889  
FZUS53 KMKX 022210  
NSHMKX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
510 PM CDT FRI OCT 2 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ643-030400-  
SHEBOYGAN TO PORT WASHINGTON WI-  
510 PM CDT FRI OCT 2 2026  
   
TONIGHT
 
NORTH WIND 5 TO 10 KNOTS VEERING EAST EARLY IN THE  
MORNING. MOSTLY CLEAR. WAVES AROUND 1 FOOT.    
SATURDAY
 
SOUTHEAST WIND 5 TO 10 KNOTS RISING TO 10 TO 20 KNOTS  
LATE IN THE MORNING, THEN VEERING SOUTH 15 TO 20 KNOTS IN THE  
AFTERNOON. SUNNY. WAVES AROUND 1 FOOT BUILDING TO 3 TO 4 FEET IN  
THE LATE MORNING AND AFTERNOON.    
SATURDAY NIGHT
 
SOUTH WIND 10 TO 20 KNOTS BECOMING 15 TO  
20 KNOTS LATE IN THE EVENING, THEN VEERING SOUTHWEST 10 TO  
20 KNOTS AFTER MIDNIGHT BECOMING 10 TO 15 KNOTS EARLY IN THE  
MORNING. SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES 3 TO  
4 FEET.    
SUNDAY
 
WEST WIND 10 TO 15 KNOTS RISING TO 15 TO 20 KNOTS LATE  
IN THE MORNING, THEN VEERING NORTHWEST EARLY IN THE AFTERNOON  
BECOMING NORTHWEST 15 TO 20 KNOTS LATE IN THE AFTERNOON. SUNNY.  
WAVES 1 TO 2 FEET.  
 

 
LMZ644-030400-  
PORT WASHINGTON TO NORTH POINT LIGHT WI-  
510 PM CDT FRI OCT 2 2026  
   
TONIGHT
 
NORTH WIND 5 TO 10 KNOTS VEERING EAST EARLY IN THE  
MORNING. MOSTLY CLEAR. WAVES AROUND 1 FOOT.    
SATURDAY
 
SOUTHEAST WIND 5 TO 15 KNOTS BECOMING 10 TO 15 KNOTS  
LATE IN THE MORNING, THEN RISING TO 15 TO 20 KNOTS EARLY IN THE  
AFTERNOON VEERING SOUTH 10 TO 20 KNOTS LATE IN THE AFTERNOON.  
SUNNY. WAVES AROUND 1 FOOT BUILDING TO 2 TO 4 FEET IN THE LATE  
MORNING AND AFTERNOON.    
SATURDAY NIGHT
 
SOUTH WIND 10 TO 15 KNOTS VEERING SOUTHWEST  
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 2 TO 4 FEET SUBSIDING  
TO 1 TO 2 FEET IN THE LATE EVENING AND OVERNIGHT.    
SUNDAY
 
WEST WIND 10 TO 15 KNOTS VEERING NORTHWEST LATE IN THE  
AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.  
 

 
LMZ645-030400-  
NORTH POINT LIGHT TO WIND POINT WI-  
510 PM CDT FRI OCT 2 2026  
   
TONIGHT
 
NORTH WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS LATE  
IN THE EVENING, THEN VEERING NORTHEAST AFTER MIDNIGHT VEERING  
EAST EARLY IN THE MORNING. MOSTLY CLEAR. WAVES 1 TO 2 FEET.    
SATURDAY
 
SOUTHEAST WIND 10 TO 15 KNOTS VEERING SOUTH LATE IN  
THE AFTERNOON. SUNNY. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET  
IN THE LATE MORNING AND AFTERNOON.    
SATURDAY NIGHT
 
SOUTH WIND 10 TO 15 KNOTS VEERING SOUTHWEST  
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 1 TO 2 FEET.    
SUNDAY
 
SOUTHWEST WIND 10 TO 15 KNOTS VEERING NORTHWEST LATE IN  
THE AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.  
 

 
LMZ646-030400-  
WIND POINT WI TO WINTHROP HARBOR IL-  
510 PM CDT FRI OCT 2 2026  
   
TONIGHT
 
NORTH WIND 10 TO 15 KNOTS VEERING NORTHEAST LATE IN  
THE EVENING, THEN EASING TO 5 TO 10 KNOTS AFTER MIDNIGHT VEERING  
EAST EARLY IN THE MORNING. MOSTLY CLEAR. WAVES 2 TO 4 FEET  
SUBSIDING TO 1 TO 2 FEET IN THE LATE EVENING AND OVERNIGHT.    
SATURDAY
 
EAST WIND 10 TO 15 KNOTS VEERING SOUTH LATE IN THE  
AFTERNOON. SUNNY. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET IN  
THE LATE MORNING AND EARLY AFTERNOON, THEN SUBSIDING TO 1 TO  
3 FEET LATE IN THE AFTERNOON.    
SATURDAY NIGHT
 
SOUTH WIND 10 TO 15 KNOTS VEERING SOUTHWEST  
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 1 TO 2 FEET.    
SUNDAY
 
SOUTHWEST WIND 10 TO 15 KNOTS VEERING NORTHWEST LATE IN  
THE AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.  
 

 
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR MONDAY THROUGH WEDNESDAY.  
 
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