Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 121342
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
942 AM 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.

LMZ248-250-122000-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
942 AM EDT Sun May 12 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.REST OF TODAY...South wind 15 to 25 knots. Partly cloudy.
Scattered showers late in the morning, then isolated showers by
late morning. Scattered showers and thunderstorms late. Waves
1 to 2 feet building to 3 to 5 feet occasionally to 7 feet.
.TONIGHT...South wind 10 to 15 knots veering northwest late.
Mostly 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 5 to 15 knots. Mostly sunny. Waves subsiding
to 1 to 2 feet.
.MONDAY NIGHT...North wind less than 10 knots. Partly cloudy.
Waves calm to 1 foot.

$$

LMZ221-122000-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
942 AM EDT Sun May 12 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

.REST OF TODAY...South wind 15 to 20 knots with gusts up to
29 knots. Partly cloudy. Isolated showers late in the morning.
Scattered showers and thunderstorms late. Waves 2 to 3 feet
building to 3 to 5 feet occasionally to 7 feet, then subsiding to
2 to 4 feet.
.TONIGHT...Southwest wind 5 to 15 knots veering northwest less
than 10 knots late. Mostly cloudy with numerous rain showers and
scattered thunderstorms through late evening, then mostly clear
by midnight. Haze late. Waves subsiding to 1 to 2 feet.
.MONDAY...North wind 5 to 15 knots veering northeast less than
10 knots in the afternoon. Mostly sunny. Waves 1 to 2 feet.
.MONDAY NIGHT...North wind 10 to 15 knots. Partly cloudy. Waves
building to 1 to 2 feet.

$$

LSZ240-241-122000-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
942 AM EDT Sun May 12 2024 /842 AM CDT Sun May 12 2024/

.REST OF TODAY...Southwest wind 10 to 15 knots veering west 5 to
15 knots by late morning. Mostly sunny. Isolated showers and
thunderstorms by late morning. Waves 1 to 2 feet.
.TONIGHT...West wind 10 to 15 knots becoming 5 to 15 knots by
midnight. Mostly clear. Haze through the night. Waves building to
2 to 3 feet, then subsiding to 1 to 2 feet.
.MONDAY...North wind less than 10 knots veering northeast in the
afternoon. Sunny. Waves 1 to 2 feet.
.MONDAY NIGHT...Northeast wind less than 10 knots. Clear. Waves
calm to 1 foot.

$$

LSZ242-243-122000-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
942 AM EDT Sun May 12 2024

.REST OF TODAY...Southwest wind 10 to 15 knots veering west by
late morning. Gusts up to 22 knots. Mostly cloudy by late morning
then clearing. Isolated showers and thunderstorms late in the
morning. Waves 1 to 2 feet.
.TONIGHT...West wind 10 to 15 knots veering northwest 5 to
15 knots by midnight. Clear. Haze through midnight. Waves
building to 2 to 3 feet, then subsiding to 1 to 2 feet.
.MONDAY...North wind less than 10 knots backing northwest in the
afternoon. Gusts up to 17 knots. Sunny. Waves 1 to 2 feet.
.MONDAY NIGHT...North wind less than 10 knots. Clear. Waves
building to 1 to 2 feet.

$$

LSZ244-245-122000-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
942 AM EDT Sun May 12 2024

.REST OF TODAY...South wind 15 to 20 knots veering southwest
10 to 15 knots by late morning. Mostly cloudy with isolated rain
showers late in the morning, then mostly sunny by late morning.
Waves 2 to 4 feet subsiding to 1 to 2 feet.
.TONIGHT...West wind 10 to 15 knots veering northwest by
midnight. Clear. Haze through late evening. Waves building to
2 to 3 feet, then subsiding to 1 to 2 feet.
.MONDAY...North wind 10 to 15 knots backing northwest 5 to
15 knots in the afternoon. Sunny. Waves building to 2 to 4 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 1 to 2 feet.

$$

LSZ246-122000-
Point Isabelle to Lower Entrance of Portage Canal MI-
942 AM EDT Sun May 12 2024

.REST OF TODAY...Southwest wind 10 to 15 knots veering west 5 to
15 knots by late morning. Partly cloudy. Isolated showers and
thunderstorms late in the morning. Waves 1 to 2 feet.
.TONIGHT...West wind less than 10 knots veering northwest by
midnight. Clear. Haze through midnight. Waves calm to 1 foot.
.MONDAY...North wind 5 to 15 knots. Sunny. Waves calm to 1 foot.
.MONDAY NIGHT...North wind less than 10 knots. Clear. Waves calm
to 1 foot.

$$

LSZ247-122000-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
942 AM EDT Sun May 12 2024

.REST OF TODAY...Southwest wind 10 to 15 knots veering west 5 to
15 knots by late morning. Partly cloudy. Isolated showers and
thunderstorms by late morning, then isolated showers late. Waves
1 to 2 feet.
.TONIGHT...West wind 5 to 15 knots. Clear. Haze through the
night. Waves calm to 1 foot.
.MONDAY...North wind less than 10 knots veering northeast in the
afternoon. Sunny. Waves calm to 1 foot.
.MONDAY NIGHT...North wind less than 10 knots. Clear. Waves calm
to 1 foot.

$$

LSZ248-122000-
Huron Islands to Marquette MI-
942 AM EDT Sun May 12 2024

.REST OF TODAY...South wind 10 to 15 knots veering northwest less
than 10 knots late. Partly cloudy. Scattered showers and isolated
thunderstorms late in the morning, then isolated showers and
thunderstorms by late morning. Waves 1 to 2 feet building to 2 to
3 feet, then subsiding to 1 to 2 feet.
.TONIGHT...Southwest wind 5 to 15 knots veering west 10 to
15 knots by midnight. Clear. Haze through midnight. Waves
building to 1 to 2 feet.
.MONDAY...Northwest wind 10 to 15 knots veering north less than
10 knots in the afternoon. Sunny. Waves building to 2 to 3 feet,
then subsiding to 1 to 2 feet.
.MONDAY NIGHT...Northwest wind less than 10 knots. Clear. Waves
1 to 2 feet.

$$

LSZ249-122000-
Marquette to Munising MI-
942 AM EDT Sun May 12 2024

.REST OF TODAY...South wind 10 to 15 knots with gusts up to
24 knots. Mostly cloudy. Isolated thunderstorms late in the
morning. Scattered showers through the day. Scattered
thunderstorms in the afternoon. Waves 1 to 2 feet.
.TONIGHT...Southwest wind 10 to 15 knots veering northwest late.
Mostly clear. Haze by midnight. 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 less than 10 knots veering north
after midnight. Clear. Waves subsiding to 1 to 2 feet.

$$

LSZ250-122000-
Munising to Grand Marais MI-
942 AM EDT Sun May 12 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EDT THIS AFTERNOON...

.REST OF TODAY...South wind 10 to 20 knots with gusts up to
28 knots. Mostly cloudy. Scattered showers and isolated
thunderstorms by late morning, then scattered showers and
thunderstorms late. Waves 1 to 2 feet building to 2 to 3 feet,
then subsiding to 1 to 2 feet.
.TONIGHT...Southwest wind 10 to 15 knots veering west less than
10 knots late. Mostly clear. Isolated showers and thunderstorms
through late evening. Waves building to 1 to 2 feet.
.MONDAY...Northwest wind 5 to 15 knots. Sunny. Waves building to
2 to 3 feet.
.MONDAY NIGHT...Northwest wind less than 10 knots veering north
10 to 15 knots after midnight. Clear. Waves subsiding to 1 to
2 feet, then building to 2 to 3 feet.

$$

LSZ251-122000-
Grand Marais to Whitefish Point MI-
942 AM EDT Sun May 12 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EDT THIS AFTERNOON...

.REST OF TODAY...South wind 10 to 20 knots with gusts up to
28 knots. Cloudy. Scattered rain showers through the day.
Isolated thunderstorms by late morning, then scattered
thunderstorms late. Waves 1 to 2 feet building to 2 to 3 feet,
then subsiding to 1 to 2 feet.
.TONIGHT...South wind 10 to 15 knots veering west late. Partly
cloudy. Scattered showers and thunderstorms through late evening.
Waves 1 to 2 feet.
.MONDAY...Northwest wind 10 to 15 knots. Mostly sunny. Waves
building to 2 to 3 feet.
.MONDAY NIGHT...Northwest wind 10 to 15 knots veering north after
midnight. Clear. Waves subsiding to 1 to 2 feet, then building to
2 to 3 feet.

$$

WFO MQT