Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 182240
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
640 PM EDT Mon Mar 18 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.

LMZ221-248-250-190800-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
640 PM EDT Mon Mar 18 2024

.LATE THIS AFTERNOON...West wind less than 10 knots with gusts up
to 19 knots. Mostly cloudy. Waves 1 to 2 feet.
.TONIGHT...West wind 10 to 20 knots. Cloudy. A chance of snow by
midnight. A slight chance of snow late. Waves building to 2 to
4 feet.
.TUESDAY...West wind 10 to 20 knots veering northwest by late
morning. Gusts up to 27 knots. Mostly cloudy with isolated snow
showers. Waves subsiding to 2 to 3 feet.
.TUESDAY NIGHT...Northwest wind 15 to 25 knots with gale force
gusts up to 34 knots. Partly cloudy with isolated snow showers.
Waves building to 3 to 5 feet occasionally to 7 feet.
.WEDNESDAY...Northwest wind 15 to 25 knots with gale force gusts
up to 35 knots. Mostly cloudy. Isolated snow showers in the
morning. Waves building to 3 to 6 feet occasionally to 8 feet,
then subsiding to 2 to 4 feet.

$$

LSZ240-241-190800-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
640 PM EDT Mon Mar 18 2024 /540 PM CDT Mon Mar 18 2024/

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING...
...GALE WARNING IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY
AFTERNOON...

.LATE THIS AFTERNOON...West wind 10 to 15 knots. Cloudy. Waves
2 to 3 feet.
.TONIGHT...Southwest wind 15 to 25 knots. Cloudy. A chance of
snow through late evening, then a slight chance of snow by
midnight. Waves building to 3 to 6 feet occasionally to 8 feet,
then subsiding to 3 to 5 feet occasionally to 7 feet.
.TUESDAY...Northwest wind 20 to 25 knots with gusts up to
33 knots. Mostly cloudy. Isolated flurries through mid morning,
then isolated snow showers by late morning. Waves building to
5 to 8 feet occasionally to 10 feet.
.TUESDAY NIGHT...Northwest wind up to 30 knots. Mostly cloudy.
Isolated snow showers in the evening, then scattered snow showers
after midnight. Freezing spray after midnight. Waves building to
6 to 9 feet occasionally to 11 feet.
.WEDNESDAY...Northwest wind 15 to 25 knots with gusts up to
33 knots. Mostly cloudy with isolated snow showers. Heavy
freezing spray through the day. Waves subsiding to 3 to 6 feet
occasionally to 8 feet.

$$

LSZ242-243-190800-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
640 PM EDT Mon Mar 18 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING...
...GALE WARNING IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY
AFTERNOON...

.LATE THIS AFTERNOON...West wind 15 to 20 knots. Cloudy.
Scattered flurries. Waves 2 to 3 feet building to 2 to 4 feet.
.TONIGHT...Southwest wind 15 to 25 knots. Cloudy. A chance of
snow through late evening, then a slight chance of snow by
midnight. Waves building to 5 to 8 feet occasionally to 10 feet,
then subsiding to 4 to 7 feet occasionally to 9 feet.
.TUESDAY...Northwest wind 20 to 25 knots with gusts up to
32 knots. Mostly cloudy. Isolated flurries through mid morning,
then isolated snow showers by late morning. Waves building to
5 to 8 feet occasionally to 10 feet.
.TUESDAY NIGHT...Northwest wind up to 30 knots with gale force
gusts up to 38 knots. Mostly cloudy. Isolated snow showers in the
evening, then scattered snow showers after midnight. Heavy
freezing spray through the night. Waves building to 10 to 14 feet
occasionally to 18 feet.
.WEDNESDAY...Northwest wind 15 to 25 knots with gale force gusts
up to 37 knots. Cloudy with isolated snow showers. Heavy freezing
spray. Waves subsiding to 3 to 6 feet occasionally to 8 feet.

$$

LSZ245-190800-
Manitou Island to Point Isabelle MI-
640 PM EDT Mon Mar 18 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY EVENING...
...GALE WARNING IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY
AFTERNOON...

.LATE THIS AFTERNOON...West wind 10 to 15 knots. Cloudy.
Scattered flurries. Waves 2 to 3 feet.
.TONIGHT...Southwest wind 10 to 20 knots. Cloudy. A chance of
snow through late evening, then a slight chance of snow by
midnight. Waves building to 2 to 4 feet.
.TUESDAY...Northwest wind 15 to 20 knots increasing to 20 to
25 knots by late morning. Gale force gusts up to 34 knots. Mostly
cloudy with isolated snow showers. Waves subsiding to 2 to
3 feet, then building to 4 to 7 feet occasionally to 9 feet.
.TUESDAY NIGHT...Northwest wind up to 30 knots with gale force
gusts up to 41 knots. Mostly cloudy with scattered snow showers.
Heavy freezing spray after midnight. Waves building to 10 to
14 feet occasionally to 18 feet.
.WEDNESDAY...Northwest wind up to 30 knots with gale force gusts
up to 41 knots. Cloudy. Scattered snow showers in the morning,
then isolated snow showers in the afternoon. Heavy freezing spray
through the day. Waves subsiding to 4 to 7 feet occasionally to
9 feet.

$$

LSZ244-190800-
Eagle River to Manitou Island MI-
640 PM EDT Mon Mar 18 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING...
...GALE WARNING IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY
AFTERNOON...

.LATE THIS AFTERNOON...West wind 15 to 20 knots. Cloudy.
Scattered flurries. Waves 2 to 3 feet building to 2 to 4 feet.
.TONIGHT...Southwest wind 15 to 20 knots with gusts up to
28 knots. Cloudy. Snow through late evening, then a slight chance
of snow by midnight. Waves building to 5 to 8 feet occasionally
to 10 feet, then subsiding to 4 to 7 feet occasionally to 9 feet.
.TUESDAY...Northwest wind 15 to 25 knots increasing to up to
30 knots late. Mostly cloudy with isolated snow showers. Waves
subsiding to 3 to 6 feet occasionally to 8 feet, then building to
6 to 9 feet occasionally to 11 feet.
.TUESDAY NIGHT...Northwest wind up to 30 knots with gale force
gusts up to 41 knots. Mostly cloudy. Isolated snow showers in the
evening, then scattered snow showers after midnight. Heavy
freezing spray through the night. Waves building to 12 to 17 feet
occasionally to 21 feet.
.WEDNESDAY...Northwest wind up to 30 knots with gale force gusts
up to 41 knots. Cloudy. Scattered snow showers in the morning,
then isolated snow showers in the afternoon. Heavy freezing spray
through the day. Waves subsiding to 5 to 8 feet occasionally to
10 feet.

$$

LSZ246-190800-
Point Isabelle to Lower Entrance of Portage Canal MI-
640 PM EDT Mon Mar 18 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY EVENING...
...GALE WARNING IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY
AFTERNOON...

.LATE THIS AFTERNOON...West wind 10 to 15 knots. Cloudy.
Scattered flurries. Waves 1 to 2 feet.
.TONIGHT...Southwest wind 10 to 20 knots. Cloudy. A chance of
snow through midnight, then a slight chance of snow late. Waves
building to 2 to 3 feet, then subsiding to 1 to 2 feet.
.TUESDAY...West wind 10 to 20 knots veering northwest 15 to
20 knots by late morning. Gusts up to 30 knots. Mostly cloudy
with isolated snow showers. Waves building to 2 to 3 feet.
.TUESDAY NIGHT...Northwest wind 15 to 25 knots with gale force
gusts up to 34 knots. Mostly cloudy with scattered snow showers.
Waves building to 2 to 4 feet.
.WEDNESDAY...Northwest wind 15 to 25 knots. Cloudy. Scattered
snow showers in the morning, then isolated snow showers in the
afternoon. Waves subsiding to 1 to 2 feet.

$$

LSZ247-190800-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
640 PM EDT Mon Mar 18 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY EVENING...
...GALE WARNING IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY
AFTERNOON...

.LATE THIS AFTERNOON...West wind 10 to 15 knots. Cloudy.
Scattered flurries. Waves 2 to 3 feet.
.TONIGHT...Southwest wind 10 to 20 knots. Cloudy. Snow likely
through late evening. A chance of snow by midnight, then a slight
chance of snow late. Waves subsiding to 1 to 2 feet, then
building to 2 to 4 feet.
.TUESDAY...West wind 15 to 20 knots veering northwest 20 to
25 knots by late morning. Cloudy. Isolated flurries through mid
morning, then isolated snow showers by late morning. Waves
subsiding to 1 to 2 feet, then building to 2 to 4 feet.
.TUESDAY NIGHT...Northwest wind 20 to 25 knots with gale force
gusts up to 35 knots. Mostly cloudy with scattered snow showers.
Heavy freezing spray after midnight. Waves building to 3 to
6 feet occasionally to 8 feet.
.WEDNESDAY...Northwest wind 15 to 25 knots with gale force gusts
up to 34 knots. Cloudy. Heavy freezing spray in the morning.
Scattered snow showers in the morning, then isolated snow showers
in the afternoon. Waves subsiding to 2 to 3 feet.

$$

LSZ248-190800-
Huron Islands to Marquette MI-
640 PM EDT Mon Mar 18 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EDT THIS EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY EVENING...
...GALE WARNING IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY
AFTERNOON...

.LATE THIS AFTERNOON...West wind 10 to 15 knots. Cloudy.
Scattered flurries. Waves 2 to 4 feet subsiding to 2 to 3 feet.
.TONIGHT...Southwest wind 10 to 20 knots. Cloudy. Snow likely
through midnight. Waves subsiding to 1 to 2 feet, then building
to 2 to 4 feet.
.TUESDAY...West wind 15 to 25 knots veering northwest up to
30 knots by late morning. Cloudy with isolated snow showers.
Waves subsiding to 1 to 2 feet, then building to 4 to 7 feet
occasionally to 9 feet.
.TUESDAY NIGHT...Northwest wind up to 30 knots with gale force
gusts up to 41 knots. Mostly cloudy with scattered snow showers.
Freezing spray after midnight. Waves building to 9 to 12 feet
occasionally to 15 feet.
.WEDNESDAY...Northwest wind up to 30 knots with gale force gusts
up to 41 knots. Cloudy. Scattered snow showers in the morning,
then isolated snow showers in the afternoon. Heavy freezing spray
through the day. Waves building to 10 to 14 feet occasionally to
18 feet, then subsiding to 4 to 7 feet occasionally to 9 feet.

$$

LSZ249-190800-
Marquette to Munising MI-
640 PM EDT Mon Mar 18 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EDT THIS EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY EVENING...
...GALE WARNING IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY
EVENING...

.LATE THIS AFTERNOON...Northwest wind 10 to 15 knots. Cloudy with
scattered snow showers. Waves 3 to 5 feet occasionally to 7 feet.
.TONIGHT...West wind less than 10 knots backing southwest 10 to
15 knots by midnight. Cloudy. A chance of snow through late
evening, then snow likely by midnight. A slight chance of snow
late. Waves subsiding to 1 to 2 feet.
.TUESDAY...West wind 10 to 20 knots becoming northwest up to
30 knots by late morning. Cloudy with scattered snow showers.
Waves building to 7 to 10 feet occasionally to 13 feet.
.TUESDAY NIGHT...Northwest wind up to 30 knots with gale force
gusts up to 42 knots. Cloudy. Scattered snow showers in the
evening, then numerous snow showers after midnight. Freezing
spray after midnight. Waves building to 12 to 17 feet
occasionally to 21 feet.
.WEDNESDAY...Northwest wind up to 30 knots with gale force gusts
up to 43 knots. Cloudy. Numerous snow showers in the morning,
then scattered snow showers in the afternoon. Heavy freezing
spray through the day. Waves subsiding to 7 to 10 feet
occasionally to 13 feet.

$$

LSZ250-190800-
Munising to Grand Marais MI-
640 PM EDT Mon Mar 18 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT TUESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY EVENING...
...GALE WARNING IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY
EVENING...

.LATE THIS AFTERNOON...Northwest wind 15 to 20 knots. Cloudy with
scattered snow showers. Waves 3 to 5 feet occasionally to 7 feet.
.TONIGHT...West wind 10 to 15 knots backing southwest by
midnight. Scattered flurries through late evening, then snow
likely by midnight. A chance of snow late. Waves subsiding to
2 to 3 feet.
.TUESDAY...Southwest wind 10 to 15 knots veering northwest 15 to
25 knots by late morning, then increasing to up to 30 knots late.
Cloudy with scattered snow showers. Waves subsiding to 1 to
2 feet, then building to 7 to 10 feet occasionally to 13 feet.
.TUESDAY NIGHT...Northwest wind up to 30 knots with gale force
gusts up to 43 knots. Cloudy. Scattered snow showers in the
evening, then numerous snow showers after midnight. Freezing
spray after midnight. Waves building to 12 to 17 feet
occasionally to 21 feet.
.WEDNESDAY...Northwest wind up to 30 knots with gale force gusts
up to 43 knots. Cloudy. Numerous snow showers in the morning,
then scattered snow showers in the afternoon. Heavy freezing
spray through the day. Waves building to 15 to 20 feet
occasionally to 25 feet, then subsiding to 9 to 12 feet
occasionally to 15 feet.

$$

LSZ251-190800-
Grand Marais to Whitefish Point MI-
640 PM EDT Mon Mar 18 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT TUESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY EVENING...
...GALE WARNING IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY
EVENING...

.LATE THIS AFTERNOON...Northwest wind 15 to 20 knots. Cloudy with
isolated snow showers. Waves 2 to 4 feet building to 3 to 5 feet
occasionally to 7 feet.
.TONIGHT...West wind 10 to 20 knots backing southwest 10 to
15 knots by midnight. A chance of snow through late evening, then
snow likely by midnight. Waves subsiding to 2 to 3 feet.
.TUESDAY...Southwest wind 10 to 15 knots veering west 15 to
25 knots by late morning, then veering northwest up to 30 knots
late. Cloudy with scattered snow showers. Waves subsiding to 1 to
2 feet, then building to 7 to 10 feet occasionally to 13 feet.
.TUESDAY NIGHT...Northwest wind up to 30 knots with gale force
gusts up to 41 knots. Cloudy. Scattered snow showers in the
evening, then numerous snow showers after midnight. Freezing
spray after midnight. Waves building to 12 to 17 feet
occasionally to 21 feet.
.WEDNESDAY...Northwest wind up to 30 knots with gale force gusts
up to 41 knots. Cloudy. Numerous snow showers in the morning,
then scattered snow showers in the afternoon. Heavy freezing
spray through the day. Waves building to 15 to 20 feet
occasionally to 25 feet, then subsiding to 10 to 14 feet
occasionally to 18 feet.

$$

WFO MQT


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