584
FZUS53 KMQT 010855
NSHMQT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MARQUETTE MI
455 AM 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-
455 AM EDT THU MAY 1 2025
EARLY THIS MORNING
EAST WIND LESS THAN 10 KNOTS. MOSTLY
CLOUDY. WAVES CALM TO 1 FOOT.
TODAY
EAST WIND 10 TO 20 KNOTS BACKING NORTHEAST 15 TO
20 KNOTS LATE. GUSTS UP TO 27 KNOTS. CLOUDY. A SLIGHT CHANCE OF
RAIN SHOWERS THROUGH MID MORNING, THEN A CHANCE OF RAIN SHOWERS
BY LATE MORNING. RAIN SHOWERS LIKELY LATE. WAVES BUILDING TO 2 TO
4 FEET.
TONIGHT
NORTHEAST WIND 10 TO 15 KNOTS WITH GUSTS UP TO
22 KNOTS BACKING NORTH LESS THAN 10 KNOTS WITH GUSTS UP TO
22 KNOTS BY MIDNIGHT. CLOUDY. A CHANCE OF RAIN SHOWERS THROUGH
LATE EVENING, THEN A SLIGHT CHANCE OF RAIN SHOWERS 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.
LMZ248-250-012000-
SEUL CHOIX POINT TO POINT DETOUR MI-
5NM EAST OF A LINE FROM FAIRPORT MI TO ROCK ISLAND PASSAGE-
455 AM EDT THU MAY 1 2025
EARLY THIS MORNING
EAST WIND LESS THAN 10 KNOTS. MOSTLY
CLOUDY. WAVES CALM TO 1 FOOT.
TODAY
EAST WIND 10 TO 20 KNOTS BACKING NORTHEAST 15 TO
20 KNOTS LATE. CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS THROUGH
MID MORNING, THEN A CHANCE OF RAIN SHOWERS BY LATE MORNING. RAIN
SHOWERS LIKELY LATE. WAVES BUILDING TO 3 TO 5 FEET OCCASIONALLY
TO 7 FEET.
TONIGHT
NORTHEAST WIND 10 TO 20 KNOTS BACKING NORTH LESS THAN
10 KNOTS BY MIDNIGHT. CLOUDY. A CHANCE OF RAIN SHOWERS THROUGH
LATE EVENING, THEN A SLIGHT CHANCE OF RAIN SHOWERS 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-
455 AM EDT THU MAY 1 2025 /355 AM CDT THU MAY 1 2025/
EARLY THIS MORNING
SOUTH WIND LESS THAN 10 KNOTS. MOSTLY
CLOUDY. WAVES CALM TO 1 FOOT.
TODAY
SOUTHEAST WIND LESS THAN 10 KNOTS BACKING NORTHEAST 5 TO
15 KNOTS BY LATE MORNING. MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN
SHOWERS LATE. WAVES BUILDING TO 1 TO 2 FEET.
TONIGHT
NORTHEAST WIND 10 TO 20 KNOTS. A CHANCE OF RAIN
SHOWERS THROUGH MIDNIGHT, THEN RAIN SHOWERS 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-
455 AM EDT THU MAY 1 2025
EARLY THIS MORNING
SOUTH WIND LESS THAN 10 KNOTS. MOSTLY
CLOUDY. WAVES CALM TO 1 FOOT.
TODAY
SOUTHEAST WIND LESS THAN 10 KNOTS BACKING EAST 5 TO
15 KNOTS BY LATE MORNING. MOSTLY CLOUDY. WAVES BUILDING TO 1 TO
2 FEET.
TONIGHT
NORTHEAST WIND 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS LATE. CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS THROUGH
LATE EVENING, THEN A CHANCE OF RAIN SHOWERS BY MIDNIGHT. RAIN
SHOWERS LIKELY POSSIBLY MIXED WITH SNOW SHOWERS 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-
455 AM EDT THU MAY 1 2025
EARLY THIS MORNING
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY.
WAVES 2 TO 3 FEET.
TODAY
SOUTHEAST WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES
SUBSIDING TO 1 TO 2 FEET.
TONIGHT
EAST WIND 10 TO 15 KNOTS BACKING NORTHEAST BY
MIDNIGHT. CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS THROUGH LATE
EVENING, THEN A CHANCE OF RAIN SHOWERS BY MIDNIGHT. RAIN SHOWERS
LIKELY POSSIBLY MIXED WITH SNOW SHOWERS 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
3 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-
455 AM EDT THU MAY 1 2025
EARLY THIS MORNING
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY
CLOUDY. WAVES 1 TO 2 FEET.
TODAY
EAST WIND LESS THAN 10 KNOTS BECOMING 5 TO 15 KNOTS BY
LATE MORNING. MOSTLY CLOUDY. WAVES 1 TO 2 FEET.
TONIGHT
EAST WIND 10 TO 15 KNOTS BACKING NORTHEAST LATE.
CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS THROUGH LATE EVENING,
THEN A CHANCE OF RAIN SHOWERS BY MIDNIGHT. RAIN SHOWERS LIKELY
POSSIBLY MIXED WITH SNOW SHOWERS 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-
455 AM EDT THU MAY 1 2025
EARLY THIS MORNING
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY
CLOUDY. WAVES CALM TO 1 FOOT.
TODAY
EAST WIND LESS THAN 10 KNOTS INCREASING TO 10 TO
15 KNOTS BY LATE MORNING. MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN
SHOWERS LATE. WAVES BUILDING TO 1 TO 2 FEET.
TONIGHT
EAST WIND 10 TO 15 KNOTS BACKING NORTHEAST LATE.
CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS THROUGH LATE EVENING,
THEN A CHANCE OF RAIN SHOWERS BY MIDNIGHT. RAIN SHOWERS LIKELY
POSSIBLY MIXED WITH SNOW SHOWERS 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-
455 AM EDT THU MAY 1 2025
EARLY THIS MORNING
SOUTHEAST WIND 5 TO 15 KNOTS. MOSTLY
CLOUDY. WAVES 1 TO 2 FEET.
TODAY
SOUTHEAST WIND 5 TO 15 KNOTS BECOMING 10 TO 15 KNOTS BY
LATE MORNING. MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS BY
LATE MORNING. WAVES 1 TO 2 FEET.
TONIGHT
EAST WIND 10 TO 15 KNOTS BACKING NORTH LESS THAN
10 KNOTS LATE. CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS THROUGH
MIDNIGHT, THEN RAIN SHOWERS LIKELY POSSIBLY MIXED WITH SNOW
SHOWERS 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-
455 AM EDT THU MAY 1 2025
EARLY THIS MORNING
SOUTH WIND LESS THAN 10 KNOTS. MOSTLY
CLOUDY. WAVES CALM TO 1 FOOT.
TODAY
SOUTHEAST WIND LESS THAN 10 KNOTS BACKING EAST LATE.
CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS BY LATE MORNING. A CHANCE
OF RAIN SHOWERS LATE. WAVES CALM TO 1 FOOT.
TONIGHT
EAST WIND LESS THAN 10 KNOTS BACKING NORTH LATE.
CLOUDY. A CHANCE OF RAIN SHOWERS THROUGH LATE EVENING, THEN A
SLIGHT CHANCE OF RAIN SHOWERS BY MIDNIGHT. A CHANCE OF RAIN
SHOWERS LATE. 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-
455 AM EDT THU MAY 1 2025
EARLY THIS MORNING
SOUTHEAST WIND LESS THAN 10 KNOTS. MOSTLY
CLOUDY. WAVES CALM TO 1 FOOT.
TODAY
SOUTHEAST WIND LESS THAN 10 KNOTS BACKING EAST LATE.
CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS BY LATE MORNING. A CHANCE
OF RAIN SHOWERS LATE. WAVES BUILDING TO 1 TO 2 FEET.
TONIGHT
NORTHEAST WIND LESS THAN 10 KNOTS BACKING NORTH 5 TO
15 KNOTS BY MIDNIGHT. CLOUDY. A CHANCE OF RAIN SHOWERS THROUGH
LATE EVENING, THEN A SLIGHT CHANCE OF RAIN SHOWERS 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-
455 AM EDT THU MAY 1 2025
EARLY THIS MORNING
SOUTHEAST WIND 10 TO 15 KNOTS. MOSTLY
CLOUDY. WAVES 1 TO 2 FEET.
TODAY
SOUTHEAST WIND 10 TO 15 KNOTS BACKING EAST LATE. CLOUDY.
A CHANCE OF RAIN SHOWERS BY LATE MORNING. RAIN SHOWERS LIKELY
LATE. WAVES 1 TO 2 FEET.
TONIGHT
NORTHEAST WIND 10 TO 15 KNOTS BACKING NORTH BY
MIDNIGHT. CLOUDY. RAIN SHOWERS LIKELY THROUGH LATE EVENING, THEN
A SLIGHT CHANCE OF RAIN SHOWERS BY MIDNIGHT. 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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