928  
FZUS53 KMQT 010511  
NSHMQT  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE MARQUETTE MI  
111 AM EDT TUE APR 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.  
 
LMZ221-010800-  
GREEN BAY NORTH OF LINE FROM CEDAR RIVER MI TO ROCK ISLAND  
PASSAGE-  
111 AM EDT TUE APR 1 2025  
   
REST OF TONIGHT  
VARIABLE WIND LESS THAN 10 KNOTS. CLEAR. WAVES  
CALM TO 1 FOOT.    
TUESDAY  
SOUTH WIND 5 TO 15 KNOTS BACKING SOUTHEAST 10 TO  
15 KNOTS LATE. MOSTLY SUNNY. WAVES BUILDING TO 1 TO 2 FEET.    
TUESDAY NIGHT  
EAST WIND UP TO 30 KNOTS. CLOUDY. A SLIGHT  
CHANCE OF SNOW IN THE EVENING, THEN SNOW LIKELY POSSIBLY MIXED  
WITH RAIN AFTER MIDNIGHT. WAVES BUILDING TO 5 TO 8 FEET  
OCCASIONALLY TO 10 FEET.    
WEDNESDAY  
EAST WIND UP TO 30 KNOTS DIMINISHING TO 15 TO  
25 KNOTS IN THE AFTERNOON. RAIN AND SNOW POSSIBLY MIXED WITH  
FREEZING RAIN IN THE MORNING, THEN RAIN WITH POSSIBLE  
THUNDERSTORMS AND SNOW IN THE AFTERNOON. WAVES SUBSIDING TO 3 TO  
6 FEET OCCASIONALLY TO 8 FEET.  
 
 
 
LMZ248-250-010800-  
SEUL CHOIX POINT TO POINT DETOUR MI-  
5NM EAST OF A LINE FROM FAIRPORT MI TO ROCK ISLAND PASSAGE-  
111 AM EDT TUE APR 1 2025  
   
REST OF TONIGHT  
NORTHWEST WIND LESS THAN 10 KNOTS. CLEAR.  
WAVES CALM TO 1 FOOT.    
TUESDAY  
SOUTH WIND 5 TO 15 KNOTS BACKING SOUTHEAST 10 TO  
20 KNOTS LATE. MOSTLY SUNNY. WAVES BUILDING TO 1 TO 2 FEET.    
TUESDAY NIGHT  
EAST WIND UP TO 30 KNOTS. CLOUDY. A SLIGHT  
CHANCE OF SNOW IN THE EVENING, THEN A CHANCE OF SNOW POSSIBLY  
MIXED WITH RAIN AFTER MIDNIGHT. WAVES BUILDING TO 5 TO 8 FEET  
OCCASIONALLY TO 10 FEET.    
WEDNESDAY  
EAST WIND UP TO 30 KNOTS WITH GALE FORCE GUSTS UP TO  
38 KNOTS. RAIN AND SNOW IN THE MORNING, THEN RAIN WITH POSSIBLE  
THUNDERSTORMS AND SNOW IN THE AFTERNOON. WAVES BUILDING TO 6 TO  
9 FEET OCCASIONALLY TO 11 FEET, THEN SUBSIDING TO 4 TO 7 FEET  
OCCASIONALLY TO 9 FEET.  
 
 
 
LSZ240-241-010800-  
SAXON HARBOR WI TO BLACK RIVER MI-  
BLACK RIVER TO ONTONAGON MI-  
111 AM EDT TUE APR 1 2025 /1211 AM CDT TUE APR 1 2025/  
   
REST OF TONIGHT  
SOUTHWEST WIND LESS THAN 10 KNOTS BACKING  
SOUTH LATE. CLEAR. WAVES CALM TO 1 FOOT.    
TUESDAY  
SOUTH WIND LESS THAN 10 KNOTS BACKING EAST 5 TO  
15 KNOTS BY LATE MORNING. MOSTLY SUNNY THROUGH EARLY AFTERNOON  
THEN BECOMING MOSTLY CLOUDY. WAVES BUILDING TO 2 TO 3 FEET.    
TUESDAY NIGHT  
EAST WIND 10 TO 20 KNOTS WITH GUSTS UP TO  
28 KNOTS. CLOUDY. A CHANCE OF SNOW IN THE EVENING, THEN SNOW  
LIKELY POSSIBLY MIXED WITH RAIN AFTER MIDNIGHT. WAVES BUILDING TO  
2 TO 4 FEET.    
WEDNESDAY  
EAST WIND 15 TO 25 KNOTS. RAIN POSSIBLY MIXED WITH  
SNOW. WAVES BUILDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET, THEN  
SUBSIDING TO 2 TO 4 FEET.  
 
 
 
LSZ243-010800-  
UPPER ENTRANCE OF PORTAGE CANAL TO EAGLE RIVER MI-  
111 AM EDT TUE APR 1 2025  
 
...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH WEDNESDAY  
EVENING...  
   
REST OF TONIGHT  
SOUTH WIND LESS THAN 10 KNOTS VEERING  
SOUTHWEST LATE. CLEAR. WAVES 1 TO 2 FEET.    
TUESDAY  
SOUTHEAST WIND LESS THAN 10 KNOTS BACKING NORTHEAST  
5 TO 15 KNOTS BY LATE MORNING, THEN VEERING EAST 10 TO 15 KNOTS  
LATE. MOSTLY SUNNY. WAVES BUILDING TO 1 TO 2 FEET.    
TUESDAY NIGHT  
SOUTHEAST WIND 15 TO 25 KNOTS. GALE FORCE GUSTS  
UP TO 34 KNOTS AFTER MIDNIGHT. CLOUDY. A CHANCE OF SNOW AFTER  
MIDNIGHT. WAVES BUILDING TO 2 TO 4 FEET.    
WEDNESDAY  
EAST WIND UP TO 30 KNOTS WITH GALE FORCE GUSTS UP TO  
39 KNOTS. SNOW IN THE MORNING, THEN RAIN POSSIBLY MIXED WITH SNOW  
IN THE AFTERNOON. WAVES BUILDING TO 5 TO 8 FEET OCCASIONALLY TO  
10 FEET, THEN SUBSIDING TO 4 TO 7 FEET OCCASIONALLY TO 9 FEET.  
 
 
 
LSZ242-010800-  
ONTONAGON TO UPPER ENTRANCE OF PORTAGE CANAL MI-  
111 AM EDT TUE APR 1 2025  
   
REST OF TONIGHT  
SOUTHWEST WIND LESS THAN 10 KNOTS. CLEAR.  
WAVES 1 TO 2 FEET.    
TUESDAY  
SOUTH WIND LESS THAN 10 KNOTS BACKING EAST 5 TO  
15 KNOTS BY LATE MORNING, THEN BECOMING 10 TO 15 KNOTS LATE.  
MOSTLY SUNNY. WAVES BUILDING TO 1 TO 2 FEET.    
TUESDAY NIGHT  
SOUTHEAST WIND 15 TO 25 KNOTS. GALE FORCE GUSTS  
UP TO 34 KNOTS AFTER MIDNIGHT. CLOUDY. A SLIGHT CHANCE OF SNOW IN  
THE EVENING, THEN A CHANCE OF SNOW AFTER MIDNIGHT. WAVES BUILDING  
TO 2 TO 4 FEET.    
WEDNESDAY  
EAST WIND UP TO 30 KNOTS WITH GALE FORCE GUSTS UP TO  
37 KNOTS. SNOW POSSIBLY MIXED WITH RAIN IN THE MORNING, THEN RAIN  
POSSIBLY MIXED WITH SNOW IN THE AFTERNOON. WAVES BUILDING TO 3 TO  
6 FEET OCCASIONALLY TO 8 FEET, THEN SUBSIDING TO 2 TO 4 FEET.  
 
 
 
LSZ244-245-010800-  
EAGLE RIVER TO MANITOU ISLAND MI-  
MANITOU ISLAND TO POINT ISABELLE MI-  
111 AM EDT TUE APR 1 2025  
 
...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH WEDNESDAY  
EVENING...  
   
REST OF TONIGHT  
SOUTH WIND LESS THAN 10 KNOTS VEERING  
SOUTHWEST LATE. CLEAR. WAVES 1 TO 2 FEET.    
TUESDAY  
WEST WIND LESS THAN 10 KNOTS BACKING EAST BY LATE  
MORNING, THEN VEERING SOUTHEAST 10 TO 15 KNOTS LATE. MOSTLY  
SUNNY. WAVES BUILDING TO 2 TO 3 FEET.    
TUESDAY NIGHT  
SOUTHEAST WIND UP TO 30 KNOTS. CLOUDY. A CHANCE  
OF SNOW AFTER MIDNIGHT. WAVES BUILDING TO 7 TO 10 FEET  
OCCASIONALLY TO 13 FEET.    
WEDNESDAY  
SOUTHEAST WIND UP TO 30 KNOTS WITH GALE FORCE GUSTS  
UP TO 42 KNOTS. SNOW IN THE MORNING, THEN RAIN POSSIBLY MIXED  
WITH SNOW IN THE AFTERNOON. WAVES BUILDING TO 12 TO 17 FEET  
OCCASIONALLY TO 21 FEET, THEN SUBSIDING TO 10 TO 14 FEET  
OCCASIONALLY TO 18 FEET.  
 
 
 
LSZ246-010800-  
POINT ISABELLE TO LOWER ENTRANCE OF PORTAGE CANAL MI-  
111 AM EDT TUE APR 1 2025  
   
REST OF TONIGHT  
SOUTHWEST WIND LESS THAN 10 KNOTS. CLEAR.  
WAVES CALM TO 1 FOOT.    
TUESDAY  
SOUTHWEST WIND LESS THAN 10 KNOTS BACKING SOUTHEAST  
WITH GUSTS UP TO 21 KNOTS BY LATE MORNING, THEN BACKING EAST  
10 TO 15 KNOTS LATE. MOSTLY SUNNY. WAVES BUILDING TO 2 TO 3 FEET.   
TUESDAY NIGHT  
SOUTHEAST WIND 15 TO 25 KNOTS WITH GALE FORCE  
GUSTS UP TO 34 KNOTS. CLOUDY. A SLIGHT CHANCE OF SNOW IN THE  
EVENING, THEN A CHANCE OF SNOW AFTER MIDNIGHT. WAVES BUILDING TO  
6 TO 9 FEET OCCASIONALLY TO 11 FEET.    
WEDNESDAY  
EAST WIND UP TO 30 KNOTS VEERING SOUTHEAST 15 TO  
25 KNOTS IN THE AFTERNOON. GALE FORCE GUSTS UP TO 37 KNOTS. SNOW  
POSSIBLY MIXED WITH RAIN IN THE MORNING, THEN RAIN POSSIBLY MIXED  
WITH SNOW AND SLEET IN THE AFTERNOON. WAVES BUILDING TO 10 TO  
14 FEET OCCASIONALLY TO 18 FEET, THEN SUBSIDING TO 9 TO 12 FEET  
OCCASIONALLY TO 15 FEET.  
 
 
 
LSZ247-010800-  
LOWER ENTRANCE OF PORTAGE CANAL TO HURON ISLANDS MI INCLUDING  
KEWEENAW AND HURON BAYS-  
111 AM EDT TUE APR 1 2025  
   
REST OF TONIGHT  
SOUTHWEST WIND LESS THAN 10 KNOTS. CLEAR.  
WAVES CALM TO 1 FOOT.    
TUESDAY  
SOUTHWEST WIND LESS THAN 10 KNOTS BACKING SOUTHEAST  
5 TO 15 KNOTS BY LATE MORNING. MOSTLY SUNNY. WAVES BUILDING TO  
2 TO 3 FEET.    
TUESDAY NIGHT  
SOUTHEAST WIND 15 TO 25 KNOTS WITH GUSTS UP TO  
32 KNOTS. CLOUDY. A SLIGHT CHANCE OF SNOW IN THE EVENING, THEN A  
CHANCE OF SNOW AFTER MIDNIGHT. WAVES BUILDING TO 4 TO 7 FEET  
OCCASIONALLY TO 9 FEET.    
WEDNESDAY  
EAST WIND 15 TO 25 KNOTS WITH GALE FORCE GUSTS UP TO  
36 KNOTS. SNOW POSSIBLY MIXED WITH RAIN IN THE MORNING, THEN RAIN  
POSSIBLY MIXED WITH SNOW AND SLEET IN THE AFTERNOON. WAVES  
BUILDING TO 8 TO 11 FEET OCCASIONALLY TO 14 FEET, THEN SUBSIDING  
TO 6 TO 9 FEET OCCASIONALLY TO 11 FEET.  
 
 
 
LSZ248-010800-  
HURON ISLANDS TO MARQUETTE MI-  
111 AM EDT TUE APR 1 2025  
   
REST OF TONIGHT  
SOUTHWEST WIND LESS THAN 10 KNOTS. CLEAR.  
WAVES 2 TO 3 FEET SUBSIDING TO 1 TO 2 FEET.    
TUESDAY  
SOUTHWEST WIND LESS THAN 10 KNOTS BACKING SOUTHEAST  
5 TO 15 KNOTS BY LATE MORNING. MOSTLY SUNNY. WAVES BUILDING TO  
2 TO 3 FEET.    
TUESDAY NIGHT  
SOUTHEAST WIND 15 TO 25 KNOTS WITH GUSTS UP TO  
33 KNOTS. MOSTLY CLOUDY. A CHANCE OF SNOW AFTER MIDNIGHT. WAVES  
BUILDING TO 4 TO 7 FEET OCCASIONALLY TO 9 FEET.    
WEDNESDAY  
SOUTHEAST WIND UP TO 30 KNOTS DIMINISHING TO 15 TO  
25 KNOTS IN THE AFTERNOON. SNOW POSSIBLY MIXED WITH RAIN AND  
SLEET IN THE MORNING, THEN RAIN POSSIBLY MIXED WITH SNOW AND  
SLEET IN THE AFTERNOON. WAVES BUILDING TO 8 TO 11 FEET  
OCCASIONALLY TO 14 FEET, THEN SUBSIDING TO 6 TO 9 FEET  
OCCASIONALLY TO 11 FEET.  
 
 
 
LSZ249-010800-  
MARQUETTE TO MUNISING MI-  
111 AM EDT TUE APR 1 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS  
MORNING...  
   
REST OF TONIGHT  
WEST WIND LESS THAN 10 KNOTS BACKING SOUTHWEST  
LATE. CLEAR. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET.    
TUESDAY  
SOUTH WIND 5 TO 15 KNOTS BECOMING 10 TO 15 KNOTS LATE.  
MOSTLY SUNNY. WAVES 1 TO 2 FEET.    
TUESDAY NIGHT  
SOUTHEAST WIND 10 TO 20 KNOTS WITH GUSTS UP TO  
29 KNOTS. CLOUDY. A CHANCE OF SNOW AFTER MIDNIGHT. WAVES BUILDING  
TO 2 TO 4 FEET.    
WEDNESDAY  
SOUTHEAST WIND 15 TO 25 KNOTS WITH GALE FORCE GUSTS  
UP TO 35 KNOTS. SNOW POSSIBLY MIXED WITH RAIN AND FREEZING RAIN  
IN THE MORNING, THEN RAIN POSSIBLY MIXED WITH SNOW AND SLEET IN  
THE AFTERNOON. WAVES BUILDING TO 4 TO 7 FEET OCCASIONALLY TO  
9 FEET, THEN SUBSIDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.  
 
 
 
LSZ250-010800-  
MUNISING TO GRAND MARAIS MI-  
111 AM EDT TUE APR 1 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS  
MORNING...  
   
REST OF TONIGHT  
NORTH WIND LESS THAN 10 KNOTS VEERING SOUTH  
LATE. CLEAR. WAVES 2 TO 4 FEET SUBSIDING TO 2 TO 3 FEET.    
TUESDAY  
SOUTH WIND 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES  
SUBSIDING TO 1 TO 2 FEET.    
TUESDAY NIGHT  
SOUTHEAST WIND 15 TO 25 KNOTS. MOSTLY CLOUDY. A  
CHANCE OF SNOW AFTER MIDNIGHT. WAVES BUILDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET.    
WEDNESDAY  
SOUTHEAST WIND UP TO 30 KNOTS WITH GALE FORCE GUSTS  
UP TO 38 KNOTS. SNOW POSSIBLY MIXED WITH RAIN AND FREEZING RAIN  
IN THE MORNING, THEN RAIN POSSIBLY MIXED WITH SNOW IN THE  
AFTERNOON. WAVES BUILDING TO 5 TO 8 FEET OCCASIONALLY TO 10 FEET,  
THEN SUBSIDING TO 4 TO 7 FEET OCCASIONALLY TO 9 FEET.  
 
 
 
LSZ251-010800-  
GRAND MARAIS TO WHITEFISH POINT MI-  
111 AM EDT TUE APR 1 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS  
MORNING...  
...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH WEDNESDAY  
EVENING...  
   
REST OF TONIGHT  
NORTHEAST WIND LESS THAN 10 KNOTS VEERING  
SOUTHEAST LATE. CLEAR. WAVES 2 TO 4 FEET SUBSIDING TO 2 TO  
3 FEET.    
TUESDAY  
SOUTH WIND 5 TO 15 KNOTS. MOSTLY SUNNY. WAVES  
SUBSIDING TO 1 TO 2 FEET.    
TUESDAY NIGHT  
SOUTHEAST WIND 15 TO 25 KNOTS. GUSTS UP TO  
32 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW  
AFTER MIDNIGHT. WAVES BUILDING TO 3 TO 5 FEET OCCASIONALLY TO  
7 FEET.    
WEDNESDAY  
SOUTHEAST WIND UP TO 30 KNOTS WITH GALE FORCE GUSTS  
UP TO 42 KNOTS. SNOW POSSIBLY MIXED WITH FREEZING RAIN AND SLEET  
IN THE MORNING, THEN RAIN POSSIBLY MIXED WITH SNOW, FREEZING RAIN  
AND SLEET IN THE AFTERNOON. WAVES BUILDING TO 5 TO 8 FEET  
OCCASIONALLY TO 10 FEET, THEN SUBSIDING TO 4 TO 7 FEET  
OCCASIONALLY TO 9 FEET.  
 
 
 
WFO MQT  
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