Nearshore Marine Forecast
Issued by NWS Marquette, MI

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054
FZUS53 KMQT 121456
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
1055 AM EDT Sat Oct 12 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.

LMZ221-248-250-122000-
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-
1055 AM EDT Sat Oct 12 2024

.REST OF TODAY...Variable wind less than 10 knots becoming
southwest less than 10 knots late. Mostly cloudy. A slight chance
of showers by late morning. Waves calm to 1 foot.
.TONIGHT...East wind less than 10 knots. Mostly cloudy with a
slight chance of rain showers. Waves calm to 1 foot.
.SUNDAY...East wind 10 to 15 knots increasing to 15 to 20 knots
in the afternoon. Rain showers. Waves building to 2 to 4 feet.
.SUNDAY NIGHT...Northeast wind 15 to 25 knots. Mostly cloudy.
Rain showers likely in the evening, then a chance of rain showers
after midnight. Waves building to 3 to 5 feet occasionally to
7 feet, then subsiding to 2 to 4 feet.

$$

LSZ240-241-122000-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
1055 AM EDT Sat Oct 12 2024 /955 AM CDT Sat Oct 12 2024/

.REST OF TODAY...Variable wind less than 10 knots becoming
southwest less than 10 knots by late morning, then veering
northwest late. Mostly cloudy. A chance of showers late. Waves
calm to 1 foot.
.TONIGHT...East wind less than 10 knots veering southeast 10 to
15 knots late. Rain showers. Waves calm to 1 foot.
.SUNDAY...East wind 10 to 20 knots backing northeast 15 to
25 knots in the afternoon. Rain showers. Waves building to 4 to
7 feet occasionally to 9 feet.
.SUNDAY NIGHT...North wind 15 to 20 knots. Rain showers likely.
Waves subsiding to 3 to 6 feet occasionally to 8 feet.

$$

LSZ242-243-122000-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
1055 AM EDT Sat Oct 12 2024

.REST OF TODAY...Variable wind less than 10 knots becoming north
less than 10 knots late. Mostly cloudy. Waves calm to 1 foot.
.TONIGHT...East wind 5 to 15 knots. A chance of rain showers
through late evening, then rain showers likely by midnight. Waves
calm to 1 foot.
.SUNDAY...East wind 10 to 20 knots backing northeast 15 to
20 knots in the afternoon. Gusts up to 30 knots. Rain showers
likely. Waves building to 3 to 5 feet occasionally to 7 feet.
.SUNDAY NIGHT...Northeast wind 10 to 20 knots with gusts up to
28 knots. Rain showers likely. Waves building to 3 to 6 feet
occasionally to 8 feet, then subsiding to 3 to 5 feet
occasionally to 7 feet.

$$

LSZ244-245-122000-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
1055 AM EDT Sat Oct 12 2024

.REST OF TODAY...Variable wind less than 10 knots becoming west
less than 10 knots by late morning, then veering north late.
Mostly cloudy. Waves calm to 1 foot.
.TONIGHT...Variable wind less than 10 knots becoming southeast
less than 10 knots by midnight, then becoming 5 to 15 knots late.
Cloudy. A slight chance of showers through late evening, then a
chance of showers by midnight. Waves calm to 1 foot.
.SUNDAY...East wind 10 to 20 knots backing northeast 15 to
20 knots in the afternoon. Gusts up to 32 knots. Mostly cloudy
with a chance of showers. Waves building to 3 to 6 feet
occasionally to 8 feet.
.SUNDAY NIGHT...Northeast wind 15 to 20 knots with gusts up to
27 knots. Cloudy with a chance of rain showers. Waves subsiding
to 3 to 5 feet occasionally to 7 feet, then building to 3 to
6 feet occasionally to 8 feet.

$$

LSZ246-122000-
Point Isabelle to Lower Entrance of Portage Canal MI-
1055 AM EDT Sat Oct 12 2024

.REST OF TODAY...Variable wind less than 10 knots. Mostly cloudy.
Waves calm to 1 foot.
.TONIGHT...East wind less than 10 knots veering southeast by
midnight, then backing east 10 to 15 knots late. Cloudy. A slight
chance of rain showers through late evening, then rain showers
likely by midnight. Waves calm to 1 foot.
.SUNDAY...East wind 10 to 20 knots backing northeast 15 to
20 knots in the afternoon. Gusts up to 28 knots. Rain showers
likely. Waves building to 3 to 5 feet occasionally to 7 feet.
.SUNDAY NIGHT...Northeast wind 10 to 20 knots with gusts up to
27 knots. Rain showers likely. Waves subsiding to 2 to 4 feet.

$$

LSZ247-122000-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
1055 AM EDT Sat Oct 12 2024

.REST OF TODAY...Southwest wind less than 10 knots late in the
morning becoming variable, then becoming northeast less than
10 knots late. Mostly cloudy. Waves calm to 1 foot.
.TONIGHT...East wind less than 10 knots veering southeast by
midnight. Cloudy. A chance of rain showers through late evening,
then rain showers likely by midnight. Waves calm to 1 foot.
.SUNDAY...East wind 10 to 20 knots backing northeast 15 to
20 knots in the afternoon. Gusts up to 29 knots. Rain showers
likely. Waves building to 3 to 5 feet occasionally to 7 feet.
.SUNDAY NIGHT...Northeast wind 10 to 20 knots. Rain showers
likely. Waves 3 to 5 feet occasionally to 7 feet.

$$

LSZ248-122000-
Huron Islands to Marquette MI-
1055 AM EDT Sat Oct 12 2024

.REST OF TODAY...Variable wind less than 10 knots becoming
northeast less than 10 knots late. Mostly cloudy. Waves 1 to
2 feet.
.TONIGHT...East wind less than 10 knots veering southeast by
midnight. Cloudy. A slight chance of showers through late
evening, then a chance of showers by midnight. Waves calm to
1 foot.
.SUNDAY...East wind 10 to 15 knots backing northeast 15 to
25 knots in the afternoon. Showers likely. Waves building to 3 to
5 feet occasionally to 7 feet.
.SUNDAY NIGHT...Northeast wind 10 to 20 knots. Rain showers
likely. Waves building to 3 to 6 feet occasionally to 8 feet,
then subsiding to 3 to 5 feet occasionally to 7 feet.

$$

LSZ249-122000-
Marquette to Munising MI-
1055 AM EDT Sat Oct 12 2024

.REST OF TODAY...Variable wind less than 10 knots becoming
northeast less than 10 knots late. Mostly cloudy. Waves 2 to
3 feet subsiding to 1 to 2 feet.
.TONIGHT...East wind less than 10 knots veering southeast by
midnight. Mostly cloudy. A slight chance of showers through
midnight, then a chance of showers late. Waves calm to 1 foot.
.SUNDAY...East wind 5 to 15 knots backing northeast 15 to
20 knots in the afternoon. Cloudy with a chance of rain showers.
Waves building to 3 to 5 feet occasionally to 7 feet.
.SUNDAY NIGHT...Northeast wind 10 to 20 knots. Rain showers
likely. Waves building to 3 to 6 feet occasionally to 8 feet,
then subsiding to 3 to 5 feet occasionally to 7 feet.

$$

LSZ250-122000-
Munising to Grand Marais MI-
1055 AM EDT Sat Oct 12 2024

.REST OF TODAY...Variable wind less than 10 knots. Mostly cloudy.
Waves 2 to 3 feet subsiding to 1 to 2 feet.
.TONIGHT...East wind less than 10 knots. Mostly cloudy. A slight
chance of showers through midnight, then a chance of showers
late. Waves calm to 1 foot.
.SUNDAY...East wind 5 to 15 knots backing northeast 15 to
20 knots in the afternoon. Mostly cloudy with a chance of
showers. Waves building to 3 to 5 feet occasionally to 7 feet.
.SUNDAY NIGHT...Northeast wind 15 to 20 knots. Mostly cloudy.
Rain showers likely in the evening, then a chance of rain showers
after midnight. Waves building to 3 to 6 feet occasionally to
8 feet, then subsiding to 3 to 5 feet occasionally to 7 feet.

$$

LSZ251-122000-
Grand Marais to Whitefish Point MI-
1055 AM EDT Sat Oct 12 2024

.REST OF TODAY...Northwest wind less than 10 knots. Partly
cloudy. Waves 1 to 2 feet.
.TONIGHT...North wind less than 10 knots veering east by
midnight. Mostly cloudy. A slight chance of rain showers by
midnight. Waves calm to 1 foot.
.SUNDAY...East wind 10 to 15 knots backing northeast 15 to
20 knots in the afternoon. Mostly cloudy with a slight chance of
showers. Waves building to 2 to 4 feet.
.SUNDAY NIGHT...Northeast wind 15 to 20 knots. Mostly cloudy. A
chance of rain showers in the evening, then a slight chance of
rain showers after midnight. Waves building to 3 to 6 feet
occasionally to 8 feet, then subsiding to 2 to 4 feet.

$$

WFO MQT