042  
AXUS43 KMQT 062001  
MISMQT  
 
OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO  
NATIONAL WEATHER SERVICE MARQUETTE MI  
401 PM EDT SUN SEP 6 2026  
 
LSZ162-070800-  
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND  
PORTAGE MN BEYOND 5NM-  
401 PM EDT SUN SEP 6 2026 /301 PM CDT SUN SEP 6 2026/  
   
LATE THIS AFTERNOON  
NORTHEAST WINDS 5 TO 15 KNOTS. WAVES CALM  
TO 2 FEET.    
TONIGHT  
NORTHEAST WINDS 5 TO 15 KNOTS. WAVES CALM TO 2 FEET.    
MONDAY  
EAST WINDS 5 TO 15 KNOTS INCREASING TO 15 TO 25 KNOTS  
LATE. A SLIGHT CHANCE OF SHOWERS. WAVES BUILDING TO 1 TO 3 FEET.    
MONDAY NIGHT  
EAST WINDS 15 TO 25 KNOTS VEERING SOUTHEAST AFTER  
MIDNIGHT, THEN BECOMING SOUTH 20 TO 30 KNOTS LATE. A CHANCE OF  
SHOWERS THROUGH MIDNIGHT, THEN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. WAVES BUILDING TO 2 TO 4 FEET, THEN  
SUBSIDING TO 1 TO 3 FEET.    
TUESDAY  
SOUTH WINDS 20 TO 30 KNOTS. SHOWERS LIKELY AND A  
SLIGHT CHANCE OF THUNDERSTORMS THROUGH EARLY AFTERNOON. WAVES  
SUBSIDING TO 2 TO 4 FEET.  
 
 
LSZ263-070800-  
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 PM EDT SUN SEP 6 2026  
   
LATE THIS AFTERNOON  
EAST WINDS 5 TO 15 KNOTS. WAVES CALM TO  
2 FEET.    
TONIGHT  
EAST WINDS 5 TO 15 KNOTS. WAVES CALM TO 2 FEET.    
MONDAY  
EAST WINDS 5 TO 15 KNOTS INCREASING TO 10 TO 20 KNOTS  
LATE. A SLIGHT CHANCE OF SHOWERS THROUGH EARLY AFTERNOON. WAVES  
BUILDING TO 1 TO 3 FEET.    
MONDAY NIGHT  
EAST WINDS 10 TO 20 KNOTS BECOMING SOUTHEAST  
20 TO 30 KNOTS AFTER MIDNIGHT, THEN BECOMING SOUTH TO 30 KNOTS  
WITH A FEW GALE FORCE GUSTS TO 35 KNOTS POSSIBLE LATE. A CHANCE  
OF SHOWERS THROUGH MIDNIGHT, THEN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. WAVES BUILDING TO 3 TO 6 FEET  
OCCASIONALLY TO 8 FEET.    
TUESDAY  
SOUTH GALES TO 35 KNOTS. SHOWERS THROUGH EARLY  
AFTERNOON. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF  
SHOWERS BY MID AFTERNOON. WAVES BUILDING TO 4 TO 7 FEET  
OCCASIONALLY TO 9 FEET, THEN SUBSIDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET.  
 
 
LSZ264-070800-  
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU  
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-  
401 PM EDT SUN SEP 6 2026  
   
LATE THIS AFTERNOON  
SOUTHEAST WINDS 5 TO 15 KNOTS. WAVES CALM  
TO 2 FEET.    
TONIGHT  
SOUTHEAST WINDS 5 TO 15 KNOTS BACKING EAST LATE. WAVES  
CALM TO 2 FEET.    
MONDAY  
EAST WINDS 5 TO 15 KNOTS INCREASING TO 10 TO 20 KNOTS  
LATE. A SLIGHT CHANCE OF SHOWERS. WAVES BUILDING TO 2 TO 4 FEET.    
MONDAY NIGHT  
SOUTHEAST WINDS 10 TO 20 KNOTS INCREASING TO  
20 TO 30 KNOTS. A SLIGHT CHANCE OF SHOWERS THROUGH MIDNIGHT, THEN  
SHOWERS AFTER MIDNIGHT. WAVES BUILDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET, THEN SUBSIDING TO 2 TO 4 FEET.    
TUESDAY  
SOUTH WINDS 20 TO 30 KNOTS. SHOWERS THROUGH EARLY  
AFTERNOON. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS  
BY MID AFTERNOON. WAVES BUILDING TO 4 TO 8 FEET OCCASIONALLY TO  
10 FEET.  
 
 
LSZ265-070800-  
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI  
BEYOND 5NM FROM SHORE-  
401 PM EDT SUN SEP 6 2026  
 
...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY  
EVENING...  
   
LATE THIS AFTERNOON  
EAST WINDS 10 TO 20 KNOTS. WAVES CALM TO  
2 FEET.    
TONIGHT  
EAST WINDS 10 TO 20 KNOTS VEERING SOUTH LATE. WAVES  
CALM TO 2 FEET.    
MONDAY  
SOUTH WINDS 5 TO 15 KNOTS BACKING SOUTHEAST IN THE  
AFTERNOON, THEN BECOMING EAST 15 TO 25 KNOTS LATE. WAVES CALM TO  
2 FEET.    
MONDAY NIGHT  
SOUTHEAST WINDS 20 TO 30 KNOTS DIMINISHING TO  
15 TO 25 KNOTS AFTER MIDNIGHT, THEN INCREASING TO 20 TO 30 KNOTS  
LATE. SHOWERS LIKELY AFTER MIDNIGHT. WAVES BUILDING TO 3 TO  
5 FEET OCCASIONALLY TO 7 FEET.    
TUESDAY  
SOUTH GALES TO 35 KNOTS DIMINISHING TO 20 TO 30 KNOTS  
BY MID AFTERNOON. SHOWERS THROUGH EARLY AFTERNOON. A SLIGHT  
CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS BY MID AFTERNOON.  
WAVES BUILDING TO 4 TO 7 FEET OCCASIONALLY TO 9 FEET, THEN  
SUBSIDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.  
 
 
LSZ266-070800-  
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 PM EDT SUN SEP 6 2026  
 
...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY  
EVENING...  
   
LATE THIS AFTERNOON  
EAST WINDS 5 TO 15 KNOTS. WAVES CALM TO  
2 FEET.    
TONIGHT  
EAST WINDS 5 TO 15 KNOTS VEERING SOUTHEAST AFTER  
MIDNIGHT, THEN BECOMING SOUTH 10 TO 20 KNOTS LATE. WAVES CALM TO  
2 FEET.    
MONDAY  
SOUTH WINDS 10 TO 20 KNOTS BECOMING SOUTHEAST 5 TO  
15 KNOTS IN THE AFTERNOON, THEN BECOMING EAST 10 TO 20 KNOTS  
LATE. A SLIGHT CHANCE OF SHOWERS THROUGH EARLY AFTERNOON. WAVES  
CALM TO 2 FEET.    
MONDAY NIGHT  
SOUTHEAST WINDS 15 TO 25 KNOTS INCREASING TO  
20 TO 30 KNOTS LATE. A CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES  
BUILDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.    
TUESDAY  
SOUTH GALES TO 35 KNOTS. SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. WAVES BUILDING TO 4 TO 8 FEET OCCASIONALLY TO  
10 FEET.  
 
 
LSZ267-070800-  
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF  
SHORE TO THE US/CANADIAN BORDER-  
401 PM EDT SUN SEP 6 2026  
   
LATE THIS AFTERNOON  
NORTHEAST WINDS LESS THAN 10 KNOTS. WAVES  
CALM TO 2 FEET.    
TONIGHT  
EAST WINDS 5 TO 15 KNOTS VEERING SOUTH LATE. WAVES  
CALM TO 2 FEET.    
MONDAY  
SOUTH WINDS 5 TO 15 KNOTS BACKING EAST LATE. A SLIGHT  
CHANCE OF SHOWERS. WAVES CALM TO 2 FEET.    
MONDAY NIGHT  
SOUTHEAST WINDS 5 TO 15 KNOTS INCREASING TO 15 TO  
25 KNOTS. A CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES BUILDING TO  
1 TO 3 FEET.    
TUESDAY  
SOUTHEAST WINDS 20 TO 30 KNOTS VEERING SOUTH BY MID  
AFTERNOON. A CHANCE OF SHOWERS THROUGH EARLY AFTERNOON, THEN  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS BY MID AFTERNOON.  
WAVES BUILDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.  
 
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