993  
FZUS53 KLOT 190809  
NSHLOT  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
309 AM CDT SUN MAY 19 2019  
 
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>742-191500-  
WINTHROP HARBOR TO WILMETTE HARBOR-  
WILMETTE HARBOR TO NORTHERLY ISLAND-  
NORTHERLY ISLAND TO CALUMET HARBOR-  
309 AM CDT SUN MAY 19 2019  
 
...GALE WARNING IN EFFECT FROM 10 AM CDT THIS MORNING THROUGH  
THIS AFTERNOON...  
   
TODAY
 
NORTH WINDS 10 TO 15 KT SHIFTING SOUTH 15 TO 25 KT  
EARLY THIS MORNING THEN INCREASING TO SOUTHWEST GALES TO 35 KT  
BY LATE MORNING. PATCHY FOG EARLY THIS MORNING. SHOWERS LIKELY  
AND A CHANCE OF THUNDERSTORMS. WAVES 2 TO 4 FT BUILDING TO 3 TO  
5 FT.    
TONIGHT
 
WEST WINDS TO 30 KT. MOSTLY CLOUDY. WAVES 3 TO 5 FT  
SUBSIDING TO 2 TO 4 FT.    
MONDAY
 
NORTHWEST WINDS 15 TO 25 KT BECOMING NORTHEAST 10 TO  
15 KT IN THE AFTERNOON. PARTLY SUNNY. WAVES 1 TO 3 FT.    
MONDAY NIGHT
 
EAST WINDS 5 TO 10 KT BECOMING NORTHEAST 10 TO  
15 KT AFTER MIDNIGHT. PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. WAVES 1 TO 3 FT.  
 

 
 
LMZ743>745-191500-  
CALUMET HARBOR TO GARY-GARY TO BURNS HARBOR-  
BURNS HARBOR TO MICHIGAN CITY-  
309 AM CDT SUN MAY 19 2019  
 
...GALE WARNING IN EFFECT FROM 10 AM CDT THIS MORNING THROUGH  
THIS AFTERNOON...  
   
TODAY
 
SOUTH WINDS 15 TO 25 KT INCREASING TO GALES TO 35 KT  
THIS MORNING THEN BECOMING SOUTHWEST THIS AFTERNOON. SHOWERS  
LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES 1 TO 3 FT BUILDING TO  
3 TO 5 FT.   
TONIGHT
 
WEST WINDS TO 30 KT. MOSTLY CLOUDY. WAVES 3 TO 5 FT.    
MONDAY
 
NORTHWEST WINDS 15 TO 25 KT BECOMING NORTH 10 TO 15 KT  
IN THE AFTERNOON. MOSTLY SUNNY. WAVES 3 TO 5 FT SUBSIDING TO 2 TO  
4 FT IN THE AFTERNOON.   
MONDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KT. PARTLY CLOUDY IN THE  
EVENING THEN BECOMING MOSTLY CLOUDY. WAVES 1 TO 3 FT.  
 

 
 
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