489  
AXUS43 KMQT 201459  
MISMQT  
 
OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO  
NATIONAL WEATHER SERVICE MARQUETTE MI  
959 AM EST FRI DEC 20 2024  
 
LSZ162-202300-  
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND  
PORTAGE MN BEYOND 5NM-  
959 AM EST FRI DEC 20 2024 /859 AM CST FRI DEC 20 2024/  
   
REST OF TODAY
 
NORTH WINDS 10 TO 20 KNOTS BACKING NORTHWEST BY  
MID AFTERNOON. WAVES 2 TO 4 FEET SUBSIDING TO CALM TO 2 FEET,  
THEN BUILDING TO 1 TO 3 FEET.    
TONIGHT
 
NORTH WINDS 10 TO 20 KNOTS DIMINISHING TO 5 TO  
15 KNOTS BY MIDNIGHT, THEN VEERING NORTHEAST LATE. WAVES  
SUBSIDING TO CALM TO 2 FEET.  

 
 
LSZ263-202300-  
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-  
959 AM EST FRI DEC 20 2024  
   
REST OF TODAY
 
NORTH WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO  
20 KNOTS. WAVES 3 TO 6 FEET OCCASIONALLY TO 8 FEET SUBSIDING TO  
2 TO 4 FEET.    
TONIGHT
 
NORTH WINDS 15 TO 25 KNOTS DIMINISHING TO 5 TO  
15 KNOTS. A SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. WAVES  
SUBSIDING TO 1 TO 3 FEET.  

 
 
LSZ264-202300-  
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU  
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-  
959 AM EST FRI DEC 20 2024  
   
REST OF TODAY
 
NORTH WINDS 15 TO 25 KNOTS. ISOLATED SNOW  
SHOWERS. FREEZING SPRAY IN THE AFTERNOON. WAVES 3 TO 6 FEET  
OCCASIONALLY TO 8 FEET.    
TONIGHT
 
NORTH WINDS 15 TO 25 KNOTS DIMINISHING TO 5 TO  
15 KNOTS. FREEZING SPRAY IN THE EVENING. A CHANCE OF SNOW  
SHOWERS. WAVES SUBSIDING TO 2 TO 4 FEET.  

 
 
LSZ265-202300-  
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI  
BEYOND 5NM FROM SHORE-  
959 AM EST FRI DEC 20 2024  
   
REST OF TODAY
 
NORTH WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO  
25 KNOTS BY LATE MORNING, THEN BECOMING NORTHWEST 20 TO 30 KNOTS  
BY MID AFTERNOON. ISOLATED SNOW SHOWERS. FREEZING SPRAY IN THE  
AFTERNOON. WAVES 3 TO 6 FEET OCCASIONALLY TO 8 FEET.    
TONIGHT
 
NORTH WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO  
20 KNOTS LATE. FREEZING SPRAY IN THE EVENING. A CHANCE OF SNOW  
SHOWERS. WAVES SUBSIDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.  

 
 
LSZ266-202300-  
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-  
959 AM EST FRI DEC 20 2024  
   
REST OF TODAY
 
NORTH WINDS 20 TO 30 KNOTS BACKING NORTHWEST BY  
MID AFTERNOON. SCATTERED SNOW SHOWERS. FREEZING SPRAY IN THE  
AFTERNOON. WAVES 3 TO 6 FEET OCCASIONALLY TO 8 FEET BUILDING TO  
4 TO 7 FEET OCCASIONALLY TO 9 FEET.    
TONIGHT
 
NORTH WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO  
25 KNOTS LATE. FREEZING SPRAY. A CHANCE OF SNOW SHOWERS. WAVES  
SUBSIDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.  

 
 
LSZ267-202300-  
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF  
SHORE TO THE US/CANADIAN BORDER-  
959 AM EST FRI DEC 20 2024  
   
REST OF TODAY
 
NORTH WINDS 15 TO 25 KNOTS INCREASING TO 20 TO  
30 KNOTS. SCATTERED SNOW SHOWERS. WAVES 1 TO 3 FEET BUILDING TO 3  
TO 6 FEET OCCASIONALLY TO 8 FEET.    
TONIGHT
 
NORTH WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO  
25 KNOTS BY MIDNIGHT. FREEZING SPRAY. A CHANCE OF SNOW SHOWERS.  
WAVES BUILDING TO 4 TO 7 FEET OCCASIONALLY TO 9 FEET, THEN  
SUBSIDING TO 2 TO 4 FEET.  

 
 
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