Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 021927
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Nearshore Marine Forecast
National Weather Service Marquette MI
326 PM EDT Thu May 2 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.

LMZ221-248-250-022030-
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-
326 PM EDT Thu May 2 2024

.REST OF TODAY...Northeast wind 10 to 15 knots with gusts up to
22 knots. Numerous rain showers. Waves calm to 1 foot building to
1 to 2 feet.
.TONIGHT...East wind 15 to 20 knots veering southwest 10 to
15 knots late. Numerous rain showers and a slight chance of
thunderstorms through late evening, then scattered rain showers
and a slight chance of thunderstorms by midnight. Patchy fog by
midnight. Waves building to 2 to 3 feet, then subsiding to 1 to
2 feet.
.FRIDAY...Southwest wind 10 to 15 knots backing south less than
10 knots in the afternoon. Partly cloudy with a slight chance of
rain showers in the morning, then sunny in the afternoon. Waves
1 to 2 feet.
.FRIDAY NIGHT...South wind less than 10 knots in the evening
becoming variable. Mostly clear. Waves 1 to 2 feet.

$$

LSZ240-241-022030-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
326 PM EDT Thu May 2 2024 /226 PM CDT Thu May 2 2024/

.REST OF TODAY...Northeast wind 10 to 15 knots. Rain showers.
Waves 1 to 2 feet building to 2 to 3 feet.
.TONIGHT...East wind 5 to 15 knots veering southwest 10 to
15 knots late. Cloudy. Scattered rain showers through midnight.
Patchy fog by midnight. Waves building to 2 to 4 feet, then
subsiding to 1 to 2 feet.
.FRIDAY...Southwest wind 5 to 15 knots. Sunny. Waves building to
2 to 3 feet, then subsiding to 1 to 2 feet.
.FRIDAY NIGHT...South wind less than 10 knots veering southwest
after midnight. Partly cloudy in the evening then becoming mostly
cloudy. Waves calm to 1 foot.

$$

LSZ242-243-022030-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
326 PM EDT Thu May 2 2024

.REST OF TODAY...Northeast wind 10 to 15 knots. Rain showers.
Waves 1 to 2 feet.
.TONIGHT...East wind 5 to 15 knots veering southwest late.
Cloudy. Numerous rain showers through midnight, then isolated
rain showers late. Patchy fog through the night. Waves building
to 2 to 3 feet, then subsiding to 1 to 2 feet.
.FRIDAY...Southwest wind 10 to 20 knots. Mostly sunny. Waves
building to 2 to 3 feet, then subsiding to 1 to 2 feet.
.FRIDAY NIGHT...South wind less than 10 knots. Partly cloudy.
Waves 1 to 2 feet.

$$

LSZ244-245-022030-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
326 PM EDT Thu May 2 2024

.REST OF TODAY...East wind less than 10 knots. Rain showers.
Patchy fog. Waves calm to 1 foot.
.TONIGHT...East wind 10 to 15 knots veering south 5 to 15 knots
late. Cloudy. Numerous rain showers through midnight. Patchy fog
through the night. Waves building to 3 to 5 feet occasionally to
7 feet, then subsiding to 2 to 4 feet.
.FRIDAY...Southwest wind 10 to 20 knots. Partly cloudy in the
morning then clearing. Waves subsiding to 1 to 2 feet.
.FRIDAY NIGHT...South wind less than 10 knots veering southwest
after midnight. Partly cloudy. Waves 1 to 2 feet.

$$

LSZ246-022030-
Point Isabelle to Lower Entrance of Portage Canal MI-
326 PM EDT Thu May 2 2024

.REST OF TODAY...East wind 10 to 15 knots. Rain showers. Patchy
fog. Waves calm to 1 foot building to 1 to 2 feet.
.TONIGHT...East wind 5 to 15 knots veering south less than
10 knots late. Cloudy. Numerous rain showers through midnight.
Patchy fog through the night. Waves building to 2 to 4 feet, then
subsiding to 2 to 3 feet.
.FRIDAY...Southwest wind 5 to 15 knots with gusts up to 25 knots.
Mostly sunny. Waves subsiding to 1 to 2 feet.
.FRIDAY NIGHT...South wind less than 10 knots veering southwest
after midnight. Mostly clear in the evening then becoming mostly
cloudy. Waves calm to 1 foot.

$$

LSZ247-022030-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
326 PM EDT Thu May 2 2024

.REST OF TODAY...East wind 10 to 15 knots. Rain showers. Patchy
fog. Waves calm to 1 foot building to 1 to 2 feet.
.TONIGHT...East wind 5 to 15 knots veering southwest less than
10 knots late. Cloudy. Numerous rain showers and a slight chance
of thunderstorms through late evening, then scattered rain
showers by midnight. Patchy fog through the night. Waves building
to 2 to 3 feet.
.FRIDAY...Southwest wind 5 to 15 knots. Sunny. Waves subsiding to
1 to 2 feet.
.FRIDAY NIGHT...South wind less than 10 knots veering southwest
after midnight. Mostly clear. Waves calm to 1 foot.

$$

LSZ248-022030-
Huron Islands to Marquette MI-
326 PM EDT Thu May 2 2024

.REST OF TODAY...East wind 10 to 15 knots. Rain showers. Patchy
fog. Waves calm to 1 foot building to 1 to 2 feet.
.TONIGHT...East wind 10 to 15 knots veering south less than
10 knots late. Cloudy. Rain showers and a slight chance of
thunderstorms through late evening, then scattered rain showers
and a slight chance of thunderstorms by midnight. Patchy fog
through the night. Waves building to 2 to 3 feet.
.FRIDAY...West wind 5 to 15 knots veering east less than 10 knots
in the afternoon. Sunny. Waves subsiding to 1 to 2 feet.
.FRIDAY NIGHT...South wind less than 10 knots veering southwest
after midnight. Clear in the evening then becoming partly cloudy.
Waves calm to 1 foot.

$$

LSZ249-022030-
Marquette to Munising MI-
326 PM EDT Thu May 2 2024

.REST OF TODAY...Northeast wind less than 10 knots. Rain showers.
Waves calm to 1 foot.
.TONIGHT...East wind 10 to 15 knots veering south less than
10 knots late. Cloudy. Patchy fog through the night. Rain showers
in the evening. A slight chance of thunderstorms through the
night. Scattered rain showers after midnight. Waves building to
2 to 3 feet, then subsiding to 1 to 2 feet.
.FRIDAY...West wind less than 10 knots veering northeast in the
afternoon. Partly cloudy in the morning then clearing. Waves calm
to 1 foot.
.FRIDAY NIGHT...Southeast wind less than 10 knots veering south
after midnight. Clear. Waves calm to 1 foot.

$$

LSZ250-022030-
Munising to Grand Marais MI-
326 PM EDT Thu May 2 2024

.REST OF TODAY...Northeast wind 10 to 15 knots. Numerous rain
showers. Waves calm to 1 foot.
.TONIGHT...East wind 10 to 15 knots veering south late. Cloudy.
Rain showers and a slight chance of thunderstorms through late
evening, then scattered rain showers and a slight chance of
thunderstorms by midnight. Waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet.
.FRIDAY...Southwest wind 5 to 15 knots veering northeast less
than 10 knots in the afternoon. Partly cloudy with a slight
chance of rain showers in the morning, then sunny in the
afternoon. Waves calm to 1 foot.
.FRIDAY NIGHT...Southeast wind less than 10 knots veering south
after midnight. Clear. Waves calm to 1 foot.

$$

LSZ251-022030-
Grand Marais to Whitefish Point MI-
326 PM EDT Thu May 2 2024

.REST OF TODAY...Northeast wind less than 10 knots. Cloudy with
scattered rain showers. Waves calm to 1 foot.
.TONIGHT...East wind 10 to 15 knots veering southeast 10 to
20 knots late. Scattered rain showers and a slight chance of
thunderstorms through midnight, then numerous rain showers and a
slight chance of thunderstorms late. Patchy fog late. Waves
building to 2 to 4 feet, then subsiding to 2 to 3 feet.
.FRIDAY...Southwest wind 5 to 15 knots veering northeast less
than 10 knots in the afternoon. Patchy fog in the morning. Mostly
cloudy with a chance of rain showers in the morning, then sunny
in the afternoon. Waves subsiding to 1 to 2 feet.
.FRIDAY NIGHT...Southeast wind less than 10 knots. Mostly clear.
Waves calm to 1 foot.

$$

WFO MQT