709  
FZUS53 KMKX 222010  
NSHMKX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
310 PM CDT FRI MAY 22 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ643-230900-  
SHEBOYGAN TO PORT WASHINGTON WI-  
310 PM CDT FRI MAY 22 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
 
 
   
THROUGH EARLY EVENING
 
NORTHEAST WIND 10 TO 15 KNOTS. CLOUDY.  
WAVES 2 TO 4 FEET.    
TONIGHT
 
NORTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND  
20 KNOTS BECOMING EAST 15 TO 20 KNOTS LATE IN THE EVENING, THEN  
BECOMING NORTHEAST 10 TO 15 KNOTS WITH GUSTS TO AROUND 20 KNOTS  
AFTER MIDNIGHT EASING TO 5 TO 10 KNOTS EARLY IN THE MORNING.  
CHANCE OF SPRINKLES EARLY IN THE MORNING. WAVES 2 TO 4 FEET.    
SATURDAY
 
NORTHEAST WIND 5 TO 10 KNOTS. CHANCE OF SHOWERS  
THROUGH THE DAY. WAVES 1 TO 2 FEET.    
SATURDAY NIGHT
 
NORTHEAST WIND 5 TO 10 KNOTS BECOMING NORTH  
LATE IN THE EVENING, THEN VEERING SOUTH AFTER MIDNIGHT RISING TO  
5 TO 10 KNOTS EARLY IN THE MORNING. SLIGHT CHANCE OF SHOWERS  
THROUGH AROUND MIDNIGHT. WAVES AROUND 1 FOOT.    
SUNDAY
 
SOUTH WIND 5 TO 10 KNOTS. CHANCE OF SHOWERS IN THE  
MORNING. WAVES AROUND 1 FOOT.  
 

 
LMZ644-230900-  
PORT WASHINGTON TO NORTH POINT LIGHT WI-  
310 PM CDT FRI MAY 22 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
 
 
   
THROUGH EARLY EVENING
 
NORTHEAST WIND 10 TO 15 KNOTS. MOSTLY  
CLOUDY. WAVES 2 TO 4 FEET.    
TONIGHT
 
NORTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND  
20 KNOTS VEERING EAST WITH GUSTS TO AROUND 20 KNOTS LATE IN THE  
EVENING, THEN BACKING NORTHEAST AFTER MIDNIGHT EASING TO 5 TO  
10 KNOTS EARLY IN THE MORNING. CHANCE OF SPRINKLES AFTER  
MIDNIGHT. WAVES 2 TO 4 FEET.    
SATURDAY
 
NORTHEAST WIND 5 TO 10 KNOTS. CHANCE OF SHOWERS IN  
THE MORNING. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN THE  
LATE MORNING AND AFTERNOON.    
SATURDAY NIGHT
 
NORTHEAST WIND 5 TO 10 KNOTS EASING TO 5 KNOTS  
LATE IN THE EVENING, THEN VEERING SOUTH AFTER MIDNIGHT BECOMING  
SOUTH 5 KNOTS EARLY IN THE MORNING. SLIGHT CHANCE OF SHOWERS  
THROUGH AROUND MIDNIGHT. WAVES AROUND 1 FOOT.    
SUNDAY
 
SOUTHWEST WIND 5 TO 10 KNOTS BACKING SOUTHEAST IN THE  
AFTERNOON. CHANCE OF SHOWERS THROUGH THE DAY. WAVES AROUND  
1 FOOT.  
 

 
LMZ645-230900-  
NORTH POINT LIGHT TO WIND POINT WI-  
310 PM CDT FRI MAY 22 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
 
 
   
THROUGH EARLY EVENING
 
NORTHEAST WIND 10 TO 15 KNOTS. MOSTLY  
CLOUDY. WAVES 2 TO 4 FEET.    
TONIGHT
 
NORTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND  
20 KNOTS VEERING EAST WITH GUSTS TO AROUND 20 KNOTS LATE IN THE  
EVENING, THEN BECOMING EAST 10 TO 15 KNOTS WITH GUSTS TO AROUND  
20 KNOTS AFTER MIDNIGHT BECOMING NORTHEAST 5 TO 10 KNOTS EARLY IN  
THE MORNING. CHANCE OF SPRINKLES AFTER MIDNIGHT. CHANCE OF  
SHOWERS EARLY IN THE MORNING. WAVES 2 TO 4 FEET.    
SATURDAY
 
NORTHEAST WIND 10 TO 15 KNOTS BECOMING NORTH 5 TO  
10 KNOTS IN THE LATE MORNING AND EARLY AFTERNOON, THEN VEERING  
NORTHEAST LATE IN THE AFTERNOON. SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE  
MORNING AND AFTERNOON.    
SATURDAY NIGHT
 
NORTHEAST WIND 5 TO 10 KNOTS EASING TO 5 KNOTS  
LATE IN THE EVENING, THEN VEERING SOUTH AFTER MIDNIGHT RISING TO  
5 TO 10 KNOTS EARLY IN THE MORNING. SLIGHT CHANCE OF SHOWERS  
THROUGH AROUND MIDNIGHT. WAVES AROUND 1 FOOT.    
SUNDAY
 
SOUTHWEST WIND 5 TO 10 KNOTS BACKING SOUTHEAST IN THE  
AFTERNOON. CHANCE OF SHOWERS THROUGH THE DAY. WAVES AROUND  
1 FOOT.  
 

 
LMZ646-230900-  
WIND POINT WI TO WINTHROP HARBOR IL-  
310 PM CDT FRI MAY 22 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
 
 
   
THROUGH EARLY EVENING
 
NORTHEAST WIND 10 TO 15 KNOTS. MOSTLY  
CLOUDY. WAVES 2 TO 4 FEET.    
TONIGHT
 
NORTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND  
20 KNOTS VEERING EAST WITH GUSTS TO AROUND 20 KNOTS IN THE LATE  
EVENING AND EARLY MORNING, THEN BECOMING NORTHEAST 5 TO 10 KNOTS  
EARLY IN THE MORNING. CHANCE OF SPRINKLES IN THE LATE EVENING AND  
EARLY MORNING. SLIGHT CHANCE OF SHOWERS EARLY IN THE MORNING.  
WAVES 2 TO 4 FEET.    
SATURDAY
 
NORTHEAST WIND 5 TO 10 KNOTS BACKING NORTH IN THE  
LATE MORNING AND EARLY AFTERNOON, THEN VEERING NORTHEAST LATE IN  
THE AFTERNOON. CHANCE OF SHOWERS IN THE MORNING. WAVES 1 TO  
2 FEET.    
SATURDAY NIGHT
 
NORTHEAST WIND 5 TO 10 KNOTS BECOMING EAST LATE  
IN THE EVENING, THEN BECOMING SOUTH AFTER MIDNIGHT BECOMING SOUTH  
5 TO 10 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY THROUGH AROUND  
MIDNIGHT THEN BECOMING MOSTLY CLOUDY. WAVES AROUND 1 FOOT.    
SUNDAY
 
SOUTHWEST WIND 5 TO 10 KNOTS BACKING SOUTHEAST LATE IN  
THE AFTERNOON. CHANCE OF SHOWERS THROUGH THE DAY. WAVES AROUND  
1 FOOT.  
 

 
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR MONDAY THROUGH WEDNESDAY.  
 
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