642
FZUS53 KMQT 130904
NSHMQT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MARQUETTE MI
503 AM EDT WED MAY 13 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.
LMZ221-132000-
GREEN BAY NORTH OF LINE FROM CEDAR RIVER MI TO ROCK ISLAND
PASSAGE-
503 AM EDT WED MAY 13 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
EARLY THIS MORNING
NORTHWEST WIND 20 TO 25 KNOTS. CLOUDY WITH
A SLIGHT CHANCE OF RAIN. WAVES 3 TO 5 FEET OCCASIONALLY TO
7 FEET.
TODAY
NORTH WIND 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS.
MOSTLY CLOUDY THROUGH EARLY AFTERNOON THEN CLEARING. WAVES
SUBSIDING TO 1 TO 2 FEET.
TONIGHT
NORTH WIND 5 TO 15 KNOTS. CLEAR. WAVES 1 TO 2 FEET.
THURSDAY
NORTH WIND LESS THAN 10 KNOTS BACKING SOUTH IN THE
AFTERNOON. SUNNY. WAVES CALM TO 1 FOOT.
THURSDAY NIGHT
SOUTH WIND 5 TO 15 KNOTS. PARTLY CLOUDY IN THE
EVENING THEN BECOMING CLOUDY. WAVES BUILDING TO 1 TO 2 FEET.
LMZ248-250-132000-
SEUL CHOIX POINT TO POINT DETOUR MI-
5NM EAST OF A LINE FROM FAIRPORT MI TO ROCK ISLAND PASSAGE-
503 AM EDT WED MAY 13 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
EARLY THIS MORNING
NORTHWEST WIND 20 TO 25 KNOTS. CLOUDY WITH
A SLIGHT CHANCE OF RAIN. WAVES 3 TO 5 FEET OCCASIONALLY TO
7 FEET.
TODAY
NORTHWEST WIND 15 TO 20 KNOTS WITH GUSTS UP TO 28 KNOTS.
MOSTLY CLOUDY. WAVES SUBSIDING TO 1 TO 2 FEET.
TONIGHT
NORTHWEST WIND 5 TO 15 KNOTS. CLEAR. WAVES 1 TO
2 FEET.
THURSDAY
NORTH WIND LESS THAN 10 KNOTS BACKING SOUTHWEST 5 TO
15 KNOTS IN THE AFTERNOON. SUNNY. WAVES CALM TO 1 FOOT.
THURSDAY NIGHT
SOUTH WIND LESS THAN 10 KNOTS INCREASING TO
10 TO 20 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY IN THE EVENING THEN
BECOMING CLOUDY. WAVES BUILDING TO 1 TO 2 FEET.
LSZ240-241-132000-
SAXON HARBOR WI TO BLACK RIVER MI-
BLACK RIVER TO ONTONAGON MI-
503 AM EDT WED MAY 13 2026 /403 AM CDT WED MAY 13 2026/
EARLY THIS MORNING
NORTHWEST WIND LESS THAN 10 KNOTS. CLOUDY.
WAVES 2 TO 3 FEET.
TODAY
WEST WIND LESS THAN 10 KNOTS. MOSTLY CLOUDY THROUGH MID
MORNING THEN CLEARING. WAVES SUBSIDING TO 1 TO 2 FEET.
TONIGHT
VARIABLE WIND LESS THAN 10 KNOTS. CLEAR. WAVES CALM TO
1 FOOT.
THURSDAY
EAST WIND LESS THAN 10 KNOTS. MOSTLY SUNNY. WAVES
BUILDING TO 1 TO 2 FEET.
THURSDAY NIGHT
SOUTH WIND 10 TO 20 KNOTS INCREASING TO 20 TO
25 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY WITH SHOWERS LIKELY. WAVES
BUILDING TO 2 TO 4 FEET.
LSZ243-132000-
UPPER ENTRANCE OF PORTAGE CANAL TO EAGLE RIVER MI-
503 AM EDT WED MAY 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
EARLY THIS MORNING
NORTHWEST WIND 15 TO 20 KNOTS. MOSTLY
CLOUDY. WAVES 2 TO 4 FEET.
TODAY
NORTHWEST WIND 10 TO 15 KNOTS BACKING WEST LESS THAN
10 KNOTS BY LATE MORNING. MOSTLY CLOUDY THROUGH MID MORNING THEN
BECOMING MOSTLY SUNNY. WAVES SUBSIDING TO 1 TO 2 FEET.
TONIGHT
NORTHWEST WIND LESS THAN 10 KNOTS THROUGH LATE EVENING
BECOMING VARIABLE. MOSTLY CLEAR. WAVES CALM TO 1 FOOT.
THURSDAY
EAST WIND LESS THAN 10 KNOTS INCREASING TO 10 TO
20 KNOTS IN THE AFTERNOON. MOSTLY SUNNY. WAVES BUILDING TO 1 TO
2 FEET.
THURSDAY NIGHT
SOUTHEAST WIND 15 TO 20 KNOTS VEERING SOUTH
AFTER MIDNIGHT. MOSTLY CLOUDY. RAIN SHOWERS LIKELY AFTER
MIDNIGHT. WAVES BUILDING TO 2 TO 3 FEET.
LSZ242-132000-
ONTONAGON TO UPPER ENTRANCE OF PORTAGE CANAL MI-
503 AM EDT WED MAY 13 2026
EARLY THIS MORNING
NORTHWEST WIND 10 TO 15 KNOTS. MOSTLY
CLOUDY. WAVES 2 TO 4 FEET SUBSIDING TO 2 TO 3 FEET.
TODAY
NORTHWEST WIND 10 TO 15 KNOTS BACKING WEST LESS THAN
10 KNOTS BY LATE MORNING. MOSTLY SUNNY. WAVES SUBSIDING TO 1 TO
2 FEET.
TONIGHT
NORTHWEST WIND LESS THAN 10 KNOTS THROUGH LATE EVENING
BECOMING VARIABLE. MOSTLY CLEAR. WAVES CALM TO 1 FOOT.
THURSDAY
EAST WIND 5 TO 15 KNOTS. MOSTLY SUNNY. WAVES BUILDING
TO 1 TO 2 FEET.
THURSDAY NIGHT
SOUTHEAST WIND 10 TO 20 KNOTS VEERING SOUTH
15 TO 20 KNOTS AFTER MIDNIGHT. GUSTS UP TO 28 KNOTS. MOSTLY
CLOUDY. SHOWERS LIKELY AFTER MIDNIGHT. WAVES BUILDING TO 2 TO
3 FEET.
LSZ244-245-132000-
EAGLE RIVER TO MANITOU ISLAND MI-
MANITOU ISLAND TO POINT ISABELLE MI-
503 AM EDT WED MAY 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON
EARLY THIS MORNING
NORTH WIND 15 TO 20 KNOTS WITH GUSTS UP TO
28 KNOTS. CLOUDY. WAVES 3 TO 5 FEET OCCASIONALLY TO 7 FEET
SUBSIDING TO 2 TO 4 FEET.
TODAY
NORTHWEST WIND 10 TO 15 KNOTS WITH GUSTS UP TO 25 KNOTS.
MOSTLY CLOUDY THROUGH MID MORNING THEN CLEARING. WAVES SUBSIDING
TO 2 TO 3 FEET.
TONIGHT
NORTHWEST WIND 5 TO 15 KNOTS VEERING NORTH LESS THAN
10 KNOTS LATE. GUSTS UP TO 22 KNOTS. MOSTLY CLEAR. WAVES
SUBSIDING TO 1 TO 2 FEET.
THURSDAY
EAST WIND LESS THAN 10 KNOTS VEERING SOUTHEAST 5 TO
15 KNOTS IN THE AFTERNOON. MOSTLY SUNNY. WAVES BUILDING TO 2 TO
3 FEET.
THURSDAY NIGHT
SOUTHEAST WIND 15 TO 25 KNOTS. CLOUDY. RAIN
SHOWERS LIKELY AFTER MIDNIGHT. WAVES BUILDING TO 3 TO 6 FEET
OCCASIONALLY TO 8 FEET.
LSZ246-132000-
POINT ISABELLE TO LOWER ENTRANCE OF PORTAGE CANAL MI-
503 AM EDT WED MAY 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
EARLY THIS MORNING
NORTHWEST WIND 10 TO 15 KNOTS WITH GUSTS UP
TO 24 KNOTS. MOSTLY CLOUDY. PATCHY FOG. WAVES 2 TO 4 FEET
SUBSIDING TO 2 TO 3 FEET.
TODAY
NORTHWEST WIND 10 TO 15 KNOTS. MOSTLY CLOUDY THROUGH MID
MORNING THEN CLEARING. WAVES SUBSIDING TO 1 TO 2 FEET.
TONIGHT
NORTHWEST WIND LESS THAN 10 KNOTS WITH GUSTS UP TO
17 KNOTS. MOSTLY CLEAR. WAVES CALM TO 1 FOOT.
THURSDAY
EAST WIND LESS THAN 10 KNOTS INCREASING TO 15 TO
25 KNOTS IN THE AFTERNOON. MOSTLY SUNNY. WAVES BUILDING TO 2 TO
4 FEET.
THURSDAY NIGHT
SOUTHEAST WIND 15 TO 25 KNOTS VEERING SOUTH
15 TO 20 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY. RAIN SHOWERS LIKELY
AFTER MIDNIGHT. WAVES BUILDING TO 3 TO 5 FEET OCCASIONALLY TO
7 FEET.
LSZ247-132000-
LOWER ENTRANCE OF PORTAGE CANAL TO HURON ISLANDS MI INCLUDING
KEWEENAW AND HURON BAYS-
503 AM EDT WED MAY 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
EARLY THIS MORNING
NORTHWEST WIND 15 TO 20 KNOTS. CLOUDY WITH
A SLIGHT CHANCE OF RAIN. PATCHY FOG. WAVES 2 TO 4 FEET.
TODAY
NORTHWEST WIND 10 TO 15 KNOTS. MOSTLY CLOUDY THROUGH MID
MORNING THEN CLEARING. WAVES SUBSIDING TO 1 TO 2 FEET.
TONIGHT
NORTHWEST WIND LESS THAN 10 KNOTS THROUGH MIDNIGHT
BECOMING VARIABLE. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
THURSDAY
EAST WIND LESS THAN 10 KNOTS INCREASING TO 10 TO
20 KNOTS IN THE AFTERNOON. MOSTLY SUNNY. WAVES BUILDING TO 2 TO
4 FEET.
THURSDAY NIGHT
SOUTHEAST WIND 15 TO 20 KNOTS VEERING SOUTH
15 TO 25 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY. RAIN SHOWERS LIKELY
AFTER MIDNIGHT. WAVES SUBSIDING TO 2 TO 3 FEET, THEN BUILDING TO
2 TO 4 FEET.
LSZ248-132000-
HURON ISLANDS TO MARQUETTE MI-
503 AM EDT WED MAY 13 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
EARLY THIS MORNING
NORTHWEST WIND 20 TO 25 KNOTS WITH GUSTS UP
TO 32 KNOTS. CLOUDY WITH A SLIGHT CHANCE OF RAIN. WAVES 4 TO
7 FEET OCCASIONALLY TO 9 FEET BUILDING TO 5 TO 8 FEET
OCCASIONALLY TO 10 FEET.
TODAY
NORTHWEST WIND 15 TO 25 KNOTS WITH GUSTS UP TO 32 KNOTS.
CLOUDY WITH A SLIGHT CHANCE OF RAIN THROUGH MID MORNING, THEN
MOSTLY SUNNY BY LATE MORNING. WAVES SUBSIDING TO 2 TO 4 FEET.
TONIGHT
NORTHWEST WIND 10 TO 20 KNOTS DIMINISHING TO LESS THAN
10 KNOTS LATE. MOSTLY CLEAR. WAVES SUBSIDING TO 1 TO 2 FEET.
THURSDAY
NORTHEAST WIND LESS THAN 10 KNOTS VEERING EAST 10 TO
20 KNOTS IN THE AFTERNOON. MOSTLY SUNNY. WAVES BUILDING TO 2 TO
3 FEET.
THURSDAY NIGHT
SOUTHEAST WIND 15 TO 20 KNOTS VEERING SOUTH
15 TO 25 KNOTS AFTER MIDNIGHT. GUSTS UP TO 32 KNOTS. MOSTLY
CLOUDY. A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. WAVES BUILDING
TO 2 TO 4 FEET.
LSZ249-132000-
MARQUETTE TO MUNISING MI-
503 AM EDT WED MAY 13 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
EARLY THIS MORNING
NORTH WIND UP TO 30 KNOTS. CLOUDY WITH A
CHANCE OF RAIN. WAVES 5 TO 8 FEET OCCASIONALLY TO 10 FEET.
TODAY
NORTHWEST WIND UP TO 30 KNOTS. CLOUDY WITH A SLIGHT
CHANCE OF RAIN THROUGH MID MORNING, THEN MOSTLY SUNNY BY LATE
MORNING. WAVES SUBSIDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.
TONIGHT
NORTHWEST WIND 10 TO 20 KNOTS WITH GUSTS UP TO
27 KNOTS. MOSTLY CLEAR. WAVES SUBSIDING TO 2 TO 3 FEET.
THURSDAY
NORTH WIND LESS THAN 10 KNOTS VEERING EAST 5 TO
15 KNOTS IN THE AFTERNOON. MOSTLY SUNNY. WAVES SUBSIDING TO 1 TO
2 FEET.
THURSDAY NIGHT
SOUTHEAST WIND 10 TO 20 KNOTS VEERING SOUTH
15 TO 25 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY IN THE EVENING, THEN
CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. WAVES
BUILDING TO 2 TO 3 FEET.
LSZ250-132000-
MUNISING TO GRAND MARAIS MI-
503 AM EDT WED MAY 13 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
EARLY THIS MORNING
NORTH WIND 20 TO 25 KNOTS. CLOUDY WITH A
CHANCE OF RAIN. PATCHY FOG. WAVES 3 TO 6 FEET OCCASIONALLY TO
8 FEET BUILDING TO 4 TO 7 FEET OCCASIONALLY TO 9 FEET.
TODAY
NORTHWEST WIND 20 TO 25 KNOTS. MOSTLY CLOUDY THROUGH
EARLY AFTERNOON THEN BECOMING MOSTLY SUNNY. A SLIGHT CHANCE OF
RAIN THROUGH MID MORNING. PATCHY FOG THROUGH MID MORNING. WAVES
BUILDING TO 5 TO 8 FEET OCCASIONALLY TO 10 FEET, THEN SUBSIDING
TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.
TONIGHT
NORTHWEST WIND 10 TO 20 KNOTS DIMINISHING TO LESS THAN
10 KNOTS LATE. MOSTLY CLEAR. WAVES SUBSIDING TO 2 TO 3 FEET.
THURSDAY
NORTH WIND LESS THAN 10 KNOTS VEERING NORTHEAST IN
THE AFTERNOON. MOSTLY SUNNY. WAVES SUBSIDING TO 1 TO 2 FEET.
THURSDAY NIGHT
SOUTHEAST WIND 5 TO 15 KNOTS VEERING SOUTH
15 TO 20 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. WAVES BUILDING TO 2 TO 3 FEET.
LSZ251-132000-
GRAND MARAIS TO WHITEFISH POINT MI-
503 AM EDT WED MAY 13 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
EARLY THIS MORNING
NORTH WIND 20 TO 25 KNOTS. CLOUDY WITH A
CHANCE OF RAIN. WAVES 3 TO 5 FEET OCCASIONALLY TO 7 FEET BUILDING
TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.
TODAY
NORTHWEST WIND 20 TO 25 KNOTS. MOSTLY CLOUDY. A SLIGHT
CHANCE OF RAIN THROUGH MID MORNING. PATCHY FOG THROUGH MID
MORNING. WAVES BUILDING TO 4 TO 7 FEET OCCASIONALLY TO 9 FEET,
THEN SUBSIDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.
TONIGHT
NORTHWEST WIND 10 TO 20 KNOTS. MOSTLY CLEAR. WAVES
SUBSIDING TO 2 TO 3 FEET.
THURSDAY
NORTHWEST WIND LESS THAN 10 KNOTS. MOSTLY SUNNY.
WAVES SUBSIDING TO 1 TO 2 FEET.
THURSDAY NIGHT
SOUTHEAST WIND 5 TO 15 KNOTS VEERING SOUTH
10 TO 20 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. WAVES CALM TO 1 FOOT.
WFO MQT
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page