700  
FZUS53 KMKX 111810  
NSHMKX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
110 PM CDT MON MAY 11 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ643-112200-  
SHEBOYGAN TO PORT WASHINGTON WI-  
110 PM CDT MON MAY 11 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH  
TUESDAY EVENING...  
   
REST OF TODAY
 
NORTHEAST WIND 5 TO 10 KNOTS. SUNNY. WAVES  
AROUND 1 FOOT.    
TONIGHT
 
EAST WIND 5 TO 10 KNOTS VEERING SOUTHEAST LATE IN THE  
EVENING, THEN VEERING SOUTH AFTER MIDNIGHT RISING TO 10 TO  
15 KNOTS EARLY IN THE MORNING. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES AROUND 1 FOOT.    
TUESDAY
 
SOUTH WIND 10 TO 20 KNOTS RISING TO 15 TO 25 KNOTS  
WITH GUSTS TO AROUND 30 KNOTS LATE IN THE MORNING, THEN BECOMING  
SOUTH 15 TO 25 KNOTS WITH GUSTS TO AROUND 30 KNOTS IN THE  
AFTERNOON. RAIN SHOWERS LIKELY IN THE MORNING. SLIGHT CHANCE OF  
THUNDERSTORMS THROUGH THE DAY. CHANCE OF SHOWERS IN THE  
AFTERNOON. WAVES 1 TO 2 FEET BUILDING TO 6 TO 8 FEET.    
TUESDAY NIGHT
 
WEST WIND 15 TO 20 KNOTS VEERING NORTHWEST EARLY  
IN THE MORNING. GUSTS UP TO 25 KNOTS. CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS THROUGH AROUND MIDNIGHT. WAVES  
4 TO 6 FEET SUBSIDING TO 1 TO 2 FEET.  
 

 
LMZ644-112200-  
PORT WASHINGTON TO NORTH POINT LIGHT WI-  
110 PM CDT MON MAY 11 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH  
TUESDAY EVENING...  
   
REST OF TODAY
 
NORTHEAST WIND 10 TO 15 KNOTS. SUNNY. WAVES  
AROUND 1 FOOT.    
TONIGHT
 
NORTHEAST WIND 5 TO 10 KNOTS VEERING EAST LATE IN THE  
EVENING, THEN VEERING SOUTHEAST AFTER MIDNIGHT BECOMING SOUTH  
10 TO 15 KNOTS EARLY IN THE MORNING. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES AROUND 1 FOOT.    
TUESDAY
 
SOUTH WIND 10 TO 20 KNOTS RISING TO 15 TO 25 KNOTS  
WITH GUSTS TO AROUND 30 KNOTS LATE IN THE MORNING, THEN BECOMING  
SOUTH 15 TO 25 KNOTS WITH GUSTS TO AROUND 30 KNOTS EARLY IN THE  
AFTERNOON BECOMING SOUTHWEST 10 TO 20 KNOTS WITH GUSTS TO AROUND  
25 KNOTS LATE IN THE AFTERNOON. RAIN SHOWERS LIKELY IN THE  
MORNING. SLIGHT CHANCE OF THUNDERSTORMS THROUGH THE DAY. CHANCE  
OF SHOWERS IN THE AFTERNOON. WAVES 1 TO 2 FEET BUILDING TO 4 TO  
6 FEET.    
TUESDAY NIGHT
 
WEST WIND 15 TO 20 KNOTS VEERING NORTHWEST EARLY  
IN THE MORNING. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS THROUGH AROUND MIDNIGHT. WAVES 3 TO 4 FEET  
SUBSIDING TO 1 TO 2 FEET AFTER MIDNIGHT.  
 

 
LMZ645-112200-  
NORTH POINT LIGHT TO WIND POINT WI-  
110 PM CDT MON MAY 11 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH  
TUESDAY EVENING...  
   
REST OF TODAY
 
NORTHEAST WIND 10 TO 15 KNOTS. SUNNY. WAVES 1 TO  
2 FEET.    
TONIGHT
 
NORTHEAST WIND 5 TO 10 KNOTS VEERING EAST LATE IN THE  
EVENING, THEN VEERING SOUTHEAST AFTER MIDNIGHT RISING TO 10 TO  
15 KNOTS EARLY IN THE MORNING. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES AROUND 1 FOOT.    
TUESDAY
 
SOUTH WIND 10 TO 20 KNOTS RISING TO 15 TO 25 KNOTS  
WITH GUSTS TO AROUND 30 KNOTS LATE IN THE MORNING, THEN BECOMING  
SOUTH 15 TO 25 KNOTS EARLY IN THE AFTERNOON VEERING SOUTHWEST  
15 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS LATE IN THE  
AFTERNOON. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.  
WAVES 1 TO 2 FEET BUILDING TO 3 TO 5 FEET.    
TUESDAY NIGHT
 
SOUTHWEST WIND 15 TO 20 KNOTS VEERING WEST LATE  
IN THE EVENING, THEN EASING TO 10 TO 15 KNOTS AFTER MIDNIGHT  
BECOMING NORTHWEST 15 TO 20 KNOTS EARLY IN THE MORNING. GUSTS UP  
TO 25 KNOTS. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
THROUGH AROUND MIDNIGHT. WAVES 3 TO 4 FEET SUBSIDING TO 1 TO  
2 FEET IN THE LATE EVENING AND OVERNIGHT.  
 

 
LMZ646-112200-  
WIND POINT WI TO WINTHROP HARBOR IL-  
110 PM CDT MON MAY 11 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH  
TUESDAY EVENING...  
   
REST OF TODAY
 
NORTHEAST WIND 10 TO 15 KNOTS. SUNNY. WAVES 1 TO  
2 FEET.    
TONIGHT
 
NORTHEAST WIND 5 TO 10 KNOTS VEERING EAST LATE IN THE  
EVENING, THEN VEERING SOUTHEAST AFTER MIDNIGHT RISING TO 10 TO  
15 KNOTS EARLY IN THE MORNING. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. WAVES AROUND 1 FOOT.    
TUESDAY
 
SOUTH WIND 10 TO 20 KNOTS BECOMING 15 TO 20 KNOTS LATE  
IN THE MORNING, THEN BECOMING 15 TO 25 KNOTS EARLY IN THE  
AFTERNOON VEERING SOUTHWEST 15 TO 20 KNOTS LATE IN THE AFTERNOON.  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. WAVES 1 TO  
2 FEET BUILDING TO 3 TO 5 FEET.    
TUESDAY NIGHT
 
SOUTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO  
AROUND 25 KNOTS BECOMING WEST 10 TO 15 KNOTS WITH GUSTS TO AROUND  
20 KNOTS LATE IN THE EVENING, THEN BECOMING WEST 10 TO 15 KNOTS  
AFTER MIDNIGHT BECOMING NORTHWEST 15 TO 20 KNOTS EARLY IN THE  
MORNING. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
THROUGH AROUND MIDNIGHT. WAVES 3 TO 4 FEET SUBSIDING TO 1 TO  
2 FEET IN THE LATE EVENING AND OVERNIGHT.  
 

 
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR WEDNESDAY THROUGH FRIDAY.  
 
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