001  
FZUS53 KMKX 230210  
NSHMKX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
910 PM CDT FRI MAY 22 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ643-231000-  
SHEBOYGAN TO PORT WASHINGTON WI-  
910 PM CDT FRI MAY 22 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT SATURDAY  
 
   
REST OF TONIGHT  
EAST WIND 15 TO 20 KNOTS EASING TO 10 TO  
15 KNOTS AFTER MIDNIGHT, THEN BACKING NORTHEAST EARLY IN THE  
MORNING. CHANCE OF SPRINKLES EARLY IN THE MORNING. WAVES 2 TO  
4 FEET.    
SATURDAY  
NORTHEAST WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS  
LATE IN THE MORNING, THEN BACKING NORTH EARLY IN THE AFTERNOON  
VEERING NORTHEAST LATE IN THE AFTERNOON. CHANCE OF SHOWERS  
THROUGH THE DAY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN  
THE LATE MORNING AND AFTERNOON.    
SATURDAY NIGHT  
NORTHEAST WIND 5 TO 10 KNOTS BECOMING NORTH  
LATE IN THE EVENING, THEN VEERING SOUTHEAST AFTER MIDNIGHT  
BECOMING SOUTH EARLY IN THE MORNING. SLIGHT CHANCE OF SHOWERS  
THROUGH AROUND MIDNIGHT. WAVES AROUND 1 FOOT.    
SUNDAY  
SOUTH WIND 5 TO 10 KNOTS. CHANCE OF SHOWERS IN THE  
MORNING. WAVES AROUND 1 FOOT.  
 
 
LMZ644-231000-  
PORT WASHINGTON TO NORTH POINT LIGHT WI-  
910 PM CDT FRI MAY 22 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT SATURDAY  
 
   
REST OF TONIGHT  
EAST WIND 15 TO 20 KNOTS BECOMING NORTHEAST  
10 TO 15 KNOTS AFTER MIDNIGHT, THEN EASING TO 5 TO 10 KNOTS EARLY  
IN THE MORNING. CHANCE OF SPRINKLES AFTER MIDNIGHT. WAVES 3 TO  
4 FEET.    
SATURDAY  
NORTHEAST WIND 5 TO 10 KNOTS BACKING NORTH IN THE  
LATE MORNING AND EARLY AFTERNOON, THEN VEERING NORTHEAST LATE IN  
THE AFTERNOON. CHANCE OF SHOWERS IN THE MORNING. WAVES 2 TO  
4 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE MORNING AND  
AFTERNOON.    
SATURDAY NIGHT  
NORTHEAST WIND 5 TO 10 KNOTS EASING TO 5 KNOTS  
LATE IN THE EVENING, THEN VEERING SOUTH AFTER MIDNIGHT BECOMING  
SOUTH 5 KNOTS EARLY IN THE MORNING. SLIGHT CHANCE OF SHOWERS  
THROUGH AROUND MIDNIGHT. WAVES AROUND 1 FOOT.    
SUNDAY  
SOUTHWEST WIND 5 TO 10 KNOTS BACKING SOUTHEAST IN THE  
AFTERNOON. CHANCE OF SHOWERS THROUGH THE DAY. WAVES AROUND  
1 FOOT.  
 
 
LMZ645-231000-  
NORTH POINT LIGHT TO WIND POINT WI-  
910 PM CDT FRI MAY 22 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT SATURDAY  
 
   
REST OF TONIGHT  
EAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND  
20 KNOTS BECOMING EAST 10 TO 15 KNOTS AFTER MIDNIGHT, THEN  
BECOMING NORTHEAST 5 TO 10 KNOTS EARLY IN THE MORNING. CHANCE OF  
SPRINKLES AFTER MIDNIGHT. CHANCE OF SHOWERS EARLY IN THE MORNING.  
WAVES 2 TO 4 FEET.    
SATURDAY  
NORTHEAST WIND 5 TO 10 KNOTS BECOMING NORTH 10 TO  
15 KNOTS IN THE LATE MORNING AND EARLY AFTERNOON, THEN EASING TO  
5 TO 10 KNOTS LATE IN THE AFTERNOON. SLIGHT CHANCE OF SHOWERS IN  
THE MORNING. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET IN THE  
LATE MORNING AND AFTERNOON.    
SATURDAY NIGHT  
NORTHEAST WIND 5 TO 10 KNOTS EASING TO 5 KNOTS  
LATE IN THE EVENING, THEN VEERING SOUTH AFTER MIDNIGHT RISING TO  
5 TO 10 KNOTS EARLY IN THE MORNING. SLIGHT CHANCE OF SHOWERS  
THROUGH AROUND MIDNIGHT. WAVES AROUND 1 FOOT.    
SUNDAY  
SOUTHWEST WIND 5 TO 10 KNOTS BACKING SOUTHEAST IN THE  
AFTERNOON. CHANCE OF SHOWERS THROUGH THE DAY. WAVES AROUND  
1 FOOT.  
 
 
LMZ646-231000-  
WIND POINT WI TO WINTHROP HARBOR IL-  
910 PM CDT FRI MAY 22 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM CDT SATURDAY  
 
   
REST OF TONIGHT  
EAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND  
20 KNOTS BACKING NORTHEAST EARLY IN THE MORNING. CHANCE OF  
SPRINKLES JUST BEFORE MIDNIGHT. SLIGHT CHANCE OF SHOWERS EARLY IN  
THE MORNING. WAVES 2 TO 4 FEET.    
SATURDAY  
NORTHEAST WIND 5 TO 10 KNOTS BECOMING NORTH 10 TO  
15 KNOTS IN THE LATE MORNING AND EARLY AFTERNOON, THEN BECOMING  
NORTHEAST 5 TO 10 KNOTS LATE IN THE AFTERNOON. CHANCE OF SHOWERS  
IN THE MORNING. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN THE  
LATE MORNING AND AFTERNOON.    
SATURDAY NIGHT  
NORTHEAST WIND 5 TO 10 KNOTS EASING TO 5 KNOTS  
LATE IN THE EVENING, THEN BECOMING SOUTH AFTER MIDNIGHT BECOMING  
SOUTH 5 TO 10 KNOTS EARLY IN THE MORNING. MOSTLY CLOUDY. WAVES  
1 TO 2 FEET.    
SUNDAY  
SOUTHWEST WIND 5 TO 10 KNOTS BACKING SOUTHEAST LATE IN  
THE AFTERNOON. CHANCE OF SHOWERS THROUGH THE DAY. WAVES AROUND  
1 FOOT.  
 
 
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR MONDAY THROUGH WEDNESDAY.  
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