881  
FZUS53 KLOT 241525  
NSHLOT  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
925 AM CST SAT JAN 24 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>743-242215-  
WINTHROP HARBOR TO WILMETTE HARBOR IL-  
WILMETTE HARBOR TO NORTHERLY ISLAND IL-  
NORTHERLY ISLAND TO CALUMET HARBOR IL-  
CALUMET HARBOR IL TO GARY IN-  
925 AM CST SAT JAN 24 2026  
   
REST OF TODAY  
NORTHWEST WINDS 10 TO 20 KT BECOMING NORTHEAST.  
SLIGHT CHANCE OF SNOW SHOWERS. WAVES 1 TO 3 FT.    
TONIGHT  
NORTHEAST WINDS 10 TO 15 KT. SNOW LIKELY. WAVES AROUND  
1 FT BUILDING TO 1 TO 3 FT.    
SUNDAY  
NORTH WINDS 10 TO 20 KT INCREASING TO 15 TO 25 KT. SNOW  
LIKELY. WAVES 3 TO 5 FT BUILDING TO 4 TO 6 FT OCCASIONALLY TO  
8 FT.    
SUNDAY NIGHT  
NORTHWEST WINDS 20 TO 25 KT. FREEZING SPRAY IN  
THE EVENING. CHANCE OF SNOW IN THE EVENING, THEN SLIGHT CHANCE OF  
SNOW OVERNIGHT. WAVES 4 TO 7 FT OCCASIONALLY TO 9 FT.  
 
WAVE HEIGHTS ARE FOR ICE FREE AREAS.  
 
 
 
LMZ744-745-242215-  
GARY TO BURNS HARBOR IN-BURNS HARBOR TO MICHIGAN CITY IN-  
925 AM CST SAT JAN 24 2026  
   
REST OF TODAY  
SOUTH WINDS 10 TO 20 KT BECOMING EAST. SNOW  
SHOWERS DIMINISHING. WAVES 2 TO 4 FT SUBSIDING TO 1 TO 2 FT.   
TONIGHT  
EAST WINDS AROUND 10 KT. SNOW. WAVES AROUND 1 FT.   
SUNDAY  
NORTHEAST WINDS 10 TO 15 KT INCREASING TO 15 TO 25 KT  
IN THE AFTERNOON. SNOW. WAVES 1 TO 2 FT BUILDING TO 3 TO 5 FT.    
SUNDAY NIGHT  
NORTH WINDS TO 30 KT BECOMING NORTHWEST  
OVERNIGHT. FREEZING SPRAY. SNOW LIKELY IN THE EVENING, THEN  
CHANCE OF SNOW OVERNIGHT. WAVES 6 TO 9 FT OCCASIONALLY TO 12 FT.  
 
WAVE HEIGHTS ARE FOR ICE FREE AREAS.  
 
 
 
RATZER  
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