694  
FZUS53 KLOT 020335  
NSHLOT  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
935 PM CST MON DEC 1 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>742-021045-  
WINTHROP HARBOR TO WILMETTE HARBOR IL-  
WILMETTE HARBOR TO NORTHERLY ISLAND IL-  
NORTHERLY ISLAND TO CALUMET HARBOR IL-  
935 PM CST MON DEC 1 2025  
   
REST OF TONIGHT
 
SOUTH WINDS 10 TO 20 KT BECOMING WEST 10 TO 15  
KT LATE. SNOW LATE IN THE EVENING, THEN CHANCE OF SNOW AFTER  
MIDNIGHT. WAVES 1 TO 3 FT.    
TUESDAY
 
NORTHWEST WINDS 10 TO 15 KT BECOMING WEST IN THE  
EARLY AFTERNOON AND THEN SOUTHWEST LATE. MOSTLY CLOUDY. WAVES 1  
TO 2 FT.   
TUESDAY NIGHT
 
SOUTHWEST WINDS 15 TO 20 KT INCREASING TO 20 TO  
25 KT. CLOUDY. WAVES BUILDING TO 2 TO 4 FT. A SMALL CRAFT ADVISORY  
WILL LIKELY BE NEEDED.    
WEDNESDAY
 
SOUTHWEST WINDS 20 TO 25 KT BECOMING WEST 15 TO 25 KT  
IN THE AFTERNOON. CHANCE OF SNOW SHOWERS IN THE MORNING, THEN SNOW  
SHOWERS LIKELY IN THE AFTERNOON. WAVES 2 TO 4 FT.  
 

 
 
LMZ743>745-021045-  
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-  
BURNS HARBOR TO MICHIGAN CITY IN-  
935 PM CST MON DEC 1 2025  
   
REST OF TONIGHT
 
SOUTH WINDS 10 TO 15 KT BECOMING WEST LATE.  
SNOW. WAVES 1 TO 2 FT.    
TUESDAY
 
NORTHWEST WINDS 10 TO 15 KT BECOMING WEST IN THE  
AFTERNOON. SLIGHT CHANCE OF SNOW SHOWERS IN THE MORNING. WAVES  
1 TO 3 FT.    
TUESDAY NIGHT
 
SOUTHWEST WINDS 15 TO 20 KT INCREASING TO 20 TO  
25 KT. CLOUDY. WAVES BUILDING TO 2 TO 4 FT. A SMALL CRAFT ADVISORY  
MAY BE NEEDED.    
WEDNESDAY
 
SOUTHWEST WINDS 15 TO 25 KT BECOMING WEST 15 TO 25 KT  
IN THE AFTERNOON. SLIGHT CHANCE OF SNOW SHOWERS IN THE MORNING,  
THEN SNOW SHOWERS LIKELY IN THE AFTERNOON. WAVES 3 TO 5 FT.  
 

 
 
PETR  
 
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