267  
FZUS53 KMQT 302206  
NSHMQT  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MARQUETTE MI  
606 PM EDT FRI MAY 30 2025  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE  
 
WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE  
HIGHEST 1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE  
AVERAGE OF THE HIGHEST 1/10 OF THE WAVE SPECTRUM.  
 
LMZ221-310615-  
GREEN BAY NORTH OF LINE FROM CEDAR RIVER MI TO ROCK ISLAND  
PASSAGE-  
606 PM EDT FRI MAY 30 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT
 
 
   
LATE THIS AFTERNOON
 
NORTH WIND 10 TO 20 KNOTS. MOSTLY SUNNY.  
AREAS OF SMOKE. WAVES 1 TO 2 FEET BUILDING TO 2 TO 3 FEET.    
TONIGHT
 
NORTH WIND 10 TO 20 KNOTS DIMINISHING TO LESS THAN  
10 KNOTS LATE. MOSTLY CLEAR. WAVES SUBSIDING TO 1 TO 2 FEET.    
SATURDAY
 
NORTH WIND 5 TO 15 KNOTS BECOMING 10 TO 15 KNOTS  
LATE. SUNNY. WAVES CALM TO 1 FOOT.    
SATURDAY NIGHT
 
NORTHWEST WIND 5 TO 15 KNOTS. MOSTLY CLEAR.  
WAVES 1 TO 2 FEET.    
SUNDAY
 
NORTHWEST WIND LESS THAN 10 KNOTS BACKING SOUTHWEST IN  
THE AFTERNOON. SUNNY. WAVES CALM TO 1 FOOT.  
 

 
 
LMZ248-250-310615-  
SEUL CHOIX POINT TO POINT DETOUR MI-  
5NM EAST OF A LINE FROM FAIRPORT MI TO ROCK ISLAND PASSAGE-  
606 PM EDT FRI MAY 30 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT
 
 
   
LATE THIS AFTERNOON
 
NORTH WIND 10 TO 20 KNOTS. MOSTLY SUNNY.  
AREAS OF SMOKE. WAVES 1 TO 2 FEET BUILDING TO 2 TO 3 FEET.    
TONIGHT
 
NORTH WIND 5 TO 15 KNOTS WITH GUSTS UP TO 23 KNOTS.  
MOSTLY CLEAR. WAVES SUBSIDING TO 1 TO 2 FEET.    
SATURDAY
 
NORTH WIND 5 TO 15 KNOTS. SUNNY. WAVES CALM TO  
1 FOOT.    
SATURDAY NIGHT
 
NORTHWEST WIND 5 TO 15 KNOTS. MOSTLY CLEAR.  
WAVES 1 TO 2 FEET.    
SUNDAY
 
NORTHWEST WIND 10 TO 15 KNOTS BACKING WEST IN THE  
AFTERNOON. SUNNY. WAVES CALM TO 1 FOOT.  
 

 
 
LSZ240-241-310615-  
SAXON HARBOR WI TO BLACK RIVER MI-  
BLACK RIVER TO ONTONAGON MI-  
606 PM EDT FRI MAY 30 2025 /506 PM CDT FRI MAY 30 2025/  
   
LATE THIS AFTERNOON
 
NORTHEAST WIND 10 TO 15 KNOTS. MOSTLY  
SUNNY. WAVES 1 TO 2 FEET.    
TONIGHT
 
NORTHEAST WIND 5 TO 15 KNOTS THROUGH LATE EVENING  
BECOMING VARIABLE. MOSTLY CLEAR. WAVES 1 TO 2 FEET.    
SATURDAY
 
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY SUNNY. WAVES  
CALM TO 1 FOOT.    
SATURDAY NIGHT
 
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY CLEAR.  
WAVES CALM TO 1 FOOT.    
SUNDAY
 
VARIABLE WIND LESS THAN 10 KNOTS BECOMING NORTHEAST  
LESS THAN 10 KNOTS IN THE AFTERNOON. SUNNY. WAVES CALM TO 1 FOOT.  
 

 
 
LSZ242-243-310615-  
ONTONAGON TO UPPER ENTRANCE OF PORTAGE CANAL MI-  
UPPER ENTRANCE OF PORTAGE CANAL TO EAGLE RIVER MI-  
606 PM EDT FRI MAY 30 2025  
   
LATE THIS AFTERNOON
 
NORTHEAST WIND LESS THAN 10 KNOTS WITH  
GUSTS UP TO 23 KNOTS. MOSTLY SUNNY. WAVES 2 TO 3 FEET.    
TONIGHT
 
NORTHEAST WIND LESS THAN 10 KNOTS THROUGH LATE EVENING  
BECOMING VARIABLE. GUSTS UP TO 21 KNOTS. MOSTLY CLEAR. WAVES  
SUBSIDING TO 1 TO 2 FEET.    
SATURDAY
 
NORTH WIND LESS THAN 10 KNOTS BACKING NORTHWEST LATE.  
MOSTLY SUNNY. WAVES CALM TO 1 FOOT.    
SATURDAY NIGHT
 
WEST WIND LESS THAN 10 KNOTS IN THE EVENING  
BECOMING VARIABLE. MOSTLY CLEAR. WAVES CALM TO 1 FOOT.    
SUNDAY
 
VARIABLE WIND LESS THAN 10 KNOTS. SUNNY. WAVES CALM TO  
1 FOOT.  
 

 
 
LSZ244-245-310615-  
EAGLE RIVER TO MANITOU ISLAND MI-  
MANITOU ISLAND TO POINT ISABELLE MI-  
606 PM EDT FRI MAY 30 2025  
   
LATE THIS AFTERNOON
 
NORTH WIND LESS THAN 10 KNOTS WITH GUSTS  
UP TO 22 KNOTS. MOSTLY SUNNY. WAVES 2 TO 3 FEET.    
TONIGHT
 
NORTH WIND LESS THAN 10 KNOTS BACKING NORTHWEST BY  
MIDNIGHT. GUSTS UP TO 19 KNOTS. MOSTLY CLEAR. WAVES SUBSIDING TO  
1 TO 2 FEET.    
SATURDAY
 
NORTH WIND LESS THAN 10 KNOTS BACKING NORTHWEST LATE.  
SUNNY. WAVES 1 TO 2 FEET.    
SATURDAY NIGHT
 
NORTHWEST WIND 5 TO 15 KNOTS. MOSTLY CLEAR.  
WAVES BUILDING TO 1 TO 2 FEET.    
SUNDAY
 
NORTHWEST WIND LESS THAN 10 KNOTS BACKING WEST IN THE  
AFTERNOON. SUNNY. WAVES CALM TO 1 FOOT.  
 

 
 
LSZ246-310615-  
POINT ISABELLE TO LOWER ENTRANCE OF PORTAGE CANAL MI-  
606 PM EDT FRI MAY 30 2025  
   
LATE THIS AFTERNOON
 
NORTHEAST WIND LESS THAN 10 KNOTS WITH  
GUSTS UP TO 21 KNOTS. MOSTLY SUNNY. WAVES CALM TO 1 FOOT.    
TONIGHT
 
NORTHEAST WIND LESS THAN 10 KNOTS THROUGH LATE EVENING  
BECOMING VARIABLE. GUSTS UP TO 17 KNOTS. MOSTLY CLEAR. WAVES CALM  
TO 1 FOOT.    
SATURDAY
 
NORTH WIND LESS THAN 10 KNOTS. SUNNY. WAVES CALM TO  
1 FOOT.    
SATURDAY NIGHT
 
NORTHWEST WIND LESS THAN 10 KNOTS. MOSTLY  
CLEAR. WAVES CALM TO 1 FOOT.    
SUNDAY
 
VARIABLE WIND LESS THAN 10 KNOTS. GUSTS UP TO 13 KNOTS.  
SUNNY. WAVES CALM TO 1 FOOT.  
 

 
 
LSZ247-310615-  
LOWER ENTRANCE OF PORTAGE CANAL TO HURON ISLANDS MI INCLUDING  
KEWEENAW AND HURON BAYS-  
606 PM EDT FRI MAY 30 2025  
   
LATE THIS AFTERNOON
 
NORTHEAST WIND LESS THAN 10 KNOTS WITH  
GUSTS UP TO 22 KNOTS. MOSTLY SUNNY. WAVES CALM TO 1 FOOT.    
TONIGHT
 
NORTHEAST WIND LESS THAN 10 KNOTS THROUGH LATE EVENING  
BECOMING VARIABLE. GUSTS UP TO 17 KNOTS. MOSTLY CLEAR. WAVES CALM  
TO 1 FOOT.    
SATURDAY
 
NORTHWEST WIND LESS THAN 10 KNOTS VEERING NORTHEAST  
BY LATE MORNING, THEN BACKING NORTH LATE. GUSTS UP TO 17 KNOTS.  
SUNNY. WAVES CALM TO 1 FOOT.    
SATURDAY NIGHT
 
WEST WIND LESS THAN 10 KNOTS IN THE EVENING  
BECOMING VARIABLE. MOSTLY CLEAR. WAVES CALM TO 1 FOOT.    
SUNDAY
 
VARIABLE WIND LESS THAN 10 KNOTS. GUSTS UP TO 14 KNOTS.  
SUNNY. WAVES CALM TO 1 FOOT.  
 

 
 
LSZ248-310615-  
HURON ISLANDS TO MARQUETTE MI-  
606 PM EDT FRI MAY 30 2025  
   
LATE THIS AFTERNOON
 
NORTH WIND 10 TO 15 KNOTS WITH GUSTS UP TO  
23 KNOTS. MOSTLY SUNNY. WAVES 1 TO 2 FEET.    
TONIGHT
 
NORTH WIND LESS THAN 10 KNOTS BACKING NORTHWEST BY  
MIDNIGHT. GUSTS UP TO 19 KNOTS. MOSTLY CLEAR. WAVES 1 TO 2 FEET.    
SATURDAY
 
NORTHWEST WIND LESS THAN 10 KNOTS VEERING NORTH BY  
LATE MORNING, THEN BACKING NORTHWEST LATE. GUSTS UP TO 17 KNOTS.  
SUNNY. WAVES 1 TO 2 FEET.    
SATURDAY NIGHT
 
NORTHWEST WIND LESS THAN 10 KNOTS. MOSTLY  
CLEAR. WAVES 1 TO 2 FEET.    
SUNDAY
 
NORTHWEST WIND LESS THAN 10 KNOTS VEERING NORTHEAST IN  
THE AFTERNOON. SUNNY. WAVES CALM TO 1 FOOT.  
 

 
 
LSZ249-310615-  
MARQUETTE TO MUNISING MI-  
606 PM EDT FRI MAY 30 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT
 
 
   
LATE THIS AFTERNOON
 
NORTH WIND 10 TO 15 KNOTS WITH GUSTS UP TO  
27 KNOTS. MOSTLY SUNNY. WAVES 2 TO 4 FEET.    
TONIGHT
 
NORTH WIND 5 TO 15 KNOTS BACKING NORTHWEST LESS THAN  
10 KNOTS LATE. GUSTS UP TO 23 KNOTS. MOSTLY CLEAR. WAVES  
SUBSIDING TO 1 TO 2 FEET.    
SATURDAY
 
NORTHWEST WIND 5 TO 15 KNOTS. SUNNY. WAVES 1 TO  
2 FEET.    
SATURDAY NIGHT
 
NORTHWEST WIND 5 TO 15 KNOTS. MOSTLY CLEAR.  
WAVES 1 TO 2 FEET.    
SUNDAY
 
NORTHWEST WIND LESS THAN 10 KNOTS. SUNNY. WAVES CALM TO  
1 FOOT.  
 

 
 
LSZ250-310615-  
MUNISING TO GRAND MARAIS MI-  
606 PM EDT FRI MAY 30 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT
 
 
   
LATE THIS AFTERNOON
 
NORTH WIND 15 TO 20 KNOTS WITH GUSTS UP TO  
28 KNOTS. MOSTLY SUNNY. WAVES 2 TO 4 FEET BUILDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET.    
TONIGHT
 
NORTH WIND 10 TO 20 KNOTS BACKING NORTHWEST LESS THAN  
10 KNOTS LATE. MOSTLY CLEAR. WAVES BUILDING TO 3 TO 6 FEET  
OCCASIONALLY TO 8 FEET, THEN SUBSIDING TO 1 TO 2 FEET.    
SATURDAY
 
NORTHWEST WIND 10 TO 15 KNOTS. SUNNY. WAVES BUILDING  
TO 2 TO 3 FEET.    
SATURDAY NIGHT
 
NORTHWEST WIND 5 TO 15 KNOTS. MOSTLY CLEAR.  
WAVES SUBSIDING TO 1 TO 2 FEET.    
SUNDAY
 
NORTHWEST WIND 5 TO 15 KNOTS. SUNNY. WAVES 1 TO 2 FEET.  
 

 
 
LSZ251-310615-  
GRAND MARAIS TO WHITEFISH POINT MI-  
606 PM EDT FRI MAY 30 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT
 
 
   
LATE THIS AFTERNOON
 
NORTHWEST WIND 15 TO 20 KNOTS WITH GUSTS  
UP TO 27 KNOTS. MOSTLY SUNNY. WAVES 2 TO 4 FEET BUILDING TO 3 TO  
6 FEET OCCASIONALLY TO 8 FEET.    
TONIGHT
 
NORTH WIND 10 TO 20 KNOTS BACKING NORTHWEST 10 TO  
15 KNOTS LATE. MOSTLY CLEAR. WAVES SUBSIDING TO 1 TO 2 FEET.    
SATURDAY
 
NORTHWEST WIND 10 TO 20 KNOTS BECOMING 15 TO 20 KNOTS  
LATE. SUNNY. WAVES BUILDING TO 2 TO 4 FEET.    
SATURDAY NIGHT
 
NORTHWEST WIND 10 TO 15 KNOTS. MOSTLY CLEAR.  
WAVES SUBSIDING TO 1 TO 2 FEET.    
SUNDAY
 
NORTHWEST WIND 10 TO 15 KNOTS BACKING WEST IN THE  
AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.  
 

 
 
NLY  
 
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