932  
FZUS53 KMKX 300410  
NSHMKX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
1110 PM CDT WED APR 29 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ643-301000-  
SHEBOYGAN TO PORT WASHINGTON WI-  
1110 PM CDT WED APR 29 2026  
   
REST OF TONIGHT
 
NORTHWEST WIND 5 TO 10 KNOTS. PARTLY CLOUDY.  
WAVES AROUND 1 FOOT.    
THURSDAY
 
NORTHWEST WIND 5 TO 10 KNOTS VEERING NORTH LATE IN  
THE MORNING, THEN VEERING SOUTHEAST EARLY IN THE AFTERNOON  
BECOMING SOUTHEAST 5 TO 10 KNOTS LATE IN THE AFTERNOON. SLIGHT  
CHANCE OF SHOWERS IN THE MORNING, THEN CHANCE OF SHOWERS IN THE  
AFTERNOON. WAVES AROUND 1 FOOT.    
THURSDAY NIGHT
 
SOUTH WIND 5 TO 10 KNOTS VEERING SOUTHWEST LATE  
IN THE EVENING, THEN VEERING NORTHWEST AFTER MIDNIGHT BECOMING  
NORTH 10 TO 15 KNOTS EARLY IN THE MORNING. CHANCE OF SHOWERS  
THROUGH THE NIGHT. WAVES AROUND 1 FOOT.    
FRIDAY
 
NORTH WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS LATE  
IN THE MORNING, THEN VEERING NORTHEAST EARLY IN THE AFTERNOON  
VEERING EAST LATE IN THE AFTERNOON. SLIGHT CHANCE OF SHOWERS IN  
THE AFTERNOON. WAVES AROUND 1 FOOT.  
 

 
LMZ644-301000-  
PORT WASHINGTON TO NORTH POINT LIGHT WI-  
1110 PM CDT WED APR 29 2026  
   
REST OF TONIGHT
 
NORTHWEST WIND 5 TO 10 KNOTS. PARTLY CLOUDY.  
WAVES AROUND 1 FOOT.    
THURSDAY
 
NORTH WIND 5 TO 10 KNOTS VEERING SOUTHEAST LATE IN  
THE AFTERNOON. CHANCE OF SHOWERS IN THE AFTERNOON. WAVES AROUND  
1 FOOT.    
THURSDAY NIGHT
 
SOUTHEAST WIND 5 TO 10 KNOTS VEERING SOUTHWEST  
LATE IN THE EVENING, THEN VEERING NORTHWEST AFTER MIDNIGHT  
BECOMING NORTH 10 TO 15 KNOTS EARLY IN THE MORNING. CHANCE OF  
SHOWERS THROUGH AROUND MIDNIGHT, THEN SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. WAVES AROUND 1 FOOT.    
FRIDAY
 
NORTH WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS LATE  
IN THE MORNING, THEN VEERING NORTHEAST EARLY IN THE AFTERNOON  
VEERING EAST LATE IN THE AFTERNOON. SLIGHT CHANCE OF SHOWERS IN  
THE AFTERNOON. WAVES AROUND 1 FOOT.  
 

 
LMZ645-301000-  
NORTH POINT LIGHT TO WIND POINT WI-  
1110 PM CDT WED APR 29 2026  
   
REST OF TONIGHT
 
NORTHWEST WIND 5 TO 10 KNOTS. PARTLY CLOUDY.  
WAVES AROUND 1 FOOT.    
THURSDAY
 
NORTH WIND 5 TO 10 KNOTS VEERING SOUTHEAST LATE IN  
THE AFTERNOON. CHANCE OF SHOWERS IN THE AFTERNOON. WAVES AROUND  
1 FOOT.    
THURSDAY NIGHT
 
SOUTHEAST WIND 5 TO 10 KNOTS VEERING SOUTH LATE  
IN THE EVENING, THEN VEERING NORTHWEST AFTER MIDNIGHT VEERING  
NORTH EARLY IN THE MORNING. SLIGHT CHANCE OF SHOWERS THROUGH THE  
NIGHT. WAVES AROUND 1 FOOT.    
FRIDAY
 
NORTH WIND 10 TO 15 KNOTS BECOMING NORTHEAST 5 TO  
10 KNOTS IN THE AFTERNOON. PARTLY SUNNY. WAVES 1 TO 2 FEET.  
 

 
LMZ646-301000-  
WIND POINT WI TO WINTHROP HARBOR IL-  
1110 PM CDT WED APR 29 2026  
   
REST OF TONIGHT
 
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLEAR.  
WAVES 1 TO 2 FEET.    
THURSDAY
 
NORTH WIND 5 TO 10 KNOTS VEERING SOUTHEAST LATE IN  
THE AFTERNOON. CHANCE OF SHOWERS IN THE AFTERNOON. WAVES AROUND  
1 FOOT.    
THURSDAY NIGHT
 
SOUTHEAST WIND 5 TO 10 KNOTS BACKING NORTHWEST  
EARLY IN THE MORNING. CHANCE OF SHOWERS THROUGH AROUND MIDNIGHT,  
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES AROUND  
1 FOOT.    
FRIDAY
 
NORTH WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS EARLY  
IN THE AFTERNOON, THEN VEERING NORTHEAST LATE IN THE AFTERNOON.  
SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON. WAVES AROUND 1 FOOT.  
 

 
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR SATURDAY THROUGH MONDAY.  
 
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