362  
FZUS53 KMKX 091010  
NSHMKX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
510 AM CDT THU JUL 9 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ643-091600-  
SHEBOYGAN TO PORT WASHINGTON WI-  
510 AM CDT THU JUL 9 2026  
   
TODAY  
SOUTH WIND 5 TO 10 KNOTS BACKING NORTHEAST LATE IN THE  
AFTERNOON. PATCHY FOG IN THE MORNING. CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS THROUGH THE DAY. WAVES AROUND  
1 FOOT.    
TONIGHT  
NORTHEAST WIND 5 TO 10 KNOTS BACKING NORTH AFTER  
MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. WAVES AROUND 1 FOOT.    
FRIDAY  
NORTH WIND 5 TO 10 KNOTS VEERING NORTHEAST IN THE  
AFTERNOON. PATCHY FOG IN THE MORNING. WAVES AROUND 1 FOOT.    
FRIDAY NIGHT  
NORTHEAST WIND 5 TO 10 KNOTS BACKING NORTH AFTER  
MIDNIGHT. PARTLY CLOUDY. WAVES AROUND 1 FOOT.  
 
 
LMZ644-091600-  
PORT WASHINGTON TO NORTH POINT LIGHT WI-  
510 AM CDT THU JUL 9 2026  
   
TODAY  
SOUTH WIND 5 TO 10 KNOTS BACKING SOUTHEAST EARLY IN THE  
AFTERNOON, THEN BACKING NORTHEAST LATE IN THE AFTERNOON. PATCHY  
FOG IN THE MORNING. SLIGHT CHANCE OF THUNDERSTORMS IN THE  
MORNING. CHANCE OF SHOWERS THROUGH THE DAY. CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. WAVES AROUND 1 FOOT.    
TONIGHT  
NORTHEAST WIND 5 TO 10 KNOTS BACKING NORTH AFTER  
MIDNIGHT. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH  
AROUND MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. WAVES AROUND 1 FOOT.    
FRIDAY  
NORTH WIND 10 TO 15 KNOTS VEERING NORTHEAST LATE IN THE  
MORNING, THEN BECOMING NORTHEAST 10 TO 15 KNOTS EARLY IN THE  
AFTERNOON EASING TO 5 TO 10 KNOTS LATE IN THE AFTERNOON. PATCHY  
FOG IN THE MORNING. WAVES 1 TO 2 FEET.    
FRIDAY NIGHT  
NORTHEAST WIND 5 TO 10 KNOTS BACKING NORTH AFTER  
MIDNIGHT. PARTLY CLOUDY. WAVES AROUND 1 FOOT.  
 
 
LMZ645-091600-  
NORTH POINT LIGHT TO WIND POINT WI-  
510 AM CDT THU JUL 9 2026  
   
TODAY  
SOUTH WIND 5 TO 10 KNOTS BACKING EAST LATE IN THE  
AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. CHANCE  
OF SHOWERS THROUGH THE DAY. CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. WAVES AROUND 1 FOOT.    
TONIGHT  
NORTHEAST WIND 5 TO 10 KNOTS BACKING NORTH AFTER  
MIDNIGHT. CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH AROUND  
MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. WAVES AROUND 1 FOOT.    
FRIDAY  
NORTH WIND 10 TO 15 KNOTS VEERING NORTHEAST EARLY IN  
THE AFTERNOON, THEN EASING TO 5 TO 10 KNOTS LATE IN THE  
AFTERNOON. PATCHY FOG IN THE MORNING. WAVES 1 TO 2 FEET.    
FRIDAY NIGHT  
NORTH WIND 5 TO 10 KNOTS. PARTLY CLOUDY. WAVES  
1 TO 2 FEET.  
 
 
LMZ646-091600-  
WIND POINT WI TO WINTHROP HARBOR IL-  
510 AM CDT THU JUL 9 2026  
   
TODAY  
SOUTH WIND 5 TO 10 KNOTS VEERING SOUTHWEST LATE IN THE  
MORNING, THEN BACKING SOUTH EARLY IN THE AFTERNOON BACKING EAST  
LATE IN THE AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS IN THE  
MORNING. CHANCE OF SHOWERS THROUGH THE DAY. CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. WAVES NEARLY CALM.    
TONIGHT  
NORTHEAST WIND 5 TO 10 KNOTS BACKING NORTH AFTER  
MIDNIGHT. CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH AROUND  
MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. WAVES AROUND 1 FOOT.    
FRIDAY  
NORTH WIND 10 TO 15 KNOTS VEERING NORTHEAST EARLY IN  
THE AFTERNOON, THEN EASING TO 5 TO 10 KNOTS LATE IN THE  
AFTERNOON. PATCHY FOG IN THE MORNING. WAVES 1 TO 2 FEET.    
FRIDAY NIGHT  
NORTH WIND 5 TO 10 KNOTS. MOSTLY CLOUDY THROUGH  
AROUND MIDNIGHT THEN BECOMING PARTLY CLOUDY. WAVES 1 TO 2 FEET.  
 
 
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR SATURDAY THROUGH MONDAY.  
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