Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 241455
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
1055 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-
1055 AM EDT Fri May 24 2024

.REST OF TODAY...East wind 5 to 15 knots. Mostly sunny by late
morning then becoming mostly cloudy. A slight chance of 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-
1055 AM EDT Fri May 24 2024 /955 AM CDT Fri May 24 2024/

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM EDT /8 PM CDT/ THIS
EVENING...

.REST OF TODAY...East wind 15 to 20 knots. Mostly cloudy. A
slight chance of showers and thunderstorms by late morning. A
chance of showers and thunderstorms late. Waves 2 to 4 feet
building to 3 to 6 feet occasionally to 8 feet, then subsiding 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-
1055 AM EDT Fri May 24 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON...

.REST OF TODAY...East wind 10 to 20 knots increasing to 20 to
25 knots late. Partly cloudy by late morning then becoming
cloudy. A slight chance of showers and thunderstorms late. Waves
1 to 2 feet 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-
1055 AM EDT Fri May 24 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...East wind 5 to 15 knots increasing to 15 to
20 knots late. Mostly sunny by late morning then becoming mostly
cloudy. A slight chance of rain showers late. Waves calm to
1 foot 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-
1055 AM EDT Fri May 24 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON...

.REST OF TODAY...East wind 10 to 20 knots. Mostly sunny by late
morning then becoming mostly cloudy. A slight chance of rain
showers late. Waves 1 to 2 feet 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-
1055 AM EDT Fri May 24 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...East wind 10 to 20 knots with gusts up to
28 knots. Sunny late in the morning then becoming partly cloudy.
A chance of rain showers late. Waves 1 to 2 feet 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-
1055 AM EDT Fri May 24 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...East wind 15 to 25 knots. Mostly sunny by late
morning, then mostly cloudy with a chance of rain showers late.
Waves 1 to 2 feet building 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-
1055 AM EDT Fri May 24 2024

.REST OF TODAY...East wind 10 to 20 knots. Mostly sunny by late
morning then becoming mostly cloudy. A slight chance of rain
showers late. Waves calm to 1 foot 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-
1055 AM EDT Fri May 24 2024

.REST OF TODAY...Northeast wind 5 to 15 knots veering east 10 to
20 knots late. Mostly sunny by late morning then becoming mostly
cloudy. A slight chance of rain showers late. Waves calm to
1 foot 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-
1055 AM EDT Fri May 24 2024

.REST OF TODAY...Northeast wind 5 to 15 knots veering east 15 to
20 knots late. Sunny by late morning then becoming partly cloudy.
Waves calm to 1 foot 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-
1055 AM EDT Fri May 24 2024

.REST OF TODAY...Northeast wind less than 10 knots veering east
10 to 15 knots late. Sunny by late morning 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