Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 251441
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
1041 AM 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.

LMZ221-248-250-252000-
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-
1041 AM EDT Sat May 25 2024

.REST OF TODAY...West wind 10 to 15 knots backing south late.
Sunny. Waves 2 to 3 feet subsiding to 1 to 2 feet.
.TONIGHT...South wind 5 to 15 knots. Partly cloudy through
midnight then becoming mostly cloudy. Waves 1 to 2 feet.
.SUNDAY...Southeast wind less than 10 knots backing east 10 to
20 knots in the afternoon. Partly cloudy in the morning, then
cloudy with a chance of showers and a slight chance of
thunderstorms in the afternoon. 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 chance of thunderstorms.
Waves building to 2 to 4 feet.

$$

LSZ240-241-252000-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
1041 AM EDT Sat May 25 2024 /941 AM CDT Sat May 25 2024/

.REST OF TODAY...Southwest wind 5 to 15 knots with gusts up to
24 knots. Sunny by late morning then becoming partly cloudy. A
chance of showers and a slight chance of thunderstorms late.
Waves 2 to 3 feet subsiding to 1 to 2 feet.
.TONIGHT...South wind less than 10 knots. Mostly cloudy. Showers
likely and a slight chance of thunderstorms through late evening,
then a slight chance of showers and thunderstorms by midnight.
Waves calm to 1 foot.
.SUNDAY...East wind less than 10 knots backing northeast 10 to
15 knots in the afternoon. Cloudy. A chance of showers in the
afternoon. 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.

$$

LSZ242-243-252000-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
1041 AM EDT Sat May 25 2024

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

.REST OF TODAY...Southwest wind 10 to 20 knots diminishing to
less than 10 knots late. Gusts up to 30 knots. Sunny. A chance of
showers late. Waves 3 to 5 feet occasionally to 7 feet subsiding
to 1 to 2 feet.
.TONIGHT...South wind less than 10 knots. Mostly cloudy. Showers
likely in the evening. A slight chance of thunderstorms through
the night. A chance of showers after midnight. Waves 1 to 2 feet.
.SUNDAY...East wind less than 10 knots increasing to 10 to
15 knots in the afternoon. Cloudy. A chance of showers in the
afternoon. 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.

$$

LSZ245-252000-
Manitou Island to Point Isabelle MI-
1041 AM EDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

.REST OF TODAY...Southwest wind 10 to 15 knots backing southeast
less than 10 knots late. Gusts up to 22 knots. Sunny. A slight
chance of showers late. Waves 2 to 3 feet subsiding to 1 to
2 feet.
.TONIGHT...Southeast wind less than 10 knots veering south late.
Mostly cloudy. Rain showers likely in the evening. A slight
chance of thunderstorms through the night. A chance of rain
showers after midnight. Waves 1 to 2 feet.
.SUNDAY...Southeast wind less than 10 knots backing east 10 to
15 knots in the afternoon. Mostly cloudy. A slight chance of
showers in the afternoon. Waves building to 1 to 2 feet.
.SUNDAY NIGHT...Northeast wind 10 to 15 knots backing north after
midnight. Rain showers likely. Waves building to 2 to 3 feet.

$$

LSZ244-252000-
Eagle River to Manitou Island MI-
1041 AM EDT Sat May 25 2024

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

.REST OF TODAY...West wind 10 to 20 knots backing south less than
10 knots late. Gusts up to 29 knots. Sunny. A slight chance of
showers late. Waves 3 to 5 feet occasionally to 7 feet subsiding
to 2 to 3 feet.
.TONIGHT...Southeast wind less than 10 knots veering south late.
Mostly cloudy. Rain showers likely in the evening. A slight
chance of thunderstorms through the night. A chance of rain
showers after midnight. Waves subsiding to 1 to 2 feet.
.SUNDAY...Southeast wind less than 10 knots backing east 10 to
15 knots in the afternoon. Mostly cloudy with a slight chance of
showers. Waves calm to 1 foot.
.SUNDAY NIGHT...Northeast wind 10 to 15 knots backing north after
midnight. Cloudy with a chance of rain showers. Waves building to
2 to 3 feet.

$$

LSZ246-252000-
Point Isabelle to Lower Entrance of Portage Canal MI-
1041 AM EDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

.REST OF TODAY...West wind 10 to 15 knots backing south less than
10 knots late. Gusts up to 25 knots. Sunny. A slight chance of
showers late. Waves 2 to 3 feet subsiding to 1 to 2 feet.
.TONIGHT...Southeast wind less than 10 knots through late evening
becoming variable. Mostly cloudy. Rain showers likely and a
slight chance of thunderstorms through late evening, then a
chance of rain showers and a slight chance of thunderstorms by
midnight. Waves 1 to 2 feet.
.SUNDAY...Southeast wind less than 10 knots backing east 10 to
15 knots in the afternoon. Cloudy. A chance of showers in the
afternoon. Waves building to 1 to 2 feet.
.SUNDAY NIGHT...Northeast wind less than 10 knots backing north
after midnight. Gusts up to 17 knots. Cloudy. Showers likely in
the evening, then a chance of showers after midnight. Waves 1 to
2 feet.

$$

LSZ247-252000-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
1041 AM EDT Sat May 25 2024

.REST OF TODAY...West wind 10 to 15 knots backing east 5 to
15 knots late. Gusts up to 22 knots. Sunny. A slight chance of
showers late. Waves 1 to 2 feet.
.TONIGHT...Southeast wind less than 10 knots veering south by
midnight. Mostly cloudy. A chance of rain showers and a slight
chance of thunderstorms through midnight. Waves 1 to 2 feet.
.SUNDAY...Southeast wind less than 10 knots backing east 10 to
15 knots in the afternoon. Mostly cloudy. A chance of showers in
the afternoon. Waves building to 1 to 2 feet.
.SUNDAY NIGHT...Northeast wind less than 10 knots backing north
10 to 15 knots after midnight. Cloudy. Showers likely in the
evening, then a chance of showers after midnight. Waves building
to 2 to 3 feet.

$$

LSZ248-252000-
Huron Islands to Marquette MI-
1041 AM EDT Sat May 25 2024

.REST OF TODAY...West wind less than 10 knots backing east 5 to
15 knots by late morning. Sunny. Waves 1 to 2 feet.
.TONIGHT...Southeast wind less than 10 knots veering south by
midnight. Mostly cloudy. A slight chance of showers and
thunderstorms through midnight. Waves 1 to 2 feet.
.SUNDAY...Southeast wind less than 10 knots backing east in the
afternoon. Gusts up to 18 knots. Mostly cloudy. A chance of
showers in the afternoon. Waves building to 1 to 2 feet.
.SUNDAY NIGHT...Northeast wind 10 to 15 knots backing north after
midnight. Showers likely and a slight chance of thunderstorms.
Waves building to 2 to 4 feet.

$$

LSZ249-252000-
Marquette to Munising MI-
1041 AM EDT Sat May 25 2024

.REST OF TODAY...Variable wind less than 10 knots becoming east
less than 10 knots by late morning. Sunny. Waves calm to 1 foot.
.TONIGHT...Southeast wind less than 10 knots veering south by
midnight. Partly cloudy through late evening, then mostly cloudy
with a slight chance of showers by midnight. Mostly cloudy late.
Waves calm to 1 foot.
.SUNDAY...South wind less than 10 knots backing east 10 to
15 knots in the afternoon. Mostly cloudy. A chance of showers in
the afternoon. Waves building to 1 to 2 feet.
.SUNDAY NIGHT...Northeast wind 10 to 15 knots backing north after
midnight. Showers and a slight chance of thunderstorms. Waves
building to 2 to 4 feet.

$$

LSZ250-252000-
Munising to Grand Marais MI-
1041 AM EDT Sat May 25 2024

.REST OF TODAY...Northwest wind less than 10 knots veering
northeast by late morning, then veering east 5 to 15 knots late.
Sunny. Waves calm to 1 foot.
.TONIGHT...Southeast wind less than 10 knots veering south by
midnight. Mostly clear then becoming mostly cloudy by midnight
then becoming partly cloudy. A slight chance of showers by
midnight. Waves calm to 1 foot.
.SUNDAY...South wind less than 10 knots backing east 10 to
15 knots in the afternoon. Partly cloudy in the morning, then
cloudy with a slight chance of showers in the afternoon. Waves
building to 1 to 2 feet.
.SUNDAY NIGHT...East wind 10 to 15 knots backing northeast 15 to
20 knots after midnight. Showers and a slight chance of
thunderstorms. Waves building to 2 to 4 feet.

$$

LSZ251-252000-
Grand Marais to Whitefish Point MI-
1041 AM EDT Sat May 25 2024

.REST OF TODAY...Northwest wind 10 to 15 knots becoming 5 to
15 knots by late morning, then veering east less than 10 knots
late. Mostly cloudy late in the morning then clearing. Waves 1 to
2 feet.
.TONIGHT...Southeast wind less than 10 knots veering south 5 to
15 knots by midnight. Partly cloudy through midnight then
becoming mostly cloudy. A slight chance of showers by midnight.
Waves calm to 1 foot.
.SUNDAY...Southeast wind less than 10 knots increasing to 10 to
15 knots in the afternoon. Mostly cloudy. Waves building to 1 to
2 feet.
.SUNDAY NIGHT...East wind 10 to 15 knots backing northeast 15 to
20 knots after midnight. Showers and a slight chance of
thunderstorms. Waves building to 2 to 4 feet.

$$

WFO MQT