772  
FZUS53 KMKX 210806  
NSHMKX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
305 AM CDT THU OCT 21 2021  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ643-212100-  
SHEBOYGAN TO PORT WASHINGTON WI-  
306 AM CDT THU OCT 21 2021  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT THIS MORNING  
THROUGH THIS EVENING...  
   
EARLY THIS MORNING
 
SOUTH WIND 5 TO 10 KNOTS BECOMING SOUTHWEST  
5 TO 20 KNOTS EARLY IN THE MORNING. CLOUDY WITH A 50 PERCENT  
CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.    
TODAY
 
WEST WIND 10 TO 20 KNOTS BECOMING NORTH UP TO 30 KNOTS  
WITH GUSTS TO AROUND 35 KNOTS IN THE LATE MORNING AND EARLY  
AFTERNOON, THEN RISING TO NORTH UP TO 30 KNOTS LATE IN THE  
AFTERNOON. RAIN SHOWERS LIKELY IN THE MORNING, THEN SHOWERS LATE  
IN THE MORNING. CHANCE OF SHOWERS EARLY IN THE AFTERNOON. WAVES  
5 TO 7 FEET BUILDING TO 7 TO 9 FEET IN THE AFTERNOON.    
TONIGHT
 
NORTH WIND 15 TO 25 KNOTS BECOMING 15 TO 20 KNOTS LATE  
IN THE EVENING, THEN BECOMING NORTH 15 TO 20 KNOTS AFTER MIDNIGHT  
BACKING NORTHWEST EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 5 TO  
7 FEET SUBSIDING TO 3 TO 4 FEET.    
FRIDAY
 
NORTHWEST WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS  
EARLY IN THE AFTERNOON, THEN BECOMING NORTHWEST 5 TO 10 KNOTS  
LATE IN THE AFTERNOON. PARTLY SUNNY. WAVES 2 TO 4 FEET SUBSIDING  
TO 1 TO 2 FEET IN THE LATE MORNING AND AFTERNOON.    
FRIDAY NIGHT
 
NORTHWEST WIND 5 TO 10 KNOTS RISING TO 10 TO  
15 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY. WAVES AROUND  
1 FOOT.  
 

 
LMZ644-212100-  
PORT WASHINGTON TO NORTH POINT LIGHT WI-  
306 AM CDT THU OCT 21 2021  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT THIS MORNING  
THROUGH THIS EVENING...  
   
EARLY THIS MORNING
 
SOUTH WIND 5 TO 10 KNOTS BECOMING SOUTHWEST  
10 TO 15 KNOTS EARLY IN THE MORNING. MOSTLY CLOUDY WITH A  
20 PERCENT CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.    
TODAY
 
WEST WIND 15 TO 20 KNOTS BECOMING WEST 15 TO 20 KNOTS  
WITH GUSTS TO AROUND 25 KNOTS LATE IN THE MORNING, THEN BECOMING  
NORTH UP TO 30 KNOTS WITH GUSTS TO AROUND 35 KNOTS EARLY IN THE  
AFTERNOON BECOMING NORTH UP TO 30 KNOTS LATE IN THE AFTERNOON.  
CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS LIKELY IN THE LATE  
MORNING AND EARLY AFTERNOON. SLIGHT CHANCE OF SHOWERS LATE IN THE  
AFTERNOON. WAVES 1 TO 2 FEET BUILDING TO 7 TO 9 FEET.    
TONIGHT
 
NORTH WIND 15 TO 25 KNOTS BECOMING 15 TO 20 KNOTS LATE  
IN THE EVENING, THEN BECOMING NORTH 15 TO 20 KNOTS AFTER MIDNIGHT  
BECOMING NORTHWEST 10 TO 15 KNOTS EARLY IN THE MORNING. PARTLY  
CLOUDY. WAVES 6 TO 8 FEET SUBSIDING TO 4 TO 6 FEET.    
FRIDAY
 
NORTHWEST WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS  
IN THE LATE MORNING AND EARLY AFTERNOON, THEN BECOMING NORTHWEST  
5 TO 10 KNOTS LATE IN THE AFTERNOON. MOSTLY CLOUDY. WAVES 3 TO  
4 FEET SUBSIDING TO 1 TO 2 FEET IN THE AFTERNOON.    
FRIDAY NIGHT
 
NORTHWEST WIND 5 TO 10 KNOTS. PARTLY CLOUDY.  
WAVES AROUND 1 FOOT.  
 

 
LMZ645-212100-  
NORTH POINT LIGHT TO WIND POINT WI-  
306 AM CDT THU OCT 21 2021  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT THIS MORNING  
THROUGH LATE TONIGHT...  
   
EARLY THIS MORNING
 
SOUTHWEST WIND 10 TO 15 KNOTS BECOMING  
10 TO 20 KNOTS EARLY IN THE MORNING. MOSTLY CLOUDY. WAVES 1 TO  
2 FEET.    
TODAY
 
WEST WIND 15 TO 20 KNOTS VEERING NORTHWEST 15 TO  
25 KNOTS WITH GUSTS TO AROUND 30 KNOTS EARLY IN THE AFTERNOON,  
THEN BECOMING NORTH UP TO 30 KNOTS LATE IN THE AFTERNOON. RAIN  
SHOWERS LIKELY IN THE MORNING, THEN CHANCE OF SHOWERS IN THE  
AFTERNOON. WAVES 1 TO 2 FEET BUILDING TO 8 TO 10 FEET.    
TONIGHT
 
NORTH WIND 15 TO 25 KNOTS BECOMING 15 TO 20 KNOTS LATE  
IN THE EVENING, THEN BECOMING NORTH 15 TO 20 KNOTS AFTER MIDNIGHT  
BECOMING NORTHWEST 10 TO 15 KNOTS EARLY IN THE MORNING. PARTLY  
CLOUDY. WAVES 7 TO 9 FEET SUBSIDING TO 4 TO 6 FEET.    
FRIDAY
 
NORTHWEST WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS  
IN THE AFTERNOON. MOSTLY CLOUDY. WAVES 3 TO 4 FEET SUBSIDING TO  
1 TO 2 FEET IN THE AFTERNOON.    
FRIDAY NIGHT
 
NORTHWEST WIND 5 TO 10 KNOTS RISING TO 10 TO  
15 KNOTS EARLY IN THE MORNING. MOSTLY CLOUDY THROUGH AROUND  
MIDNIGHT THEN BECOMING PARTLY CLOUDY. WAVES AROUND 1 FOOT.  
 

 
LMZ646-212100-  
WIND POINT WI TO WINTHROP HARBOR IL-  
306 AM CDT THU OCT 21 2021  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT THIS MORNING  
THROUGH LATE TONIGHT...  
   
EARLY THIS MORNING
 
SOUTHWEST WIND 10 TO 15 KNOTS VEERING WEST  
10 TO 20 KNOTS EARLY IN THE MORNING. MOSTLY CLOUDY. WAVES 1 TO  
2 FEET.    
TODAY
 
WEST WIND 15 TO 20 KNOTS VEERING NORTHWEST 15 TO  
25 KNOTS WITH GUSTS TO AROUND 30 KNOTS EARLY IN THE AFTERNOON,  
THEN BECOMING NORTH UP TO 30 KNOTS LATE IN THE AFTERNOON. CHANCE  
OF SHOWERS THROUGH THE DAY. WAVES 1 TO 2 FEET BUILDING TO 6 TO  
8 FEET.    
TONIGHT
 
NORTH WIND 15 TO 25 KNOTS BECOMING 15 TO 20 KNOTS IN  
THE LATE EVENING AND EARLY MORNING, THEN BECOMING NORTHWEST 10 TO  
15 KNOTS EARLY IN THE MORNING. MOSTLY CLOUDY THROUGH AROUND  
MIDNIGHT THEN BECOMING PARTLY CLOUDY. WAVES 7 TO 9 FEET SUBSIDING  
TO 3 TO 5 FEET.    
FRIDAY
 
NORTHWEST WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS  
IN THE AFTERNOON. PARTLY SUNNY. WAVES 3 TO 4 FEET SUBSIDING TO  
1 TO 2 FEET IN THE AFTERNOON.    
FRIDAY NIGHT
 
NORTHWEST WIND 5 TO 10 KNOTS. PARTLY CLOUDY.  
WAVES AROUND 1 FOOT.  
 

 
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR SATURDAY THROUGH MONDAY.  
 
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