357  
AXUS43 KMQT 160801  
MISMQT  
 
OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO  
NATIONAL WEATHER SERVICE MARQUETTE MI  
401 AM EDT SAT MAY 16 2026  
 
LSZ162-162000-  
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND  
PORTAGE MN BEYOND 5NM-  
401 AM EDT SAT MAY 16 2026 /301 AM CDT SAT MAY 16 2026/  
   
EARLY THIS MORNING
 
WEST WINDS 10 TO 20 KNOTS. WAVES 1 TO  
3 FEET.    
TODAY
 
WEST WINDS 10 TO 20 KNOTS INCREASING TO 15 TO 25 KNOTS  
IN THE AFTERNOON, THEN BECOMING NORTHWEST 10 TO 20 KNOTS LATE.  
WAVES SUBSIDING TO CALM TO 2 FEET.    
TONIGHT
 
NORTH WINDS 5 TO 15 KNOTS VEERING NORTHEAST AFTER  
MIDNIGHT, THEN BECOMING EAST 10 TO 20 KNOTS LATE. WAVES BUILDING  
TO 2 TO 4 FEET.    
SUNDAY
 
EAST WINDS 20 TO 30 KNOTS BACKING NORTHEAST IN THE  
AFTERNOON, THEN INCREASING TO 30 KNOTS WITH A FEW GALE FORCE  
GUSTS TO 35 KNOTS POSSIBLE LATE. A SLIGHT CHANCE OF RAIN SHOWERS  
THROUGH EARLY AFTERNOON, THEN RAIN SHOWERS BY MID AFTERNOON.  
WAVES BUILDING TO 8 TO 11 FEET OCCASIONALLY TO 14 FEET.    
SUNDAY NIGHT
 
NORTHEAST GALES TO 35 KNOTS DIMINISHING TO 15 TO  
25 KNOTS AFTER MIDNIGHT. RAIN SHOWERS AND A CHANCE OF  
THUNDERSTORMS. WAVES SUBSIDING TO 3 TO 6 FEET OCCASIONALLY TO  
8 FEET.  

 
 
LSZ263-162000-  
LAKE SUPERIOR FROM SAXON HARBOR WI TO UPPER ENTRANCE TO PORTAGE  
CANAL MI 5NM OFF SHORE TO THE US/CANADIAN BORDER INCLUDING ISLE  
ROYALE NATIONAL PARK-  
401 AM EDT SAT MAY 16 2026  
   
EARLY THIS MORNING
 
WEST WINDS 5 TO 15 KNOTS. WAVES 2 TO  
4 FEET.    
TODAY
 
WEST WINDS 10 TO 20 KNOTS VEERING NORTHWEST LATE. WAVES  
SUBSIDING TO 1 TO 3 FEET, THEN BUILDING TO 2 TO 4 FEET.    
TONIGHT
 
NORTH WINDS 5 TO 15 KNOTS VEERING EAST LATE. WAVES  
SUBSIDING TO CALM TO 2 FEET.    
SUNDAY
 
EAST WINDS 10 TO 20 KNOTS INCREASING TO 20 TO 30 KNOTS  
IN THE AFTERNOON. RAIN SHOWERS LIKELY BY MID AFTERNOON. WAVES  
BUILDING TO 6 TO 9 FEET OCCASIONALLY TO 11 FEET.    
SUNDAY NIGHT
 
EAST WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO  
25 KNOTS AFTER MIDNIGHT. RAIN SHOWERS AND A CHANCE OF  
THUNDERSTORMS. WAVES SUBSIDING TO 4 TO 7 FEET OCCASIONALLY TO  
9 FEET.  

 
 
LSZ264-162000-  
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU  
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-  
401 AM EDT SAT MAY 16 2026  
   
EARLY THIS MORNING
 
WEST WINDS 5 TO 15 KNOTS. WAVES 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET SUBSIDING TO 2 TO 4 FEET.    
TODAY
 
WEST WINDS 10 TO 20 KNOTS VEERING NORTHWEST LATE. WAVES  
SUBSIDING TO 1 TO 3 FEET, THEN BUILDING TO 2 TO 4 FEET.    
TONIGHT
 
NORTH WINDS 5 TO 15 KNOTS VEERING NORTHEAST LATE.  
WAVES SUBSIDING TO CALM TO 2 FEET.    
SUNDAY
 
EAST WINDS 5 TO 15 KNOTS INCREASING TO 15 TO 25 KNOTS.  
A CHANCE OF RAIN SHOWERS BY MID AFTERNOON. WAVES BUILDING TO 2 TO  
4 FEET.    
SUNDAY NIGHT
 
EAST WINDS 15 TO 25 KNOTS. RAIN SHOWERS AND A  
CHANCE OF THUNDERSTORMS. WAVES BUILDING TO 5 TO 8 FEET  
OCCASIONALLY TO 10 FEET.  

 
 
LSZ265-162000-  
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI  
BEYOND 5NM FROM SHORE-  
401 AM EDT SAT MAY 16 2026  
   
EARLY THIS MORNING
 
WEST WINDS 10 TO 20 KNOTS. WAVES 1 TO  
3 FEET.    
TODAY
 
WEST WINDS 10 TO 20 KNOTS INCREASING TO 15 TO 25 KNOTS  
IN THE AFTERNOON, THEN VEERING NORTHWEST LATE. WAVES SUBSIDING TO  
CALM TO 2 FEET, THEN BUILDING TO 2 TO 4 FEET.    
TONIGHT
 
NORTH WINDS 10 TO 20 KNOTS DIMINISHING TO 5 TO  
15 KNOTS AFTER MIDNIGHT, THEN VEERING NORTHEAST LATE. WAVES  
SUBSIDING TO CALM TO 2 FEET.    
SUNDAY
 
EAST WINDS 10 TO 20 KNOTS INCREASING TO 15 TO 25 KNOTS  
IN THE AFTERNOON. RAIN SHOWERS LIKELY BY MID AFTERNOON. WAVES  
BUILDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.    
SUNDAY NIGHT
 
EAST WINDS 15 TO 25 KNOTS VEERING SOUTHEAST AFTER  
MIDNIGHT. RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES  
BUILDING TO 4 TO 8 FEET OCCASIONALLY TO 10 FEET.  

 
 
LSZ266-162000-  
LAKE SUPERIOR EAST OF A LINE FROM MANITOU ISLAND TO MARQUETTE MI  
AND WEST OF A LINE FROM GRAND MARAIS MI TO THE US/CANADIAN BORDER  
BEYOND 5NM FROM SHORE-  
401 AM EDT SAT MAY 16 2026  
   
EARLY THIS MORNING
 
SOUTHWEST WINDS 10 TO 20 KNOTS. WAVES 3 TO  
6 FEET OCCASIONALLY TO 8 FEET.    
TODAY
 
WEST WINDS 10 TO 20 KNOTS INCREASING TO 15 TO 25 KNOTS  
IN THE AFTERNOON, THEN VEERING NORTHWEST LATE. WAVES SUBSIDING TO  
2 TO 4 FEET.    
TONIGHT
 
NORTHWEST WINDS 10 TO 20 KNOTS VEERING NORTH AFTER  
MIDNIGHT, THEN BECOMING NORTHEAST 5 TO 15 KNOTS LATE. WAVES  
SUBSIDING TO CALM TO 2 FEET.    
SUNDAY
 
EAST WINDS 5 TO 15 KNOTS INCREASING TO 10 TO 20 KNOTS  
IN THE AFTERNOON. A CHANCE OF RAIN SHOWERS BY MID AFTERNOON.  
WAVES BUILDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.    
SUNDAY NIGHT
 
EAST WINDS 20 TO 30 KNOTS VEERING SOUTHEAST AFTER  
MIDNIGHT. RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.  
WAVES BUILDING TO 4 TO 8 FEET OCCASIONALLY TO 10 FEET.  

 
 
LSZ267-162000-  
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF  
SHORE TO THE US/CANADIAN BORDER-  
401 AM EDT SAT MAY 16 2026  
   
EARLY THIS MORNING
 
SOUTH WINDS 15 TO 25 KNOTS. A SLIGHT CHANCE  
OF SHOWERS. WAVES 3 TO 6 FEET OCCASIONALLY TO 8 FEET.    
TODAY
 
SOUTHWEST WINDS 10 TO 20 KNOTS VEERING WEST IN THE  
AFTERNOON, THEN BECOMING NORTHWEST 15 TO 25 KNOTS LATE. WAVES  
SUBSIDING TO 1 TO 3 FEET, THEN BUILDING TO 2 TO 4 FEET.    
TONIGHT
 
NORTHWEST WINDS 10 TO 20 KNOTS DIMINISHING TO 5 TO  
15 KNOTS AFTER MIDNIGHT, THEN VEERING NORTH LATE. WAVES SUBSIDING  
TO CALM TO 2 FEET.    
SUNDAY
 
NORTHEAST WINDS 5 TO 15 KNOTS BECOMING EAST 10 TO  
20 KNOTS LATE. A SLIGHT CHANCE OF RAIN SHOWERS BY MID AFTERNOON.  
WAVES BUILDING TO 1 TO 3 FEET.    
SUNDAY NIGHT
 
SOUTHEAST WINDS 20 TO 30 KNOTS INCREASING TO  
GALES TO 35 KNOTS AFTER MIDNIGHT. RAIN SHOWERS AND A CHANCE OF  
THUNDERSTORMS. WAVES BUILDING TO 5 TO 8 FEET OCCASIONALLY TO  
10 FEET, THEN SUBSIDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.  

 
 
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