Nearshore Marine Forecast
Issued by NWS Marquette, MI

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849
FZUS53 KMQT 252140
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
540 PM EDT Sat May 25 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.

LMZ221-248-250-260800-
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-
540 PM EDT Sat May 25 2024

.LATE THIS AFTERNOON...South wind 10 to 15 knots. Sunny. Waves
1 to 2 feet.
.TONIGHT...South wind 10 to 20 knots. Partly cloudy through late
evening then becoming mostly cloudy. Waves building to 2 to
3 feet, then subsiding to 1 to 2 feet.
.SUNDAY...Southeast wind less than 10 knots backing east 5 to
15 knots by late morning. Mostly cloudy. A slight chance of
showers by late morning. A chance of showers late. Waves building
to 2 to 3 feet.
.SUNDAY NIGHT...East wind 15 to 20 knots backing north 10 to
15 knots after midnight. Showers and a slight chance of
thunderstorms. Waves building to 2 to 4 feet, then subsiding to
2 to 3 feet.
.MONDAY...North wind 10 to 15 knots backing northwest in the
afternoon. Gusts up to 23 knots. Mostly cloudy. A chance of
showers and a slight chance of thunderstorms in the morning, then
a chance of showers in the afternoon. Waves subsiding to 1 to
2 feet.

$$

LSZ240-241-260800-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
540 PM EDT Sat May 25 2024 /440 PM CDT Sat May 25 2024/

.LATE THIS AFTERNOON...Southwest wind less than 10 knots with
gusts up to 21 knots. Partly cloudy with scattered showers and
isolated thunderstorms. Waves 1 to 2 feet.
.TONIGHT...South wind less than 10 knots with gusts up to
17 knots. Mostly cloudy. Scattered showers and thunderstorms
through late evening, then isolated showers and thunderstorms by
midnight. Waves calm to 1 foot.
.SUNDAY...East wind less than 10 knots backing northeast by late
morning. Cloudy. A slight chance of showers by late morning. A
chance of showers late. Waves building to 1 to 2 feet.
.SUNDAY NIGHT...Northeast wind less than 10 knots backing north
after midnight. Mostly cloudy with a chance of rain showers.
Waves 1 to 2 feet.
.MONDAY...Northwest wind 10 to 15 knots backing west in the
afternoon. Mostly cloudy with a slight chance of rain showers.
Waves building to 2 to 3 feet, then subsiding to 1 to 2 feet.

$$

LSZ242-243-260800-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
540 PM EDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

.LATE THIS AFTERNOON...Southwest wind less than 10 knots with
gusts up to 18 knots. Partly cloudy with scattered showers. Waves
2 to 3 feet subsiding to 1 to 2 feet.
.TONIGHT...South wind 10 to 15 knots becoming 5 to 15 knots by
midnight. Mostly cloudy. Numerous showers through late evening.
Isolated thunderstorms through midnight. Isolated showers by
midnight. Waves 1 to 2 feet.
.SUNDAY...Southeast wind less than 10 knots backing northeast by
late morning. Cloudy. A slight chance of showers by late morning.
A chance of showers late. Waves building to 1 to 2 feet.
.SUNDAY NIGHT...Northeast wind 10 to 15 knots backing north after
midnight. Mostly cloudy with a chance of rain showers. Waves
building to 2 to 3 feet.
.MONDAY...North wind 10 to 15 knots backing northwest in the
afternoon. Gusts up to 23 knots. Mostly cloudy. A chance of rain
showers in the morning, then a slight chance of rain showers in
the afternoon. Waves 2 to 3 feet.

$$

LSZ245-260800-
Manitou Island to Point Isabelle MI-
540 PM EDT Sat May 25 2024

.LATE THIS AFTERNOON...Southeast wind 10 to 15 knots. Mostly
sunny. Waves 1 to 2 feet.
.TONIGHT...Southeast wind less than 10 knots veering southwest
late. Mostly cloudy. Scattered rain showers and isolated
thunderstorms through midnight, then isolated rain showers late.
Waves 1 to 2 feet.
.SUNDAY...Variable wind less than 10 knots becoming east less
than 10 knots late. Cloudy. A slight chance of rain showers by
late morning. Waves building to 1 to 2 feet.
.SUNDAY NIGHT...Northeast wind less than 10 knots increasing to
10 to 15 knots after midnight. Rain showers likely. Waves
building to 2 to 3 feet.
.MONDAY...North wind 10 to 15 knots backing northwest in the
afternoon. Gusts up to 23 knots. Mostly cloudy with a chance of
rain showers. Waves building to 2 to 4 feet, then subsiding to
2 to 3 feet.

$$

LSZ244-260800-
Eagle River to Manitou Island MI-
540 PM EDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

.LATE THIS AFTERNOON...South wind 10 to 15 knots. Mostly sunny.
Waves 2 to 3 feet.
.TONIGHT...South wind 10 to 15 knots veering southwest less than
10 knots late. Mostly cloudy. Isolated thunderstorms through late
evening. Scattered rain showers through midnight. Isolated rain
showers late. Waves subsiding to 1 to 2 feet.
.SUNDAY...Variable wind less than 10 knots becoming east less
than 10 knots by late morning. Cloudy. A slight chance of showers
by late morning. Waves 1 to 2 feet.
.SUNDAY NIGHT...East wind 10 to 15 knots backing northeast after
midnight. Cloudy with a chance of rain showers. Waves building to
2 to 3 feet.
.MONDAY...North wind 10 to 15 knots backing northwest in the
afternoon. Gusts up to 24 knots. Mostly cloudy with a chance of
rain showers. Waves building to 2 to 4 feet.

$$

LSZ246-260800-
Point Isabelle to Lower Entrance of Portage Canal MI-
540 PM EDT Sat May 25 2024

.LATE THIS AFTERNOON...Southeast wind 10 to 15 knots. Partly
cloudy with scattered rain showers. Waves 1 to 2 feet.
.TONIGHT...Southeast wind less than 10 knots through late evening
becoming variable. Mostly cloudy. Numerous rain showers and
isolated thunderstorms through late evening, then scattered rain
showers and isolated thunderstorms by midnight. Waves 1 to
2 feet.
.SUNDAY...Variable wind less than 10 knots becoming east less
than 10 knots by late morning. Cloudy. A slight chance of showers
by late morning. A chance of showers late. Waves building to 1 to
2 feet.
.SUNDAY NIGHT...Northeast wind less than 10 knots backing north
after midnight. Cloudy. Rain showers likely in the evening, then
a chance of rain showers after midnight. Waves 1 to 2 feet.
.MONDAY...North wind 10 to 15 knots backing northwest in the
afternoon. Gusts up to 23 knots. Mostly cloudy with a chance of
showers. Waves 1 to 2 feet.

$$

LSZ247-260800-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
540 PM EDT Sat May 25 2024

.LATE THIS AFTERNOON...East wind 5 to 15 knots. Partly cloudy
with scattered rain showers. Waves 1 to 2 feet.
.TONIGHT...Southeast wind less than 10 knots veering southwest by
midnight. Mostly cloudy. Scattered rain showers and isolated
thunderstorms through midnight. Waves 1 to 2 feet.
.SUNDAY...Variable wind less than 10 knots becoming east less
than 10 knots by late morning. Cloudy. A slight chance of showers
by late morning. A chance of showers late. Waves building to 1 to
2 feet.
.SUNDAY NIGHT...Northeast wind less than 10 knots backing north
10 to 15 knots after midnight. Cloudy. Rain showers likely in the
evening, then a chance of rain showers after midnight. Waves
building to 2 to 3 feet.
.MONDAY...North wind 10 to 15 knots backing northwest in the
afternoon. Gusts up to 23 knots. Mostly cloudy with a chance of
showers. Waves subsiding to 1 to 2 feet.

$$

LSZ248-260800-
Huron Islands to Marquette MI-
540 PM EDT Sat May 25 2024

.LATE THIS AFTERNOON...Southeast wind 10 to 15 knots. Partly
cloudy with isolated rain showers. Waves 1 to 2 feet.
.TONIGHT...Southeast wind 5 to 15 knots veering south less than
10 knots by midnight. Mostly cloudy. Scattered rain showers and
isolated thunderstorms through late evening, then isolated
showers and thunderstorms by midnight. Waves 1 to 2 feet.
.SUNDAY...South wind less than 10 knots backing east late. Mostly
cloudy. A slight chance of showers by late morning. A chance of
showers late. Waves building to 1 to 2 feet.
.SUNDAY NIGHT...Northeast wind less than 10 knots backing north
10 to 15 knots after midnight. Rain showers likely. Waves
building to 2 to 3 feet.
.MONDAY...North wind 10 to 15 knots backing northwest in the
afternoon. Gusts up to 24 knots. Mostly cloudy with a chance of
showers. Waves building to 2 to 4 feet.

$$

LSZ249-260800-
Marquette to Munising MI-
540 PM EDT Sat May 25 2024

.LATE THIS AFTERNOON...East wind 10 to 15 knots. Mostly sunny.
Waves calm to 1 foot.
.TONIGHT...Southeast wind less than 10 knots veering south by
midnight. Partly cloudy through late evening then becoming mostly
cloudy. Isolated showers by midnight. Waves calm to 1 foot.
.SUNDAY...South wind less than 10 knots backing east late. Mostly
cloudy. A chance of showers late. Waves building to 1 to 2 feet.
.SUNDAY NIGHT...Northeast wind 10 to 15 knots backing north after
midnight. Showers. Waves building to 2 to 4 feet.
.MONDAY...North wind 15 to 20 knots backing northwest in the
afternoon. Cloudy. Showers likely in the morning, then a chance
of showers in the afternoon. Waves building to 3 to 5 feet
occasionally to 7 feet.

$$

LSZ250-260800-
Munising to Grand Marais MI-
540 PM EDT Sat May 25 2024

.LATE THIS AFTERNOON...East wind 10 to 15 knots. Sunny. Waves
calm to 1 foot.
.TONIGHT...Southeast wind 10 to 15 knots veering south by
midnight. Mostly clear through late evening then becoming mostly
cloudy. Waves calm to 1 foot.
.SUNDAY...South wind 5 to 15 knots backing east 10 to 15 knots
late. Mostly cloudy. A slight chance of showers late. Waves
building to 1 to 2 feet.
.SUNDAY NIGHT...East wind 10 to 15 knots backing northeast after
midnight. Showers likely in the evening, then showers and a
slight chance of thunderstorms after midnight. Waves building to
2 to 4 feet.
.MONDAY...North wind 15 to 20 knots backing northwest in the
afternoon. Cloudy. Showers likely and a slight chance of
thunderstorms in the morning, then a chance of showers and a
slight chance of thunderstorms in the afternoon. Waves building
to 3 to 5 feet occasionally to 7 feet.

$$

LSZ251-260800-
Grand Marais to Whitefish Point MI-
540 PM EDT Sat May 25 2024

.LATE THIS AFTERNOON...East wind 10 to 15 knots. Sunny. Waves
calm to 1 foot.
.TONIGHT...Southeast wind 10 to 15 knots veering south by
midnight. Mostly clear through late evening then becoming mostly
cloudy. Waves calm to 1 foot.
.SUNDAY...South wind 5 to 15 knots backing southeast by late
morning. Partly cloudy through early afternoon then becoming
cloudy. Waves building to 1 to 2 feet.
.SUNDAY NIGHT...East wind 10 to 15 knots backing northeast after
midnight. Showers likely in the evening, then showers and a
slight chance of thunderstorms after midnight. Waves building to
2 to 4 feet.
.MONDAY...Northeast wind 10 to 15 knots backing northwest 15 to
20 knots in the afternoon. Showers likely and a slight chance of
thunderstorms. Waves building to 3 to 5 feet occasionally to
7 feet.

$$

WFO MQT