499  
AXUS43 KMQT 041401  
MISMQT  
 
OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO  
NATIONAL WEATHER SERVICE MARQUETTE MI  
1000 AM EDT THU JUN 4 2026  
 
LSZ162-042000-  
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND  
PORTAGE MN BEYOND 5NM-  
1000 AM EDT THU JUN 4 2026 /900 AM CDT THU JUN 4 2026/  
   
REST OF TODAY  
SOUTH WINDS 5 TO 15 KNOTS. A CHANCE OF SHOWERS.  
A SLIGHT CHANCE OF THUNDERSTORMS BY MID AFTERNOON. WAVES CALM TO  
2 FEET.    
TONIGHT  
SOUTH WINDS 5 TO 15 KNOTS VEERING SOUTHWEST AFTER  
MIDNIGHT. A SLIGHT CHANCE OF THUNDERSTORMS THROUGH MIDNIGHT. A  
CHANCE OF RAIN SHOWERS. WAVES CALM TO 2 FEET.    
FRIDAY  
SOUTHWEST WINDS 5 TO 15 KNOTS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS BY MID AFTERNOON. WAVES CALM TO 2 FEET.   
FRIDAY NIGHT  
WEST WINDS 5 TO 15 KNOTS VEERING NORTH AFTER  
MIDNIGHT. WAVES CALM TO 2 FEET.  
 
 
LSZ263-042000-  
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-  
1000 AM EDT THU JUN 4 2026  
   
REST OF TODAY  
SOUTH WINDS 5 TO 15 KNOTS. A CHANCE OF SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES CALM TO 2 FEET.    
TONIGHT  
SOUTH WINDS 5 TO 15 KNOTS VEERING WEST LATE. A SLIGHT  
CHANCE OF THUNDERSTORMS THROUGH MIDNIGHT. A CHANCE OF RAIN  
SHOWERS. WAVES CALM TO 2 FEET.    
FRIDAY  
SOUTHWEST WINDS 5 TO 15 KNOTS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS BY MID AFTERNOON. WAVES CALM TO 2 FEET.   
FRIDAY NIGHT  
SOUTHWEST WINDS 5 TO 15 KNOTS VEERING NORTH AFTER  
MIDNIGHT. A SLIGHT CHANCE OF RAIN SHOWERS THROUGH MIDNIGHT. WAVES  
CALM TO 2 FEET.  
 
 
LSZ264-042000-  
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU  
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-  
1000 AM EDT THU JUN 4 2026  
   
REST OF TODAY  
SOUTHWEST WINDS 5 TO 15 KNOTS BACKING SOUTH IN  
THE AFTERNOON. A SLIGHT CHANCE OF SHOWERS. WAVES CALM TO 2 FEET.    
TONIGHT  
SOUTH WINDS 5 TO 15 KNOTS VEERING SOUTHWEST LATE. A  
SLIGHT CHANCE OF THUNDERSTORMS THROUGH MIDNIGHT. A CHANCE OF RAIN  
SHOWERS. WAVES CALM TO 2 FEET.    
FRIDAY  
SOUTHWEST WINDS 5 TO 15 KNOTS DIMINISHING TO LESS THAN  
10 KNOTS IN THE AFTERNOON, THEN BACKING SOUTH LATE. A SLIGHT  
CHANCE OF RAIN SHOWERS. WAVES CALM TO 2 FEET.    
FRIDAY NIGHT  
SOUTHEAST WINDS LESS THAN 10 KNOTS BACKING NORTH  
AFTER MIDNIGHT. A SLIGHT CHANCE OF RAIN SHOWERS. WAVES CALM TO  
2 FEET.  
 
 
LSZ265-042000-  
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI  
BEYOND 5NM FROM SHORE-  
1000 AM EDT THU JUN 4 2026  
   
REST OF TODAY  
SOUTH WINDS 10 TO 20 KNOTS BACKING SOUTHEAST  
LATE. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS BY MID AFTERNOON. WAVES CALM TO 2 FEET.    
TONIGHT  
SOUTHEAST WINDS 10 TO 20 KNOTS VEERING SOUTH AFTER  
MIDNIGHT, THEN BECOMING SOUTHWEST 5 TO 15 KNOTS LATE. A SLIGHT  
CHANCE OF THUNDERSTORMS THROUGH MIDNIGHT. A CHANCE OF SHOWERS.  
WAVES CALM TO 2 FEET.    
FRIDAY  
SOUTHWEST WINDS 5 TO 15 KNOTS BACKING EAST IN THE  
AFTERNOON. A CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS  
BY MID AFTERNOON. WAVES CALM TO 2 FEET.    
FRIDAY NIGHT  
EAST WINDS 5 TO 15 KNOTS BACKING NORTH AFTER  
MIDNIGHT. A SLIGHT CHANCE OF SHOWERS. WAVES CALM TO 2 FEET.  
 
 
LSZ266-042000-  
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-  
1000 AM EDT THU JUN 4 2026  
   
REST OF TODAY  
SOUTH WINDS 5 TO 15 KNOTS INCREASING TO 10 TO  
20 KNOTS IN THE AFTERNOON, THEN BACKING SOUTHEAST LATE. A SLIGHT  
CHANCE OF SHOWERS BY MID AFTERNOON. WAVES 1 TO 3 FEET SUBSIDING  
TO CALM TO 2 FEET, THEN BUILDING TO 1 TO 3 FEET.    
TONIGHT  
SOUTH WINDS 10 TO 20 KNOTS BECOMING SOUTHWEST 5 TO  
15 KNOTS LATE. A SLIGHT CHANCE OF THUNDERSTORMS THROUGH MIDNIGHT.  
A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.    
FRIDAY  
SOUTH WINDS 5 TO 15 KNOTS BACKING EAST LATE. A CHANCE  
OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS BY MID AFTERNOON.  
WAVES SUBSIDING TO CALM TO 2 FEET.    
FRIDAY NIGHT  
SOUTHEAST WINDS 5 TO 15 KNOTS BACKING NORTH AFTER  
MIDNIGHT. A CHANCE OF RAIN SHOWERS. WAVES CALM TO 2 FEET.  
 
 
LSZ267-042000-  
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF  
SHORE TO THE US/CANADIAN BORDER-  
1000 AM EDT THU JUN 4 2026  
   
REST OF TODAY  
SOUTH WINDS 10 TO 20 KNOTS. WAVES 1 TO 3 FEET  
SUBSIDING TO CALM TO 2 FEET.    
TONIGHT  
SOUTH WINDS 10 TO 20 KNOTS. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. WAVES BUILDING TO 1 TO 3 FEET,  
THEN SUBSIDING TO CALM TO 2 FEET.    
FRIDAY  
SOUTH WINDS 10 TO 20 KNOTS DIMINISHING TO 5 TO 15 KNOTS  
IN THE AFTERNOON, THEN BACKING SOUTHEAST LATE. A SLIGHT CHANCE OF  
SHOWERS. WAVES CALM TO 2 FEET.    
FRIDAY NIGHT  
SOUTH WINDS 5 TO 15 KNOTS VEERING NORTHWEST AFTER  
MIDNIGHT. A CHANCE OF RAIN SHOWERS. WAVES CALM TO 2 FEET.  
 
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