346  
FZUS53 KMQT 011612  
NSHMQT  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MARQUETTE MI  
1212 PM EDT THU MAY 1 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.  
 
LMZ221-012000-  
GREEN BAY NORTH OF LINE FROM CEDAR RIVER MI TO ROCK ISLAND  
PASSAGE-  
1212 PM EDT THU MAY 1 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING  
 
   
REST OF TODAY  
EAST WIND 10 TO 20 KNOTS BACKING NORTHEAST 15 TO  
20 KNOTS LATE. RAIN. WAVES 2 TO 3 FEET BUILDING TO 2 TO 4 FEET.    
TONIGHT  
NORTH WIND 10 TO 20 KNOTS BECOMING 10 TO 15 KNOTS BY  
MIDNIGHT. CLOUDY. A CHANCE OF RAIN THROUGH LATE EVENING. A SLIGHT  
CHANCE OF RAIN LATE. WAVES SUBSIDING TO 1 TO 2 FEET.    
FRIDAY  
NORTHWEST WIND 5 TO 15 KNOTS. CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. WAVES CALM TO 1 FOOT.    
FRIDAY NIGHT  
NORTH WIND 5 TO 15 KNOTS. MOSTLY CLOUDY IN THE  
EVENING THEN BECOMING PARTLY CLOUDY. WAVES CALM TO 1 FOOT.  
 
 
 
LMZ248-250-012000-  
SEUL CHOIX POINT TO POINT DETOUR MI-  
5NM EAST OF A LINE FROM FAIRPORT MI TO ROCK ISLAND PASSAGE-  
1212 PM EDT THU MAY 1 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING  
 
   
REST OF TODAY  
EAST WIND 15 TO 20 KNOTS BACKING NORTHEAST LATE.  
GUSTS UP TO 28 KNOTS. RAIN. WAVES 2 TO 3 FEET BUILDING TO 3 TO  
5 FEET OCCASIONALLY TO 7 FEET.    
TONIGHT  
NORTH WIND 10 TO 20 KNOTS WITH GUSTS UP TO 28 KNOTS  
BECOMING 10 TO 15 KNOTS WITH GUSTS UP TO 28 KNOTS BY MIDNIGHT.  
CLOUDY. A CHANCE OF RAIN THROUGH LATE EVENING, THEN A SLIGHT  
CHANCE OF RAIN BY MIDNIGHT. WAVES SUBSIDING TO 1 TO 2 FEET.    
FRIDAY  
NORTHWEST WIND 5 TO 15 KNOTS. CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. WAVES CALM TO 1 FOOT.    
FRIDAY NIGHT  
NORTH WIND 5 TO 15 KNOTS. MOSTLY CLOUDY IN THE  
EVENING THEN BECOMING PARTLY CLOUDY. WAVES CALM TO 1 FOOT.  
 
 
 
LSZ240-241-012000-  
SAXON HARBOR WI TO BLACK RIVER MI-  
BLACK RIVER TO ONTONAGON MI-  
1212 PM EDT THU MAY 1 2025 /1112 AM CDT THU MAY 1 2025/  
   
REST OF TODAY  
NORTHEAST WIND 5 TO 15 KNOTS. CLOUDY WITH A  
SLIGHT CHANCE OF RAIN. WAVES CALM TO 1 FOOT BUILDING TO 1 TO  
2 FEET.    
TONIGHT  
NORTHEAST WIND 5 TO 15 KNOTS. CLOUDY. A SLIGHT CHANCE  
OF RAIN THROUGH LATE EVENING, THEN A CHANCE OF RAIN BY MIDNIGHT.  
RAIN LATE. WAVES BUILDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.    
FRIDAY  
NORTHEAST WIND 5 TO 15 KNOTS. CLOUDY. RAIN SHOWERS  
POSSIBLY MIXED WITH SNOW SHOWERS IN THE MORNING, THEN A SLIGHT  
CHANCE OF RAIN SHOWERS AND SNOW SHOWERS IN THE AFTERNOON. WAVES  
SUBSIDING TO 2 TO 3 FEET.    
FRIDAY NIGHT  
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY CLEAR.  
WAVES SUBSIDING TO 1 TO 2 FEET.  
 
 
 
LSZ242-243-012000-  
ONTONAGON TO UPPER ENTRANCE OF PORTAGE CANAL MI-  
UPPER ENTRANCE OF PORTAGE CANAL TO EAGLE RIVER MI-  
1212 PM EDT THU MAY 1 2025  
   
REST OF TODAY  
NORTHEAST WIND 5 TO 15 KNOTS. CLOUDY WITH A  
SLIGHT CHANCE OF RAIN. WAVES CALM TO 1 FOOT BUILDING TO 1 TO  
2 FEET.    
TONIGHT  
EAST WIND 10 TO 15 KNOTS BACKING NORTHEAST BY  
MIDNIGHT. GUSTS UP TO 22 KNOTS. CLOUDY. A SLIGHT CHANCE OF RAIN  
THROUGH LATE EVENING, THEN A CHANCE OF RAIN BY MIDNIGHT. RAIN  
LIKELY POSSIBLY MIXED WITH SNOW LATE. WAVES BUILDING TO 3 TO  
5 FEET OCCASIONALLY TO 7 FEET.    
FRIDAY  
NORTHEAST WIND 10 TO 15 KNOTS BACKING NORTH 5 TO  
15 KNOTS IN THE AFTERNOON. CLOUDY. RAIN SHOWERS AND SNOW SHOWERS  
LIKELY IN THE MORNING, THEN A SLIGHT CHANCE OF RAIN SHOWERS AND  
SNOW SHOWERS IN THE AFTERNOON. WAVES SUBSIDING TO 2 TO 3 FEET.    
FRIDAY NIGHT  
NORTHWEST WIND LESS THAN 10 KNOTS BACKING WEST  
AFTER MIDNIGHT. MOSTLY CLEAR. WAVES SUBSIDING TO 1 TO 2 FEET.  
 
 
 
LSZ244-245-012000-  
EAGLE RIVER TO MANITOU ISLAND MI-  
MANITOU ISLAND TO POINT ISABELLE MI-  
1212 PM EDT THU MAY 1 2025  
   
REST OF TODAY  
EAST WIND 10 TO 15 KNOTS. CLOUDY. A SLIGHT  
CHANCE OF RAIN LATE. WAVES 1 TO 2 FEET.    
TONIGHT  
EAST WIND 5 TO 15 KNOTS BACKING NORTH 10 TO 20 KNOTS  
BY MIDNIGHT. CLOUDY. A CHANCE OF RAIN THROUGH MIDNIGHT, THEN RAIN  
LIKELY WITH POCKETS OF SNOW LATE. WAVES BUILDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET.    
FRIDAY  
NORTH WIND 10 TO 15 KNOTS. CLOUDY. SNOW SHOWERS  
POSSIBLY MIXED WITH RAIN SHOWERS IN THE MORNING, THEN A SLIGHT  
CHANCE OF SNOW SHOWERS IN THE AFTERNOON. WAVES SUBSIDING TO 2 TO  
4 FEET.    
FRIDAY NIGHT  
NORTHWEST WIND LESS THAN 10 KNOTS BACKING WEST  
AFTER MIDNIGHT. PARTLY CLOUDY. WAVES SUBSIDING TO 1 TO 2 FEET.  
 
 
 
LSZ246-012000-  
POINT ISABELLE TO LOWER ENTRANCE OF PORTAGE CANAL MI-  
1212 PM EDT THU MAY 1 2025  
   
REST OF TODAY  
EAST WIND 10 TO 15 KNOTS. CLOUDY. A SLIGHT  
CHANCE OF RAIN EARLY IN THE AFTERNOON, THEN A CHANCE OF RAIN  
LATE. WAVES 1 TO 2 FEET.    
TONIGHT  
EAST WIND LESS THAN 10 KNOTS BACKING NORTH 5 TO  
15 KNOTS BY MIDNIGHT. CLOUDY. A CHANCE OF RAIN THROUGH MIDNIGHT,  
THEN RAIN LIKELY LATE. WAVES BUILDING TO 2 TO 3 FEET, THEN  
SUBSIDING TO 1 TO 2 FEET.    
FRIDAY  
NORTH WIND 10 TO 15 KNOTS DIMINISHING TO LESS THAN  
10 KNOTS IN THE AFTERNOON. CLOUDY. RAIN SHOWERS AND SNOW SHOWERS  
LIKELY IN THE MORNING, THEN A CHANCE OF SNOW SHOWERS POSSIBLY  
MIXED WITH RAIN SHOWERS IN THE AFTERNOON. WAVES 1 TO 2 FEET.    
FRIDAY NIGHT  
VARIABLE WIND LESS THAN 10 KNOTS. GUSTS UP TO  
12 KNOTS. PARTLY CLOUDY. WAVES CALM TO 1 FOOT.  
 
 
 
LSZ247-012000-  
LOWER ENTRANCE OF PORTAGE CANAL TO HURON ISLANDS MI INCLUDING  
KEWEENAW AND HURON BAYS-  
1212 PM EDT THU MAY 1 2025  
   
REST OF TODAY  
EAST WIND 10 TO 15 KNOTS. CLOUDY. A SLIGHT  
CHANCE OF RAIN EARLY IN THE AFTERNOON, THEN A CHANCE OF RAIN  
LATE. WAVES 1 TO 2 FEET.    
TONIGHT  
EAST WIND 5 TO 15 KNOTS BACKING NORTH BY MIDNIGHT.  
CLOUDY. A CHANCE OF RAIN THROUGH MIDNIGHT, THEN RAIN LATE. WAVES  
1 TO 2 FEET.    
FRIDAY  
NORTH WIND 10 TO 15 KNOTS DIMINISHING TO LESS THAN  
10 KNOTS IN THE AFTERNOON. CLOUDY. RAIN SHOWERS POSSIBLY MIXED  
WITH SNOW SHOWERS IN THE MORNING, THEN A CHANCE OF SNOW SHOWERS  
POSSIBLY MIXED WITH RAIN SHOWERS IN THE AFTERNOON. WAVES BUILDING  
TO 2 TO 3 FEET, THEN SUBSIDING TO 1 TO 2 FEET.    
FRIDAY NIGHT  
VARIABLE WIND LESS THAN 10 KNOTS. PARTLY CLOUDY.  
WAVES 1 TO 2 FEET.  
 
 
 
LSZ248-012000-  
HURON ISLANDS TO MARQUETTE MI-  
1212 PM EDT THU MAY 1 2025  
   
REST OF TODAY  
EAST WIND 10 TO 15 KNOTS. CLOUDY. A SLIGHT  
CHANCE OF RAIN EARLY IN THE AFTERNOON, THEN A CHANCE OF RAIN  
LATE. WAVES 1 TO 2 FEET.    
TONIGHT  
NORTHEAST WIND LESS THAN 10 KNOTS BACKING NORTH 5 TO  
15 KNOTS BY MIDNIGHT. A CHANCE OF RAIN THROUGH MIDNIGHT, THEN  
RAIN LIKELY LATE. WAVES 1 TO 2 FEET.    
FRIDAY  
NORTH WIND 10 TO 15 KNOTS. CLOUDY. RAIN SHOWERS  
POSSIBLY MIXED WITH SNOW SHOWERS IN THE MORNING, THEN A CHANCE OF  
RAIN SHOWERS AND SNOW SHOWERS IN THE AFTERNOON. WAVES BUILDING TO  
2 TO 4 FEET.    
FRIDAY NIGHT  
NORTHWEST WIND LESS THAN 10 KNOTS. MOSTLY CLOUDY  
IN THE EVENING THEN BECOMING MOSTLY CLEAR. WAVES SUBSIDING TO  
1 TO 2 FEET.  
 
 
 
LSZ249-012000-  
MARQUETTE TO MUNISING MI-  
1212 PM EDT THU MAY 1 2025  
   
REST OF TODAY  
SOUTHEAST WIND LESS THAN 10 KNOTS BACKING EAST  
5 TO 15 KNOTS LATE. CLOUDY. A CHANCE OF RAIN EARLY IN THE  
AFTERNOON, THEN RAIN LIKELY LATE. WAVES CALM TO 1 FOOT.    
TONIGHT  
NORTHEAST WIND 10 TO 15 KNOTS BACKING NORTH BY  
MIDNIGHT. CLOUDY. RAIN LIKELY THROUGH LATE EVENING, THEN A CHANCE  
OF RAIN BY MIDNIGHT. WAVES BUILDING TO 1 TO 2 FEET.    
FRIDAY  
NORTHWEST WIND 10 TO 15 KNOTS. RAIN SHOWERS LIKELY IN  
THE MORNING, THEN RAIN SHOWERS LIKELY POSSIBLY MIXED WITH SNOW  
SHOWERS IN THE AFTERNOON. WAVES BUILDING TO 2 TO 4 FEET.    
FRIDAY NIGHT  
NORTHWEST WIND 5 TO 15 KNOTS. MOSTLY CLOUDY IN  
THE EVENING THEN BECOMING PARTLY CLOUDY. WAVES SUBSIDING TO 1 TO  
2 FEET.  
 
 
 
LSZ250-012000-  
MUNISING TO GRAND MARAIS MI-  
1212 PM EDT THU MAY 1 2025  
   
REST OF TODAY  
SOUTHEAST WIND LESS THAN 10 KNOTS BACKING EAST  
10 TO 15 KNOTS LATE. CLOUDY. A CHANCE OF RAIN EARLY IN THE  
AFTERNOON, THEN RAIN LATE. WAVES CALM TO 1 FOOT BUILDING TO 1 TO  
2 FEET.    
TONIGHT  
NORTHEAST WIND 10 TO 15 KNOTS BACKING NORTH 15 TO  
20 KNOTS BY MIDNIGHT. CLOUDY. RAIN THROUGH LATE EVENING, THEN A  
CHANCE OF RAIN BY MIDNIGHT. WAVES CALM TO 1 FOOT.    
FRIDAY  
NORTH WIND 10 TO 15 KNOTS BACKING NORTHWEST IN THE  
AFTERNOON. RAIN SHOWERS LIKELY. WAVES BUILDING TO 2 TO 4 FEET.    
FRIDAY NIGHT  
NORTHWEST WIND 10 TO 15 KNOTS. MOSTLY CLOUDY IN  
THE EVENING THEN BECOMING PARTLY CLOUDY. WAVES SUBSIDING TO 1 TO  
2 FEET.  
 
 
 
LSZ251-012000-  
GRAND MARAIS TO WHITEFISH POINT MI-  
1212 PM EDT THU MAY 1 2025  
   
REST OF TODAY  
SOUTHEAST WIND 10 TO 15 KNOTS BACKING EAST LATE.  
CLOUDY. A CHANCE OF RAIN EARLY IN THE AFTERNOON, THEN RAIN LATE.  
WAVES 1 TO 2 FEET.    
TONIGHT  
NORTHEAST WIND 10 TO 20 KNOTS BACKING NORTH 15 TO  
20 KNOTS BY MIDNIGHT. CLOUDY. RAIN THROUGH LATE EVENING, THEN A  
CHANCE OF RAIN BY MIDNIGHT. A SLIGHT CHANCE OF RAIN LATE. WAVES  
BUILDING TO 1 TO 2 FEET.    
FRIDAY  
NORTH WIND 10 TO 15 KNOTS BACKING NORTHWEST IN THE  
AFTERNOON. CLOUDY. A CHANCE OF RAIN SHOWERS IN THE MORNING, THEN  
RAIN SHOWERS LIKELY IN THE AFTERNOON. WAVES BUILDING TO 2 TO  
3 FEET, THEN SUBSIDING TO 1 TO 2 FEET.    
FRIDAY NIGHT  
NORTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY IN THE  
EVENING THEN BECOMING PARTLY CLOUDY. WAVES SUBSIDING TO 1 TO  
2 FEET.  
 
 
 
WFO MQT  
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