Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 060301
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
1101 PM EDT Thu Jun 5 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.

LMZ221-060800-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
1101 PM EDT Thu Jun 5 2025

.REST OF TONIGHT...Variable wind less than 10 knots. Mostly
cloudy. Areas of smoke. Waves calm to 1 foot.
.FRIDAY...Variable wind less than 10 knots becoming northeast
less than 10 knots by late morning, then backing north late.
Areas of smoke through early afternoon. Mostly cloudy with a
slight chance of showers. Waves calm to 1 foot.
.FRIDAY NIGHT...Variable wind less than 10 knots. Partly cloudy.
Waves calm to 1 foot.
.SATURDAY...Variable wind less than 10 knots becoming southeast
less than 10 knots in the afternoon. Mostly sunny. Waves calm to
1 foot.

$$

LMZ248-250-060800-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
1101 PM EDT Thu Jun 5 2025

.REST OF TONIGHT...Variable wind less than 10 knots. Mostly
cloudy. Areas of smoke late. Waves calm to 1 foot.
.FRIDAY...Variable wind less than 10 knots becoming northeast
less than 10 knots by late morning, then backing north late.
Mostly cloudy with a slight chance of showers. Areas of smoke
through mid morning. Areas of smoke late. Waves calm to 1 foot.
.FRIDAY NIGHT...North wind less than 10 knots. Partly cloudy.
Waves calm to 1 foot.
.SATURDAY...East wind less than 10 knots veering southeast in the
afternoon. Mostly sunny. Waves calm to 1 foot.

$$

LSZ240-241-060800-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
1101 PM EDT Thu Jun 5 2025 /1001 PM CDT Thu Jun 5 2025/

.REST OF TONIGHT...Variable wind less than 10 knots. Cloudy. A
slight chance of showers by midnight, then a chance of showers
late. Waves calm to 1 foot.
.FRIDAY...Variable wind less than 10 knots. Cloudy through mid
morning then becoming partly cloudy. A chance of showers through
early afternoon, then a slight chance of showers late. Waves calm
to 1 foot.
.FRIDAY NIGHT...Variable wind less than 10 knots. Mostly clear.
Waves calm to 1 foot.
.SATURDAY...Southeast wind less than 10 knots backing east in the
afternoon. Mostly sunny. A slight chance of showers in the
afternoon. Waves calm to 1 foot.

$$

LSZ242-243-060800-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
1101 PM EDT Thu Jun 5 2025

.REST OF TONIGHT...Variable wind less than 10 knots. Cloudy. A
slight chance of showers by midnight, then a chance of showers
late. Waves calm to 1 foot.
.FRIDAY...Variable wind less than 10 knots. Mostly cloudy. A
chance of showers through mid morning, then a slight chance of
showers by late morning. Waves calm to 1 foot.
.FRIDAY NIGHT...Variable wind less than 10 knots. Partly cloudy.
Waves calm to 1 foot.
.SATURDAY...Variable wind less than 10 knots becoming east less
than 10 knots in the afternoon. Gusts up to 17 knots. Mostly
sunny. Waves calm to 1 foot.

$$

LSZ244-245-060800-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
1101 PM EDT Thu Jun 5 2025

.REST OF TONIGHT...West wind less than 10 knots. Cloudy. A slight
chance of rain showers by midnight, then a chance of rain showers
late. Waves calm to 1 foot.
.FRIDAY...Variable wind less than 10 knots. Mostly cloudy. A
slight chance of rain showers through early afternoon. Waves calm
to 1 foot.
.FRIDAY NIGHT...Variable wind less than 10 knots. Partly cloudy.
Areas of smoke. Waves calm to 1 foot.
.SATURDAY...Variable wind less than 10 knots becoming southeast
less than 10 knots in the afternoon. Gusts up to 17 knots. Mostly
sunny. Waves calm to 1 foot.

$$

LSZ246-060800-
Point Isabelle to Lower Entrance of Portage Canal MI-
1101 PM EDT Thu Jun 5 2025

.REST OF TONIGHT...Variable wind less than 10 knots. Cloudy. A
slight chance of showers by midnight, then a chance of showers
late. Waves calm to 1 foot.
.FRIDAY...Variable wind less than 10 knots. Gusts up to 12 knots.
Mostly cloudy. A chance of showers through mid morning, then a
slight chance of showers by late morning. Waves calm to 1 foot.
.FRIDAY NIGHT...Variable wind less than 10 knots. Partly cloudy.
Areas of smoke after midnight. Waves calm to 1 foot.
.SATURDAY...Southeast wind less than 10 knots backing east in the
afternoon. Gusts up to 18 knots. Mostly sunny. Waves calm to
1 foot.

$$

LSZ247-060800-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
1101 PM EDT Thu Jun 5 2025

.REST OF TONIGHT...Variable wind less than 10 knots. Cloudy. A
chance of showers late. Waves calm to 1 foot.
.FRIDAY...Variable wind less than 10 knots. Gusts up to 13 knots.
Mostly cloudy. A chance of showers through mid morning, then a
slight chance of showers by late morning. Waves calm to 1 foot.
.FRIDAY NIGHT...Variable wind less than 10 knots. Partly cloudy.
Waves calm to 1 foot.
.SATURDAY...Southeast wind less than 10 knots backing east in the
afternoon. Gusts up to 19 knots. Mostly sunny. Waves calm to
1 foot.

$$

LSZ248-060800-
Huron Islands to Marquette MI-
1101 PM EDT Thu Jun 5 2025

.REST OF TONIGHT...Variable wind less than 10 knots. Cloudy with
a slight chance of showers. Waves calm to 1 foot.
.FRIDAY...Variable wind less than 10 knots. Mostly cloudy. A
chance of showers through early afternoon, then a slight chance
of showers late. Waves calm to 1 foot.
.FRIDAY NIGHT...Variable wind less than 10 knots. Partly cloudy.
Waves calm to 1 foot.
.SATURDAY...Variable wind less than 10 knots becoming southeast
less than 10 knots in the afternoon. Gusts up to 18 knots. Mostly
sunny. Waves calm to 1 foot.

$$

LSZ249-060800-
Marquette to Munising MI-
1101 PM EDT Thu Jun 5 2025

.REST OF TONIGHT...Variable wind less than 10 knots. Mostly
cloudy. Areas of smoke through the night. A slight chance of
showers late. Waves calm to 1 foot.
.FRIDAY...Variable wind less than 10 knots. Areas of smoke
through mid morning. Mostly cloudy with a chance of showers.
Waves calm to 1 foot.
.FRIDAY NIGHT...Variable wind less than 10 knots. Partly cloudy.
Waves calm to 1 foot.
.SATURDAY...Variable wind less than 10 knots becoming east less
than 10 knots in the afternoon. Mostly sunny. Waves calm to
1 foot.

$$

LSZ250-060800-
Munising to Grand Marais MI-
1101 PM EDT Thu Jun 5 2025

.REST OF TONIGHT...Variable wind less than 10 knots. Mostly
cloudy. Areas of smoke through the night. Waves calm to 1 foot.
.FRIDAY...Variable wind less than 10 knots. Mostly cloudy. Areas
of smoke through early afternoon. A chance of showers through
early afternoon, then a slight chance of showers late. Waves calm
to 1 foot.
.FRIDAY NIGHT...Variable wind less than 10 knots. Partly cloudy.
Waves calm to 1 foot.
.SATURDAY...East wind less than 10 knots. Mostly sunny. Waves
calm to 1 foot.

$$

LSZ251-060800-
Grand Marais to Whitefish Point MI-
1101 PM EDT Thu Jun 5 2025

.REST OF TONIGHT...Variable wind less than 10 knots. Mostly
cloudy. Areas of smoke late. Waves calm to 1 foot.
.FRIDAY...Northwest wind less than 10 knots. Mostly cloudy. Areas
of smoke through mid morning. A slight chance of showers through
mid morning, then a chance of showers by late morning. A slight
chance of showers late. Waves calm to 1 foot.
.FRIDAY NIGHT...Northwest wind less than 10 knots. Mostly cloudy.
A slight chance of rain showers in the evening. Waves calm to
1 foot.
.SATURDAY...North wind less than 10 knots veering northeast in
the afternoon. Mostly sunny. Waves calm to 1 foot.

$$

WFO MQT