Nearshore Marine Forecast
Issued by NWS Marquette, MI

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
857
FZUS53 KMQT 251027
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
626 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-
626 AM EDT Sat May 25 2024

.EARLY THIS MORNING...Southwest wind 5 to 15 knots. Mostly cloudy
with scattered showers. Patchy fog. Waves 2 to 3 feet.
.TODAY...West wind 10 to 15 knots backing south late. Sunny.
Waves 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-
626 AM EDT Sat May 25 2024 /526 AM CDT Sat May 25 2024/

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT /7 AM CDT/ THIS
MORNING...

.EARLY THIS MORNING...Southwest wind 10 to 15 knots with gusts up
to 25 knots. Mostly clear. Waves 2 to 4 feet.
.TODAY...Southwest wind 10 to 20 knots diminishing to less than
10 knots late. Sunny through early afternoon then becoming partly
cloudy. Scattered rain showers and isolated thunderstorms late.
Waves 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-
626 AM EDT Sat May 25 2024

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

.EARLY THIS MORNING...Southwest wind 15 to 20 knots with gusts up
to 27 knots. Partly cloudy. Waves 2 to 3 feet building to 2 to
4 feet.
.TODAY...Southwest wind 15 to 20 knots diminishing to less than
10 knots. Gusts up to 28 knots. Mostly sunny. Scattered rain
showers late. Waves building to 3 to 5 feet occasionally to
7 feet, then 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-
626 AM EDT Sat May 25 2024

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

.EARLY THIS MORNING...Northeast wind less than 10 knots with
gusts up to 18 knots. Mostly cloudy with isolated showers. Patchy
fog. Waves 3 to 5 feet occasionally to 7 feet.
.TODAY...Southwest wind 10 to 15 knots backing south less than
10 knots late. Gusts up to 22 knots. Mostly sunny. Waves
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-
626 AM EDT Sat May 25 2024

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

.EARLY THIS MORNING...Northwest wind 10 to 15 knots with gusts up
to 25 knots. Mostly cloudy. Waves 3 to 5 feet occasionally to
7 feet.
.TODAY...West wind 10 to 20 knots backing south less than
10 knots late. Gusts up to 28 knots. Mostly sunny. Waves
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-
626 AM EDT Sat May 25 2024

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

.EARLY THIS MORNING...West wind less than 10 knots with gusts up
to 20 knots. Partly cloudy. Waves 2 to 4 feet.
.TODAY...West wind 10 to 15 knots backing south less than
10 knots late. Gusts up to 25 knots. Mostly sunny. Waves
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-
626 AM EDT Sat May 25 2024

.EARLY THIS MORNING...West wind less than 10 knots with gusts up
to 19 knots. Partly cloudy. Waves 2 to 3 feet.
.TODAY...West wind 5 to 15 knots backing east less than 10 knots
late. Mostly sunny. Waves subsiding to 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-
626 AM EDT Sat May 25 2024

.EARLY THIS MORNING...Northwest wind 5 to 15 knots. Mostly
cloudy. Waves 2 to 3 feet.
.TODAY...Northwest wind less than 10 knots veering east 5 to
15 knots by late morning. Mostly sunny. Waves subsiding to 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-
626 AM EDT Sat May 25 2024

.EARLY THIS MORNING...Southwest wind less than 10 knots. Cloudy
with scattered showers. Patchy fog. Waves 1 to 2 feet.
.TODAY...North wind less than 10 knots veering east late. Mostly
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-
626 AM EDT Sat May 25 2024

.EARLY THIS MORNING...South wind 10 to 20 knots. Cloudy with
scattered showers and isolated thunderstorms. Waves 1 to 2 feet.
.TODAY...West wind 5 to 15 knots veering northeast less than
10 knots by late morning, then veering east late. Partly cloudy
through mid morning then clearing. Scattered rain showers and
isolated thunderstorms through mid morning. Patchy fog through
mid morning. Waves 1 to 2 feet.
.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-
626 AM EDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING...

.EARLY THIS MORNING...Southeast wind 15 to 25 knots. Numerous
showers and isolated thunderstorms. Waves 2 to 3 feet.
.TODAY...Southwest wind 10 to 15 knots veering northwest 5 to
15 knots by late morning, then veering east less than 10 knots
late. Mostly cloudy through mid morning then clearing. Scattered
rain showers and isolated thunderstorms through mid morning.
Waves subsiding to 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