986  
FZUS53 KLOT 110343  
NSHLOT  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
943 PM CST FRI JAN 10 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>743-111030-  
WINTHROP HARBOR TO WILMETTE HARBOR IL-  
WILMETTE HARBOR TO NORTHERLY ISLAND IL-  
NORTHERLY ISLAND TO CALUMET HARBOR IL-  
CALUMET HARBOR IL TO GARY IN-  
943 PM CST FRI JAN 10 2025  
   
REST OF TONIGHT  
NORTHWEST WINDS 10 TO 20 KT. SCATTERED SNOW  
SHOWERS THEN OCCASIONAL FLURRIES AND A SLIGHT CHANCE OF SNOW  
SHOWERS LATE. WAVES 1 TO 3 FT.   
SATURDAY  
NORTHWEST WINDS 10 TO 15 KT BECOMING SOUTHWEST LATE.  
OCCASIONAL FLURRIES IN THE MORNING. WAVES 1 TO 2 FT.    
SATURDAY NIGHT  
SOUTH WINDS 10 TO 20 KT. CHANCE OF SNOW  
OVERNIGHT. WAVES 1 TO 3 FT BUILDING TO 2 TO 4 FT.    
SUNDAY  
SOUTH WINDS 15 TO 20 KT BECOMING SOUTHWEST. A PERIOD OF  
SNOW IN THE MORNING, THEN SNOW SHOWERS LIKELY AND A CHANCE OF  
FREEZING DRIZZLE IN THE AFTERNOON. WAVES 2 TO 4 FT.  
 
WAVE HEIGHTS ARE FOR ICE FREE AREAS.  
 
 
 
LMZ744-745-111030-  
GARY TO BURNS HARBOR IN-BURNS HARBOR TO MICHIGAN CITY IN-  
943 PM CST FRI JAN 10 2025  
   
REST OF TONIGHT  
NORTHWEST WINDS 15 TO 25 KT. SCATTERED SNOW  
SHOWERS THEN OCCASIONAL FLURRIES AND A SLIGHT CHANCE OF SNOW  
SHOWERS LATE. WAVES 1 TO 3 FT BUILDING TO 3 TO 5 FT.   
SATURDAY  
NORTHWEST WINDS 10 TO 20 KT BECOMING SOUTHWEST 10 TO  
15 KT LATE. OCCASIONAL FLURRIES IN THE MORNING. WAVES 3 TO 5 FT  
SUBSIDING TO 1 TO 3 FT.    
SATURDAY NIGHT  
SOUTH WINDS 10 TO 20 KT. SLIGHT CHANCE OF SNOW  
OVERNIGHT. WAVES 1 TO 3 FT.    
SUNDAY  
SOUTH WINDS 15 TO 20 KT BECOMING SOUTHWEST. CHANCE OF  
SNOW IN THE MORNING, THEN SNOW SHOWERS LIKELY AND A CHANCE OF  
FREEZING DRIZZLE IN THE AFTERNOON. WAVES 1 TO 3 FT.  
 
WAVE HEIGHTS ARE FOR ICE FREE AREAS.  
 
 
 
CARLAW  
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