Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 122026
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
425 PM EDT Sun May 12 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.

LMZ248-250-130800-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
425 PM EDT Sun May 12 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EDT THIS EVENING...

.LATE THIS AFTERNOON...South wind 15 to 25 knots with gusts up to
32 knots. Partly cloudy with scattered showers and thunderstorms.
Waves 3 to 6 feet occasionally to 8 feet.
.TONIGHT...Southwest wind 10 to 15 knots veering northwest less
than 10 knots late. Cloudy with numerous rain showers and
scattered thunderstorms through late evening, then partly cloudy
by midnight. Waves subsiding to 2 to 3 feet.
.MONDAY...North wind less than 10 knots veering northeast by late
morning. Mostly sunny. Waves subsiding to 1 to 2 feet.
.MONDAY NIGHT...North wind 10 to 15 knots. Partly cloudy in the
evening then clearing. Waves 1 to 2 feet.
.TUESDAY...North wind 10 to 15 knots. Sunny. Waves 1 to 2 feet.

$$

LMZ221-130800-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
425 PM EDT Sun May 12 2024

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

.LATE THIS AFTERNOON...South wind 15 to 25 knots. Partly cloudy
with scattered showers and thunderstorms. Waves 3 to 5 feet
occasionally to 7 feet subsiding to 2 to 4 feet.
.TONIGHT...South wind 5 to 15 knots veering west less than
10 knots by midnight, then veering north late. Cloudy with
numerous showers and scattered thunderstorms through late
evening, then partly cloudy by midnight. Waves subsiding to 1 to
2 feet.
.MONDAY...North wind less than 10 knots veering northeast 5 to
15 knots by late morning. Mostly sunny. Waves 1 to 2 feet.
.MONDAY NIGHT...North wind 10 to 20 knots. Partly cloudy in the
evening then clearing. Waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet.
.TUESDAY...North wind 10 to 15 knots. Sunny. Waves 1 to 2 feet.

$$

LSZ240-241-130800-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
425 PM EDT Sun May 12 2024 /325 PM CDT Sun May 12 2024/

.LATE THIS AFTERNOON...West wind less than 10 knots. Mostly
sunny. Waves 1 to 2 feet.
.TONIGHT...Northwest wind less than 10 knots backing west by
midnight. Mostly clear. Haze through the night. Waves 1 to
2 feet.
.MONDAY...Northwest wind 5 to 15 knots veering northeast less
than 10 knots late. Sunny. Waves 1 to 2 feet.
.MONDAY NIGHT...Northeast wind less than 10 knots with gusts up
to 17 knots. Clear. Waves calm to 1 foot.
.TUESDAY...Northeast wind 10 to 15 knots. Sunny. Waves building
to 1 to 2 feet.

$$

LSZ242-243-130800-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
425 PM EDT Sun May 12 2024

.LATE THIS AFTERNOON...West wind 10 to 15 knots. Mostly sunny.
Waves 1 to 2 feet.
.TONIGHT...West wind 5 to 15 knots. Clear. Waves building to 2 to
3 feet, then subsiding to 1 to 2 feet.
.MONDAY...North wind less than 10 knots veering northeast by late
morning. Sunny. Waves 1 to 2 feet.
.MONDAY NIGHT...Northeast wind 5 to 15 knots. Clear. Waves
building to 1 to 2 feet.
.TUESDAY...Northeast wind 10 to 15 knots. Sunny. Waves 1 to
2 feet.

$$

LSZ244-245-130800-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
425 PM EDT Sun May 12 2024

.LATE THIS AFTERNOON...West wind 10 to 15 knots. Mostly sunny.
Waves 2 to 3 feet.
.TONIGHT...West wind 10 to 15 knots veering northwest 5 to
15 knots by midnight. Clear. Haze through late evening. Waves
subsiding to 1 to 2 feet.
.MONDAY...North wind 10 to 15 knots backing northwest less than
10 knots late. Sunny. Waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet.
.MONDAY NIGHT...Northwest wind 5 to 15 knots veering north 10 to
15 knots after midnight. Clear. Waves building to 2 to 3 feet.
.TUESDAY...North wind 10 to 15 knots diminishing to less than
10 knots in the afternoon. Sunny. Waves subsiding to 1 to 2 feet.

$$

LSZ246-130800-
Point Isabelle to Lower Entrance of Portage Canal MI-
425 PM EDT Sun May 12 2024

.LATE THIS AFTERNOON...West wind 10 to 15 knots. Mostly sunny.
Haze. Waves 1 to 2 feet.
.TONIGHT...Northwest wind less than 10 knots with gusts up to
17 knots. Clear. Haze through late evening. Waves calm to 1 foot.
.MONDAY...North wind less than 10 knots veering northeast by late
morning. Sunny. Waves calm to 1 foot.
.MONDAY NIGHT...North wind less than 10 knots. Clear. Waves calm
to 1 foot.
.TUESDAY...Northeast wind 5 to 15 knots. Sunny. Waves calm to
1 foot.

$$

LSZ247-130800-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
425 PM EDT Sun May 12 2024

.LATE THIS AFTERNOON...West wind less than 10 knots with gusts up
to 17 knots. Mostly sunny. Haze. Waves 1 to 2 feet.
.TONIGHT...West wind 5 to 15 knots. Clear. Haze through late
evening. Waves calm to 1 foot.
.MONDAY...Northwest wind less than 10 knots veering northeast
5 to 15 knots by late morning. Sunny. Waves calm to 1 foot.
.MONDAY NIGHT...Northeast wind less than 10 knots backing north
after midnight. Clear. Waves calm to 1 foot.
.TUESDAY...Northeast wind 5 to 15 knots. Sunny. Waves building to
1 to 2 feet.

$$

LSZ248-130800-
Huron Islands to Marquette MI-
425 PM EDT Sun May 12 2024

.LATE THIS AFTERNOON...West wind less than 10 knots. Partly
cloudy with isolated showers and thunderstorms. Waves 1 to
2 feet.
.TONIGHT...West wind 5 to 15 knots veering northwest by midnight.
Clear. Haze through late evening. Waves building to 1 to 2 feet.
.MONDAY...Northwest wind less than 10 knots veering north by late
morning. Sunny. Waves 1 to 2 feet.
.MONDAY NIGHT...Northwest wind 5 to 15 knots. Clear. Waves
building to 2 to 3 feet.
.TUESDAY...North wind 5 to 15 knots. Sunny. Waves subsiding to
1 to 2 feet.

$$

LSZ249-130800-
Marquette to Munising MI-
425 PM EDT Sun May 12 2024

.LATE THIS AFTERNOON...South wind 10 to 15 knots. Numerous
showers and scattered thunderstorms. Waves 1 to 2 feet.
.TONIGHT...Southwest wind less than 10 knots veering northwest
late. Partly cloudy through late evening then clearing. Waves
building to 1 to 2 feet.
.MONDAY...North wind 5 to 15 knots. Sunny. Waves building to 2 to
3 feet.
.MONDAY NIGHT...Northwest wind 5 to 15 knots veering north 10 to
15 knots after midnight. Clear. Waves subsiding to 1 to 2 feet,
then building to 2 to 4 feet.
.TUESDAY...North wind 10 to 15 knots. Sunny. Waves subsiding to
1 to 2 feet.

$$

LSZ250-130800-
Munising to Grand Marais MI-
425 PM EDT Sun May 12 2024

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

.LATE THIS AFTERNOON...South wind 15 to 20 knots with gusts up to
28 knots. Mostly cloudy with scattered showers and thunderstorms.
Waves 2 to 3 feet subsiding to 1 to 2 feet.
.TONIGHT...Southwest wind 10 to 15 knots veering west 5 to
15 knots by midnight. Mostly clear. Waves 1 to 2 feet.
.MONDAY...Northwest wind less than 10 knots. Sunny. Waves
building to 2 to 3 feet.
.MONDAY NIGHT...Northwest wind 5 to 15 knots veering north 10 to
15 knots after midnight. Clear. Waves subsiding to 1 to 2 feet,
then building to 2 to 4 feet.
.TUESDAY...North wind 10 to 15 knots backing northwest in the
afternoon. Sunny. Waves subsiding to 1 to 2 feet.

$$

LSZ251-130800-
Grand Marais to Whitefish Point MI-
425 PM EDT Sun May 12 2024

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

.LATE THIS AFTERNOON...South wind 15 to 20 knots with gusts up to
28 knots. Mostly cloudy with scattered showers and thunderstorms.
Waves 2 to 3 feet.
.TONIGHT...South wind 10 to 15 knots veering west less than
10 knots late. Mostly cloudy through late evening then becoming
partly cloudy. Scattered showers and thunderstorms through late
evening. Waves subsiding to 1 to 2 feet.
.MONDAY...Northwest wind 5 to 15 knots. Mostly sunny. Waves
building to 2 to 3 feet.
.MONDAY NIGHT...West wind 10 to 15 knots veering north after
midnight. Clear. Waves 2 to 3 feet.
.TUESDAY...North wind 10 to 15 knots backing northwest 15 to
20 knots in the afternoon. Sunny. Waves 2 to 3 feet.

$$

WFO MQT