Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 241041
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
640 AM EDT Fri May 24 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.

LMZ221-248-250-242000-
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 AM EDT Fri May 24 2024

.EARLY THIS MORNING...Northeast wind less than 10 knots. Clear.
Waves 1 to 2 feet.
.TODAY...East wind less than 10 knots increasing to 10 to
15 knots by late morning. Mostly sunny through early afternoon
then becoming mostly cloudy. A slight chance of rain showers
late. Waves 1 to 2 feet.
.TONIGHT...East wind 15 to 20 knots veering south 10 to 15 knots
late. A chance of showers and thunderstorms through late evening,
then rain showers and a chance of thunderstorms by midnight.
Waves building to 2 to 4 feet, then subsiding to 2 to 3 feet.
.SATURDAY...West wind 10 to 15 knots backing south in the
afternoon. Sunny. Waves subsiding to 1 to 2 feet.
.SATURDAY NIGHT...South wind less than 10 knots. Partly cloudy in
the evening then becoming mostly cloudy. Waves 1 to 2 feet.

$$

LSZ240-241-242000-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
640 AM EDT Fri May 24 2024 /540 AM CDT Fri May 24 2024/

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT /10 AM CDT/ THIS
MORNING THROUGH THIS EVENING...

.EARLY THIS MORNING...East wind 10 to 15 knots. Clear. Waves 2 to
3 feet.
.TODAY...East wind 15 to 20 knots. Mostly sunny through mid
morning, then mostly cloudy with a slight chance of showers and
thunderstorms by late morning. Cloudy with a chance of showers
and thunderstorms late. Waves building to 3 to 5 feet
occasionally to 7 feet.
.TONIGHT...Southeast wind 15 to 20 knots veering southwest by
midnight. Cloudy with showers likely and a chance of
thunderstorms through late evening, then mostly cloudy with a
chance of showers and thunderstorms by midnight. Partly cloudy
late. Waves subsiding to 2 to 3 feet, then building to 3 to
5 feet occasionally to 7 feet.
.SATURDAY...Southwest wind 10 to 20 knots. Mostly sunny. Waves
subsiding to 1 to 2 feet.
.SATURDAY NIGHT...Southwest wind less than 10 knots backing south
after midnight. Mostly cloudy. A slight chance of showers and
thunderstorms in the evening. Waves calm to 1 foot.

$$

LSZ242-243-242000-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
640 AM EDT Fri May 24 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH SATURDAY AFTERNOON...

.EARLY THIS MORNING...East wind 10 to 15 knots. Clear. Waves 1 to
2 feet.
.TODAY...East wind 10 to 20 knots increasing to 20 to 25 knots
late. Mostly sunny through early afternoon, then cloudy with a
slight chance of showers and thunderstorms late. Waves building
to 2 to 4 feet.
.TONIGHT...Southeast wind 20 to 25 knots veering southwest 15 to
20 knots late. Cloudy through midnight then becoming partly
cloudy. Rain showers likely and a chance of thunderstorms through
late evening, then a chance of rain showers and a slight chance
of thunderstorms by midnight. Waves subsiding to 2 to 3 feet,
then building to 3 to 5 feet occasionally to 7 feet.
.SATURDAY...Southwest wind 10 to 20 knots with gusts up to
28 knots. Mostly sunny. Waves building to 3 to 6 feet
occasionally to 8 feet, then subsiding to 2 to 3 feet.
.SATURDAY NIGHT...South wind less than 10 knots. Partly cloudy in
the evening then becoming mostly cloudy. Waves subsiding to 1 to
2 feet.

$$

LSZ245-242000-
Manitou Island to Point Isabelle MI-
640 AM EDT Fri May 24 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH LATE TONIGHT...

.EARLY THIS MORNING...Northeast wind less than 10 knots. Clear.
Waves calm to 1 foot.
.TODAY...East wind 5 to 15 knots increasing to 15 to 20 knots
late. Mostly sunny through early afternoon then becoming mostly
cloudy. A slight chance of rain showers late. Waves building to
2 to 4 feet.
.TONIGHT...Southeast wind 15 to 25 knots veering southwest 10 to
20 knots late. Rain showers and a slight chance of thunderstorms.
Waves building to 3 to 6 feet occasionally to 8 feet, then
subsiding to 3 to 5 feet occasionally to 7 feet.
.SATURDAY...Southwest wind 10 to 15 knots backing south in the
afternoon. Gusts up to 23 knots. Mostly sunny. Waves subsiding to
1 to 2 feet.
.SATURDAY NIGHT...South wind less than 10 knots with gusts up to
18 knots. Partly cloudy. Waves 1 to 2 feet.

$$

LSZ244-242000-
Eagle River to Manitou Island MI-
640 AM EDT Fri May 24 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH SATURDAY AFTERNOON...

.EARLY THIS MORNING...Northeast wind less than 10 knots. Clear.
Waves calm to 1 foot building to 1 to 2 feet.
.TODAY...East wind 10 to 20 knots becoming 15 to 20 knots late.
Mostly sunny through early afternoon then becoming mostly cloudy.
A slight chance of rain showers late. Waves building to 2 to
4 feet.
.TONIGHT...Southeast wind 20 to 25 knots veering southwest 15 to
20 knots late. A chance of rain showers and a slight chance of
thunderstorms through late evening, then rain showers and a
slight chance of thunderstorms by midnight. Waves building to
4 to 7 feet occasionally to 9 feet, then subsiding to 3 to 5 feet
occasionally to 7 feet.
.SATURDAY...West wind 15 to 20 knots backing southwest 10 to
15 knots in the afternoon. Gusts up to 27 knots. Mostly sunny.
Waves building to 3 to 6 feet occasionally to 8 feet, then
subsiding to 2 to 3 feet.
.SATURDAY NIGHT...South wind less than 10 knots. Partly cloudy.
Waves subsiding to 1 to 2 feet.

$$

LSZ246-242000-
Point Isabelle to Lower Entrance of Portage Canal MI-
640 AM EDT Fri May 24 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH LATE TONIGHT...

.EARLY THIS MORNING...East wind less than 10 knots. Clear. Waves
calm to 1 foot.
.TODAY...East wind 10 to 20 knots with gusts up to 28 knots.
Sunny through mid morning then becoming partly cloudy. A chance
of rain showers late. Waves building to 3 to 5 feet occasionally
to 7 feet, then subsiding to 2 to 4 feet.
.TONIGHT...East wind 10 to 20 knots veering southwest 10 to
15 knots late. Showers likely and a slight chance of
thunderstorms through the night. Waves building to 3 to 5 feet
occasionally to 7 feet, then subsiding to 2 to 4 feet.
.SATURDAY...West wind 10 to 15 knots backing southwest in the
afternoon. Gusts up to 24 knots. Mostly sunny. Waves subsiding to
1 to 2 feet.
.SATURDAY NIGHT...South wind less than 10 knots with gusts up to
18 knots. Partly cloudy. Waves 1 to 2 feet.

$$

LSZ247-242000-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
640 AM EDT Fri May 24 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH LATE TONIGHT...

.EARLY THIS MORNING...East wind less than 10 knots. Clear. Waves
calm to 1 foot.
.TODAY...East wind 15 to 25 knots. Mostly sunny through early
afternoon, then mostly cloudy with a chance of rain showers late.
Waves building to 3 to 5 feet occasionally to 7 feet, then
subsiding to 2 to 4 feet.
.TONIGHT...East wind 15 to 20 knots veering southeast 10 to
20 knots by midnight, then veering west 10 to 15 knots late.
Cloudy with a chance of showers and a slight chance of
thunderstorms. Waves 2 to 4 feet.
.SATURDAY...West wind 10 to 20 knots backing southwest 5 to
15 knots in the afternoon. Mostly sunny. Waves subsiding to 1 to
2 feet.
.SATURDAY NIGHT...South wind less than 10 knots. Partly cloudy.
Waves 1 to 2 feet.

$$

LSZ248-242000-
Huron Islands to Marquette MI-
640 AM EDT Fri May 24 2024

.EARLY THIS MORNING...Variable wind less than 10 knots. Clear.
Waves calm to 1 foot.
.TODAY...East wind 10 to 20 knots. Mostly sunny through early
afternoon then becoming mostly cloudy. A slight chance of rain
showers late. Waves building to 2 to 4 feet.
.TONIGHT...Southeast wind 10 to 15 knots veering southwest late.
Gusts up to 23 knots. Rain showers and a slight chance of
thunderstorms through midnight, then a chance of rain showers and
a slight chance of thunderstorms late. Waves 2 to 4 feet.
.SATURDAY...West wind 10 to 15 knots backing southeast 5 to
15 knots in the afternoon. Mostly sunny. Waves subsiding to 1 to
2 feet.
.SATURDAY NIGHT...South wind less than 10 knots in the evening
becoming variable. Partly cloudy. Waves 1 to 2 feet.

$$

LSZ249-242000-
Marquette to Munising MI-
640 AM EDT Fri May 24 2024

.EARLY THIS MORNING...North wind less than 10 knots. Clear. Waves
calm to 1 foot.
.TODAY...Northeast wind 5 to 15 knots veering east 10 to 20 knots
late. Mostly sunny through early afternoon then becoming mostly
cloudy. A slight chance of rain showers late. Waves building to
2 to 4 feet.
.TONIGHT...East wind 10 to 15 knots veering south late. Rain
showers and a slight chance of thunderstorms. Waves subsiding to
1 to 2 feet.
.SATURDAY...North wind less than 10 knots veering east in the
afternoon. Partly cloudy with a slight chance of rain showers in
the morning, then sunny in the afternoon. Waves 1 to 2 feet.
.SATURDAY NIGHT...South wind less than 10 knots. Partly cloudy in
the evening then becoming mostly cloudy. Waves calm to 1 foot.

$$

LSZ250-242000-
Munising to Grand Marais MI-
640 AM EDT Fri May 24 2024

.EARLY THIS MORNING...North wind less than 10 knots. Clear. Waves
1 to 2 feet.
.TODAY...Northeast wind less than 10 knots increasing to 10 to
15 knots by late morning, then veering east 15 to 20 knots late.
Sunny through early afternoon then becoming partly cloudy. Waves
building to 2 to 3 feet.
.TONIGHT...East wind 10 to 15 knots veering south 15 to 20 knots
late. A slight chance of showers and thunderstorms through late
evening, then showers and a slight chance of thunderstorms by
midnight. Waves subsiding to 1 to 2 feet.
.SATURDAY...Northwest wind 5 to 15 knots veering east less than
10 knots in the afternoon. Partly cloudy with a chance of rain
showers in the morning, then sunny in the afternoon. Waves 1 to
2 feet.
.SATURDAY NIGHT...Southeast wind less than 10 knots veering south
after midnight. Partly cloudy. Waves calm to 1 foot.

$$

LSZ251-242000-
Grand Marais to Whitefish Point MI-
640 AM EDT Fri May 24 2024

.EARLY THIS MORNING...Northwest wind less than 10 knots. Clear.
Waves 1 to 2 feet.
.TODAY...North wind less than 10 knots veering east 10 to
15 knots late. Sunny through early afternoon then becoming partly
cloudy. Waves 1 to 2 feet.
.TONIGHT...Southeast wind 10 to 20 knots increasing to 15 to
25 knots late. A slight chance of showers and thunderstorms
through late evening, then showers and a slight chance of
thunderstorms by midnight. Waves building to 2 to 4 feet.
.SATURDAY...Southwest wind 10 to 20 knots backing northeast less
than 10 knots in the afternoon. Mostly cloudy with a chance of
rain showers and a slight chance of thunderstorms in the morning,
then sunny in the afternoon. Waves subsiding to 1 to 2 feet.
.SATURDAY NIGHT...South wind less than 10 knots. Partly cloudy.
Waves calm to 1 foot.

$$

WFO MQT