Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 270400
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
1100 PM EST Wed Nov 26 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.

LMZ221-270900-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
1100 PM EST Wed Nov 26 2025

...GALE WARNING IN EFFECT THROUGH LATE THURSDAY NIGHT...

.REST OF TONIGHT...Northwest wind up to 30 knots with gale force
gusts up to 46 knots. Snow by midnight, then a chance of snow
late. Waves 6 to 9 feet occasionally to 11 feet subsiding to 5 to
8 feet occasionally to 10 feet.
.THURSDAY...Northwest wind up to 30 knots with gale force gusts
up to 41 knots. Cloudy with a chance of snow showers. Waves
subsiding to 4 to 7 feet occasionally to 9 feet.
.THURSDAY NIGHT...Northwest wind up to 30 knots. Mostly cloudy
with a chance of snow showers in the evening, then partly cloudy
with a slight chance of snow showers after midnight. Waves
subsiding to 2 to 4 feet.
.FRIDAY...Northwest wind 10 to 20 knots. Partly cloudy with a
slight chance of snow showers. Waves subsiding to 1 to 2 feet.

$$

LMZ248-250-270900-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
1100 PM EST Wed Nov 26 2025

...GALE WARNING IN EFFECT THROUGH LATE THURSDAY NIGHT...

.REST OF TONIGHT...Northwest wind up to 30 knots with gale force
gusts up to 44 knots. Snow. Waves 5 to 8 feet occasionally to
10 feet.
.THURSDAY...Northwest wind up to 30 knots with gale force gusts
up to 40 knots. Snow showers. Waves subsiding to 3 to 6 feet
occasionally to 8 feet.
.THURSDAY NIGHT...Northwest wind up to 30 knots. Mostly cloudy
with a chance of snow showers. Waves subsiding to 2 to 4 feet.
.FRIDAY...Northwest wind 10 to 20 knots. Mostly cloudy with a
chance of snow showers. Waves subsiding to 1 to 2 feet.

$$

LSZ240-241-270900-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
1100 PM EST Wed Nov 26 2025 /1000 PM CST Wed Nov 26 2025/

...GALE WARNING IN EFFECT UNTIL 7 AM EST /6 AM CST/ THURSDAY...

.REST OF TONIGHT...Northwest wind up to 30 knots with gale force
gusts up to 40 knots. Snow likely. Waves 10 to 14 feet
occasionally to 18 feet subsiding to 8 to 11 feet occasionally to
14 feet.
.THURSDAY...Northwest wind up to 30 knots. Cloudy with a chance
of snow showers. Waves subsiding to 5 to 8 feet occasionally to
10 feet.
.THURSDAY NIGHT...Northwest wind 15 to 25 knots. Cloudy. A chance
of snow showers in the evening, then a slight chance of snow
showers after midnight. Waves subsiding to 3 to 6 feet
occasionally to 8 feet.
.FRIDAY...Northwest wind 10 to 20 knots. Cloudy. A chance of snow
showers in the morning, then a slight chance of snow showers in
the afternoon. Waves subsiding to 1 to 2 feet.

$$

LSZ243-270900-
Upper Entrance of Portage Canal to Eagle River MI-
1100 PM EST Wed Nov 26 2025

...GALE WARNING IN EFFECT THROUGH THURSDAY AFTERNOON...

.REST OF TONIGHT...North gales to 35 knots backing northwest up
to 30 knots late. Gale force gusts up to 44 knots. Snow likely.
Waves 12 to 17 feet occasionally to 21 feet subsiding to 10 to
14 feet occasionally to 18 feet.
.THURSDAY...Northwest wind up to 30 knots with gale force gusts
up to 38 knots. Cloudy. A chance of snow showers through mid
morning, then snow showers likely by late morning. Waves
subsiding to 6 to 9 feet occasionally to 11 feet.
.THURSDAY NIGHT...Northwest wind up to 30 knots. Cloudy. A chance
of snow showers in the evening, then a slight chance of snow
showers after midnight. Waves subsiding to 3 to 6 feet
occasionally to 8 feet.
.FRIDAY...Northwest wind 10 to 20 knots. Cloudy with a slight
chance of snow showers. Waves subsiding to 1 to 2 feet.

$$

LSZ242-270900-
Ontonagon to Upper Entrance of Portage Canal MI-
1100 PM EST Wed Nov 26 2025

...GALE WARNING IN EFFECT UNTIL 7 AM EST THURSDAY...

.REST OF TONIGHT...Northwest wind up to 30 knots with gale force
gusts up to 43 knots. Snow. Waves 11 to 15 feet occasionally to
19 feet subsiding to 9 to 12 feet occasionally to 15 feet.
.THURSDAY...Northwest wind up to 30 knots with gale force gusts
up to 37 knots. Cloudy. A chance of snow showers through mid
morning, then snow showers likely by late morning. Waves
subsiding to 6 to 9 feet occasionally to 11 feet.
.THURSDAY NIGHT...Northwest wind up to 30 knots. Cloudy. A chance
of snow showers in the evening, then a slight chance of snow
showers after midnight. Waves subsiding to 3 to 6 feet
occasionally to 8 feet.
.FRIDAY...Northwest wind 10 to 20 knots. Cloudy with a slight
chance of snow showers. Waves subsiding to 1 to 2 feet.

$$

LSZ245-270900-
Manitou Island to Point Isabelle MI-
1100 PM EST Wed Nov 26 2025

...GALE WARNING IN EFFECT THROUGH THURSDAY AFTERNOON...

.REST OF TONIGHT...North gales to 35 knots with gale force gusts
up to 46 knots. Snow. Waves 12 to 17 feet occasionally to 21 feet
subsiding to 12 to 17 feet occasionally to 21 feet.
.THURSDAY...Northwest wind up to 30 knots with gale force gusts
up to 43 knots. Snow showers likely. Waves subsiding to 8 to
11 feet occasionally to 14 feet.
.THURSDAY NIGHT...Northwest wind up to 30 knots. Cloudy with a
chance of snow showers. Waves subsiding to 5 to 8 feet
occasionally to 10 feet.
.FRIDAY...Northwest wind 15 to 25 knots. Cloudy with a chance of
snow showers. Waves subsiding to 2 to 3 feet.

$$

LSZ244-270900-
Eagle River to Manitou Island MI-
1100 PM EST Wed Nov 26 2025

...GALE WARNING IN EFFECT THROUGH THURSDAY EVENING...

.REST OF TONIGHT...North gales to 35 knots with gale force gusts
up to 47 knots. Snow. Waves 15 to 20 feet occasionally to 25 feet
subsiding to 12 to 17 feet occasionally to 21 feet.
.THURSDAY...Northwest gales to 35 knots diminishing to up to
30 knots by late morning. Gale force gusts up to 42 knots. Snow
showers likely. Waves subsiding to 9 to 12 feet occasionally to
15 feet.
.THURSDAY NIGHT...Northwest wind up to 30 knots. Cloudy. A chance
of snow showers in the evening, then a slight chance of snow
showers after midnight. Waves subsiding to 5 to 8 feet
occasionally to 10 feet.
.FRIDAY...Northwest wind 15 to 25 knots. Cloudy. A chance of snow
showers in the morning, then a slight chance of snow showers in
the afternoon. Waves subsiding to 2 to 4 feet.

$$

LSZ246-270900-
Point Isabelle to Lower Entrance of Portage Canal MI-
1100 PM EST Wed Nov 26 2025

...GALE WARNING IN EFFECT THROUGH THURSDAY AFTERNOON...

.REST OF TONIGHT...Northwest wind up to 30 knots with gale force
gusts up to 46 knots. Snow. Waves 3 to 6 feet occasionally to
8 feet subsiding to 3 to 5 feet occasionally to 7 feet.
.THURSDAY...Northwest wind 20 to 25 knots with gale force gusts
up to 41 knots. Snow showers. Waves subsiding to 2 to 4 feet.
.THURSDAY NIGHT...Northwest wind 15 to 25 knots with gale force
gusts up to 34 knots. Cloudy. Snow showers likely in the evening,
then a chance of snow showers after midnight. Waves subsiding to
1 to 2 feet.
.FRIDAY...Northwest wind 10 to 20 knots with gusts up to
28 knots. Cloudy. A chance of snow showers in the morning, then a
slight chance of snow showers in the afternoon. Waves 1 to
2 feet.

$$

LSZ247-270900-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
1100 PM EST Wed Nov 26 2025

...GALE WARNING IN EFFECT THROUGH THURSDAY AFTERNOON...

.REST OF TONIGHT...Northwest wind up to 30 knots with gale force
gusts up to 46 knots. Snow. Waves 8 to 11 feet occasionally to
14 feet subsiding to 5 to 8 feet occasionally to 10 feet.
.THURSDAY...Northwest wind up to 30 knots with gale force gusts
up to 38 knots. Snow showers. Waves subsiding to 3 to 6 feet
occasionally to 8 feet.
.THURSDAY NIGHT...Northwest wind 15 to 25 knots with gusts up to
33 knots. Cloudy. Snow showers likely in the evening, then a
chance of snow showers after midnight. Waves subsiding to 2 to
4 feet.
.FRIDAY...Northwest wind 10 to 20 knots with gusts up to
27 knots. Cloudy with a chance of snow showers. Waves subsiding
to 1 to 2 feet.

$$

LSZ248-270900-
Huron Islands to Marquette MI-
1100 PM EST Wed Nov 26 2025

...GALE WARNING IN EFFECT THROUGH THURSDAY EVENING...

.REST OF TONIGHT...Northwest gales to 35 knots with storm force
gusts up to 48 knots. Snow. Waves 15 to 20 feet occasionally to
25 feet subsiding to 15 to 20 feet occasionally to 25 feet.
.THURSDAY...Northwest gales to 35 knots diminishing to up to
30 knots by late morning. Gale force gusts up to 45 knots. Snow
showers. Waves subsiding to 10 to 14 feet occasionally to
18 feet.
.THURSDAY NIGHT...Northwest wind up to 30 knots. Snow showers.
Waves subsiding to 6 to 9 feet occasionally to 11 feet.
.FRIDAY...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 2 to 4 feet.

$$

LSZ249-270900-
Marquette to Munising MI-
1100 PM EST Wed Nov 26 2025

...GALE WARNING IN EFFECT THROUGH LATE THURSDAY NIGHT...

.REST OF TONIGHT...North gales to 35 knots with storm force gusts
up to 49 knots. Snow. Waves 17 to 22 feet occasionally to 28 feet
subsiding to 17 to 22 feet occasionally to 28 feet.
.THURSDAY...Northwest gales to 35 knots becoming up to 30 knots
late. Storm force gusts up to 48 knots. Snow showers. Waves
subsiding to 15 to 20 feet occasionally to 25 feet.
.THURSDAY NIGHT...Northwest wind up to 30 knots with gale force
gusts up to 40 knots. Snow showers. Waves subsiding to 9 to
12 feet occasionally to 15 feet.
.FRIDAY...Northwest wind 15 to 25 knots with gusts up to
32 knots. Cloudy. Snow showers likely in the morning, then a
chance of snow showers in the afternoon. Waves subsiding to 4 to
7 feet occasionally to 9 feet.

$$

LSZ250-270900-
Munising to Grand Marais MI-
1100 PM EST Wed Nov 26 2025

...GALE WARNING IN EFFECT THROUGH LATE THURSDAY NIGHT...

.REST OF TONIGHT...North gales to 35 knots with storm force gusts
up to 48 knots. Snow. Waves 15 to 20 feet occasionally to 25 feet
building to 17 to 22 feet occasionally to 28 feet, then subsiding
to 15 to 20 feet occasionally to 25 feet.
.THURSDAY...North gales to 35 knots backing northwest up to
30 knots late. Gale force gusts up to 44 knots. Snow showers.
Waves subsiding to 15 to 20 feet occasionally to 25 feet.
.THURSDAY NIGHT...Northwest wind up to 30 knots with gale force
gusts up to 39 knots. Snow showers. Waves subsiding to 9 to
12 feet occasionally to 15 feet.
.FRIDAY...Northwest wind up to 30 knots. Snow showers likely.
Waves subsiding to 4 to 7 feet occasionally to 9 feet.

$$

LSZ251-270900-
Grand Marais to Whitefish Point MI-
1100 PM EST Wed Nov 26 2025

...GALE WARNING IN EFFECT THROUGH LATE THURSDAY NIGHT...

.REST OF TONIGHT...North gales to 35 knots with gale force gusts
up to 47 knots. Snow. Waves 12 to 17 feet occasionally to 21 feet
building to 15 to 20 feet occasionally to 25 feet.
.THURSDAY...North gales to 35 knots backing northwest up to
30 knots by late morning. Gale force gusts up to 44 knots. Snow
showers. Waves subsiding to 12 to 17 feet occasionally to
21 feet.
.THURSDAY NIGHT...Northwest wind up to 30 knots with gale force
gusts up to 40 knots. Snow showers. Waves subsiding to 8 to
11 feet occasionally to 14 feet.
.FRIDAY...Northwest wind 15 to 25 knots. Snow showers likely.
Waves subsiding to 4 to 7 feet occasionally to 9 feet.

$$

WFO MQT