043  
FZUS53 KMKX 051810  
NSHMKX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
110 PM CDT MON OCT 5 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ643-052200-  
SHEBOYGAN TO PORT WASHINGTON WI-  
110 PM CDT MON OCT 5 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH  
TUESDAY EVENING...  
   
REST OF TODAY  
NORTHEAST WIND 5 TO 10 KNOTS VEERING EAST LATE  
IN THE AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.    
TONIGHT  
SOUTHEAST WIND 5 TO 10 KNOTS RISING TO 10 TO 15 KNOTS  
LATE IN THE EVENING, THEN VEERING SOUTH AFTER MIDNIGHT RISING TO  
15 TO 20 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY. WAVES AROUND  
1 FOOT.    
TUESDAY  
SOUTH WIND 15 TO 20 KNOTS BECOMING 15 TO 25 KNOTS WITH  
GUSTS TO AROUND 30 KNOTS IN THE LATE MORNING AND EARLY AFTERNOON,  
THEN RISING TO UP TO 30 KNOTS LATE IN THE AFTERNOON. SUNNY. WAVES  
3 TO 4 FEET BUILDING TO 4 TO 6 FEET.    
TUESDAY NIGHT  
SOUTHWEST WIND 15 TO 25 KNOTS WITH GUSTS TO  
AROUND 30 KNOTS BECOMING 15 TO 20 KNOTS LATE IN THE EVENING, THEN  
BECOMING SOUTHWEST 15 TO 20 KNOTS AFTER MIDNIGHT BECOMING WEST  
10 TO 15 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 4 TO  
6 FEET SUBSIDING TO 1 TO 2 FEET.  
 
 
LMZ644-052200-  
PORT WASHINGTON TO NORTH POINT LIGHT WI-  
110 PM CDT MON OCT 5 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH  
TUESDAY EVENING...  
   
REST OF TODAY  
NORTHEAST WIND 5 TO 10 KNOTS VEERING EAST LATE  
IN THE AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.    
TONIGHT  
SOUTHEAST WIND 5 TO 10 KNOTS RISING TO 10 TO 15 KNOTS  
LATE IN THE EVENING, THEN VEERING SOUTH AFTER MIDNIGHT BECOMING  
SOUTH 10 TO 15 KNOTS EARLY IN THE MORNING. MOSTLY CLEAR. WAVES  
AROUND 1 FOOT.    
TUESDAY  
SOUTH WIND 10 TO 20 KNOTS BECOMING 15 TO 20 KNOTS WITH  
GUSTS TO AROUND 25 KNOTS LATE IN THE MORNING, THEN VEERING  
SOUTHWEST 15 TO 25 KNOTS WITH GUSTS TO AROUND 30 KNOTS IN THE  
AFTERNOON. SUNNY. WAVES 3 TO 4 FEET.    
TUESDAY NIGHT  
SOUTHWEST WIND 15 TO 25 KNOTS WITH GUSTS TO  
AROUND 30 KNOTS BECOMING 15 TO 20 KNOTS LATE IN THE EVENING, THEN  
BECOMING SOUTHWEST 15 TO 20 KNOTS AFTER MIDNIGHT BECOMING WEST  
10 TO 15 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 3 TO  
4 FEET SUBSIDING TO 1 TO 2 FEET AFTER MIDNIGHT.  
 
 
LMZ645-052200-  
NORTH POINT LIGHT TO WIND POINT WI-  
110 PM CDT MON OCT 5 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TODAY  
NORTHEAST WIND 5 TO 10 KNOTS. SUNNY. WAVES 1 TO  
2 FEET.    
TONIGHT  
EAST WIND 5 TO 10 KNOTS BECOMING SOUTHEAST 10 TO  
15 KNOTS LATE IN THE EVENING, THEN VEERING SOUTH AFTER MIDNIGHT  
BECOMING SOUTH 10 TO 15 KNOTS EARLY IN THE MORNING. MOSTLY CLEAR.  
WAVES 1 TO 2 FEET.    
TUESDAY  
SOUTH WIND 10 TO 20 KNOTS BECOMING 15 TO 20 KNOTS WITH  
GUSTS TO AROUND 25 KNOTS IN THE LATE MORNING AND EARLY AFTERNOON,  
THEN VEERING SOUTHWEST 10 TO 20 KNOTS WITH GUSTS TO AROUND  
25 KNOTS LATE IN THE AFTERNOON. SUNNY. WAVES 2 TO 4 FEET.    
TUESDAY NIGHT  
SOUTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO  
AROUND 25 KNOTS BECOMING SOUTHWEST 15 TO 20 KNOTS IN THE LATE  
EVENING AND EARLY MORNING, THEN BECOMING WEST 10 TO 15 KNOTS  
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 2 TO 4 FEET SUBSIDING  
TO 1 TO 2 FEET AFTER MIDNIGHT.  
 
 
LMZ646-052200-  
WIND POINT WI TO WINTHROP HARBOR IL-  
110 PM CDT MON OCT 5 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TODAY  
NORTHEAST WIND 5 TO 10 KNOTS. SUNNY. WAVES 1 TO  
2 FEET.    
TONIGHT  
EAST WIND 5 TO 10 KNOTS BECOMING SOUTHEAST 10 TO  
15 KNOTS IN THE LATE EVENING AND EARLY MORNING, THEN VEERING  
SOUTH EARLY IN THE MORNING. MOSTLY CLEAR. WAVES 1 TO 2 FEET.    
TUESDAY  
SOUTH WIND 10 TO 20 KNOTS BECOMING 15 TO 20 KNOTS IN  
THE LATE MORNING AND EARLY AFTERNOON, THEN VEERING SOUTHWEST LATE  
IN THE AFTERNOON. SUNNY. WAVES 2 TO 4 FEET.    
TUESDAY NIGHT  
SOUTHWEST WIND 15 TO 20 KNOTS BECOMING WEST  
10 TO 15 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 2 TO  
4 FEET SUBSIDING TO 1 TO 2 FEET AFTER MIDNIGHT.  
 
 
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR WEDNESDAY THROUGH FRIDAY.  
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