639  
FZUS53 KMQT 212040  
NSHMQT  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MARQUETTE MI  
340 PM EST FRI FEB 21 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.  
 
LMZ248-250-212145-  
SEUL CHOIX POINT TO POINT DETOUR MI-  
5NM EAST OF A LINE FROM FAIRPORT MI TO ROCK ISLAND PASSAGE-  
340 PM EST FRI FEB 21 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING  
THROUGH SATURDAY MORNING...  
   
REST OF TODAY  
SOUTHWEST WIND 10 TO 20 KNOTS. MOSTLY CLOUDY.  
WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET.    
TONIGHT  
SOUTHWEST WIND 15 TO 25 KNOTS. MOSTLY CLOUDY THROUGH  
LATE EVENING THEN BECOMING PARTLY CLOUDY. WAVES BUILDING TO 3 TO  
6 FEET OCCASIONALLY TO 8 FEET, THEN SUBSIDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET.    
SATURDAY  
SOUTHWEST WIND 10 TO 20 KNOTS. MOSTLY CLOUDY. WAVES  
SUBSIDING TO 2 TO 3 FEET.    
SATURDAY NIGHT  
SOUTHWEST WIND 5 TO 15 KNOTS. MOSTLY CLOUDY.  
WAVES SUBSIDING TO 1 TO 2 FEET.  
 
NOTE: WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.  
 
 
 
LSZ240-241-212145-  
SAXON HARBOR WI TO BLACK RIVER MI-  
BLACK RIVER TO ONTONAGON MI-  
340 PM EST FRI FEB 21 2025 /240 PM CST FRI FEB 21 2025/  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY MORNING  
 
   
REST OF TODAY  
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS UP TO  
25 KNOTS. PARTLY CLOUDY. WAVES 1 TO 2 FEET BUILDING TO 2 TO  
3 FEET.    
TONIGHT  
SOUTHWEST WIND 15 TO 20 KNOTS WITH GUSTS UP TO  
29 KNOTS. PARTLY CLOUDY THROUGH MIDNIGHT THEN BECOMING MOSTLY  
CLOUDY. WAVES BUILDING TO 2 TO 4 FEET.    
SATURDAY  
SOUTHWEST WIND 10 TO 20 KNOTS. MOSTLY CLOUDY. WAVES  
SUBSIDING TO 1 TO 2 FEET.    
SATURDAY NIGHT  
SOUTHWEST WIND 5 TO 15 KNOTS. MOSTLY CLOUDY.  
WAVES 1 TO 2 FEET.  
 
NOTE: WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.  
 
 
 
LSZ242-243-212145-  
ONTONAGON TO UPPER ENTRANCE OF PORTAGE CANAL MI-  
UPPER ENTRANCE OF PORTAGE CANAL TO EAGLE RIVER MI-  
340 PM EST FRI FEB 21 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY EVENING  
 
   
REST OF TODAY  
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS UP TO  
24 KNOTS. MOSTLY CLOUDY. WAVES 2 TO 4 FEET.    
TONIGHT  
SOUTHWEST WIND 15 TO 25 KNOTS. GUSTS UP TO 33 KNOTS.  
MOSTLY CLOUDY. FREEZING SPRAY BY MIDNIGHT. A SLIGHT CHANCE OF  
SNOW SHOWERS LATE. WAVES BUILDING TO 7 TO 10 FEET OCCASIONALLY TO  
13 FEET, THEN SUBSIDING TO 5 TO 8 FEET OCCASIONALLY TO 10 FEET.    
SATURDAY  
WEST WIND 10 TO 20 KNOTS. CLOUDY. FREEZING SPRAY IN  
THE MORNING. A CHANCE OF SNOW SHOWERS IN THE MORNING, THEN A  
SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON. WAVES SUBSIDING  
TO 2 TO 4 FEET.    
SATURDAY NIGHT  
WEST WIND LESS THAN 10 KNOTS BACKING SOUTHWEST  
AFTER MIDNIGHT. GUSTS UP TO 18 KNOTS. MOSTLY CLOUDY. A SLIGHT  
CHANCE OF SNOW SHOWERS IN THE EVENING. WAVES SUBSIDING TO 1 TO  
2 FEET.  
 
NOTE: WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.  
 
 
 
LSZ245-212145-  
MANITOU ISLAND TO POINT ISABELLE MI-  
340 PM EST FRI FEB 21 2025  
   
REST OF TODAY  
SOUTHWEST WIND 10 TO 15 KNOTS. MOSTLY CLOUDY.  
WAVES 1 TO 2 FEET.    
TONIGHT  
SOUTHWEST WIND 10 TO 20 KNOTS. MOSTLY CLOUDY THEN  
BECOMING PARTLY CLOUDY BY MIDNIGHT THEN BECOMING CLOUDY. WAVES  
BUILDING TO 2 TO 3 FEET.    
SATURDAY  
WEST WIND 10 TO 20 KNOTS. CLOUDY. A CHANCE OF SNOW  
SHOWERS IN THE MORNING, THEN A SLIGHT CHANCE OF SNOW SHOWERS IN  
THE AFTERNOON. WAVES SUBSIDING TO 1 TO 2 FEET.    
SATURDAY NIGHT  
WEST WIND LESS THAN 10 KNOTS. CLOUDY WITH A  
SLIGHT CHANCE OF SNOW SHOWERS. WAVES 1 TO 2 FEET.  
 
NOTE: WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.  
 
 
 
LSZ244-212145-  
EAGLE RIVER TO MANITOU ISLAND MI-  
340 PM EST FRI FEB 21 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY EVENING  
 
   
REST OF TODAY  
SOUTHWEST WIND 10 TO 15 KNOTS. MOSTLY CLOUDY.  
WAVES 2 TO 4 FEET.    
TONIGHT  
SOUTHWEST WIND 15 TO 25 KNOTS VEERING WEST BY  
MIDNIGHT. GUSTS UP TO 33 KNOTS. CLOUDY. FREEZING SPRAY BY  
MIDNIGHT. A CHANCE OF SNOW SHOWERS LATE. WAVES BUILDING TO 7 TO  
10 FEET OCCASIONALLY TO 13 FEET, THEN SUBSIDING TO 5 TO 8 FEET  
OCCASIONALLY TO 10 FEET.    
SATURDAY  
WEST WIND 10 TO 20 KNOTS. CLOUDY. A CHANCE OF SNOW  
SHOWERS IN THE MORNING, THEN A SLIGHT CHANCE OF SNOW SHOWERS IN  
THE AFTERNOON. WAVES SUBSIDING TO 2 TO 4 FEET.    
SATURDAY NIGHT  
WEST WIND 5 TO 15 KNOTS VEERING NORTHEAST LESS  
THAN 10 KNOTS AFTER MIDNIGHT. CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS. WAVES SUBSIDING TO 1 TO 2 FEET.  
 
NOTE: WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.  
 
 
 
LSZ246-212145-  
POINT ISABELLE TO LOWER ENTRANCE OF PORTAGE CANAL MI-  
340 PM EST FRI FEB 21 2025  
   
REST OF TODAY  
SOUTHWEST WIND LESS THAN 10 KNOTS WITH GUSTS UP  
TO 18 KNOTS. PARTLY CLOUDY. WAVES CALM TO 1 FOOT.    
TONIGHT  
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS UP TO  
22 KNOTS. MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY BY MIDNIGHT  
THEN BECOMING MOSTLY CLOUDY. WAVES CALM TO 1 FOOT.    
SATURDAY  
WEST WIND 5 TO 15 KNOTS. MOSTLY CLOUDY WITH A SLIGHT  
CHANCE OF SNOW SHOWERS. WAVES CALM TO 1 FOOT.    
SATURDAY NIGHT  
SOUTHWEST WIND LESS THAN 10 KNOTS. MOSTLY  
CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS IN THE EVENING. WAVES  
CALM TO 1 FOOT.  
 
NOTE: WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.  
 
 
 
LSZ247-212145-  
LOWER ENTRANCE OF PORTAGE CANAL TO HURON ISLANDS MI INCLUDING  
KEWEENAW AND HURON BAYS-  
340 PM EST FRI FEB 21 2025  
   
REST OF TODAY  
SOUTHWEST WIND LESS THAN 10 KNOTS WITH GUSTS UP  
TO 17 KNOTS. PARTLY CLOUDY. WAVES CALM TO 1 FOOT.    
TONIGHT  
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS UP TO  
22 KNOTS. PARTLY CLOUDY THROUGH MIDNIGHT THEN BECOMING MOSTLY  
CLOUDY. WAVES CALM TO 1 FOOT.    
SATURDAY  
SOUTHWEST WIND 15 TO 20 KNOTS VEERING WEST 5 TO  
15 KNOTS IN THE AFTERNOON. MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
SNOW SHOWERS. WAVES CALM TO 1 FOOT.    
SATURDAY NIGHT  
SOUTHWEST WIND LESS THAN 10 KNOTS. MOSTLY  
CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS IN THE EVENING. WAVES  
CALM TO 1 FOOT.  
 
NOTE: WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.  
 
 
 
LSZ248-212145-  
HURON ISLANDS TO MARQUETTE MI-  
340 PM EST FRI FEB 21 2025  
   
REST OF TODAY  
SOUTHWEST WIND LESS THAN 10 KNOTS WITH GUSTS UP  
TO 17 KNOTS. MOSTLY CLOUDY. WAVES CALM TO 1 FOOT.    
TONIGHT  
SOUTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO 22 KNOTS.  
PARTLY CLOUDY. WAVES CALM TO 1 FOOT.    
SATURDAY  
WEST WIND 10 TO 15 KNOTS BACKING SOUTHWEST 5 TO  
15 KNOTS IN THE AFTERNOON. MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
SNOW SHOWERS. WAVES CALM TO 1 FOOT.    
SATURDAY NIGHT  
SOUTHWEST WIND LESS THAN 10 KNOTS VEERING WEST  
AFTER MIDNIGHT. MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS IN  
THE EVENING. WAVES CALM TO 1 FOOT.  
 
NOTE: WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.  
 
 
 
LSZ249-212145-  
MARQUETTE TO MUNISING MI-  
340 PM EST FRI FEB 21 2025  
   
REST OF TODAY  
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES  
1 TO 2 FEET.    
TONIGHT  
SOUTHWEST WIND 10 TO 20 KNOTS BECOMING 10 TO 15 KNOTS  
LATE. MOSTLY CLOUDY THROUGH LATE EVENING THEN BECOMING PARTLY  
CLOUDY. WAVES BUILDING TO 2 TO 3 FEET, THEN SUBSIDING TO 1 TO  
2 FEET.    
SATURDAY  
SOUTHWEST WIND 5 TO 15 KNOTS. MOSTLY CLOUDY WITH A  
SLIGHT CHANCE OF SNOW SHOWERS. WAVES 1 TO 2 FEET.    
SATURDAY NIGHT  
SOUTHWEST WIND LESS THAN 10 KNOTS. MOSTLY  
CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS IN THE EVENING. WAVES  
CALM TO 1 FOOT.  
 
NOTE: WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.  
 
 
 
LSZ250-212145-  
MUNISING TO GRAND MARAIS MI-  
340 PM EST FRI FEB 21 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 1 AM  
EST SATURDAY...  
   
REST OF TODAY  
SOUTH WIND 10 TO 15 KNOTS. CLOUDY. WAVES 1 TO  
2 FEET.    
TONIGHT  
SOUTHWEST WIND 15 TO 20 KNOTS. MOSTLY CLOUDY THROUGH  
LATE EVENING THEN BECOMING PARTLY CLOUDY. WAVES BUILDING TO 2 TO  
3 FEET.    
SATURDAY  
SOUTHWEST WIND 5 TO 15 KNOTS. MOSTLY CLOUDY. A SLIGHT  
CHANCE OF SNOW SHOWERS IN THE MORNING, THEN A CHANCE OF SNOW  
SHOWERS IN THE AFTERNOON. WAVES SUBSIDING TO 1 TO 2 FEET.    
SATURDAY NIGHT  
SOUTHWEST WIND LESS THAN 10 KNOTS VEERING WEST  
AFTER MIDNIGHT. MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
EVENING. WAVES 1 TO 2 FEET.  
 
NOTE: WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.  
 
 
 
LSZ251-212145-  
GRAND MARAIS TO WHITEFISH POINT MI-  
340 PM EST FRI FEB 21 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 1 AM  
EST SATURDAY...  
   
REST OF TODAY  
SOUTH WIND 10 TO 15 KNOTS. CLOUDY. WAVES 1 TO  
2 FEET.    
TONIGHT  
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS UP TO  
24 KNOTS. MOSTLY CLOUDY THROUGH LATE EVENING THEN BECOMING PARTLY  
CLOUDY. WAVES BUILDING TO 2 TO 3 FEET.    
SATURDAY  
SOUTHWEST WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. A  
SLIGHT CHANCE OF SNOW SHOWERS IN THE MORNING, THEN A CHANCE OF  
SNOW SHOWERS IN THE AFTERNOON. WAVES 2 TO 3 FEET.    
SATURDAY NIGHT  
SOUTHWEST WIND LESS THAN 10 KNOTS. MOSTLY  
CLOUDY. A CHANCE OF SNOW SHOWERS IN THE EVENING, THEN A SLIGHT  
CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. WAVES SUBSIDING TO 1 TO  
2 FEET.  
 
NOTE: WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.  
 
 
 
WFO MQT  
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