743
FZUS53 KMQT 010741
NSHMQT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE MARQUETTE MI
341 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.
LMZ221-010845-
GREEN BAY NORTH OF LINE FROM CEDAR RIVER MI TO ROCK ISLAND
PASSAGE-
341 AM EDT THU MAY 1 2025
REST OF TONIGHT
EAST WIND LESS THAN 10 KNOTS. MOSTLY CLOUDY.
WAVES CALM TO 1 FOOT.
THURSDAY
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.
THURSDAY NIGHT
NORTHEAST WIND 10 TO 15 KNOTS WITH GUSTS UP TO
22 KNOTS BACKING NORTH LESS THAN 10 KNOTS AFTER MIDNIGHT. CLOUDY.
A CHANCE OF RAIN SHOWERS IN THE EVENING, THEN A SLIGHT CHANCE OF
RAIN SHOWERS AFTER 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.
LMZ248-250-010845-
SEUL CHOIX POINT TO POINT DETOUR MI-
5NM EAST OF A LINE FROM FAIRPORT MI TO ROCK ISLAND PASSAGE-
341 AM EDT THU MAY 1 2025
REST OF TONIGHT
EAST WIND LESS THAN 10 KNOTS. MOSTLY CLOUDY.
WAVES CALM TO 1 FOOT.
THURSDAY
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.
THURSDAY NIGHT
NORTH WIND 10 TO 20 KNOTS DIMINISHING TO LESS
THAN 10 KNOTS AFTER MIDNIGHT. CLOUDY. A CHANCE OF RAIN SHOWERS IN
THE EVENING, THEN A SLIGHT CHANCE OF RAIN SHOWERS AFTER 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.
LSZ240-241-010845-
SAXON HARBOR WI TO BLACK RIVER MI-
BLACK RIVER TO ONTONAGON MI-
341 AM EDT THU MAY 1 2025 /241 AM CDT THU MAY 1 2025/
REST OF TONIGHT
SOUTH WIND LESS THAN 10 KNOTS. MOSTLY CLOUDY.
WAVES CALM TO 1 FOOT.
THURSDAY
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.
THURSDAY NIGHT
NORTHEAST WIND 10 TO 20 KNOTS. A CHANCE OF RAIN
SHOWERS IN THE EVENING, THEN RAIN SHOWERS AFTER MIDNIGHT. 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.
LSZ242-243-010845-
ONTONAGON TO UPPER ENTRANCE OF PORTAGE CANAL MI-
UPPER ENTRANCE OF PORTAGE CANAL TO EAGLE RIVER MI-
341 AM EDT THU MAY 1 2025
REST OF TONIGHT
SOUTH WIND LESS THAN 10 KNOTS. MOSTLY CLOUDY.
WAVES CALM TO 1 FOOT.
THURSDAY
SOUTHEAST WIND LESS THAN 10 KNOTS BACKING EAST 5 TO
15 KNOTS BY LATE MORNING. MOSTLY CLOUDY. WAVES BUILDING TO 1 TO
2 FEET.
THURSDAY NIGHT
NORTHEAST WIND 10 TO 15 KNOTS INCREASING TO
15 TO 20 KNOTS AFTER MIDNIGHT. CLOUDY. A SLIGHT CHANCE OF RAIN
SHOWERS IN THE EVENING, THEN RAIN SHOWERS LIKELY POSSIBLY MIXED
WITH SNOW SHOWERS AFTER MIDNIGHT. 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.
LSZ244-245-010845-
EAGLE RIVER TO MANITOU ISLAND MI-
MANITOU ISLAND TO POINT ISABELLE MI-
341 AM EDT THU MAY 1 2025
REST OF TONIGHT
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY.
WAVES 2 TO 3 FEET.
THURSDAY
SOUTHEAST WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES
SUBSIDING TO 1 TO 2 FEET.
THURSDAY NIGHT
EAST WIND 10 TO 15 KNOTS BACKING NORTHEAST
AFTER MIDNIGHT. CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN RAIN SHOWERS LIKELY POSSIBLY MIXED WITH SNOW
SHOWERS AFTER MIDNIGHT. 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.
LSZ246-010845-
POINT ISABELLE TO LOWER ENTRANCE OF PORTAGE CANAL MI-
341 AM EDT THU MAY 1 2025
REST OF TONIGHT
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY
CLOUDY. WAVES 1 TO 2 FEET.
THURSDAY
EAST WIND LESS THAN 10 KNOTS BECOMING 5 TO 15 KNOTS
BY LATE MORNING. MOSTLY CLOUDY. WAVES 1 TO 2 FEET.
THURSDAY NIGHT
EAST WIND 10 TO 15 KNOTS BACKING NORTHEAST
AFTER MIDNIGHT. CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN RAIN SHOWERS LIKELY POSSIBLY MIXED WITH SNOW
SHOWERS AFTER MIDNIGHT. 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.
LSZ247-010845-
LOWER ENTRANCE OF PORTAGE CANAL TO HURON ISLANDS MI INCLUDING
KEWEENAW AND HURON BAYS-
341 AM EDT THU MAY 1 2025
REST OF TONIGHT
VARIABLE WIND LESS THAN 10 KNOTS. MOSTLY
CLOUDY. WAVES CALM TO 1 FOOT.
THURSDAY
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.
THURSDAY NIGHT
EAST WIND 10 TO 15 KNOTS BACKING NORTHEAST
AFTER MIDNIGHT. CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN RAIN SHOWERS LIKELY POSSIBLY MIXED WITH SNOW
SHOWERS AFTER MIDNIGHT. 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.
LSZ248-010845-
HURON ISLANDS TO MARQUETTE MI-
341 AM EDT THU MAY 1 2025
REST OF TONIGHT
SOUTHEAST WIND 5 TO 15 KNOTS. MOSTLY CLOUDY.
WAVES 1 TO 2 FEET.
THURSDAY
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.
THURSDAY NIGHT
EAST WIND 5 TO 15 KNOTS BACKING NORTH LESS THAN
10 KNOTS AFTER MIDNIGHT. CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS
IN THE EVENING, THEN RAIN SHOWERS LIKELY POSSIBLY MIXED WITH SNOW
SHOWERS AFTER MIDNIGHT. 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.
LSZ249-010845-
MARQUETTE TO MUNISING MI-
341 AM EDT THU MAY 1 2025
REST OF TONIGHT
SOUTH WIND LESS THAN 10 KNOTS. MOSTLY CLOUDY.
WAVES CALM TO 1 FOOT.
THURSDAY
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.
THURSDAY NIGHT
NORTHEAST WIND LESS THAN 10 KNOTS BACKING NORTH
AFTER MIDNIGHT. CLOUDY WITH A CHANCE OF RAIN SHOWERS. 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.
LSZ250-010845-
MUNISING TO GRAND MARAIS MI-
341 AM EDT THU MAY 1 2025
REST OF TONIGHT
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY.
WAVES CALM TO 1 FOOT.
THURSDAY
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.
THURSDAY NIGHT
NORTHEAST WIND LESS THAN 10 KNOTS BACKING NORTH
10 TO 15 KNOTS AFTER MIDNIGHT. CLOUDY. A CHANCE OF RAIN SHOWERS
IN THE EVENING, THEN A SLIGHT CHANCE OF RAIN SHOWERS AFTER
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.
LSZ251-010845-
GRAND MARAIS TO WHITEFISH POINT MI-
341 AM EDT THU MAY 1 2025
REST OF TONIGHT
SOUTHEAST WIND 10 TO 15 KNOTS. MOSTLY CLOUDY.
WAVES 1 TO 2 FEET.
THURSDAY
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.
THURSDAY NIGHT
NORTHEAST WIND 10 TO 15 KNOTS BACKING NORTH
AFTER MIDNIGHT. CLOUDY. RAIN SHOWERS LIKELY IN THE EVENING, THEN
A SLIGHT CHANCE OF RAIN SHOWERS AFTER 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.
WFO MQT
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page