
 
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>742-241100-  
WINTHROP HARBOR TO WILMETTE HARBOR-  
WILMETTE HARBOR TO NORTHERLY ISLAND-  
NORTHERLY ISLAND TO CALUMET HARBOR-  
922 PM CDT SUN JUL 23 2017  
   
REST OF TONIGHT
 
NORTH WINDS 15 TO 20 KT. MOSTLY CLOUDY. WAVES  
1 TO 3 FT BUILDING TO 2 TO 4 FT TOWARD DAYBREAK.    
MONDAY
 
NORTHEAST WINDS 15 TO 20 KT. PARTLY SUNNY. WAVES 3 TO  
5 FT. A SMALL CRAFT ADVISORY MAY BE NEEDED.    
MONDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KT BECOMING EAST AFTER  
MIDNIGHT. MOSTLY CLEAR. WAVES 3 TO 5 FT SUBSIDING TO 2 TO 4 FT  
AFTER MIDNIGHT.    
TUESDAY
 
SOUTHEAST WINDS 10 TO 15 KT. SUNNY. WAVES 1 TO 3 FT.  
 

 
 
LMZ743>745-241100-  
CALUMET HARBOR TO GARY-GARY TO BURNS HARBOR-  
BURNS HARBOR TO MICHIGAN CITY-  
922 PM CDT SUN JUL 23 2017  
   
REST OF TONIGHT
 
NORTH WINDS 15 TO 20 KT. MOSTLY CLOUDY. WAVES  
2 TO 4 FT.    
MONDAY
 
NORTH WINDS 15 TO 20 KT. PARTLY SUNNY. WAVES 3 TO 5 FT.   
MONDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KT BECOMING EAST AFTER  
MIDNIGHT. MOSTLY CLEAR. WAVES 3 TO 5 FT SUBSIDING TO 2 TO 4 FT  
AFTER MIDNIGHT.    
TUESDAY
 
EAST WINDS 10 TO 15 KT. SUNNY. WAVES 1 TO 3 FT  
SUBSIDING TO 1 FT OR LESS IN THE AFTERNOON.  
 

 
JEE  
 
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