341
FZUS53 KMQT 280902
NSHMQT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MARQUETTE MI
502 AM EDT FRI AUG 28 2026
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.
LMZ221-282000-
GREEN BAY NORTH OF LINE FROM CEDAR RIVER MI TO ROCK ISLAND
PASSAGE-
502 AM EDT FRI AUG 28 2026
EARLY THIS MORNING
VARIABLE WIND LESS THAN 10 KNOTS. PARTLY
CLOUDY. WAVES CALM TO 1 FOOT.
TODAY
VARIABLE WIND LESS THAN 10 KNOTS BECOMING SOUTHEAST LESS
THAN 10 KNOTS BY LATE MORNING. MOSTLY SUNNY. WAVES CALM TO
1 FOOT.
TONIGHT
SOUTH WIND LESS THAN 10 KNOTS VEERING SOUTHWEST LATE.
PARTLY CLOUDY. WAVES CALM TO 1 FOOT.
SATURDAY
SOUTHWEST WIND 10 TO 20 KNOTS. MOSTLY CLOUDY. A
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. WAVES BUILDING TO 2 TO 3 FEET.
SATURDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS BACKING SOUTH
LESS THAN 10 KNOTS AFTER MIDNIGHT. GUSTS UP TO 23 KNOTS. CLOUDY.
A CHANCE OF SHOWERS IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT. WAVES SUBSIDING TO 1 TO 2 FEET.
LMZ248-250-282000-
SEUL CHOIX POINT TO POINT DETOUR MI-
5NM EAST OF A LINE FROM FAIRPORT MI TO ROCK ISLAND PASSAGE-
502 AM EDT FRI AUG 28 2026
EARLY THIS MORNING
VARIABLE WIND LESS THAN 10 KNOTS. PARTLY
CLOUDY. WAVES CALM TO 1 FOOT.
TODAY
VARIABLE WIND LESS THAN 10 KNOTS BECOMING SOUTH LESS
THAN 10 KNOTS BY LATE MORNING. MOSTLY SUNNY. WAVES CALM TO
1 FOOT.
TONIGHT
SOUTH WIND LESS THAN 10 KNOTS. MOSTLY CLEAR. WAVES
CALM TO 1 FOOT.
SATURDAY
SOUTHWEST WIND 10 TO 20 KNOTS. MOSTLY CLOUDY. A
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. WAVES BUILDING TO 2 TO 3 FEET.
SATURDAY NIGHT
SOUTHWEST WIND 10 TO 20 KNOTS. CLOUDY. A CHANCE
OF SHOWERS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. WAVES BUILDING TO 2 TO 4 FEET, THEN SUBSIDING TO 2 TO
3 FEET.
LSZ240-241-282000-
SAXON HARBOR WI TO BLACK RIVER MI-
BLACK RIVER TO ONTONAGON MI-
502 AM EDT FRI AUG 28 2026 /402 AM CDT FRI AUG 28 2026/
EARLY THIS MORNING
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY
CLEAR. PATCHY FOG. WAVES CALM TO 1 FOOT.
TODAY
VARIABLE WIND LESS THAN 10 KNOTS. GUSTS UP TO 14 KNOTS.
MOSTLY SUNNY. WAVES CALM TO 1 FOOT.
TONIGHT
VARIABLE WIND LESS THAN 10 KNOTS BECOMING SOUTH LESS
THAN 10 KNOTS LATE. PARTLY CLOUDY. WAVES CALM TO 1 FOOT.
SATURDAY
SOUTH WIND LESS THAN 10 KNOTS WITH GUSTS UP TO
17 KNOTS. MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. WAVES CALM TO
1 FOOT.
SATURDAY NIGHT
SOUTH WIND LESS THAN 10 KNOTS IN THE EVENING
BECOMING VARIABLE. CLOUDY. WAVES CALM TO 1 FOOT.
LSZ242-243-282000-
ONTONAGON TO UPPER ENTRANCE OF PORTAGE CANAL MI-
UPPER ENTRANCE OF PORTAGE CANAL TO EAGLE RIVER MI-
502 AM EDT FRI AUG 28 2026
EARLY THIS MORNING
VARIABLE WIND LESS THAN 10 KNOTS. PARTLY
CLOUDY. WAVES CALM TO 1 FOOT.
TODAY
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY SUNNY. WAVES
CALM TO 1 FOOT.
TONIGHT
SOUTHEAST WIND LESS THAN 10 KNOTS VEERING SOUTH LATE.
MOSTLY CLEAR. WAVES CALM TO 1 FOOT.
SATURDAY
SOUTH WIND LESS THAN 10 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF SHOWERS. WAVES CALM TO 1 FOOT.
SATURDAY NIGHT
SOUTH WIND LESS THAN 10 KNOTS. CLOUDY. A SLIGHT
CHANCE OF SHOWERS IN THE EVENING. WAVES CALM TO 1 FOOT.
LSZ244-245-282000-
EAGLE RIVER TO MANITOU ISLAND MI-
MANITOU ISLAND TO POINT ISABELLE MI-
502 AM EDT FRI AUG 28 2026
EARLY THIS MORNING
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY
CLEAR. WAVES CALM TO 1 FOOT.
TODAY
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY SUNNY. WAVES
CALM TO 1 FOOT.
TONIGHT
SOUTH WIND LESS THAN 10 KNOTS THROUGH MIDNIGHT
BECOMING VARIABLE. PARTLY CLOUDY. WAVES CALM TO 1 FOOT.
SATURDAY
SOUTH WIND LESS THAN 10 KNOTS BACKING SOUTHEAST IN
THE AFTERNOON. MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
AFTERNOON. WAVES CALM TO 1 FOOT.
SATURDAY NIGHT
SOUTH WIND LESS THAN 10 KNOTS. CLOUDY. A SLIGHT
CHANCE OF SHOWERS IN THE EVENING. WAVES CALM TO 1 FOOT.
LSZ246-282000-
POINT ISABELLE TO LOWER ENTRANCE OF PORTAGE CANAL MI-
502 AM EDT FRI AUG 28 2026
EARLY THIS MORNING
VARIABLE WIND LESS THAN 10 KNOTS. PARTLY
CLOUDY. PATCHY FOG. WAVES CALM TO 1 FOOT.
TODAY
VARIABLE WIND LESS THAN 10 KNOTS BECOMING EAST LESS THAN
10 KNOTS LATE. MOSTLY SUNNY. WAVES CALM TO 1 FOOT.
TONIGHT
SOUTHEAST WIND LESS THAN 10 KNOTS THROUGH LATE EVENING
BECOMING VARIABLE. PARTLY CLOUDY. WAVES CALM TO 1 FOOT.
SATURDAY
VARIABLE WIND LESS THAN 10 KNOTS BECOMING SOUTHEAST
LESS THAN 10 KNOTS IN THE AFTERNOON. MOSTLY CLOUDY. A CHANCE OF
SHOWERS IN THE AFTERNOON. WAVES CALM TO 1 FOOT.
SATURDAY NIGHT
SOUTH WIND LESS THAN 10 KNOTS. CLOUDY. A SLIGHT
CHANCE OF SHOWERS IN THE EVENING. WAVES CALM TO 1 FOOT.
LSZ247-282000-
LOWER ENTRANCE OF PORTAGE CANAL TO HURON ISLANDS MI INCLUDING
KEWEENAW AND HURON BAYS-
502 AM EDT FRI AUG 28 2026
EARLY THIS MORNING
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY
CLEAR. PATCHY FOG. WAVES CALM TO 1 FOOT.
TODAY
VARIABLE WIND LESS THAN 10 KNOTS BECOMING EAST LESS THAN
10 KNOTS BY LATE MORNING. MOSTLY SUNNY. WAVES CALM TO 1 FOOT.
TONIGHT
SOUTHEAST WIND LESS THAN 10 KNOTS THROUGH LATE EVENING
BECOMING VARIABLE. PARTLY CLOUDY. WAVES CALM TO 1 FOOT.
SATURDAY
VARIABLE WIND LESS THAN 10 KNOTS BECOMING SOUTH LESS
THAN 10 KNOTS IN THE AFTERNOON. MOSTLY CLOUDY. A SLIGHT CHANCE OF
SHOWERS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE
AFTERNOON. WAVES CALM TO 1 FOOT.
SATURDAY NIGHT
SOUTH WIND LESS THAN 10 KNOTS. CLOUDY. A SLIGHT
CHANCE OF SHOWERS IN THE EVENING. WAVES CALM TO 1 FOOT.
LSZ248-282000-
HURON ISLANDS TO MARQUETTE MI-
502 AM EDT FRI AUG 28 2026
EARLY THIS MORNING
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY
CLEAR. WAVES CALM TO 1 FOOT.
TODAY
VARIABLE WIND LESS THAN 10 KNOTS BECOMING EAST LESS THAN
10 KNOTS LATE. MOSTLY SUNNY. WAVES CALM TO 1 FOOT.
TONIGHT
SOUTHEAST WIND LESS THAN 10 KNOTS VEERING SOUTH BY
MIDNIGHT. MOSTLY CLEAR. WAVES CALM TO 1 FOOT.
SATURDAY
SOUTH WIND LESS THAN 10 KNOTS WITH GUSTS UP TO
17 KNOTS. MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. WAVES CALM TO 1 FOOT.
SATURDAY NIGHT
SOUTH WIND LESS THAN 10 KNOTS WITH GUSTS UP TO
17 KNOTS. CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE EVENING.
WAVES CALM TO 1 FOOT.
LSZ249-282000-
MARQUETTE TO MUNISING MI-
502 AM EDT FRI AUG 28 2026
EARLY THIS MORNING
NORTHWEST WIND LESS THAN 10 KNOTS. PARTLY
CLOUDY. WAVES CALM TO 1 FOOT.
TODAY
VARIABLE WIND LESS THAN 10 KNOTS BECOMING NORTHEAST LESS
THAN 10 KNOTS BY LATE MORNING. MOSTLY SUNNY. WAVES CALM TO
1 FOOT.
TONIGHT
SOUTHEAST WIND LESS THAN 10 KNOTS VEERING SOUTH BY
MIDNIGHT. PARTLY CLOUDY. PATCHY FOG LATE. WAVES CALM TO 1 FOOT.
SATURDAY
SOUTH WIND LESS THAN 10 KNOTS WITH GUSTS UP TO
18 KNOTS. PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. WAVES CALM TO 1 FOOT.
SATURDAY NIGHT
SOUTH WIND 5 TO 15 KNOTS. CLOUDY. A CHANCE OF
SHOWERS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. WAVES CALM TO 1 FOOT.
LSZ250-282000-
MUNISING TO GRAND MARAIS MI-
502 AM EDT FRI AUG 28 2026
EARLY THIS MORNING
NORTHWEST WIND LESS THAN 10 KNOTS. PARTLY
CLOUDY. PATCHY FOG. WAVES CALM TO 1 FOOT.
TODAY
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY SUNNY. PATCHY
FOG THROUGH MID MORNING. WAVES CALM TO 1 FOOT.
TONIGHT
SOUTHEAST WIND LESS THAN 10 KNOTS VEERING SOUTH BY
MIDNIGHT. PARTLY CLOUDY THROUGH MIDNIGHT THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG LATE. WAVES CALM TO 1 FOOT.
SATURDAY
SOUTHWEST WIND LESS THAN 10 KNOTS WITH GUSTS UP TO
18 KNOTS. PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. WAVES CALM TO 1 FOOT.
SATURDAY NIGHT
SOUTH WIND 10 TO 15 KNOTS. CLOUDY. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A SLIGHT
CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES CALM TO 1 FOOT.
LSZ251-282000-
GRAND MARAIS TO WHITEFISH POINT MI-
502 AM EDT FRI AUG 28 2026
EARLY THIS MORNING
NORTHWEST WIND LESS THAN 10 KNOTS. PARTLY
CLOUDY. PATCHY FOG. WAVES 1 TO 2 FEET.
TODAY
WEST WIND LESS THAN 10 KNOTS THROUGH MID MORNING
BECOMING VARIABLE. MOSTLY SUNNY. PATCHY FOG THROUGH MID MORNING.
WAVES CALM TO 1 FOOT.
TONIGHT
SOUTHEAST WIND LESS THAN 10 KNOTS VEERING SOUTH BY
MIDNIGHT. PARTLY CLOUDY THROUGH MIDNIGHT THEN BECOMING MOSTLY
CLOUDY. WAVES CALM TO 1 FOOT.
SATURDAY
SOUTH WIND LESS THAN 10 KNOTS. PARTLY CLOUDY. A
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. WAVES CALM TO 1 FOOT.
SATURDAY NIGHT
SOUTH WIND 5 TO 15 KNOTS. CLOUDY WITH A CHANCE
OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES CALM TO
1 FOOT.
WFO MQT
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