979  
FZUS53 KMKX 041805  
NSHMKX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
105 PM CDT FRI JUL 4 2025  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ643-042200-  
SHEBOYGAN TO PORT WASHINGTON WI-  
105 PM CDT FRI JUL 4 2025  
   
REST OF TODAY  
SOUTH WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS  
EARLY IN THE AFTERNOON. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. WAVES 1 TO 2 FEET.    
TONIGHT  
SOUTH WIND 10 TO 15 KNOTS VEERING SOUTHWEST EARLY IN  
THE MORNING. PARTLY CLOUDY. WAVES 1 TO 2 FEET.    
SATURDAY  
SOUTHWEST WIND 10 TO 15 KNOTS BACKING SOUTH WITH  
GUSTS TO AROUND 20 KNOTS LATE IN THE MORNING, THEN RISING TO  
15 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS IN THE AFTERNOON.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
WAVES 1 TO 2 FEET BUILDING TO 3 TO 5 FEET.    
SATURDAY NIGHT  
SOUTH WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND  
25 KNOTS VEERING WEST EARLY IN THE MORNING. CHANCE OF  
THUNDERSTORMS THROUGH AROUND MIDNIGHT. CHANCE OF SHOWERS THROUGH  
THE NIGHT. SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES  
4 TO 6 FEET SUBSIDING TO 3 TO 4 FEET IN THE LATE EVENING AND  
OVERNIGHT.  
 
 
LMZ644-042200-  
PORT WASHINGTON TO NORTH POINT LIGHT WI-  
105 PM CDT FRI JUL 4 2025  
   
REST OF TODAY  
SOUTH WIND 10 TO 15 KNOTS. SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS THROUGH THE DAY. WAVES 1 TO 2 FEET.    
TONIGHT  
SOUTH WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS LATE  
IN THE EVENING, THEN VEERING SOUTHWEST AFTER MIDNIGHT BECOMING  
SOUTHWEST 5 TO 10 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY.  
WAVES 1 TO 2 FEET.    
SATURDAY  
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND  
20 KNOTS BECOMING SOUTH 15 TO 20 KNOTS EARLY IN THE AFTERNOON,  
THEN BECOMING SOUTH 15 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS  
LATE IN THE AFTERNOON. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. WAVES 1 TO 2 FEET BUILDING TO 3 TO 4 FEET IN  
THE AFTERNOON.    
SATURDAY NIGHT  
SOUTH WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND  
25 KNOTS VEERING SOUTHWEST LATE IN THE EVENING, THEN BECOMING  
SOUTHWEST 15 TO 20 KNOTS AFTER MIDNIGHT BECOMING WEST 10 TO  
15 KNOTS EARLY IN THE MORNING. CHANCE OF SHOWERS AND  
THUNDERSTORMS. WAVES 3 TO 4 FEET SUBSIDING TO 1 TO 2 FEET EARLY  
IN THE MORNING.  
 
 
LMZ645-042200-  
NORTH POINT LIGHT TO WIND POINT WI-  
105 PM CDT FRI JUL 4 2025  
   
REST OF TODAY  
SOUTH WIND 10 TO 15 KNOTS. SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS LATE IN THE AFTERNOON. WAVES AROUND  
1 FOOT.    
TONIGHT  
SOUTH WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS LATE  
IN THE EVENING, THEN VEERING SOUTHWEST AFTER MIDNIGHT RISING TO  
10 TO 15 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY. WAVES AROUND  
1 FOOT.    
SATURDAY  
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND  
20 KNOTS BECOMING SOUTH 15 TO 20 KNOTS EARLY IN THE AFTERNOON,  
THEN BECOMING SOUTH 15 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS  
LATE IN THE AFTERNOON. SUNNY IN THE MORNING THEN BECOMING PARTLY  
SUNNY. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET IN THE  
AFTERNOON.    
SATURDAY NIGHT  
SOUTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO  
AROUND 25 KNOTS BECOMING SOUTHWEST 15 TO 20 KNOTS EARLY IN THE  
MORNING. CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 TO 4 FEET  
SUBSIDING TO 1 TO 2 FEET AFTER MIDNIGHT.  
 
 
LMZ646-042200-  
WIND POINT WI TO WINTHROP HARBOR IL-  
105 PM CDT FRI JUL 4 2025  
   
REST OF TODAY  
SOUTH WIND 10 TO 15 KNOTS. SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS LATE IN THE AFTERNOON. WAVES AROUND  
1 FOOT.    
TONIGHT  
SOUTH WIND 5 TO 10 KNOTS VEERING SOUTHWEST EARLY IN  
THE MORNING. MOSTLY CLEAR. WAVES AROUND 1 FOOT.    
SATURDAY  
SOUTHWEST WIND 10 TO 15 KNOTS BACKING SOUTH WITH  
GUSTS TO AROUND 25 KNOTS LATE IN THE AFTERNOON. SUNNY. WAVES 1 TO  
2 FEET BUILDING TO 2 TO 4 FEET LATE IN THE AFTERNOON.    
SATURDAY NIGHT  
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO  
AROUND 25 KNOTS BECOMING SOUTHWEST 10 TO 15 KNOTS IN THE LATE  
EVENING AND OVERNIGHT. CHANCE OF SHOWERS AND THUNDERSTORMS  
THROUGH THE NIGHT. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN  
THE LATE EVENING AND OVERNIGHT.  
 
 
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR SUNDAY THROUGH TUESDAY.  
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