Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 282201
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Nearshore Marine Forecast
National Weather Service Marquette MI
500 PM EST Fri Nov 28 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.

LMZ221-290900-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
500 PM EST Fri Nov 28 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EST THIS EVENING...

.LATE THIS AFTERNOON...Northwest wind 15 to 20 knots. Partly
cloudy. Waves 2 to 3 feet.
.TONIGHT...Northwest wind 5 to 15 knots. Partly cloudy. Waves
subsiding to 1 to 2 feet.
.SATURDAY...Variable wind less than 10 knots becoming northeast
less than 10 knots with gusts up to 22 knots by late morning,
then veering east 10 to 20 knots late. Cloudy. A slight chance of
snow showers through mid morning, then a chance of snow showers
by late morning. Snow showers late. Waves building to 2 to
3 feet.
.SATURDAY NIGHT...East wind 15 to 20 knots backing northeast
10 to 20 knots after midnight. Snow showers. Waves building to
2 to 4 feet, then subsiding to 2 to 3 feet.
.SUNDAY...North wind 15 to 25 knots backing northwest 20 to
25 knots in the afternoon. Cloudy with snow showers in the
morning, then partly cloudy with a chance of snow showers in the
afternoon. Waves building to 3 to 5 feet occasionally to 7 feet.

$$

LMZ248-250-290900-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
500 PM EST Fri Nov 28 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EST THIS EVENING...

.LATE THIS AFTERNOON...Northwest wind 15 to 20 knots. Partly
cloudy with a chance of snow showers. Waves 2 to 3 feet.
.TONIGHT...Northwest wind 10 to 20 knots diminishing to less than
10 knots late. Partly cloudy through midnight then becoming
mostly cloudy. A slight chance of snow showers through late
evening. Waves subsiding to 1 to 2 feet.
.SATURDAY...Variable wind less than 10 knots becoming northeast
less than 10 knots with gusts up to 22 knots by late morning,
then veering southeast 10 to 20 knots late. Cloudy. A slight
chance of snow showers through mid morning, then a chance of snow
showers by late morning. Snow showers late. Waves building to
2 to 3 feet.
.SATURDAY NIGHT...Southeast wind 15 to 20 knots backing northeast
10 to 20 knots after midnight. Snow showers. Waves building to
2 to 4 feet, then subsiding to 2 to 3 feet.
.SUNDAY...North wind 15 to 25 knots backing northwest 20 to
25 knots in the afternoon. Mostly cloudy. Snow showers in the
morning, then a chance of snow showers in the afternoon. Waves
building to 3 to 5 feet occasionally to 7 feet.

$$

LSZ240-241-290900-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
500 PM EST Fri Nov 28 2025 /400 PM CST Fri Nov 28 2025/

.LATE THIS AFTERNOON...Northwest wind less than 10 knots. Mostly
cloudy with a slight chance of snow showers. Waves 2 to 3 feet
subsiding to 1 to 2 feet.
.TONIGHT...West wind less than 10 knots backing southwest late.
Cloudy with a chance of snow showers. Waves 1 to 2 feet.
.SATURDAY...South wind less than 10 knots backing east late.
Cloudy. A slight chance of snow showers through mid morning, then
a chance of snow showers by late morning. Snow showers likely
late. Waves calm to 1 foot.
.SATURDAY NIGHT...Northeast wind 10 to 20 knots backing north
15 to 20 knots after midnight. Snow showers. Waves building to
3 to 6 feet occasionally to 8 feet, then subsiding to 3 to 5 feet
occasionally to 7 feet.
.SUNDAY...Northwest wind 15 to 25 knots. Cloudy. Snow showers
likely in the morning, then a chance of snow showers in the
afternoon. Waves subsiding to 3 to 5 feet occasionally to 7 feet.

$$

LSZ242-243-290900-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
500 PM EST Fri Nov 28 2025

.LATE THIS AFTERNOON...Northwest wind 10 to 15 knots. Mostly
cloudy. Waves 2 to 3 feet.
.TONIGHT...Northwest wind 5 to 15 knots backing southwest less
than 10 knots late. Cloudy. A slight chance of snow showers
through late evening, then a chance of snow showers by midnight.
Waves subsiding to 1 to 2 feet.
.SATURDAY...South wind less than 10 knots backing east 5 to
15 knots late. Cloudy. A chance of snow showers through mid
morning, then a slight chance of snow showers by late morning.
Snow showers likely late. Waves calm to 1 foot.
.SATURDAY NIGHT...Northeast wind 10 to 20 knots backing north
15 to 20 knots after midnight. Snow showers. Waves building to
3 to 6 feet occasionally to 8 feet.
.SUNDAY...Northwest wind 20 to 25 knots. Gusts up to 33 knots.
Snow showers likely. Waves building to 4 to 7 feet occasionally
to 9 feet, then subsiding to 3 to 6 feet occasionally to 8 feet.

$$

LSZ245-290900-
Manitou Island to Point Isabelle MI-
500 PM EST Fri Nov 28 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EST THIS EVENING...

.LATE THIS AFTERNOON...Northwest wind 15 to 20 knots. Mostly
cloudy with a slight chance of snow showers. Waves 3 to 5 feet
occasionally to 7 feet subsiding to 2 to 4 feet.
.TONIGHT...Northwest wind 5 to 15 knots becoming less than
10 knots late. Mostly cloudy with a slight chance of snow
showers. Waves subsiding to 1 to 2 feet.
.SATURDAY...Northwest wind less than 10 knots veering northeast
5 to 15 knots late. Cloudy. A slight chance of snow showers
through mid morning, then a chance of snow showers by late
morning. Snow showers likely late. Waves 1 to 2 feet.
.SATURDAY NIGHT...Northeast wind 10 to 20 knots backing north
15 to 25 knots after midnight. Snow showers. Waves building to
3 to 5 feet occasionally to 7 feet.
.SUNDAY...North wind 20 to 25 knots backing northwest in the
afternoon. Gale force gusts up to 34 knots. Snow showers. Waves
building to 5 to 8 feet occasionally to 10 feet, then subsiding
to 4 to 7 feet occasionally to 9 feet.

$$

LSZ244-290900-
Eagle River to Manitou Island MI-
500 PM EST Fri Nov 28 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM EST THIS EVENING...

.LATE THIS AFTERNOON...Northwest wind 15 to 20 knots. Mostly
cloudy. Waves 3 to 5 feet occasionally to 7 feet.
.TONIGHT...Northwest wind 5 to 15 knots. Mostly cloudy with a
slight chance of snow showers. Waves subsiding to 1 to 2 feet.
.SATURDAY...Variable wind less than 10 knots becoming northeast
less than 10 knots late. Cloudy. A chance of snow showers through
early afternoon, then snow showers likely late. Waves 1 to
2 feet.
.SATURDAY NIGHT...Northeast wind 10 to 15 knots backing north
15 to 25 knots after midnight. Snow showers. Waves building to
3 to 5 feet occasionally to 7 feet.
.SUNDAY...North wind up to 30 knots backing northwest in the
afternoon. Snow showers likely. Waves building to 6 to 9 feet
occasionally to 11 feet, then subsiding to 5 to 8 feet
occasionally to 10 feet.

$$

LSZ246-290900-
Point Isabelle to Lower Entrance of Portage Canal MI-
500 PM EST Fri Nov 28 2025

.LATE THIS AFTERNOON...Northwest wind 10 to 15 knots. Mostly
cloudy. Waves calm to 1 foot.
.TONIGHT...Northwest wind less than 10 knots backing west late.
Mostly cloudy. A slight chance of snow showers by midnight. Waves
calm to 1 foot.
.SATURDAY...West wind less than 10 knots through mid morning
becoming variable, then becoming northeast less than 10 knots
late. Mostly cloudy. A slight chance of snow showers by late
morning. Snow showers likely late. Waves calm to 1 foot.
.SATURDAY NIGHT...Northeast wind 10 to 15 knots backing north
15 to 20 knots after midnight. Snow showers. Waves building to
2 to 3 feet.
.SUNDAY...Northwest wind 15 to 20 knots. Gale force gusts up to
34 knots. Snow showers. Waves 2 to 3 feet.

$$

LSZ247-290900-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
500 PM EST Fri Nov 28 2025

.LATE THIS AFTERNOON...Northwest wind 10 to 15 knots. Mostly
cloudy with a slight chance of snow showers. Waves 1 to 2 feet.
.TONIGHT...Northwest wind 10 to 15 knots backing southwest less
than 10 knots late. Mostly cloudy with a slight chance of snow
showers. Waves 1 to 2 feet.
.SATURDAY...West wind less than 10 knots through mid morning
becoming variable, then becoming east less than 10 knots late.
Mostly cloudy. A slight chance of snow showers by late morning.
Snow showers likely late. Waves calm to 1 foot.
.SATURDAY NIGHT...Northeast wind 5 to 15 knots backing north
15 to 20 knots after midnight. Snow showers. Waves building to
3 to 5 feet occasionally to 7 feet.
.SUNDAY...Northwest wind 15 to 25 knots with gale force gusts up
to 34 knots. Snow showers. Waves subsiding to 2 to 4 feet.

$$

LSZ248-290900-
Huron Islands to Marquette MI-
500 PM EST Fri Nov 28 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EST THIS EVENING...

.LATE THIS AFTERNOON...Northwest wind 15 to 20 knots. Mostly
cloudy with a chance of snow showers. Waves 3 to 6 feet
occasionally to 8 feet subsiding to 3 to 5 feet occasionally to
7 feet.
.TONIGHT...Northwest wind 10 to 20 knots backing west less than
10 knots late. Mostly cloudy with a slight chance of snow
showers. Waves subsiding to 1 to 2 feet.
.SATURDAY...West wind less than 10 knots through mid morning
becoming variable, then becoming east less than 10 knots late.
Mostly cloudy. A chance of snow showers by late morning. Waves
1 to 2 feet.
.SATURDAY NIGHT...East wind 5 to 15 knots becoming north 15 to
25 knots after midnight. Snow showers. Waves building to 3 to
6 feet occasionally to 8 feet.
.SUNDAY...North wind 20 to 25 knots backing northwest in the
afternoon. Gale force gusts up to 34 knots. Snow showers. Waves
building to 7 to 10 feet occasionally to 13 feet, then subsiding
to 6 to 9 feet occasionally to 11 feet.

$$

LSZ249-290900-
Marquette to Munising MI-
500 PM EST Fri Nov 28 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST SATURDAY...

.LATE THIS AFTERNOON...Northwest wind 15 to 20 knots. Mostly
cloudy with a chance of snow showers. Waves 5 to 8 feet
occasionally to 10 feet.
.TONIGHT...Northwest wind 10 to 20 knots backing west 5 to
15 knots late. Mostly cloudy with a chance of snow showers. Waves
subsiding to 2 to 3 feet.
.SATURDAY...West wind less than 10 knots backing southeast late.
Mostly cloudy. A slight chance of snow showers through mid
morning, then a chance of snow showers by late morning. Snow
showers late. Waves subsiding to 1 to 2 feet.
.SATURDAY NIGHT...East wind 5 to 15 knots backing northeast 10 to
20 knots after midnight. Snow showers. Waves building to 2 to
4 feet.
.SUNDAY...North wind up to 30 knots backing northwest in the
afternoon. Snow showers. Waves building to 9 to 12 feet
occasionally to 15 feet.

$$

LSZ250-290900-
Munising to Grand Marais MI-
500 PM EST Fri Nov 28 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EST SATURDAY...

.LATE THIS AFTERNOON...Northwest wind 20 to 25 knots. Cloudy with
a chance of snow showers. Waves 6 to 9 feet occasionally to
11 feet subsiding to 5 to 8 feet occasionally to 10 feet.
.TONIGHT...Northwest wind 10 to 20 knots diminishing to less than
10 knots late. Mostly cloudy with a chance of snow showers. Waves
subsiding to 2 to 3 feet.
.SATURDAY...Southwest wind less than 10 knots backing southeast
late. Mostly cloudy with a chance of snow showers. Waves
subsiding to 1 to 2 feet.
.SATURDAY NIGHT...East wind 10 to 15 knots backing northeast
10 to 20 knots after midnight. Snow showers. Waves calm to
1 foot.
.SUNDAY...North wind up to 30 knots backing northwest in the
afternoon. Gale force gusts up to 37 knots. Snow showers. Waves
building to 9 to 12 feet occasionally to 15 feet.

$$

LSZ251-290900-
Grand Marais to Whitefish Point MI-
500 PM EST Fri Nov 28 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EST SATURDAY...

.LATE THIS AFTERNOON...Northwest wind 20 to 25 knots. Mostly
cloudy with a chance of snow showers. Waves 6 to 9 feet
occasionally to 11 feet subsiding to 5 to 8 feet occasionally to
10 feet.
.TONIGHT...North wind 10 to 20 knots diminishing to less than
10 knots late. Mostly cloudy with a chance of snow showers. Waves
subsiding to 2 to 3 feet.
.SATURDAY...South wind less than 10 knots becoming 5 to 15 knots
late. Mostly cloudy. A chance of snow showers through early
afternoon, then snow showers late. Waves subsiding to 1 to
2 feet.
.SATURDAY NIGHT...Southeast wind 10 to 15 knots backing east
after midnight. Snow showers. Waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet.
.SUNDAY...North wind up to 30 knots backing northwest in the
afternoon. Snow showers. Waves building to 9 to 12 feet
occasionally to 15 feet.

$$

WFO MQT