726  
FZUS53 KMQT 020557  
NSHMQT  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MARQUETTE MI  
157 AM EDT FRI MAY 2 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.  
 
LMZ221-020800-  
GREEN BAY NORTH OF LINE FROM CEDAR RIVER MI TO ROCK ISLAND  
PASSAGE-  
157 AM EDT FRI MAY 2 2025  
   
REST OF TONIGHT  
NORTH WIND 5 TO 15 KNOTS. CLOUDY. A SLIGHT  
CHANCE OF RAIN SHOWERS LATE. WAVES 1 TO 2 FEET.    
FRIDAY  
NORTH WIND LESS THAN 10 KNOTS. CLOUDY. A CHANCE OF RAIN  
SHOWERS THROUGH EARLY AFTERNOON, THEN A SLIGHT CHANCE OF RAIN  
SHOWERS LATE. WAVES 1 TO 2 FEET.    
FRIDAY NIGHT  
NORTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY IN THE  
EVENING THEN BECOMING PARTLY CLOUDY. WAVES CALM TO 1 FOOT.    
SATURDAY  
NORTHEAST WIND LESS THAN 10 KNOTS VEERING SOUTH IN  
THE AFTERNOON. MOSTLY SUNNY. WAVES CALM TO 1 FOOT.  
 
 
 
LMZ248-250-020800-  
SEUL CHOIX POINT TO POINT DETOUR MI-  
5NM EAST OF A LINE FROM FAIRPORT MI TO ROCK ISLAND PASSAGE-  
157 AM EDT FRI MAY 2 2025  
   
REST OF TONIGHT  
NORTH WIND 10 TO 15 KNOTS. CLOUDY. WAVES 1 TO  
2 FEET.    
FRIDAY  
NORTHWEST WIND 5 TO 15 KNOTS. CLOUDY WITH A SLIGHT  
CHANCE OF RAIN SHOWERS. WAVES 1 TO 2 FEET.    
FRIDAY NIGHT  
NORTH WIND 5 TO 15 KNOTS. MOSTLY CLOUDY IN THE  
EVENING THEN BECOMING PARTLY CLOUDY. WAVES CALM TO 1 FOOT.    
SATURDAY  
NORTHEAST WIND LESS THAN 10 KNOTS VEERING SOUTH IN  
THE AFTERNOON. MOSTLY SUNNY. WAVES CALM TO 1 FOOT.  
 
 
 
LSZ240-020800-  
SAXON HARBOR WI TO BLACK RIVER MI-  
157 AM EDT FRI MAY 2 2025 /1257 AM CDT FRI MAY 2 2025/  
   
REST OF TONIGHT  
NORTHEAST WIND 10 TO 15 KNOTS. RAIN SHOWERS.  
PATCHY FOG LATE. WAVES 2 TO 3 FEET.    
FRIDAY  
NORTHEAST WIND 5 TO 15 KNOTS. CLOUDY. RAIN SHOWERS  
THROUGH MID MORNING, THEN A CHANCE OF RAIN SHOWERS BY LATE  
MORNING. A SLIGHT CHANCE OF RAIN SHOWERS LATE. WAVES BUILDING TO  
2 TO 4 FEET, THEN SUBSIDING TO 2 TO 3 FEET.    
FRIDAY NIGHT  
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY CLEAR.  
WAVES SUBSIDING TO 1 TO 2 FEET.    
SATURDAY  
VARIABLE WIND LESS THAN 10 KNOTS BECOMING EAST LESS  
THAN 10 KNOTS IN THE AFTERNOON. SUNNY. WAVES CALM TO 1 FOOT.  
 
 
 
LSZ241-020800-  
BLACK RIVER TO ONTONAGON MI-  
157 AM EDT FRI MAY 2 2025 /1257 AM CDT FRI MAY 2 2025/  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT /10 AM CDT/ THIS  
MORNING THROUGH THIS AFTERNOON...  
   
REST OF TONIGHT  
NORTHEAST WIND 5 TO 15 KNOTS. A CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT, THEN RAIN SHOWERS LATE. PATCHY FOG LATE.  
WAVES 2 TO 3 FEET.    
FRIDAY  
NORTHEAST WIND 5 TO 15 KNOTS. CLOUDY. RAIN SHOWERS  
POSSIBLY MIXED WITH SNOW SHOWERS THROUGH MID MORNING, THEN A  
CHANCE OF RAIN SHOWERS POSSIBLY MIXED WITH SNOW SHOWERS BY LATE  
MORNING. A SLIGHT CHANCE OF RAIN SHOWERS LATE. WAVES BUILDING TO  
2 TO 4 FEET, THEN SUBSIDING TO 2 TO 3 FEET.    
FRIDAY NIGHT  
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY CLEAR.  
WAVES SUBSIDING TO 1 TO 2 FEET.    
SATURDAY  
WEST WIND LESS THAN 10 KNOTS. SUNNY. WAVES CALM TO  
1 FOOT.  
 
 
 
LSZ243-020800-  
UPPER ENTRANCE OF PORTAGE CANAL TO EAGLE RIVER MI-  
157 AM EDT FRI MAY 2 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM EDT THIS MORNING  
THROUGH THIS AFTERNOON...  
   
REST OF TONIGHT  
NORTHEAST WIND 10 TO 15 KNOTS. RAIN SHOWERS  
LIKELY AFTER MIDNIGHT, THEN RAIN SHOWERS POSSIBLY MIXED WITH SNOW  
SHOWERS LATE. PATCHY FOG THROUGH THE NIGHT. WAVES 1 TO 2 FEET  
BUILDING TO 2 TO 4 FEET.    
FRIDAY  
NORTH WIND 10 TO 15 KNOTS DIMINISHING TO LESS THAN  
10 KNOTS LATE. 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 BUILDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET, THEN SUBSIDING TO 2 TO 3 FEET.    
FRIDAY NIGHT  
WEST WIND LESS THAN 10 KNOTS BACKING SOUTHWEST  
AFTER MIDNIGHT. PARTLY CLOUDY. WAVES SUBSIDING TO 1 TO 2 FEET.    
SATURDAY  
SOUTHWEST WIND LESS THAN 10 KNOTS. SUNNY. WAVES CALM  
TO 1 FOOT.  
 
 
 
LSZ242-020800-  
ONTONAGON TO UPPER ENTRANCE OF PORTAGE CANAL MI-  
157 AM EDT FRI MAY 2 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM EDT THIS MORNING  
THROUGH THIS AFTERNOON...  
   
REST OF TONIGHT  
NORTHEAST WIND 5 TO 15 KNOTS. A CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT, THEN RAIN SHOWERS POSSIBLY MIXED WITH  
SNOW SHOWERS LATE. PATCHY FOG LATE. WAVES 1 TO 2 FEET BUILDING TO  
2 TO 4 FEET.    
FRIDAY  
NORTHEAST WIND 10 TO 15 KNOTS BACKING NORTH LESS THAN  
10 KNOTS LATE. 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 3 TO  
5 FEET OCCASIONALLY TO 7 FEET, THEN SUBSIDING TO 2 TO 3 FEET.    
FRIDAY NIGHT  
VARIABLE WIND LESS THAN 10 KNOTS BECOMING  
SOUTHWEST LESS THAN 10 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES  
SUBSIDING TO 1 TO 2 FEET.    
SATURDAY  
SOUTHWEST WIND LESS THAN 10 KNOTS. SUNNY. WAVES CALM  
TO 1 FOOT.  
 
 
 
LSZ245-020800-  
MANITOU ISLAND TO POINT ISABELLE MI-  
157 AM EDT FRI MAY 2 2025  
   
REST OF TONIGHT  
NORTH WIND 10 TO 20 KNOTS. A CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT, THEN RAIN SHOWERS LIKELY LATE. PATCHY FOG  
LATE. WAVES 1 TO 2 FEET BUILDING TO 3 TO 5 FEET OCCASIONALLY TO  
7 FEET.    
FRIDAY  
NORTH WIND 10 TO 20 KNOTS DIMINISHING TO 5 TO 15 KNOTS  
LATE. CLOUDY. RAIN SHOWERS LIKELY THROUGH MID MORNING. SNOW  
SHOWERS LIKELY THROUGH EARLY AFTERNOON, THEN A SLIGHT CHANCE OF  
RAIN SHOWERS AND SNOW SHOWERS LATE. WAVES BUILDING TO 3 TO 6 FEET  
OCCASIONALLY TO 8 FEET, THEN 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.    
SATURDAY  
SOUTHWEST WIND LESS THAN 10 KNOTS BACKING SOUTH IN  
THE AFTERNOON. SUNNY. WAVES CALM TO 1 FOOT.  
 
 
 
LSZ244-020800-  
EAGLE RIVER TO MANITOU ISLAND MI-  
157 AM EDT FRI MAY 2 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM EDT EARLY THIS  
MORNING THROUGH THIS AFTERNOON...  
   
REST OF TONIGHT  
NORTH WIND 10 TO 20 KNOTS. A CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT, THEN RAIN SHOWERS LIKELY POSSIBLY MIXED  
WITH SNOW SHOWERS LATE. PATCHY FOG THROUGH THE NIGHT. WAVES 2 TO  
3 FEET BUILDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.    
FRIDAY  
NORTH WIND 10 TO 15 KNOTS BACKING NORTHWEST LATE. GUSTS  
UP TO 23 KNOTS. CLOUDY. SNOW SHOWERS POSSIBLY MIXED WITH RAIN  
SHOWERS THROUGH MID MORNING, THEN A CHANCE OF SNOW SHOWERS BY  
LATE MORNING. A SLIGHT CHANCE OF RAIN SHOWERS AND SNOW SHOWERS  
LATE. WAVES BUILDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET, THEN  
SUBSIDING TO 2 TO 4 FEET.    
FRIDAY NIGHT  
WEST WIND LESS THAN 10 KNOTS. MOSTLY CLEAR. WAVES  
SUBSIDING TO 1 TO 2 FEET.    
SATURDAY  
WEST WIND LESS THAN 10 KNOTS BACKING SOUTHWEST IN THE  
AFTERNOON. SUNNY. WAVES CALM TO 1 FOOT.  
 
 
 
LSZ246-020800-  
POINT ISABELLE TO LOWER ENTRANCE OF PORTAGE CANAL MI-  
157 AM EDT FRI MAY 2 2025  
   
REST OF TONIGHT  
NORTH WIND LESS THAN 10 KNOTS WITH GUSTS UP TO  
19 KNOTS. A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT, THEN RAIN  
SHOWERS LIKELY LATE. PATCHY FOG LATE. WAVES 1 TO 2 FEET.    
FRIDAY  
NORTH WIND LESS THAN 10 KNOTS WITH GUSTS UP TO  
18 KNOTS. CLOUDY. RAIN SHOWERS POSSIBLY MIXED WITH SNOW SHOWERS  
THROUGH MID MORNING, THEN A CHANCE OF RAIN SHOWERS AND SNOW  
SHOWERS BY LATE MORNING. A SLIGHT CHANCE OF RAIN SHOWERS AND SNOW  
SHOWERS LATE. WAVES 1 TO 2 FEET.    
FRIDAY NIGHT  
VARIABLE WIND LESS THAN 10 KNOTS BECOMING WEST  
LESS THAN 10 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES CALM TO  
1 FOOT.    
SATURDAY  
SOUTHWEST WIND LESS THAN 10 KNOTS BACKING SOUTHEAST  
IN THE AFTERNOON. SUNNY. WAVES CALM TO 1 FOOT.  
 
 
 
LSZ247-020800-  
LOWER ENTRANCE OF PORTAGE CANAL TO HURON ISLANDS MI INCLUDING  
KEWEENAW AND HURON BAYS-  
157 AM EDT FRI MAY 2 2025  
   
REST OF TONIGHT  
NORTH WIND LESS THAN 10 KNOTS WITH GUSTS UP TO  
18 KNOTS. A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT, THEN RAIN  
SHOWERS LATE. PATCHY FOG LATE. WAVES 1 TO 2 FEET.    
FRIDAY  
NORTH WIND LESS THAN 10 KNOTS WITH GUSTS UP TO  
17 KNOTS. CLOUDY. RAIN SHOWERS POSSIBLY MIXED WITH SNOW SHOWERS  
THROUGH EARLY AFTERNOON, THEN A CHANCE OF SNOW SHOWERS POSSIBLY  
MIXED WITH RAIN SHOWERS LATE. WAVES BUILDING TO 2 TO 3 FEET, THEN  
SUBSIDING TO 1 TO 2 FEET.    
FRIDAY NIGHT  
VARIABLE WIND LESS THAN 10 KNOTS BECOMING WEST  
LESS THAN 10 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 1 TO  
2 FEET.    
SATURDAY  
SOUTHWEST WIND LESS THAN 10 KNOTS BACKING EAST IN THE  
AFTERNOON. SUNNY. WAVES CALM TO 1 FOOT.  
 
 
 
LSZ248-020800-  
HURON ISLANDS TO MARQUETTE MI-  
157 AM EDT FRI MAY 2 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING  
THROUGH THIS EVENING...  
   
REST OF TONIGHT  
NORTH WIND 5 TO 15 KNOTS. A CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT, THEN RAIN SHOWERS LIKELY LATE. PATCHY FOG  
LATE. WAVES 1 TO 2 FEET BUILDING TO 2 TO 3 FEET.    
FRIDAY  
NORTH WIND 10 TO 15 KNOTS. CLOUDY. RAIN SHOWERS  
POSSIBLY MIXED WITH SNOW SHOWERS THROUGH MID MORNING, THEN A  
CHANCE OF SNOW SHOWERS POSSIBLY MIXED WITH RAIN SHOWERS BY LATE  
MORNING. WAVES BUILDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET,  
THEN SUBSIDING TO 2 TO 4 FEET.    
FRIDAY NIGHT  
NORTHWEST WIND LESS THAN 10 KNOTS. PARTLY CLOUDY.  
WAVES SUBSIDING TO 1 TO 2 FEET.    
SATURDAY  
NORTH WIND LESS THAN 10 KNOTS VEERING SOUTHEAST IN  
THE AFTERNOON. SUNNY. WAVES CALM TO 1 FOOT.  
 
 
 
LSZ249-020800-  
MARQUETTE TO MUNISING MI-  
157 AM EDT FRI MAY 2 2025  
   
REST OF TONIGHT  
NORTH WIND 10 TO 15 KNOTS. CLOUDY. A SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT, THEN A CHANCE OF RAIN  
SHOWERS LATE. PATCHY FOG LATE. WAVES 2 TO 3 FEET.    
FRIDAY  
NORTHWEST WIND 10 TO 15 KNOTS. RAIN SHOWERS LIKELY  
THROUGH EARLY AFTERNOON. SNOW SHOWERS LIKELY BY LATE MORNING,  
THEN A CHANCE OF RAIN SHOWERS AND SNOW SHOWERS LATE. 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.    
SATURDAY  
NORTH WIND LESS THAN 10 KNOTS VEERING EAST IN THE  
AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.  
 
 
 
LSZ250-020800-  
MUNISING TO GRAND MARAIS MI-  
157 AM EDT FRI MAY 2 2025  
   
REST OF TONIGHT  
NORTH WIND 10 TO 15 KNOTS WITH GUSTS UP TO  
23 KNOTS. CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT,  
THEN A CHANCE OF RAIN SHOWERS LATE. WAVES 2 TO 4 FEET.    
FRIDAY  
NORTH WIND 10 TO 15 KNOTS BACKING NORTHWEST LATE. A  
CHANCE OF RAIN SHOWERS THROUGH MID MORNING, THEN RAIN SHOWERS  
POSSIBLY MIXED WITH SNOW SHOWERS BY LATE MORNING. A CHANCE OF  
RAIN SHOWERS POSSIBLY MIXED WITH SNOW SHOWERS LATE. WAVES 2 TO  
4 FEET.    
FRIDAY NIGHT  
NORTH WIND LESS THAN 10 KNOTS. MOSTLY CLOUDY IN  
THE EVENING THEN BECOMING PARTLY CLOUDY. WAVES SUBSIDING TO 1 TO  
2 FEET.    
SATURDAY  
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY SUNNY. WAVES  
1 TO 2 FEET.  
 
 
 
LSZ251-020800-  
GRAND MARAIS TO WHITEFISH POINT MI-  
157 AM EDT FRI MAY 2 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING  
 
   
REST OF TONIGHT  
NORTH WIND 15 TO 20 KNOTS. CLOUDY. A CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT, THEN A SLIGHT CHANCE OF RAIN SHOWERS  
LATE. WAVES 2 TO 4 FEET.    
FRIDAY  
NORTH WIND 10 TO 15 KNOTS BACKING NORTHWEST LATE. GUSTS  
UP TO 22 KNOTS. CLOUDY. A CHANCE OF RAIN SHOWERS THROUGH MID  
MORNING, THEN RAIN SHOWERS LIKELY BY LATE MORNING. A CHANCE OF  
SNOW SHOWERS LATE. WAVES SUBSIDING TO 2 TO 3 FEET.    
FRIDAY NIGHT  
NORTHWEST WIND 5 TO 15 KNOTS VEERING NORTH LESS  
THAN 10 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY IN THE EVENING THEN  
BECOMING PARTLY CLOUDY. WAVES SUBSIDING TO 1 TO 2 FEET.    
SATURDAY  
NORTH WIND LESS THAN 10 KNOTS. MOSTLY SUNNY. WAVES  
1 TO 2 FEET.  
 
 
 
WFO MQT  
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