Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 022201
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
501 PM EST Sun Nov 2 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.

LMZ221-030900-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
501 PM EST Sun Nov 2 2025

...GALE WARNING IN EFFECT THROUGH MONDAY MORNING...

.LATE THIS AFTERNOON...Southwest wind up to 30 knots with gale
force gusts up to 39 knots. Cloudy. Waves 5 to 8 feet
occasionally to 10 feet.
.TONIGHT...Southwest wind up to 30 knots veering west late. Gale
force gusts up to 42 knots. Cloudy through midnight then becoming
partly cloudy. A chance of rain showers through late evening,
then rain showers likely by midnight. A slight chance of rain
showers late. Waves building to 7 to 10 feet occasionally to
13 feet, then subsiding to 3 to 6 feet occasionally to 8 feet.
.MONDAY...West wind 20 to 25 knots with gusts up to 32 knots.
Sunny. Waves subsiding to 3 to 5 feet occasionally to 7 feet,
then building to 3 to 6 feet occasionally to 8 feet.
.MONDAY NIGHT...West wind 15 to 20 knots with gusts up to
29 knots. Clear in the evening then becoming partly cloudy. Waves
subsiding to 2 to 3 feet.
.TUESDAY...West wind 10 to 15 knots backing southwest in the
afternoon. Cloudy. Waves subsiding to 1 to 2 feet.

$$

LMZ248-250-030900-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
501 PM EST Sun Nov 2 2025

...GALE WARNING IN EFFECT THROUGH MONDAY MORNING...

.LATE THIS AFTERNOON...Southwest wind up to 30 knots with gale
force gusts up to 40 knots. Cloudy. Waves 7 to 10 feet
occasionally to 13 feet building to 8 to 11 feet occasionally to
14 feet.
.TONIGHT...Southwest wind up to 30 knots veering west late. Gale
force gusts up to 43 knots. A chance of rain showers through late
evening, then rain showers likely by midnight. A slight chance of
rain showers late. Waves building to 10 to 14 feet occasionally
to 18 feet, then subsiding to 7 to 10 feet occasionally to
13 feet.
.MONDAY...West wind 20 to 25 knots with gusts up to 33 knots.
Sunny. Waves subsiding to 3 to 5 feet occasionally to 7 feet.
.MONDAY NIGHT...West wind 15 to 25 knots. Mostly clear. Waves
subsiding to 2 to 3 feet.
.TUESDAY...West wind 10 to 15 knots backing southwest in the
afternoon. Mostly cloudy. Waves subsiding to 1 to 2 feet.

$$

LSZ240-030900-
Saxon Harbor WI to Black River MI-
501 PM EST Sun Nov 2 2025 /401 PM CST Sun Nov 2 2025/

...GALE WARNING IN EFFECT UNTIL 1 AM EST /MIDNIGHT CST/ MONDAY...

.LATE THIS AFTERNOON...Southwest wind up to 30 knots with gale
force gusts up to 40 knots. Mostly cloudy. Waves 3 to 6 feet
occasionally to 8 feet.
.TONIGHT...Southwest wind up to 30 knots veering west 20 to
25 knots by midnight. Gale force gusts up to 40 knots. Mostly
cloudy with a slight chance of rain showers through late evening,
then partly cloudy by midnight. Waves building to 4 to 7 feet
occasionally to 9 feet, then subsiding to 3 to 6 feet
occasionally to 8 feet.
.MONDAY...West wind up to 30 knots. Sunny. Waves building to 5 to
8 feet occasionally to 10 feet, then subsiding to 3 to 6 feet
occasionally to 8 feet.
.MONDAY NIGHT...West wind 15 to 20 knots with gusts up to
27 knots. Clear in the evening then becoming partly cloudy. Waves
subsiding to 2 to 3 feet.
.TUESDAY...Southwest wind 10 to 15 knots backing south less than
10 knots in the afternoon. Cloudy. Waves subsiding to 1 to
2 feet.

$$

LSZ241-030900-
Black River to Ontonagon MI-
501 PM EST Sun Nov 2 2025 /401 PM CST Sun Nov 2 2025/

...GALE WARNING IN EFFECT THROUGH MONDAY AFTERNOON...

.LATE THIS AFTERNOON...Southwest wind up to 30 knots with gale
force gusts up to 41 knots. Mostly cloudy with a slight chance of
showers. Waves 5 to 8 feet occasionally to 10 feet.
.TONIGHT...Southwest wind up to 30 knots veering west by
midnight. Gale force gusts up to 42 knots. Mostly cloudy with a
slight chance of showers through late evening, then partly cloudy
by midnight. Waves building to 7 to 10 feet occasionally to
13 feet.
.MONDAY...West wind up to 30 knots with gale force gusts up to
38 knots. Sunny. Waves building to 8 to 11 feet occasionally to
14 feet, then subsiding to 6 to 9 feet occasionally to 11 feet.
.MONDAY NIGHT...West wind 15 to 25 knots. Clear in the evening
then becoming partly cloudy. Waves subsiding to 3 to 5 feet
occasionally to 7 feet.
.TUESDAY...Southwest wind 10 to 20 knots diminishing to less than
10 knots in the afternoon. Cloudy. Waves subsiding to 1 to
2 feet.

$$

LSZ242-243-030900-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
501 PM EST Sun Nov 2 2025

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

.LATE THIS AFTERNOON...Southwest wind up to 30 knots with gale
force gusts up to 44 knots. Mostly cloudy with a slight chance of
showers. Waves 6 to 9 feet occasionally to 11 feet building to
7 to 10 feet occasionally to 13 feet.
.TONIGHT...Southwest wind up to 30 knots veering west by
midnight. Gale force gusts up to 44 knots. Mostly cloudy with a
slight chance of rain showers. Waves building to 10 to 14 feet
occasionally to 18 feet, then subsiding to 9 to 12 feet
occasionally to 15 feet.
.MONDAY...West wind up to 30 knots with gale force gusts up to
44 knots. Sunny. Waves subsiding to 8 to 11 feet occasionally to
14 feet.
.MONDAY NIGHT...West wind up to 30 knots with gale force gusts up
to 37 knots. Mostly clear. Waves subsiding to 4 to 7 feet
occasionally to 9 feet.
.TUESDAY...West wind 10 to 20 knots with gusts up to 29 knots.
Mostly cloudy. Waves subsiding to 2 to 3 feet.

$$

LSZ244-245-030900-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
501 PM EST Sun Nov 2 2025

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

.LATE THIS AFTERNOON...Southwest wind up to 30 knots with gale
force gusts up to 40 knots. Cloudy with a chance of showers.
Waves 5 to 8 feet occasionally to 10 feet building to 6 to 9 feet
occasionally to 11 feet.
.TONIGHT...Southwest wind up to 30 knots veering west by
midnight. Gale force gusts up to 45 knots. Mostly cloudy through
midnight then becoming partly cloudy. A chance of showers through
late evening, then a slight chance of showers by midnight. A
chance of showers late. Waves building to 10 to 14 feet
occasionally to 18 feet, then subsiding to 9 to 12 feet
occasionally to 15 feet.
.MONDAY...West wind up to 30 knots with gale force gusts up to
44 knots. Mostly sunny. Waves subsiding to 8 to 11 feet
occasionally to 14 feet.
.MONDAY NIGHT...West wind up to 30 knots. Clear. Waves subsiding
to 4 to 7 feet occasionally to 9 feet.
.TUESDAY...West wind 10 to 20 knots with gusts up to 29 knots.
Mostly cloudy. Waves subsiding to 2 to 3 feet.

$$

LSZ246-030900-
Point Isabelle to Lower Entrance of Portage Canal MI-
501 PM EST Sun Nov 2 2025

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

.LATE THIS AFTERNOON...Southwest wind up to 30 knots with gale
force gusts up to 40 knots. Cloudy with a slight chance of
showers. Waves 5 to 8 feet occasionally to 10 feet.
.TONIGHT...Southwest wind up to 30 knots veering west 20 to
25 knots late. Gale force gusts up to 42 knots. Mostly cloudy
through midnight then becoming partly cloudy. A chance of rain
showers through late evening, then a slight chance of rain
showers by midnight. A chance of rain showers late. Waves
building to 6 to 9 feet occasionally to 11 feet, then subsiding
to 2 to 4 feet.
.MONDAY...West wind up to 30 knots with gale force gusts up to
43 knots. Sunny. Waves building to 3 to 5 feet occasionally to
7 feet, then subsiding to 2 to 4 feet.
.MONDAY NIGHT...West wind 15 to 20 knots with gale force gusts up
to 36 knots. Mostly clear. Waves subsiding to 1 to 2 feet.
.TUESDAY...West wind 5 to 15 knots with gusts up to 27 knots.
Partly cloudy in the morning then becoming cloudy. Waves 1 to
2 feet.

$$

LSZ247-030900-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
501 PM EST Sun Nov 2 2025

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

.LATE THIS AFTERNOON...Southwest wind up to 30 knots with gale
force gusts up to 40 knots. Cloudy with a slight chance of
showers. Waves 3 to 6 feet occasionally to 8 feet.
.TONIGHT...Southwest wind up to 30 knots veering west late. Gale
force gusts up to 42 knots. Mostly cloudy through midnight then
becoming partly cloudy. A chance of rain showers through late
evening, then a slight chance of rain showers by midnight. Waves
building to 5 to 8 feet occasionally to 10 feet, then subsiding
to 3 to 6 feet occasionally to 8 feet.
.MONDAY...West wind up to 30 knots with gale force gusts up to
44 knots. Sunny. Waves subsiding to 3 to 6 feet occasionally to
8 feet.
.MONDAY NIGHT...West wind 15 to 25 knots with gale force gusts up
to 37 knots. Clear. Waves subsiding to 2 to 3 feet.
.TUESDAY...Southwest wind 10 to 20 knots. Partly cloudy in the
morning then becoming cloudy. Waves subsiding to 1 to 2 feet.

$$

LSZ248-030900-
Huron Islands to Marquette MI-
501 PM EST Sun Nov 2 2025

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

.LATE THIS AFTERNOON...Southwest wind 20 to 25 knots with gale
force gusts up to 39 knots. Cloudy with a slight chance of
showers. Waves 3 to 5 feet occasionally to 7 feet building to
3 to 6 feet occasionally to 8 feet.
.TONIGHT...Southwest wind up to 30 knots veering west late. Gale
force gusts up to 42 knots. Cloudy through late evening then
becoming partly cloudy. A chance of rain showers through late
evening, then a slight chance of rain showers by midnight. A
chance of rain showers late. Waves building to 5 to 8 feet
occasionally to 10 feet, then subsiding to 4 to 7 feet
occasionally to 9 feet.
.MONDAY...West wind up to 30 knots with gale force gusts up to
44 knots. Sunny. Waves building to 6 to 9 feet occasionally to
11 feet, then subsiding to 5 to 8 feet occasionally to 10 feet.
.MONDAY NIGHT...West wind 15 to 25 knots with gale force gusts up
to 37 knots. Clear. Waves subsiding to 2 to 4 feet.
.TUESDAY...West wind 10 to 20 knots. Partly cloudy in the morning
then becoming cloudy. Waves subsiding to 1 to 2 feet.

$$

LSZ249-030900-
Marquette to Munising MI-
501 PM EST Sun Nov 2 2025

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

.LATE THIS AFTERNOON...Southwest wind up to 30 knots with gale
force gusts up to 39 knots. Cloudy with a chance of showers.
Waves 3 to 6 feet occasionally to 8 feet.
.TONIGHT...Southwest wind up to 30 knots veering west late. Gale
force gusts up to 40 knots. Mostly cloudy with a chance of rain
showers. Waves building to 7 to 10 feet occasionally to 13 feet.
.MONDAY...West wind up to 30 knots with gale force gusts up to
41 knots. Sunny. A slight chance of rain showers through mid
morning. Waves building to 10 to 14 feet occasionally to 18 feet,
then subsiding to 9 to 12 feet occasionally to 15 feet.
.MONDAY NIGHT...West wind up to 30 knots. Clear. Waves subsiding
to 3 to 6 feet occasionally to 8 feet.
.TUESDAY...West wind 10 to 20 knots. Partly cloudy in the morning
then becoming cloudy. Waves subsiding to 1 to 2 feet.

$$

LSZ250-030900-
Munising to Grand Marais MI-
501 PM EST Sun Nov 2 2025

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

.LATE THIS AFTERNOON...Southwest wind up to 30 knots with gale
force gusts up to 39 knots. Cloudy with a chance of showers.
Waves 3 to 6 feet occasionally to 8 feet.
.TONIGHT...Southwest wind up to 30 knots veering west late. Gale
force gusts up to 41 knots. Cloudy. Rain showers likely through
late evening, then a chance of rain showers by midnight. Waves
building to 8 to 11 feet occasionally to 14 feet.
.MONDAY...West wind up to 30 knots with gale force gusts up to
43 knots. Mostly sunny. A slight chance of showers through mid
morning. Waves building to 11 to 15 feet occasionally to 19 feet,
then subsiding to 10 to 14 feet occasionally to 18 feet.
.MONDAY NIGHT...West wind up to 30 knots with gale force gusts up
to 38 knots. Mostly clear. Waves subsiding to 6 to 9 feet
occasionally to 11 feet.
.TUESDAY...West wind 10 to 20 knots. Partly cloudy in the morning
then becoming cloudy. Waves subsiding to 2 to 3 feet.

$$

LSZ251-030900-
Grand Marais to Whitefish Point MI-
501 PM EST Sun Nov 2 2025

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

.LATE THIS AFTERNOON...Southwest wind up to 30 knots with gale
force gusts up to 39 knots. Cloudy with a slight chance of
showers. Waves 3 to 5 feet occasionally to 7 feet building to
3 to 6 feet occasionally to 8 feet.
.TONIGHT...Southwest wind up to 30 knots veering west late. Gale
force gusts up to 41 knots. Rain showers. Waves building to 8 to
11 feet occasionally to 14 feet.
.MONDAY...West wind up to 30 knots with gale force gusts up to
44 knots. Mostly cloudy with a chance of rain showers through mid
morning, then partly cloudy with a slight chance of rain showers
by late morning. Mostly sunny late. Waves building to 12 to
17 feet occasionally to 21 feet.
.MONDAY NIGHT...Northwest wind up to 30 knots with gale force
gusts up to 37 knots. Mostly clear. Waves subsiding to 6 to
9 feet occasionally to 11 feet.
.TUESDAY...West wind 20 to 25 knots diminishing to 10 to 20 knots
in the afternoon. Mostly cloudy. Waves subsiding to 3 to 5 feet
occasionally to 7 feet.

$$

WFO MQT