996  
AXUS43 KMQT 131401  
MISMQT  
 
OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO  
NATIONAL WEATHER SERVICE MARQUETTE MI  
1001 AM EDT WED MAY 13 2026  
 
LSZ162-132000-  
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND  
PORTAGE MN BEYOND 5NM-  
1001 AM EDT WED MAY 13 2026 /901 AM CDT WED MAY 13 2026/  
   
REST OF TODAY  
NORTHWEST WINDS 5 TO 15 KNOTS BACKING SOUTHWEST  
LATE. WAVES CALM TO 2 FEET.    
TONIGHT  
SOUTH WINDS 5 TO 15 KNOTS BACKING NORTHEAST AFTER  
MIDNIGHT, THEN VEERING EAST LATE. WAVES CALM TO 2 FEET.    
THURSDAY  
EAST WINDS 5 TO 15 KNOTS INCREASING TO 15 TO  
25 KNOTS. WAVES BUILDING TO 2 TO 4 FEET.    
THURSDAY NIGHT  
EAST WINDS 15 TO 25 KNOTS VEERING SOUTH AFTER  
MIDNIGHT. RAIN SHOWERS LIKELY. WAVES BUILDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET.  
 
 
LSZ263-132000-  
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 WED MAY 13 2026  
   
REST OF TODAY  
NORTHWEST WINDS 5 TO 15 KNOTS BACKING WEST IN  
THE AFTERNOON. WAVES CALM TO 2 FEET.    
TONIGHT  
NORTHWEST WINDS 5 TO 15 KNOTS VEERING NORTHEAST AFTER  
MIDNIGHT, THEN BECOMING EAST LESS THAN 10 KNOTS LATE. WAVES CALM  
TO 2 FEET.    
THURSDAY  
EAST WINDS LESS THAN 10 KNOTS INCREASING TO 10 TO  
20 KNOTS. WAVES BUILDING TO 2 TO 4 FEET.    
THURSDAY NIGHT  
SOUTHEAST WINDS 20 TO 30 KNOTS BECOMING SOUTH  
15 TO 25 KNOTS AFTER MIDNIGHT. A CHANCE OF RAIN SHOWERS THROUGH  
MIDNIGHT, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. WAVES BUILDING  
TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.  
 
 
LSZ264-132000-  
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU  
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-  
1001 AM EDT WED MAY 13 2026  
   
REST OF TODAY  
NORTHWEST WINDS 10 TO 20 KNOTS. WAVES 1 TO  
3 FEET.    
TONIGHT  
NORTHWEST WINDS 10 TO 20 KNOTS BECOMING NORTH 5 TO  
15 KNOTS AFTER MIDNIGHT, THEN DIMINISHING TO LESS THAN 10 KNOTS  
LATE. WAVES SUBSIDING TO CALM TO 2 FEET.    
THURSDAY  
EAST WINDS LESS THAN 10 KNOTS BECOMING SOUTHEAST 5 TO  
15 KNOTS IN THE AFTERNOON, THEN INCREASING TO 10 TO 20 KNOTS  
LATE. WAVES BUILDING TO 1 TO 3 FEET.    
THURSDAY NIGHT  
SOUTHEAST WINDS 20 TO 30 KNOTS VEERING SOUTH  
AFTER MIDNIGHT. RAIN SHOWERS LIKELY AFTER MIDNIGHT. WAVES  
BUILDING TO 4 TO 7 FEET OCCASIONALLY TO 9 FEET.  
 
 
LSZ265-132000-  
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI  
BEYOND 5NM FROM SHORE-  
1001 AM EDT WED MAY 13 2026  
   
REST OF TODAY  
NORTHWEST WINDS 20 TO 30 KNOTS DIMINISHING TO  
15 TO 25 KNOTS LATE. WAVES 4 TO 7 FEET OCCASIONALLY TO 9 FEET  
SUBSIDING TO 2 TO 4 FEET.    
TONIGHT  
NORTHWEST WINDS 10 TO 20 KNOTS DIMINISHING TO 5 TO  
15 KNOTS LATE. WAVES SUBSIDING TO CALM TO 2 FEET.    
THURSDAY  
NORTH WINDS 5 TO 15 KNOTS VEERING EAST IN THE  
AFTERNOON, THEN INCREASING TO 15 TO 25 KNOTS LATE. WAVES BUILDING  
TO 2 TO 4 FEET.    
THURSDAY NIGHT  
SOUTHEAST WINDS 20 TO 30 KNOTS VEERING SOUTH  
AFTER MIDNIGHT. A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. WAVES  
BUILDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.  
 
 
LSZ266-132000-  
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 WED MAY 13 2026  
   
REST OF TODAY  
NORTH WINDS 20 TO 30 KNOTS BACKING NORTHWEST IN  
THE AFTERNOON. WAVES 5 TO 8 FEET OCCASIONALLY TO 10 FEET  
SUBSIDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.    
TONIGHT  
NORTHWEST WINDS 15 TO 25 KNOTS BECOMING NORTH 10 TO  
20 KNOTS AFTER MIDNIGHT, THEN DIMINISHING TO 5 TO 15 KNOTS LATE.  
WAVES SUBSIDING TO 1 TO 3 FEET.    
THURSDAY  
NORTH WINDS 5 TO 15 KNOTS VEERING SOUTHEAST IN THE  
AFTERNOON, THEN INCREASING TO 10 TO 20 KNOTS LATE. WAVES  
SUBSIDING TO CALM TO 2 FEET.    
THURSDAY NIGHT  
SOUTHEAST WINDS 20 TO 30 KNOTS BECOMING SOUTH  
GALES TO 35 KNOTS AFTER MIDNIGHT. A CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. WAVES BUILDING TO 4 TO 7 FEET OCCASIONALLY TO 9 FEET.  
 
 
LSZ267-132000-  
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF  
SHORE TO THE US/CANADIAN BORDER-  
1001 AM EDT WED MAY 13 2026  
   
REST OF TODAY  
NORTH WINDS 20 TO 30 KNOTS BACKING NORTHWEST IN  
THE AFTERNOON. WAVES 3 TO 6 FEET OCCASIONALLY TO 8 FEET.    
TONIGHT  
NORTHWEST WINDS 15 TO 25 KNOTS BECOMING NORTH 10 TO  
20 KNOTS AFTER MIDNIGHT. WAVES SUBSIDING TO CALM TO 2 FEET.    
THURSDAY  
NORTH WINDS 5 TO 15 KNOTS BACKING NORTHWEST IN THE  
AFTERNOON. WAVES CALM TO 2 FEET.    
THURSDAY NIGHT  
SOUTHEAST WINDS 5 TO 15 KNOTS BECOMING SOUTH  
15 TO 25 KNOTS AFTER MIDNIGHT. WAVES BUILDING TO 2 TO 4 FEET.  
 
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