328  
AXUS43 KMQT 271401  
MISMQT  
 
OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO  
NATIONAL WEATHER SERVICE MARQUETTE MI  
1001 AM EDT MON JUL 27 2026  
 
LSZ162-272000-  
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND  
PORTAGE MN BEYOND 5NM-  
1001 AM EDT MON JUL 27 2026 /901 AM CDT MON JUL 27 2026/  
 
...DENSE FOG ADVISORY IN EFFECT UNTIL NOON EDT /11 AM CDT/  
TODAY...  
   
REST OF TODAY
 
NORTHEAST WINDS 10 TO 20 KNOTS DIMINISHING TO  
5 TO 15 KNOTS LATE. PATCHY FOG. A SLIGHT CHANCE OF THUNDERSTORMS  
BY LATE MORNING. A SLIGHT CHANCE OF SHOWERS. WAVES CALM TO 2 FEET  
BUILDING TO 1 TO 3 FEET, THEN SUBSIDING TO CALM TO 2 FEET.    
TONIGHT
 
NORTH WINDS 5 TO 15 KNOTS DIMINISHING TO LESS THAN  
10 KNOTS AFTER MIDNIGHT. PATCHY FOG. WAVES CALM TO 2 FEET.    
TUESDAY
 
NORTH WINDS LESS THAN 10 KNOTS VEERING SOUTH IN THE  
AFTERNOON, THEN BECOMING EAST 5 TO 15 KNOTS LATE. PATCHY FOG  
THROUGH EARLY AFTERNOON. WAVES CALM TO 2 FEET.    
TUESDAY NIGHT
 
NORTHEAST WINDS 5 TO 15 KNOTS BECOMING NORTH  
LESS THAN 10 KNOTS AFTER MIDNIGHT. WAVES CALM TO 2 FEET.  

 
 
LSZ263-272000-  
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-  
1001 AM EDT MON JUL 27 2026  
   
..DENSE FOG ADVISORY IN EFFECT UNTIL NOON EDT TODAY
 
 
   
REST OF TODAY
 
NORTHEAST WINDS 10 TO 20 KNOTS. PATCHY FOG. A  
SLIGHT CHANCE OF THUNDERSTORMS BY LATE MORNING. A CHANCE OF  
SHOWERS. WAVES CALM TO 2 FEET BUILDING TO 1 TO 3 FEET, THEN  
SUBSIDING TO CALM TO 2 FEET.    
TONIGHT
 
NORTH WINDS 5 TO 15 KNOTS DIMINISHING TO LESS THAN  
10 KNOTS LATE. PATCHY FOG. WAVES CALM TO 2 FEET.    
TUESDAY
 
NORTHEAST WINDS LESS THAN 10 KNOTS BECOMING SOUTH 5 TO  
15 KNOTS IN THE AFTERNOON. PATCHY FOG THROUGH EARLY AFTERNOON.  
WAVES CALM TO 2 FEET.    
TUESDAY NIGHT
 
EAST WINDS LESS THAN 10 KNOTS VEERING SOUTH  
AFTER MIDNIGHT. WAVES CALM TO 2 FEET.  

 
 
LSZ264-272000-  
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU  
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-  
1001 AM EDT MON JUL 27 2026  
   
..DENSE FOG ADVISORY IN EFFECT UNTIL NOON EDT TODAY
 
 
   
REST OF TODAY
 
NORTHEAST WINDS 5 TO 15 KNOTS BACKING NORTH  
LATE. PATCHY DENSE FOG. A SLIGHT CHANCE OF THUNDERSTORMS BY LATE  
MORNING. A CHANCE OF SHOWERS. WAVES CALM TO 2 FEET.    
TONIGHT
 
NORTHWEST WINDS 5 TO 15 KNOTS VEERING NORTH AFTER  
MIDNIGHT. PATCHY FOG. WAVES CALM TO 2 FEET.    
TUESDAY
 
NORTH WINDS 5 TO 15 KNOTS BECOMING NORTHWEST LESS THAN  
10 KNOTS IN THE AFTERNOON, THEN BACKING SOUTHWEST LATE. PATCHY  
DENSE FOG THROUGH EARLY AFTERNOON. WAVES CALM TO 2 FEET.    
TUESDAY NIGHT
 
SOUTHWEST WINDS LESS THAN 10 KNOTS BACKING SOUTH  
AFTER MIDNIGHT. WAVES CALM TO 2 FEET.  

 
 
LSZ265-272000-  
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI  
BEYOND 5NM FROM SHORE-  
1001 AM EDT MON JUL 27 2026  
   
REST OF TODAY
 
NORTHEAST WINDS 10 TO 20 KNOTS BACKING NORTH  
LATE. PATCHY FOG. A CHANCE OF SHOWERS BY LATE MORNING. A CHANCE  
OF THUNDERSTORMS. SHOWERS LIKELY BY MID AFTERNOON. WAVES CALM TO  
2 FEET.    
TONIGHT
 
NORTHWEST WINDS 10 TO 20 KNOTS VEERING NORTH LATE.  
WAVES BUILDING TO 1 TO 3 FEET, THEN SUBSIDING TO CALM TO 2 FEET.    
TUESDAY
 
NORTH WINDS 5 TO 15 KNOTS. WAVES CALM TO 2 FEET.    
TUESDAY NIGHT
 
WEST WINDS 5 TO 15 KNOTS BACKING SOUTHEAST AFTER  
MIDNIGHT. WAVES CALM TO 2 FEET.  

 
 
LSZ266-272000-  
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-  
1001 AM EDT MON JUL 27 2026  
   
..DENSE FOG ADVISORY IN EFFECT UNTIL NOON EDT TODAY
 
 
   
REST OF TODAY
 
NORTHEAST WINDS 5 TO 15 KNOTS BACKING NORTH IN  
THE AFTERNOON, THEN INCREASING TO 10 TO 20 KNOTS LATE. PATCHY  
FOG. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.  
WAVES CALM TO 2 FEET.    
TONIGHT
 
NORTH WINDS 10 TO 20 KNOTS. PATCHY FOG THROUGH  
MIDNIGHT. WAVES BUILDING TO 2 TO 4 FEET.    
TUESDAY
 
NORTH WINDS 10 TO 20 KNOTS BECOMING NORTHWEST 5 TO  
15 KNOTS IN THE AFTERNOON, THEN INCREASING TO 10 TO 20 KNOTS  
LATE. WAVES SUBSIDING TO CALM TO 2 FEET.    
TUESDAY NIGHT
 
NORTHWEST WINDS 5 TO 15 KNOTS BACKING SOUTHEAST  
AFTER MIDNIGHT. WAVES CALM TO 2 FEET.  

 
 
LSZ267-272000-  
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF  
SHORE TO THE US/CANADIAN BORDER-  
1001 AM EDT MON JUL 27 2026  
   
..DENSE FOG ADVISORY IN EFFECT UNTIL NOON EDT TODAY
 
 
   
REST OF TODAY
 
EAST WINDS 5 TO 15 KNOTS BACKING NORTH IN THE  
AFTERNOON, THEN BECOMING NORTHWEST 10 TO 20 KNOTS LATE. PATCHY  
DENSE FOG. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. WAVES CALM TO 2 FEET.    
TONIGHT
 
NORTHWEST WINDS 10 TO 20 KNOTS BECOMING NORTH 15 TO  
25 KNOTS AFTER MIDNIGHT. PATCHY FOG. WAVES BUILDING TO 2 TO  
4 FEET.    
TUESDAY
 
NORTH WINDS 15 TO 25 KNOTS BACKING NORTHWEST IN THE  
AFTERNOON. WAVES SUBSIDING TO 1 TO 3 FEET, THEN BUILDING TO 2 TO  
4 FEET.    
TUESDAY NIGHT
 
NORTHWEST WINDS 10 TO 20 KNOTS BECOMING NORTH  
5 TO 15 KNOTS AFTER MIDNIGHT. WAVES SUBSIDING TO CALM TO 2 FEET.  

 
 
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