Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 022103
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
502 PM EDT Wed Jul 2 2025

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.

LMZ221-030800-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
502 PM EDT Wed Jul 2 2025

.LATE THIS AFTERNOON...South wind less than 10 knots. Mostly
cloudy with scattered showers and thunderstorms. Waves calm to
1 foot.
.TONIGHT...Southwest wind less than 10 knots through late evening
becoming variable. Partly cloudy. Waves calm to 1 foot.
.THURSDAY...Variable wind less than 10 knots. Mostly sunny. Haze
through the day. Waves calm to 1 foot.
.THURSDAY NIGHT...Southeast wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.FRIDAY...South wind 5 to 15 knots. Mostly sunny. Waves calm to
1 foot.

$$

LMZ248-250-030800-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
502 PM EDT Wed Jul 2 2025

.LATE THIS AFTERNOON...Southwest wind less than 10 knots. Mostly
cloudy with scattered showers and isolated thunderstorms. Waves
calm to 1 foot.
.TONIGHT...Southwest wind less than 10 knots through late evening
becoming variable. Partly cloudy. Haze by midnight. Waves calm to
1 foot.
.THURSDAY...Variable wind less than 10 knots. Mostly sunny. Haze
through the day. Waves calm to 1 foot.
.THURSDAY NIGHT...Southeast wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.FRIDAY...South wind less than 10 knots. Mostly sunny. Waves calm
to 1 foot.

$$

LSZ240-241-030800-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
502 PM EDT Wed Jul 2 2025 /402 PM CDT Wed Jul 2 2025/

.LATE THIS AFTERNOON...West wind less than 10 knots. Mostly sunny
with isolated showers and thunderstorms. Waves calm to 1 foot.
.TONIGHT...Southwest wind less than 10 knots through late evening
becoming variable. Partly cloudy. Haze by midnight. Waves calm to
1 foot.
.THURSDAY...Northeast wind less than 10 knots. Mostly sunny. Haze
through early afternoon. Waves calm to 1 foot.
.THURSDAY NIGHT...East wind less than 10 knots veering south
after midnight. Mostly clear. Waves calm to 1 foot.
.FRIDAY...South wind less than 10 knots. Partly cloudy. Waves
calm to 1 foot.

$$

LSZ242-243-030800-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
502 PM EDT Wed Jul 2 2025

.LATE THIS AFTERNOON...West wind less than 10 knots with gusts up
to 17 knots. Mostly sunny with isolated showers. Waves 1 to
2 feet.
.TONIGHT...West wind less than 10 knots through late evening
becoming variable. Partly cloudy. Haze by midnight. Waves 1 to
2 feet.
.THURSDAY...Northeast wind less than 10 knots. Mostly sunny. Haze
through mid morning. Waves calm to 1 foot.
.THURSDAY NIGHT...Southeast wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.FRIDAY...South wind less than 10 knots. Partly cloudy. Waves
calm to 1 foot.

$$

LSZ244-245-030800-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
502 PM EDT Wed Jul 2 2025

.LATE THIS AFTERNOON...West wind less than 10 knots. Mostly
sunny. Haze. Waves 1 to 2 feet.
.TONIGHT...West wind less than 10 knots through late evening
becoming variable. Mostly clear. Haze through the night. Waves
1 to 2 feet.
.THURSDAY...Variable wind less than 10 knots becoming southeast
less than 10 knots late. Mostly sunny. Waves calm to 1 foot.
.THURSDAY NIGHT...Southeast wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.FRIDAY...Southeast wind 10 to 15 knots. Partly cloudy. Waves
building to 1 to 2 feet.

$$

LSZ246-030800-
Point Isabelle to Lower Entrance of Portage Canal MI-
502 PM EDT Wed Jul 2 2025

.LATE THIS AFTERNOON...West wind less than 10 knots with gusts up
to 19 knots. Mostly sunny. Haze. Waves calm to 1 foot.
.TONIGHT...Variable wind less than 10 knots. Gusts up to
12 knots. Mostly clear. Haze through the night. Waves calm to
1 foot.
.THURSDAY...East wind less than 10 knots. Gusts up to 18 knots.
Mostly sunny. Waves calm to 1 foot.
.THURSDAY NIGHT...East wind less than 10 knots in the evening
becoming variable. Mostly clear. Waves calm to 1 foot.
.FRIDAY...Southeast wind less than 10 knots with gusts up to
19 knots. Partly cloudy. Waves calm to 1 foot.

$$

LSZ247-030800-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
502 PM EDT Wed Jul 2 2025

.LATE THIS AFTERNOON...West wind less than 10 knots with gusts up
to 18 knots. Mostly sunny with isolated showers. Haze. Waves calm
to 1 foot.
.TONIGHT...West wind less than 10 knots through late evening
becoming variable. Mostly clear. Haze through the night. Waves
calm to 1 foot.
.THURSDAY...Northeast wind less than 10 knots with gusts up to
18 knots. Mostly sunny. Haze through mid morning. Waves calm to
1 foot.
.THURSDAY NIGHT...East wind less than 10 knots in the evening
becoming variable. Mostly clear. Waves calm to 1 foot.
.FRIDAY...South wind less than 10 knots with gusts up to
19 knots. Mostly sunny. Waves calm to 1 foot.

$$

LSZ248-030800-
Huron Islands to Marquette MI-
502 PM EDT Wed Jul 2 2025

.LATE THIS AFTERNOON...South wind less than 10 knots. Mostly
sunny. Haze. Waves calm to 1 foot.
.TONIGHT...Variable wind less than 10 knots. Gusts up to
12 knots. Mostly clear. Haze. Waves calm to 1 foot.
.THURSDAY...Variable wind less than 10 knots becoming east less
than 10 knots late. Mostly sunny. Haze through mid morning. Waves
calm to 1 foot.
.THURSDAY NIGHT...Southeast wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.FRIDAY...South wind less than 10 knots with gusts up to
19 knots. Partly cloudy. Waves calm to 1 foot.

$$

LSZ249-030800-
Marquette to Munising MI-
502 PM EDT Wed Jul 2 2025

.LATE THIS AFTERNOON...Variable wind less than 10 knots. Partly
cloudy. Haze. Waves calm to 1 foot.
.TONIGHT...Variable wind less than 10 knots. Mostly clear. Haze.
Waves calm to 1 foot.
.THURSDAY...Variable wind less than 10 knots. Mostly sunny. Haze
through mid morning. Waves calm to 1 foot.
.THURSDAY NIGHT...Variable wind less than 10 knots becoming south
less than 10 knots after midnight. Mostly clear. Waves calm to
1 foot.
.FRIDAY...South wind 5 to 15 knots. Mostly sunny. Waves building
to 1 to 2 feet.

$$

LSZ250-030800-
Munising to Grand Marais MI-
502 PM EDT Wed Jul 2 2025

.LATE THIS AFTERNOON...Variable wind less than 10 knots. Partly
cloudy. Haze. Waves calm to 1 foot.
.TONIGHT...Variable wind less than 10 knots. Mostly clear. Haze
through the night. Waves calm to 1 foot.
.THURSDAY...Variable wind less than 10 knots. Mostly sunny. Waves
calm to 1 foot.
.THURSDAY NIGHT...Variable wind less than 10 knots becoming
southeast less than 10 knots after midnight. Clear. Waves calm to
1 foot.
.FRIDAY...South wind 5 to 15 knots. Mostly sunny. Waves building
to 1 to 2 feet.

$$

LSZ251-030800-
Grand Marais to Whitefish Point MI-
502 PM EDT Wed Jul 2 2025

.LATE THIS AFTERNOON...West wind less than 10 knots. Partly
cloudy. Haze. Waves 1 to 2 feet.
.TONIGHT...Variable wind less than 10 knots. Partly cloudy. Haze.
Waves 1 to 2 feet.
.THURSDAY...North wind less than 10 knots backing northwest by
late morning. Mostly sunny. Waves calm to 1 foot.
.THURSDAY NIGHT...Variable wind less than 10 knots becoming
southeast less than 10 knots after midnight. Mostly clear. Waves
calm to 1 foot.
.FRIDAY...Southeast wind 10 to 15 knots. Mostly sunny. Waves
building to 1 to 2 feet.

$$

WFO MQT