202  
FZUS53 KMKX 241810  
NSHMKX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
110 PM CDT TUE MAR 24 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ643-242200-  
SHEBOYGAN TO PORT WASHINGTON WI-  
110 PM CDT TUE MAR 24 2026  
   
REST OF TODAY  
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES  
1 TO 3 FEET.    
TONIGHT  
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES 1 TO  
2 FEET.    
WEDNESDAY  
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES 1 TO  
3 FEET BUILDING TO 2 TO 4 FEET IN THE LATE MORNING AND AFTERNOON.   
WEDNESDAY NIGHT  
SOUTH WIND 10 TO 15 KNOTS VEERING SOUTHWEST  
LATE IN THE EVENING, THEN BECOMING SOUTHWEST 10 TO 15 KNOTS AFTER  
MIDNIGHT EASING TO 5 TO 10 KNOTS EARLY IN THE MORNING. PARTLY  
CLOUDY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET AFTER  
MIDNIGHT.  
 
 
LMZ644-242200-  
PORT WASHINGTON TO NORTH POINT LIGHT WI-  
110 PM CDT TUE MAR 24 2026  
   
REST OF TODAY  
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES  
1 TO 2 FEET.    
TONIGHT  
SOUTH WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS LATE  
IN THE EVENING, THEN BECOMING SOUTH 5 TO 10 KNOTS AFTER MIDNIGHT  
RISING TO 10 TO 15 KNOTS EARLY IN THE MORNING. MOSTLY CLOUDY.  
WAVES 1 TO 2 FEET.    
WEDNESDAY  
SOUTH WIND 10 TO 15 KNOTS BECOMING SOUTH 10 TO  
15 KNOTS WITH GUSTS TO AROUND 20 KNOTS LATE IN THE AFTERNOON.  
MOSTLY CLOUDY. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET IN THE  
AFTERNOON.    
WEDNESDAY NIGHT  
SOUTH WIND 10 TO 15 KNOTS VEERING SOUTHWEST IN  
THE LATE EVENING AND EARLY MORNING, THEN EASING TO 5 TO 10 KNOTS  
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 1 TO 2 FEET.  
 
 
LMZ645-242200-  
NORTH POINT LIGHT TO WIND POINT WI-  
110 PM CDT TUE MAR 24 2026  
   
REST OF TODAY  
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES  
1 TO 2 FEET.    
TONIGHT  
SOUTHEAST WIND 5 TO 10 KNOTS VEERING SOUTH AFTER  
MIDNIGHT, THEN RISING TO 10 TO 15 KNOTS EARLY IN THE MORNING.  
PARTLY CLOUDY. WAVES 1 TO 2 FEET.    
WEDNESDAY  
SOUTH WIND 10 TO 15 KNOTS BECOMING SOUTH 10 TO  
15 KNOTS WITH GUSTS TO AROUND 20 KNOTS IN THE AFTERNOON. MOSTLY  
CLOUDY. WAVES 1 TO 2 FEET.    
WEDNESDAY NIGHT  
SOUTH WIND 10 TO 15 KNOTS VEERING SOUTHWEST IN  
THE LATE EVENING AND EARLY MORNING, THEN EASING TO 5 TO 10 KNOTS  
EARLY IN THE MORNING. MOSTLY CLOUDY THROUGH AROUND MIDNIGHT THEN  
BECOMING PARTLY CLOUDY. WAVES 1 TO 2 FEET.  
 
 
LMZ646-242200-  
WIND POINT WI TO WINTHROP HARBOR IL-  
110 PM CDT TUE MAR 24 2026  
   
REST OF TODAY  
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES  
1 TO 2 FEET.    
TONIGHT  
SOUTHEAST WIND 5 TO 10 KNOTS VEERING SOUTH AFTER  
MIDNIGHT, THEN RISING TO 10 TO 15 KNOTS EARLY IN THE MORNING.  
PARTLY CLOUDY. WAVES AROUND 1 FOOT.    
WEDNESDAY  
SOUTH WIND 10 TO 15 KNOTS BECOMING SOUTH 10 TO  
15 KNOTS WITH GUSTS TO AROUND 20 KNOTS LATE IN THE AFTERNOON.  
MOSTLY CLOUDY. WAVES 1 TO 2 FEET.    
WEDNESDAY NIGHT  
SOUTH WIND 10 TO 15 KNOTS BECOMING SOUTHWEST  
5 TO 10 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY THROUGH AROUND  
MIDNIGHT THEN BECOMING PARTLY CLOUDY. WAVES 1 TO 2 FEET.  
 
 
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR THURSDAY THROUGH SATURDAY.  
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