271  
FZUS53 KMKX 160611  
NSHMKX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
111 AM CDT MON MAR 16 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ643-160900-  
SHEBOYGAN TO PORT WASHINGTON WI-  
111 AM CDT MON MAR 16 2026  
   
..STORM WARNING IN EFFECT UNTIL 9 AM CDT THIS MORNING
 
 
...HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY  
MORNING...  
...GALE WARNING IN EFFECT FROM 9 AM CDT THIS MORNING THROUGH LATE  
TONIGHT...  
   
REST OF TONIGHT
 
NORTH GALES TO 40 KNOTS. GUSTS UP TO 45 KNOTS.  
FREEZING SPRAY. SNOW AND SLIGHT CHANCE OF LIGHT SLEET. WAVES  
16 TO 20 FEET.    
MONDAY
 
NORTHWEST GALES TO 40 KNOTS. GUSTS UP TO 45 KNOTS.  
HEAVY FREEZING SPRAY. SNOW. WAVES 10 TO 13 FEET SUBSIDING TO 6 TO  
8 FEET.    
MONDAY NIGHT
 
NORTHWEST GALES TO 35 KNOTS EASING TO UP TO  
30 KNOTS LATE IN THE EVENING, THEN BECOMING NORTHWEST UP TO  
30 KNOTS AFTER MIDNIGHT EASING TO 15 TO 25 KNOTS EARLY IN THE  
MORNING. HEAVY FREEZING SPRAY THROUGH AROUND MIDNIGHT. SLIGHT  
CHANCE OF SNOW THROUGH AROUND MIDNIGHT. WAVES 5 TO 7 FEET  
SUBSIDING TO 4 TO 6 FEET IN THE LATE EVENING AND OVERNIGHT.    
TUESDAY
 
NORTHWEST WIND 15 TO 25 KNOTS BECOMING 15 TO 20 KNOTS  
LATE IN THE MORNING, THEN BECOMING WEST 10 TO 15 KNOTS IN THE  
AFTERNOON. MOSTLY SUNNY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO  
2 FEET IN THE AFTERNOON.  
 

 
LMZ644-160900-  
PORT WASHINGTON TO NORTH POINT LIGHT WI-  
111 AM CDT MON MAR 16 2026  
   
..STORM WARNING IN EFFECT UNTIL 9 AM CDT THIS MORNING
 
 
...HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY  
MORNING...  
...GALE WARNING IN EFFECT FROM 9 AM CDT THIS MORNING THROUGH LATE  
TONIGHT...  
   
REST OF TONIGHT
 
NORTH GALES TO 40 KNOTS BACKING NORTHWEST  
EARLY IN THE MORNING. GUSTS UP TO 45 KNOTS. FREEZING SPRAY. SNOW  
AND SLIGHT CHANCE OF LIGHT SLEET. WAVES 12 TO 16 FEET.    
MONDAY
 
NORTHWEST GALES TO 40 KNOTS. HEAVY FREEZING SPRAY  
THROUGH THE DAY. SNOW IN THE MORNING. SNOW LIKELY IN THE  
AFTERNOON. WAVES 10 TO 13 FEET SUBSIDING TO 7 TO 9 FEET IN THE  
AFTERNOON.    
MONDAY NIGHT
 
NORTHWEST GALES TO 35 KNOTS EASING TO UP TO  
30 KNOTS LATE IN THE EVENING, THEN BECOMING NORTHWEST UP TO  
30 KNOTS AFTER MIDNIGHT EASING TO 15 TO 25 KNOTS EARLY IN THE  
MORNING. HEAVY FREEZING SPRAY THROUGH AROUND MIDNIGHT. SLIGHT  
CHANCE OF SNOW THROUGH AROUND MIDNIGHT. WAVES 5 TO 7 FEET  
SUBSIDING TO 4 TO 6 FEET IN THE LATE EVENING AND OVERNIGHT.    
TUESDAY
 
NORTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND  
25 KNOTS BECOMING WEST 10 TO 15 KNOTS IN THE AFTERNOON. SUNNY IN  
THE MORNING THEN BECOMING PARTLY SUNNY. WAVES 2 TO 4 FEET  
SUBSIDING TO 1 TO 2 FEET IN THE LATE MORNING AND AFTERNOON.  
 

 
LMZ645-160900-  
NORTH POINT LIGHT TO WIND POINT WI-  
111 AM CDT MON MAR 16 2026  
   
..STORM WARNING IN EFFECT UNTIL 9 AM CDT THIS MORNING
 
 
...HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY  
MORNING...  
...GALE WARNING IN EFFECT FROM 9 AM CDT THIS MORNING THROUGH LATE  
TONIGHT...  
   
REST OF TONIGHT
 
NORTH GALES TO 40 KNOTS BECOMING NORTHWEST  
GALES TO 35 KNOTS EARLY IN THE MORNING. GUSTS UP TO 45 KNOTS.  
SLEET AFTER MIDNIGHT. SNOW THROUGH THE NIGHT. SLIGHT CHANCE OF  
LIGHT SLEET EARLY IN THE MORNING. FREEZING SPRAY EARLY IN THE  
MORNING. WAVES 16 TO 20 FEET.    
MONDAY
 
NORTHWEST GALES TO 35 KNOTS. GUSTS UP TO 40 KNOTS.  
HEAVY FREEZING SPRAY. SNOW. WAVES 10 TO 13 FEET SUBSIDING TO 8 TO  
10 FEET LATE IN THE AFTERNOON.    
MONDAY NIGHT
 
NORTHWEST GALES TO 35 KNOTS EASING TO 15 TO  
25 KNOTS. CHANCE OF SNOW THROUGH AROUND MIDNIGHT. HEAVY FREEZING  
SPRAY THROUGH THE NIGHT. WAVES 6 TO 8 FEET SUBSIDING TO 3 TO  
5 FEET.    
TUESDAY
 
NORTHWEST WIND 15 TO 25 KNOTS BECOMING 15 TO 20 KNOTS  
LATE IN THE MORNING, THEN BECOMING WEST 10 TO 15 KNOTS IN THE  
AFTERNOON. SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY. WAVES  
3 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN THE AFTERNOON.  
 

 
LMZ646-160900-  
WIND POINT WI TO WINTHROP HARBOR IL-  
111 AM CDT MON MAR 16 2026  
   
..STORM WARNING IN EFFECT UNTIL 9 AM CDT THIS MORNING
 
 
...HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY  
MORNING...  
...GALE WARNING IN EFFECT FROM 9 AM CDT THIS MORNING THROUGH LATE  
TONIGHT...  
   
REST OF TONIGHT
 
NORTH GALES TO 35 KNOTS BACKING NORTHWEST  
EARLY IN THE MORNING. GUSTS UP TO 40 KNOTS. SLIGHT CHANCE OF  
LIGHT SLEET AFTER MIDNIGHT. SNOW THROUGH THE NIGHT. FREEZING  
SPRAY EARLY IN THE MORNING. WAVES 12 TO 16 FEET.    
MONDAY
 
NORTHWEST GALES TO 35 KNOTS. GUSTS UP TO 40 KNOTS.  
FREEZING SPRAY THROUGH THE DAY. SNOW IN THE MORNING. CHANCE OF  
SNOW IN THE AFTERNOON. WAVES 10 TO 13 FEET SUBSIDING TO 7 TO  
9 FEET.    
MONDAY NIGHT
 
NORTHWEST WIND UP TO 30 KNOTS WITH GUSTS TO  
AROUND 35 KNOTS EASING TO 15 TO 25 KNOTS EARLY IN THE MORNING.  
FREEZING SPRAY THROUGH AROUND MIDNIGHT. CHANCE OF SNOW THROUGH  
AROUND MIDNIGHT. WAVES 5 TO 7 FEET SUBSIDING TO 4 TO 6 FEET AFTER  
MIDNIGHT.    
TUESDAY
 
NORTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND  
25 KNOTS BECOMING WEST 10 TO 15 KNOTS IN THE AFTERNOON. MOSTLY  
SUNNY. WAVES 3 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN THE  
AFTERNOON.  
 

 
SEE LAKE MICHIGAN OPEN WATERS FORECAST FOR WEDNESDAY THROUGH FRIDAY.  
 
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