556  
FZUS53 KMKX 021010  
NSHMKX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
510 AM CDT FRI OCT 2 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ643-021600-  
SHEBOYGAN TO PORT WASHINGTON WI-  
510 AM CDT FRI OCT 2 2026  
   
TODAY
 
NORTH WIND 15 TO 20 KNOTS EASING TO 10 TO 15 KNOTS EARLY  
IN THE AFTERNOON, THEN BECOMING NORTH 10 TO 15 KNOTS LATE IN THE  
AFTERNOON. SUNNY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN  
THE AFTERNOON.    
TONIGHT
 
NORTH WIND 5 TO 10 KNOTS BECOMING NORTHWEST LATE IN  
THE EVENING, THEN BECOMING NORTHWEST 5 KNOTS AFTER MIDNIGHT  
RISING TO 5 TO 10 KNOTS EARLY IN THE MORNING. CLEAR. WAVES AROUND  
1 FOOT.    
SATURDAY
 
SOUTH WIND 5 TO 10 KNOTS RISING TO 10 TO 15 KNOTS  
LATE IN THE MORNING, THEN RISING TO 15 TO 20 KNOTS EARLY IN THE  
AFTERNOON BECOMING SOUTH 15 TO 20 KNOTS LATE IN THE AFTERNOON.  
SUNNY. WAVES AROUND 1 FOOT BUILDING TO 3 TO 4 FEET IN THE LATE  
MORNING AND AFTERNOON.    
SATURDAY NIGHT
 
SOUTH WIND 15 TO 20 KNOTS BECOMING SOUTHWEST  
10 TO 15 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 2 TO 4 FEET.  
 

 
LMZ644-021600-  
PORT WASHINGTON TO NORTH POINT LIGHT WI-  
510 AM CDT FRI OCT 2 2026  
   
TODAY
 
NORTH WIND 15 TO 20 KNOTS EASING TO 10 TO 15 KNOTS EARLY  
IN THE AFTERNOON, THEN BECOMING NORTH 10 TO 15 KNOTS LATE IN THE  
AFTERNOON. SUNNY. WAVES 3 TO 4 FEET SUBSIDING TO 1 TO 2 FEET LATE  
IN THE AFTERNOON.    
TONIGHT
 
NORTH WIND 5 TO 10 KNOTS VEERING NORTHEAST EARLY IN  
THE MORNING. MOSTLY CLEAR. WAVES AROUND 1 FOOT.    
SATURDAY
 
SOUTHEAST WIND 5 TO 15 KNOTS BECOMING 10 TO 15 KNOTS  
LATE IN THE MORNING, THEN VEERING SOUTH WITH GUSTS TO AROUND  
20 KNOTS IN THE AFTERNOON. SUNNY. WAVES AROUND 1 FOOT BUILDING TO  
2 TO 4 FEET IN THE LATE MORNING AND AFTERNOON.    
SATURDAY NIGHT
 
SOUTH WIND 10 TO 15 KNOTS VEERING SOUTHWEST  
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 2 TO 4 FEET SUBSIDING  
TO 1 TO 2 FEET IN THE LATE EVENING AND OVERNIGHT.  
 

 
LMZ645-021600-  
NORTH POINT LIGHT TO WIND POINT WI-  
510 AM CDT FRI OCT 2 2026  
   
TODAY
 
NORTH WIND 15 TO 20 KNOTS BECOMING 10 TO 20 KNOTS EARLY  
IN THE AFTERNOON, THEN BECOMING 10 TO 15 KNOTS LATE IN THE  
AFTERNOON. SUNNY. WAVES 3 TO 5 FEET SUBSIDING TO 3 TO 4 FEET IN  
THE AFTERNOON.    
TONIGHT
 
NORTH WIND 10 TO 15 KNOTS BECOMING NORTHEAST 5 TO  
10 KNOTS IN THE LATE EVENING AND EARLY MORNING, THEN BECOMING  
EAST 10 TO 15 KNOTS EARLY IN THE MORNING. MOSTLY CLEAR. WAVES  
2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE EVENING AND  
OVERNIGHT.    
SATURDAY
 
SOUTHEAST WIND 10 TO 15 KNOTS VEERING SOUTH LATE IN  
THE AFTERNOON. SUNNY. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET  
IN THE LATE MORNING AND AFTERNOON.    
SATURDAY NIGHT
 
SOUTH WIND 10 TO 15 KNOTS VEERING SOUTHWEST  
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 1 TO 2 FEET.  
 

 
LMZ646-021600-  
WIND POINT WI TO WINTHROP HARBOR IL-  
510 AM CDT FRI OCT 2 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
 
 
   
TODAY
 
NORTH WIND 15 TO 20 KNOTS BECOMING 10 TO 20 KNOTS EARLY  
IN THE AFTERNOON, THEN BECOMING 10 TO 15 KNOTS LATE IN THE  
AFTERNOON. PARTLY SUNNY IN THE MORNING THEN CLEARING. WAVES 3 TO  
5 FEET SUBSIDING TO 3 TO 4 FEET IN THE AFTERNOON.    
TONIGHT
 
NORTH WIND 10 TO 15 KNOTS VEERING EAST EARLY IN THE  
MORNING. MOSTLY CLEAR. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET  
IN THE LATE EVENING AND OVERNIGHT.    
SATURDAY
 
SOUTHEAST WIND 10 TO 15 KNOTS. SUNNY. WAVES 1 TO  
3 FEET BUILDING TO 2 TO 4 FEET IN THE LATE MORNING AND EARLY  
AFTERNOON, THEN SUBSIDING TO 1 TO 3 FEET LATE IN THE AFTERNOON.    
SATURDAY NIGHT
 
SOUTH WIND 10 TO 15 KNOTS VEERING SOUTHWEST  
EARLY IN THE MORNING. MOSTLY CLEAR. WAVES 1 TO 2 FEET.  
 

 
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR SUNDAY THROUGH TUESDAY.  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WI Page Main Text Page