380  
AXUS43 KMQT 162001  
MISMQT  
 
OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO  
NATIONAL WEATHER SERVICE MARQUETTE MI  
400 PM EDT THU JUL 16 2026  
 
LSZ162-170800-  
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND  
PORTAGE MN BEYOND 5NM-  
400 PM EDT THU JUL 16 2026 /300 PM CDT THU JUL 16 2026/  
 
...DENSE SMOKE ADVISORY IN EFFECT UNTIL 8 PM EDT /7 PM CDT/  
FRIDAY...  
   
LATE THIS AFTERNOON
 
NORTHEAST WINDS 5 TO 15 KNOTS. SMOKE.  
WAVES CALM TO 2 FEET.    
TONIGHT
 
EAST WINDS 5 TO 15 KNOTS BACKING NORTHEAST AFTER  
MIDNIGHT. SMOKE. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. WAVES CALM TO 2 FEET.    
FRIDAY
 
NORTHEAST WINDS 5 TO 15 KNOTS VEERING EAST IN THE  
AFTERNOON, THEN BACKING NORTHEAST LATE. SMOKE. A CHANCE OF  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES CALM TO  
2 FEET.    
FRIDAY NIGHT
 
NORTHEAST WINDS 5 TO 15 KNOTS BACKING NORTHWEST  
AFTER MIDNIGHT, THEN BECOMING WEST 10 TO 20 KNOTS LATE. A CHANCE  
OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS THROUGH MIDNIGHT.  
SMOKE. WAVES CALM TO 2 FEET.    
SATURDAY
 
NORTHWEST WINDS 5 TO 15 KNOTS BACKING SOUTHWEST BY  
MID AFTERNOON. AREAS OF SMOKE THROUGH EARLY AFTERNOON. WAVES CALM  
TO 2 FEET.  

 
 
LSZ263-170800-  
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-  
400 PM EDT THU JUL 16 2026  
   
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 8 PM EDT FRIDAY
 
 
   
LATE THIS AFTERNOON
 
NORTHEAST WINDS 5 TO 15 KNOTS. SMOKE.  
WAVES CALM TO 2 FEET.    
TONIGHT
 
EAST WINDS 5 TO 15 KNOTS. SMOKE. A CHANCE OF SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES CALM  
TO 2 FEET.    
FRIDAY
 
EAST WINDS 5 TO 15 KNOTS. SMOKE. A CHANCE OF SHOWERS  
AND THUNDERSTORMS. WAVES CALM TO 2 FEET.    
FRIDAY NIGHT
 
NORTH WINDS 5 TO 15 KNOTS BACKING NORTHWEST LATE.  
SMOKE. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES CALM TO  
2 FEET.    
SATURDAY
 
NORTHWEST WINDS 5 TO 15 KNOTS BACKING WEST BY MID  
AFTERNOON. AREAS OF SMOKE THROUGH EARLY AFTERNOON. WAVES CALM TO  
2 FEET.  

 
 
LSZ264-170800-  
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU  
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-  
400 PM EDT THU JUL 16 2026  
   
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 8 PM EDT FRIDAY
 
 
   
LATE THIS AFTERNOON
 
SOUTH WINDS LESS THAN 10 KNOTS. SMOKE.  
WAVES CALM TO 2 FEET.    
TONIGHT
 
SOUTH WINDS LESS THAN 10 KNOTS INCREASING TO 5 TO  
15 KNOTS AFTER MIDNIGHT, THEN BACKING SOUTHEAST LATE. SMOKE. A  
CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES CALM TO 2 FEET.    
FRIDAY
 
SOUTHEAST WINDS 5 TO 15 KNOTS. SMOKE. SHOWERS THROUGH  
EARLY AFTERNOON. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS  
BY MID AFTERNOON. WAVES CALM TO 2 FEET.    
FRIDAY NIGHT
 
EAST WINDS 5 TO 15 KNOTS BACKING NORTH AFTER  
MIDNIGHT. SMOKE. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES  
CALM TO 2 FEET.    
SATURDAY
 
NORTHWEST WINDS 5 TO 15 KNOTS BACKING WEST BY MID  
AFTERNOON. PATCHY SMOKE THROUGH EARLY AFTERNOON. WAVES CALM TO  
2 FEET.  

 
 
LSZ265-170800-  
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI  
BEYOND 5NM FROM SHORE-  
400 PM EDT THU JUL 16 2026  
   
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 8 PM EDT FRIDAY
 
 
   
LATE THIS AFTERNOON
 
EAST WINDS 5 TO 15 KNOTS. SMOKE. WAVES  
CALM TO 2 FEET.    
TONIGHT
 
SOUTH WINDS 5 TO 15 KNOTS BECOMING SOUTHEAST 10 TO  
20 KNOTS LATE. SMOKE. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
WAVES CALM TO 2 FEET.    
FRIDAY
 
SOUTHEAST WINDS 10 TO 20 KNOTS. SMOKE. SHOWERS AND A  
CHANCE OF THUNDERSTORMS. WAVES BUILDING TO 1 TO 3 FEET.    
FRIDAY NIGHT
 
SOUTHEAST WINDS 10 TO 20 KNOTS BECOMING NORTHWEST  
15 TO 25 KNOTS AFTER MIDNIGHT. SMOKE. A CHANCE OF SHOWERS AND  
THUNDERSTORMS. WAVES SUBSIDING TO CALM TO 2 FEET, THEN BUILDING  
TO 2 TO 4 FEET.    
SATURDAY
 
NORTHWEST WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO  
25 KNOTS BY MID AFTERNOON. AREAS OF SMOKE THROUGH EARLY  
AFTERNOON. WAVES SUBSIDING TO 1 TO 3 FEET.  

 
 
LSZ266-170800-  
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-  
400 PM EDT THU JUL 16 2026  
   
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 8 PM EDT FRIDAY
 
 
   
LATE THIS AFTERNOON
 
NORTHWEST WINDS 5 TO 15 KNOTS. SMOKE.  
WAVES CALM TO 2 FEET.    
TONIGHT
 
WEST WINDS 5 TO 15 KNOTS BACKING SOUTH AFTER MIDNIGHT,  
THEN BACKING SOUTHEAST LATE. SMOKE. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. WAVES CALM TO 2 FEET.    
FRIDAY
 
SOUTHEAST WINDS 10 TO 20 KNOTS INCREASING TO 15 TO  
25 KNOTS LATE. SMOKE. SHOWERS LIKELY THROUGH EARLY AFTERNOON. A  
CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS BY MID AFTERNOON.  
WAVES BUILDING TO 1 TO 3 FEET.    
FRIDAY NIGHT
 
SOUTHEAST WINDS 10 TO 20 KNOTS VEERING WEST AFTER  
MIDNIGHT, THEN BECOMING NORTHWEST 15 TO 25 KNOTS LATE. SMOKE. A  
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES BUILDING TO 2 TO  
4 FEET.    
SATURDAY
 
NORTHWEST WINDS 15 TO 25 KNOTS. AREAS OF SMOKE  
THROUGH EARLY AFTERNOON. WAVES BUILDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET, THEN SUBSIDING TO 2 TO 4 FEET.  

 
 
LSZ267-170800-  
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF  
SHORE TO THE US/CANADIAN BORDER-  
400 PM EDT THU JUL 16 2026  
   
..DENSE SMOKE ADVISORY IN EFFECT UNTIL 8 PM EDT FRIDAY
 
 
   
LATE THIS AFTERNOON
 
WEST WINDS 10 TO 20 KNOTS. SMOKE. WAVES  
CALM TO 2 FEET.    
TONIGHT
 
NORTHWEST WINDS 5 TO 15 KNOTS BACKING WEST AFTER  
MIDNIGHT, THEN BECOMING SOUTHEAST LESS THAN 10 KNOTS LATE. SMOKE.  
WAVES CALM TO 2 FEET.    
FRIDAY
 
SOUTHEAST WINDS 5 TO 15 KNOTS INCREASING TO 10 TO  
20 KNOTS IN THE AFTERNOON. SMOKE. A CHANCE OF SHOWERS THROUGH  
EARLY AFTERNOON. SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS BY MID AFTERNOON. WAVES CALM TO 2 FEET.    
FRIDAY NIGHT
 
SOUTHEAST WINDS 10 TO 20 KNOTS VEERING SOUTH  
AFTER MIDNIGHT, THEN VEERING NORTHWEST LATE. AREAS OF SMOKE.  
SHOWERS THROUGH MIDNIGHT. A CHANCE OF THUNDERSTORMS. A CHANCE OF  
SHOWERS AFTER MIDNIGHT. WAVES BUILDING TO 1 TO 3 FEET.    
SATURDAY
 
NORTHWEST WINDS 15 TO 25 KNOTS. AREAS OF SMOKE  
THROUGH EARLY AFTERNOON. WAVES BUILDING TO 2 TO 4 FEET.  

 
 
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