Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 120511
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
111 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.

LMZ248-250-120800-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
111 AM EDT Sun May 12 2024

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

.REST OF TONIGHT...Southwest wind less than 10 knots. Clear after
midnight, then mostly cloudy with a slight chance of rain showers
late. Waves calm to 1 foot.
.SUNDAY...South wind 10 to 20 knots increasing to 15 to 25 knots
by late morning. Cloudy through mid morning. A chance of rain
showers through mid morning, then a slight chance of rain showers
by late morning. Rain showers likely and a chance of
thunderstorms late. Waves building to 3 to 5 feet occasionally to
7 feet.
.SUNDAY NIGHT...Southwest wind 5 to 15 knots veering northwest
10 to 15 knots after midnight. Mostly cloudy with a chance of
showers and thunderstorms in the evening, then partly cloudy
after midnight. Waves subsiding to 1 to 2 feet.
.MONDAY...North wind less than 10 knots increasing to 10 to
15 knots in the afternoon. Mostly sunny. Waves 1 to 2 feet.

$$

LMZ221-120800-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
111 AM EDT Sun May 12 2024

.REST OF TONIGHT...South wind less than 10 knots. Mostly clear
after midnight then becoming mostly cloudy. A slight chance of
rain showers. Waves calm to 1 foot.
.SUNDAY...South wind 10 to 20 knots increasing to 20 to 25 knots
by late morning, then becoming 15 to 25 knots late. Mostly
cloudy. A chance of rain showers through mid morning. A slight
chance of showers and thunderstorms by late morning, then rain
showers likely and a chance of thunderstorms late. Waves building
to 2 to 4 feet, then subsiding to 2 to 3 feet.
.SUNDAY NIGHT...Southwest wind 5 to 15 knots veering northwest
less than 10 knots after midnight. Mostly cloudy with a chance of
showers and thunderstorms in the evening, then partly cloudy
after midnight. Waves subsiding to 1 to 2 feet.
.MONDAY...North wind less than 10 knots veering northeast in the
afternoon. Mostly sunny. Waves calm to 1 foot.

$$

LSZ240-241-120800-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
111 AM EDT Sun May 12 2024 /1211 AM CDT Sun May 12 2024/

.REST OF TONIGHT...South wind 10 to 15 knots. Mostly cloudy. A
slight chance of rain showers after midnight, then a chance of
rain showers late. Waves 1 to 2 feet.
.SUNDAY...Southwest wind 10 to 15 knots veering west 5 to
15 knots by late morning. Partly cloudy through early afternoon
then clearing. A slight chance of showers through mid morning,
then a slight chance of showers and thunderstorms by late
morning. Waves 1 to 2 feet.
.SUNDAY NIGHT...West wind 5 to 15 knots. Clear. Waves building to
1 to 2 feet.
.MONDAY...North wind 10 to 15 knots veering northeast in the
afternoon. Sunny. Waves 1 to 2 feet.

$$

LSZ242-243-120800-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
111 AM EDT Sun May 12 2024

.REST OF TONIGHT...South wind 10 to 20 knots. A slight chance of
rain showers after midnight, then rain showers likely late. Waves
calm to 1 foot building to 1 to 2 feet.
.SUNDAY...South wind 10 to 15 knots veering west by late morning.
Partly cloudy through early afternoon then clearing. A slight
chance of rain showers through early afternoon. Waves 1 to
2 feet.
.SUNDAY NIGHT...West wind 5 to 15 knots veering northwest less
than 10 knots after midnight. Clear. Waves building to 1 to
2 feet.
.MONDAY...North wind 10 to 15 knots. Mostly sunny. Waves 1 to
2 feet.

$$

LSZ244-245-120800-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
111 AM EDT Sun May 12 2024

.REST OF TONIGHT...South wind 10 to 20 knots. A slight chance of
rain showers after midnight, then rain showers likely late. Waves
calm to 1 foot building to 2 to 3 feet.
.SUNDAY...South wind 15 to 20 knots veering southwest 10 to
15 knots by late morning. Mostly cloudy with a chance of rain
showers through mid morning, then partly cloudy with a slight
chance of rain showers by late morning. Mostly sunny late. Waves
building to 2 to 4 feet, then subsiding to 1 to 2 feet.
.SUNDAY NIGHT...West wind 10 to 15 knots veering northwest after
midnight. Clear. Waves 1 to 2 feet.
.MONDAY...Northwest wind 10 to 15 knots. Mostly sunny. Waves
building to 2 to 3 feet, then subsiding to 1 to 2 feet.

$$

LSZ246-120800-
Point Isabelle to Lower Entrance of Portage Canal MI-
111 AM EDT Sun May 12 2024

.REST OF TONIGHT...South wind less than 10 knots with gusts up to
17 knots. Rain showers likely late. Waves calm to 1 foot building
to 1 to 2 feet.
.SUNDAY...South wind 10 to 15 knots veering west 5 to 15 knots by
late morning. Partly cloudy through early afternoon then
clearing. A chance of rain showers through mid morning. Waves
1 to 2 feet.
.SUNDAY NIGHT...West wind less than 10 knots veering northwest
after midnight. Clear. Waves calm to 1 foot.
.MONDAY...North wind 5 to 15 knots. Mostly sunny. Waves calm to
1 foot.

$$

LSZ247-120800-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
111 AM EDT Sun May 12 2024

.REST OF TONIGHT...South wind 5 to 15 knots. Cloudy. A chance of
rain showers late. Waves calm to 1 foot.
.SUNDAY...Southwest wind 10 to 15 knots veering west 5 to
15 knots by late morning. Partly cloudy. A chance of rain showers
through mid morning, then a slight chance of showers and
thunderstorms by late morning. Waves calm to 1 foot.
.SUNDAY NIGHT...West wind 5 to 15 knots. Clear. Waves calm to
1 foot.
.MONDAY...Northwest wind less than 10 knots veering north 10 to
15 knots in the afternoon. Mostly sunny. Waves calm to 1 foot.

$$

LSZ248-120800-
Huron Islands to Marquette MI-
111 AM EDT Sun May 12 2024

.REST OF TONIGHT...South wind 5 to 15 knots. Cloudy. A slight
chance of rain showers after midnight, then a chance of rain
showers late. Waves calm to 1 foot building to 1 to 2 feet.
.SUNDAY...South wind 5 to 15 knots. Mostly cloudy through early
afternoon then becoming mostly sunny. A slight chance of rain
showers through mid morning, then a slight chance of showers and
thunderstorms by late morning. Waves 1 to 2 feet.
.SUNDAY NIGHT...West wind 5 to 15 knots veering northwest 10 to
15 knots after midnight. Clear. Waves building to 1 to 2 feet.
.MONDAY...Northwest wind less than 10 knots. Mostly sunny. Waves
1 to 2 feet.

$$

LSZ249-120800-
Marquette to Munising MI-
111 AM EDT Sun May 12 2024

.REST OF TONIGHT...South wind 5 to 15 knots. Partly cloudy after
midnight then becoming cloudy. A chance of rain showers late.
Waves calm to 1 foot building to 1 to 2 feet.
.SUNDAY...South wind 10 to 20 knots. Mostly cloudy. Rain showers
likely and a slight chance of thunderstorms through mid morning,
then a slight chance of showers and thunderstorms by late
morning. Waves 1 to 2 feet.
.SUNDAY NIGHT...Southwest wind 10 to 15 knots veering northwest
after midnight. Clear. Waves building to 1 to 2 feet.
.MONDAY...Northwest wind 10 to 15 knots. Mostly sunny. Waves 1 to
2 feet.

$$

LSZ250-120800-
Munising to Grand Marais MI-
111 AM EDT Sun May 12 2024

.REST OF TONIGHT...South wind 5 to 15 knots. Mostly clear after
midnight, then mostly cloudy with a chance of rain showers late.
Waves calm to 1 foot building to 1 to 2 feet.
.SUNDAY...South wind 10 to 20 knots. Mostly cloudy. Rain showers
likely and a slight chance of thunderstorms through mid morning,
then a slight chance of showers and thunderstorms by late
morning. Waves 1 to 2 feet.
.SUNDAY NIGHT...Southwest wind 10 to 15 knots veering west after
midnight. Mostly clear. Waves building to 1 to 2 feet.
.MONDAY...Northwest wind 10 to 15 knots. Mostly sunny. Waves
building to 2 to 3 feet.

$$

LSZ251-120800-
Grand Marais to Whitefish Point MI-
111 AM EDT Sun May 12 2024

.REST OF TONIGHT...Variable wind less than 10 knots becoming
south less than 10 knots late. Mostly clear after midnight, then
mostly cloudy with a slight chance of rain showers late. Waves
1 to 2 feet.
.SUNDAY...South wind 10 to 20 knots. Cloudy through early
afternoon then becoming partly cloudy. A chance of rain showers
through mid morning, then a slight chance of showers and
thunderstorms by late morning. Waves building to 2 to 3 feet.
.SUNDAY NIGHT...South wind 10 to 15 knots veering west after
midnight. Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Waves subsiding to 1 to 2 feet.
.MONDAY...Northwest wind 10 to 20 knots. Partly cloudy in the
morning then clearing. Waves building to 2 to 3 feet.

$$

WFO MQT