081  
FZUS53 KMKX 070005  
NSHMKX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
705 PM CDT TUE MAY 6 2025  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ643-070400-  
SHEBOYGAN TO PORT WASHINGTON WI-  
705 PM CDT TUE MAY 6 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT WEDNESDAY THROUGH  
THURSDAY MORNING...  
   
TONIGHT
 
SOUTH WIND 5 TO 10 KNOTS VEERING SOUTHWEST AFTER  
MIDNIGHT, THEN VEERING NORTH 5 TO 15 KNOTS EARLY IN THE MORNING.  
CLEAR. WAVES AROUND 1 FOOT.    
WEDNESDAY
 
NORTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND  
20 KNOTS RISING TO 15 TO 25 KNOTS WITH GUSTS TO AROUND 30 KNOTS.  
MOSTLY SUNNY. WAVES 1 TO 2 FEET BUILDING TO 4 TO 6 FEET.    
WEDNESDAY NIGHT
 
NORTH WIND 15 TO 25 KNOTS VEERING NORTHEAST  
15 TO 20 KNOTS EARLY IN THE MORNING. GUSTS UP TO 30 KNOTS. MOSTLY  
CLEAR. WAVES 4 TO 6 FEET.    
THURSDAY
 
NORTHEAST WIND 10 TO 15 KNOTS RISING TO 15 TO  
20 KNOTS IN THE AFTERNOON. SUNNY. WAVES 3 TO 4 FEET.  
 

 
LMZ644-070400-  
PORT WASHINGTON TO NORTH POINT LIGHT WI-  
705 PM CDT TUE MAY 6 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT WEDNESDAY THROUGH  
THURSDAY MORNING...  
   
TONIGHT
 
SOUTH WIND 5 TO 10 KNOTS BECOMING SOUTHWEST AFTER  
MIDNIGHT, THEN BECOMING NORTHEAST EARLY IN THE MORNING. CLEAR.  
WAVES AROUND 1 FOOT.    
WEDNESDAY
 
NORTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND  
20 KNOTS RISING TO 15 TO 25 KNOTS WITH GUSTS TO AROUND 30 KNOTS.  
MOSTLY SUNNY. WAVES AROUND 1 FOOT BUILDING TO 5 TO 7 FEET.    
WEDNESDAY NIGHT
 
NORTH WIND 15 TO 25 KNOTS VEERING NORTHEAST  
15 TO 20 KNOTS EARLY IN THE MORNING. GUSTS UP TO 30 KNOTS. PARTLY  
CLOUDY. WAVES 5 TO 7 FEET SUBSIDING TO 4 TO 6 FEET EARLY IN THE  
MORNING.    
THURSDAY
 
NORTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND  
20 KNOTS RISING TO 15 TO 20 KNOTS IN THE AFTERNOON. SUNNY. WAVES  
3 TO 5 FEET SUBSIDING TO 3 TO 4 FEET IN THE LATE MORNING AND  
AFTERNOON.  
 

 
LMZ645-070400-  
NORTH POINT LIGHT TO WIND POINT WI-  
705 PM CDT TUE MAY 6 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY MORNING THROUGH  
THURSDAY MORNING...  
   
TONIGHT
 
SOUTHEAST WIND 5 TO 10 KNOTS VEERING SOUTH LATE IN THE  
EVENING, THEN BECOMING SOUTHWEST AFTER MIDNIGHT BECOMING SOUTH  
EARLY IN THE MORNING. MOSTLY CLEAR. WAVES AROUND 1 FOOT.    
WEDNESDAY
 
NORTH WIND 10 TO 15 KNOTS RISING TO 15 TO 25 KNOTS  
WITH GUSTS TO AROUND 30 KNOTS. MOSTLY SUNNY. WAVES AROUND 1 FOOT  
BUILDING TO 5 TO 7 FEET.    
WEDNESDAY NIGHT
 
NORTH WIND 15 TO 25 KNOTS VEERING NORTHEAST  
AFTER MIDNIGHT, THEN BECOMING 15 TO 20 KNOTS EARLY IN THE  
MORNING. GUSTS UP TO 30 KNOTS. PARTLY CLOUDY. WAVES 6 TO 8 FEET  
SUBSIDING TO 5 TO 7 FEET EARLY IN THE MORNING.    
THURSDAY
 
NORTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND  
20 KNOTS RISING TO 15 TO 20 KNOTS EARLY IN THE AFTERNOON, THEN  
BACKING NORTH LATE IN THE AFTERNOON. SUNNY. WAVES 4 TO 6 FEET  
SUBSIDING TO 3 TO 4 FEET IN THE LATE MORNING AND AFTERNOON.  
 

 
LMZ646-070400-  
WIND POINT WI TO WINTHROP HARBOR IL-  
705 PM CDT TUE MAY 6 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY MORNING THROUGH  
THURSDAY MORNING...  
   
TONIGHT
 
SOUTHEAST WIND 5 TO 10 KNOTS BECOMING SOUTH LATE IN  
THE EVENING, THEN VEERING SOUTHWEST AFTER MIDNIGHT RISING TO 5 TO  
10 KNOTS EARLY IN THE MORNING. MOSTLY CLEAR. WAVES AROUND 1 FOOT.   
WEDNESDAY
 
NORTH WIND 5 TO 10 KNOTS RISING TO 10 TO 20 KNOTS  
LATE IN THE MORNING, THEN BECOMING 15 TO 20 KNOTS WITH GUSTS TO  
AROUND 25 KNOTS EARLY IN THE AFTERNOON BECOMING 15 TO 25 KNOTS  
WITH GUSTS TO AROUND 30 KNOTS LATE IN THE AFTERNOON. MOSTLY  
SUNNY. WAVES AROUND 1 FOOT BUILDING TO 4 TO 6 FEET.    
WEDNESDAY NIGHT
 
NORTH WIND 15 TO 25 KNOTS VEERING NORTHEAST  
15 TO 20 KNOTS EARLY IN THE MORNING. GUSTS UP TO 30 KNOTS. PARTLY  
CLOUDY THROUGH AROUND MIDNIGHT THEN BECOMING MOSTLY CLOUDY. WAVES  
5 TO 7 FEET BUILDING TO 6 TO 8 FEET LATE IN THE EVENING, THEN  
SUBSIDING TO 5 TO 7 FEET AFTER MIDNIGHT SUBSIDING TO 4 TO 6 FEET  
EARLY IN THE MORNING.    
THURSDAY
 
NORTHEAST WIND 10 TO 15 KNOTS RISING TO 15 TO  
20 KNOTS EARLY IN THE AFTERNOON, THEN BACKING NORTH LATE IN THE  
AFTERNOON. SUNNY. WAVES 4 TO 6 FEET SUBSIDING TO 3 TO 4 FEET IN  
THE LATE MORNING AND AFTERNOON.  
 

 
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR FRIDAY THROUGH SUNDAY.  
 
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