Nearshore Marine Forecast
Issued by NWS Marquette, MI

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513
FZUS53 KMQT 041556
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
1056 AM EST Wed Dec 4 2024

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.

LMZ221-042100-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
1056 AM EST Wed Dec 4 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EST THIS AFTERNOON...
...GALE WARNING IN EFFECT FROM 4 PM EST THIS AFTERNOON THROUGH
THURSDAY AFTERNOON...

.REST OF TODAY...Southwest wind 20 to 25 knots veering northwest
up to 30 knots with gale force gusts up to 41 knots late. Cloudy.
Isolated snow showers by late morning, then scattered snow
showers late. Waves 3 to 5 feet occasionally to 7 feet subsiding
to 2 to 4 feet, then building to 3 to 6 feet occasionally to
8 feet.
.TONIGHT...Northwest wind up to 30 knots with gale force gusts up
to 45 knots. Cloudy. Scattered snow showers by midnight. Numerous
snow showers late. Waves building to 6 to 9 feet occasionally to
11 feet, then subsiding to 5 to 8 feet occasionally to 10 feet.
.THURSDAY...Northwest wind up to 30 knots with gale force gusts
up to 42 knots. 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.
.THURSDAY NIGHT...Northwest wind 15 to 20 knots. Partly cloudy. A
slight chance of snow showers in the evening. Waves subsiding to
1 to 2 feet.

Note: Wave height forecasts are for ice free areas.

$$

LMZ248-250-042100-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
1056 AM EST Wed Dec 4 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EST THIS AFTERNOON...
...GALE WARNING IN EFFECT FROM 4 PM EST THIS AFTERNOON THROUGH
THURSDAY AFTERNOON...

.REST OF TODAY...West wind 20 to 25 knots veering northwest up to
30 knots with gale force gusts up to 43 knots late. Cloudy.
Numerous snow showers late in the morning, then scattered snow
showers by late morning. Waves 7 to 10 feet occasionally to
13 feet subsiding to 3 to 6 feet occasionally to 8 feet, then
building to 4 to 7 feet occasionally to 9 feet.
.TONIGHT...Northwest wind up to 30 knots veering north late. Gale
force gusts up to 47 knots. Scattered snow showers through late
evening, then snow showers by midnight. Waves building to 6 to
9 feet occasionally to 11 feet, then subsiding to 5 to 8 feet
occasionally to 10 feet.
.THURSDAY...North wind up to 30 knots with gale force gusts up to
43 knots. 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.
.THURSDAY NIGHT...Northwest wind 15 to 20 knots. Mostly cloudy in
the evening then becoming partly cloudy. A chance of snow
showers. Waves subsiding to 2 to 3 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ240-042100-
Saxon Harbor WI to Black River MI-
1056 AM EST Wed Dec 4 2024 /956 AM CST Wed Dec 4 2024/

...GALE WARNING IN EFFECT THROUGH THURSDAY MORNING...
...HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH THURSDAY
MORNING...

.REST OF TODAY...West wind 20 to 25 knots veering northwest up to
30 knots by late morning. Gale force gusts up to 46 knots.
Numerous snow showers late in the morning, then scattered snow
showers by late morning. Numerous snow showers late. Freezing
spray by late morning. Waves 4 to 7 feet occasionally to 9 feet
building to 9 to 12 feet occasionally to 15 feet.
.TONIGHT...Northwest wind up to 30 knots veering north late. Gale
force gusts up to 47 knots. Cloudy. Heavy freezing spray through
the night. Numerous snow showers through late evening. Scattered
snow showers by midnight, then isolated snow showers late. Waves
building to 10 to 14 feet occasionally to 18 feet, then subsiding
to 9 to 12 feet occasionally to 15 feet.
.THURSDAY...North wind up to 30 knots backing northwest 15 to
20 knots in the afternoon. Mostly cloudy with a slight chance of
snow showers. Freezing spray through the day. Waves subsiding to
2 to 4 feet.
.THURSDAY NIGHT...West wind 10 to 15 knots. Partly cloudy in the
evening then becoming mostly cloudy. Waves subsiding to 1 to
2 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ241-042100-
Black River to Ontonagon MI-
1056 AM EST Wed Dec 4 2024 /956 AM CST Wed Dec 4 2024/

...GALE WARNING IN EFFECT UNTIL 1 PM EST /NOON CST/ THIS
AFTERNOON...
...STORM WARNING IN EFFECT THROUGH LATE TONIGHT...
...HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH THURSDAY
MORNING...

.REST OF TODAY...Northwest wind up to 30 knots. Gale force gusts
up to 47 knots. Scattered snow showers late in the morning, then
numerous snow showers by late morning. Freezing spray by late
morning. Waves 6 to 9 feet occasionally to 11 feet building to
11 to 15 feet occasionally to 19 feet.
.TONIGHT...Northwest wind up to 30 knots veering north late.
Storm force gusts up to 48 knots. Cloudy. Numerous snow showers
through midnight, then isolated snow showers late. Freezing spray
through the night. Waves building to 12 to 17 feet occasionally
to 21 feet, then subsiding to 10 to 14 feet occasionally to
18 feet.
.THURSDAY...North wind up to 30 knots backing northwest 15 to
20 knots in the afternoon. Mostly cloudy with a slight chance of
snow showers. Freezing spray through the day. Waves subsiding to
3 to 5 feet occasionally to 7 feet.
.THURSDAY NIGHT...West wind 10 to 15 knots increasing to 15 to
20 knots after midnight. Mostly cloudy. A slight chance of snow
showers after midnight. Waves subsiding to 2 to 4 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ243-042100-
Upper Entrance of Portage Canal to Eagle River MI-
1056 AM EST Wed Dec 4 2024

...GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 4 PM EST THIS
AFTERNOON THROUGH THURSDAY MORNING...
...STORM WARNING IN EFFECT FROM 7 PM EST THIS EVENING THROUGH
THURSDAY MORNING...

.REST OF TODAY...Northwest wind up to 30 knots with gale force
gusts up to 43 knots. Numerous snow showers. Freezing spray by
late morning. Waves 6 to 9 feet occasionally to 11 feet building
to 10 to 14 feet occasionally to 18 feet.
.TONIGHT...Northwest wind up to 30 knots veering north gales to
35 knots by midnight. Gale force gusts up to 47 knots. Numerous
snow showers through midnight, then scattered snow showers late.
Freezing spray through the night. Waves building to 15 to 20 feet
occasionally to 25 feet, then subsiding to 12 to 17 feet
occasionally to 21 feet.
.THURSDAY...North wind up to 30 knots with gale force gusts up to
40 knots backing northwest 15 to 25 knots in the afternoon.
Mostly cloudy. A chance of snow showers in the morning. Freezing
spray through the day. Waves subsiding to 3 to 6 feet
occasionally to 8 feet.
.THURSDAY NIGHT...Northwest wind 15 to 20 knots backing west
after midnight. Cloudy. A chance of snow showers after midnight.
Waves subsiding to 2 to 4 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ242-042100-
Ontonagon to Upper Entrance of Portage Canal MI-
1056 AM EST Wed Dec 4 2024

...GALE WARNING IN EFFECT UNTIL 1 PM EST THIS AFTERNOON...
...STORM WARNING IN EFFECT THROUGH LATE TONIGHT...
...HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH THURSDAY
MORNING...

.REST OF TODAY...Northwest wind up to 30 knots with gale force
gusts up to 47 knots. Numerous snow showers. Freezing spray by
late morning. Waves 7 to 10 feet occasionally to 13 feet building
to 11 to 15 feet occasionally to 19 feet.
.TONIGHT...North wind up to 30 knots. Gale force gusts up to
47 knots. Numerous snow showers through midnight, then scattered
snow showers late. Freezing spray through the night. Waves
building to 12 to 17 feet occasionally to 21 feet, then subsiding
to 11 to 15 feet occasionally to 19 feet.
.THURSDAY...North wind up to 30 knots with gale force gusts up to
39 knots backing northwest 15 to 25 knots in the afternoon.
Mostly cloudy. A slight chance of snow showers in the morning.
Freezing spray through the day. Waves subsiding to 3 to 5 feet
occasionally to 7 feet.
.THURSDAY NIGHT...Northwest wind 10 to 15 knots backing west
15 to 20 knots after midnight. Cloudy. A chance of snow showers
after midnight. Waves subsiding to 2 to 4 feet, then building to
3 to 5 feet occasionally to 7 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ245-042100-
Manitou Island to Point Isabelle MI-
1056 AM EST Wed Dec 4 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON...
...GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING...
...STORM WARNING IN EFFECT FROM 7 PM EST THIS EVENING THROUGH
THURSDAY MORNING...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 7 PM EST THIS
EVENING THROUGH THURSDAY MORNING...

.REST OF TODAY...Northwest wind up to 30 knots with gale force
gusts up to 41 knots. Scattered snow showers late in the morning,
then snow showers by late morning. Freezing spray late. Waves
3 to 5 feet occasionally to 7 feet building to 7 to 10 feet
occasionally to 13 feet.
.TONIGHT...Northwest wind up to 30 knots veering north gales to
35 knots by midnight. Storm force gusts up to 49 knots. Snow
showers through midnight, then scattered snow showers late.
Freezing spray through the night. Waves building to 15 to 20 feet
occasionally to 25 feet, then subsiding to 12 to 17 feet
occasionally to 21 feet.
.THURSDAY...North gales to 35 knots with gale force gusts up to
43 knots backing northwest up to 30 knots in the afternoon.
Mostly cloudy. A chance of snow showers in the morning, then a
slight chance of snow showers in the afternoon. Freezing spray
through the day. Waves subsiding to 4 to 7 feet occasionally to
9 feet.
.THURSDAY NIGHT...Northwest wind 10 to 20 knots. Cloudy. A chance
of snow showers after midnight. Waves subsiding to 2 to 3 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ244-042100-
Eagle River to Manitou Island MI-
1056 AM EST Wed Dec 4 2024

...GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 4 PM EST THIS
AFTERNOON THROUGH THURSDAY MORNING...
...STORM WARNING IN EFFECT FROM 7 PM EST THIS EVENING THROUGH
THURSDAY MORNING...

.REST OF TODAY...Northwest wind up to 30 knots with gale force
gusts up to 43 knots. Numerous snow showers. Freezing spray by
late morning. Waves 6 to 9 feet occasionally to 11 feet building
to 9 to 12 feet occasionally to 15 feet.
.TONIGHT...Northwest wind up to 30 knots veering north gales to
35 knots by midnight. Storm force gusts up to 50 knots. Snow
showers through midnight, then scattered snow showers late.
Freezing spray through the night. Waves building to 15 to 20 feet
occasionally to 25 feet.
.THURSDAY...North wind up to 30 knots. Gale force gusts up to
43 knots in the morning. Mostly cloudy. A chance of snow showers
in the morning, then a slight chance of snow showers in the
afternoon. Freezing spray through the day. Waves subsiding to
5 to 8 feet occasionally to 10 feet.
.THURSDAY NIGHT...Northwest wind 15 to 20 knots. Cloudy. Freezing
spray in the evening. A chance of snow showers after midnight.
Waves subsiding to 2 to 4 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ246-042100-
Point Isabelle to Lower Entrance of Portage Canal MI-
1056 AM EST Wed Dec 4 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON...
...GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING...
...STORM WARNING IN EFFECT FROM 7 PM EST THIS EVENING THROUGH
THURSDAY MORNING...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 7 PM EST THIS
EVENING THROUGH THURSDAY MORNING...

.REST OF TODAY...Northwest wind 15 to 25 knots with gale force
gusts up to 36 knots. Scattered snow showers late in the morning,
then snow showers by late morning. Waves 2 to 3 feet building to
2 to 4 feet.
.TONIGHT...Northwest wind up to 30 knots veering north late. Gale
force gusts up to 42 knots. Snow showers. Freezing spray late.
Waves building to 4 to 7 feet occasionally to 9 feet, then
subsiding to 3 to 6 feet occasionally to 8 feet.
.THURSDAY...North wind 20 to 25 knots with gale force gusts up to
40 knots backing northwest 10 to 20 knots with gusts up to
28 knots in the afternoon. Mostly 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.
.THURSDAY NIGHT...Northwest wind 10 to 15 knots backing west
after midnight. Mostly cloudy. A chance of snow showers after
midnight. Waves 1 to 2 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ247-042100-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
1056 AM EST Wed Dec 4 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON...
...GALE WARNING IN EFFECT THROUGH THURSDAY MORNING...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 7 PM EST THIS
EVENING THROUGH THURSDAY MORNING...

.REST OF TODAY...Northwest wind up to 30 knots with gale force
gusts up to 39 knots. Numerous snow showers. Freezing spray late.
Waves 2 to 4 feet building to 4 to 7 feet occasionally to 9 feet.
.TONIGHT...Northwest wind up to 30 knots veering north late. Gale
force gusts up to 42 knots. Snow showers. Freezing spray. Waves
building to 8 to 11 feet occasionally to 14 feet.
.THURSDAY...Northwest wind up to 30 knots. Gale force gusts up to
39 knots in the morning. Mostly cloudy. Freezing spray in the
morning. 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.
.THURSDAY NIGHT...Northwest wind 10 to 15 knots backing west
after midnight. Gusts up to 22 knots. Mostly cloudy. A slight
chance of snow showers in the evening, then a chance of snow
showers after midnight. Waves subsiding to 1 to 2 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ248-042100-
Huron Islands to Marquette MI-
1056 AM EST Wed Dec 4 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON...
...GALE WARNING IN EFFECT THROUGH THURSDAY MORNING...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 7 PM EST THIS
EVENING THROUGH THURSDAY MORNING...

.REST OF TODAY...West wind 15 to 25 knots veering northwest up to
30 knots with gale force gusts up to 41 knots by late morning.
Numerous snow showers. Freezing spray late. Waves 2 to 4 feet
building to 5 to 8 feet occasionally to 10 feet.
.TONIGHT...Northwest wind up to 30 knots veering north gales to
35 knots late. Storm force gusts up to 48 knots. Snow showers.
Freezing spray. Waves building to 15 to 20 feet occasionally to
25 feet.
.THURSDAY...North gales to 35 knots with gale force gusts up to
45 knots backing northwest up to 30 knots in the afternoon.
Cloudy. Snow showers likely in the morning, then a chance of snow
showers in the afternoon. Freezing spray through the day. Waves
subsiding to 6 to 9 feet occasionally to 11 feet.
.THURSDAY NIGHT...Northwest wind 15 to 20 knots backing west
10 to 15 knots after midnight. Freezing spray in the evening.
Mostly cloudy with a slight chance of snow showers. Waves
subsiding to 2 to 3 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ249-042100-
Marquette to Munising MI-
1056 AM EST Wed Dec 4 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EST THIS AFTERNOON...
...GALE WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 7 PM EST
THIS EVENING...
...STORM WARNING IN EFFECT FROM 7 PM EST THIS EVENING THROUGH
THURSDAY MORNING...

.REST OF TODAY...Southwest wind 15 to 20 knots with gusts up to
29 knots veering west with gale force gusts up to 42 knots by
late morning, then becoming northwest up to 30 knots with gale
force gusts up to 42 knots late. Scattered snow showers late in
the morning, then numerous snow showers by late morning. Freezing
spray late. Waves 2 to 4 feet building to 7 to 10 feet
occasionally to 13 feet.
.TONIGHT...Northwest wind up to 30 knots veering north gales to
35 knots by midnight. Storm force gusts up to 49 knots. Snow
showers. Freezing spray. Waves building to 20 to 25 feet
occasionally to 31 feet, then subsiding to 17 to 22 feet
occasionally to 28 feet.
.THURSDAY...North gales to 35 knots with gale force gusts up to
45 knots diminishing to up to 30 knots in the afternoon. Snow
showers likely. Freezing spray. Waves subsiding to 9 to 12 feet
occasionally to 15 feet.
.THURSDAY NIGHT...Northwest wind 15 to 20 knots backing west
after midnight. Freezing spray in the evening. Mostly cloudy with
a chance of snow showers. Waves subsiding to 3 to 5 feet
occasionally to 7 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ250-042100-
Munising to Grand Marais MI-
1056 AM EST Wed Dec 4 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EST THIS AFTERNOON...
...GALE WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 7 PM EST
THIS EVENING...
...STORM WARNING IN EFFECT FROM 7 PM EST THIS EVENING THROUGH
THURSDAY MORNING...

.REST OF TODAY...Southwest wind 15 to 20 knots with gusts up to
28 knots veering west 20 to 25 knots with gale force gusts up to
41 knots by late morning, then veering northwest up to 30 knots
with gale force gusts up to 41 knots late. Scattered snow showers
late in the morning, then snow showers by late morning. Freezing
spray late. Waves 3 to 5 feet occasionally to 7 feet building to
9 to 12 feet occasionally to 15 feet.
.TONIGHT...Northwest wind up to 30 knots veering north by
midnight, then increasing to gales to 35 knots late. Storm force
gusts up to 48 knots. Snow showers. Freezing spray by midnight.
Waves building to 17 to 22 feet occasionally to 28 feet.
.THURSDAY...North gales to 35 knots with gale force gusts up to
45 knots diminishing to up to 30 knots in the afternoon. Snow
showers likely. Freezing spray. Waves subsiding to 9 to 12 feet
occasionally to 15 feet.
.THURSDAY NIGHT...Northwest wind 15 to 20 knots. Cloudy. A chance
of snow showers in the evening, then snow showers likely after
midnight. Freezing spray through the night. Waves subsiding to
3 to 6 feet occasionally to 8 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ251-042100-
Grand Marais to Whitefish Point MI-
1056 AM EST Wed Dec 4 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EST THIS AFTERNOON...
...GALE WARNING IN EFFECT FROM 4 PM EST THIS AFTERNOON THROUGH
THURSDAY AFTERNOON...

.REST OF TODAY...Southwest wind 15 to 20 knots veering west 15 to
25 knots with gale force gusts up to 38 knots by late morning,
then veering northwest up to 30 knots with gale force gusts up to
38 knots late. Snow showers. Waves 2 to 4 feet building to 9 to
12 feet occasionally to 15 feet.
.TONIGHT...Northwest wind up to 30 knots veering north by
midnight. Gale force gusts up to 46 knots. Numerous snow showers.
Freezing spray by midnight. Waves building to 15 to 20 feet
occasionally to 25 feet.
.THURSDAY...North wind up to 30 knots with gale force gusts up to
43 knots. Mostly cloudy with a chance of snow showers. Freezing
spray. Waves subsiding to 8 to 11 feet occasionally to 14 feet.
.THURSDAY NIGHT...Northwest wind 15 to 25 knots becoming 15 to
20 knots after midnight. Freezing spray in the evening. Snow
showers. Waves subsiding to 3 to 6 feet occasionally to 8 feet.

Note: Wave height forecasts are for ice free areas.

$$

WFO MQT