Nearshore Marine Forecast
Issued by NWS Marquette, MI

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790
FZUS53 KMQT 020302
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
1101 PM EDT Tue Jul 1 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.

LMZ221-020800-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
1101 PM EDT Tue Jul 1 2025

.REST OF TONIGHT...West wind less than 10 knots. Mostly clear.
Waves calm to 1 foot.
.WEDNESDAY...West wind less than 10 knots backing southwest by
late morning. Mostly sunny through early afternoon then becoming
mostly cloudy. A chance of showers and thunderstorms by late
morning. Waves calm to 1 foot.
.WEDNESDAY NIGHT...West wind less than 10 knots in the evening
becoming variable. Mostly clear. A slight chance of showers and
thunderstorms in the evening. Waves calm to 1 foot.
.THURSDAY...Variable wind less than 10 knots. Sunny. Waves calm
to 1 foot.

$$

LMZ248-250-020800-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
1101 PM EDT Tue Jul 1 2025

.REST OF TONIGHT...Southwest wind less than 10 knots veering west
late. Mostly clear. Waves 1 to 2 feet.
.WEDNESDAY...West wind less than 10 knots backing southwest by
late morning. Mostly sunny through early afternoon then becoming
mostly cloudy. A slight chance of showers and thunderstorms by
late morning. A chance of showers and thunderstorms late. Waves
calm to 1 foot.
.WEDNESDAY NIGHT...West wind less than 10 knots in the evening
becoming variable. Mostly clear. A slight chance of showers and
thunderstorms in the evening. Waves calm to 1 foot.
.THURSDAY...Variable wind less than 10 knots. Gusts up to
12 knots. Sunny. Waves calm to 1 foot.

$$

LSZ240-241-020800-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
1101 PM EDT Tue Jul 1 2025 /1001 PM CDT Tue Jul 1 2025/

.REST OF TONIGHT...Southwest wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.WEDNESDAY...West wind less than 10 knots. Partly cloudy with a
slight chance of showers and thunderstorms. Waves calm to 1 foot.
.WEDNESDAY NIGHT...Southwest wind less than 10 knots in the
evening becoming variable. Mostly clear. A slight chance of
showers and thunderstorms in the evening. Waves calm to 1 foot.
.THURSDAY...Northeast wind less than 10 knots. Sunny. Waves calm
to 1 foot.

$$

LSZ242-243-020800-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
1101 PM EDT Tue Jul 1 2025

.REST OF TONIGHT...Southwest wind less than 10 knots. Mostly
clear. Waves 2 to 3 feet subsiding to 1 to 2 feet.
.WEDNESDAY...West wind less than 10 knots with gusts up to
18 knots. Partly cloudy. A slight chance of showers by late
morning. Waves 1 to 2 feet.
.WEDNESDAY NIGHT...West wind less than 10 knots in the evening
becoming variable. Mostly clear. Waves calm to 1 foot.
.THURSDAY...East wind less than 10 knots. Sunny. Waves calm to
1 foot.

$$

LSZ244-245-020800-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
1101 PM EDT Tue Jul 1 2025

.REST OF TONIGHT...West wind 10 to 15 knots. Clear. Haze late.
Waves 2 to 3 feet subsiding to 1 to 2 feet.
.WEDNESDAY...West wind 5 to 15 knots. Mostly sunny. Haze. Waves
1 to 2 feet.
.WEDNESDAY NIGHT...West wind less than 10 knots in the evening
becoming variable. Mostly clear. Waves calm to 1 foot.
.THURSDAY...Variable wind less than 10 knots. Gusts up to
13 knots. Sunny. Waves calm to 1 foot.

$$

LSZ246-020800-
Point Isabelle to Lower Entrance of Portage Canal MI-
1101 PM EDT Tue Jul 1 2025

.REST OF TONIGHT...West wind less than 10 knots. Mostly clear.
Haze late. Waves calm to 1 foot.
.WEDNESDAY...West wind less than 10 knots with gusts up to
19 knots. Mostly sunny then becoming mostly cloudy by late
morning then becoming mostly sunny. Haze by late morning. Waves
calm to 1 foot.
.WEDNESDAY NIGHT...Northwest wind less than 10 knots in the
evening becoming variable. Clear. Waves calm to 1 foot.
.THURSDAY...East wind less than 10 knots with gusts up to
18 knots. Sunny. Waves calm to 1 foot.

$$

LSZ247-020800-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
1101 PM EDT Tue Jul 1 2025

.REST OF TONIGHT...Southwest wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.WEDNESDAY...West wind less than 10 knots. Gusts up to 19 knots.
Mostly sunny then becoming mostly cloudy by late morning then
becoming mostly sunny. A slight chance of showers and
thunderstorms by late morning. Waves calm to 1 foot.
.WEDNESDAY NIGHT...West wind less than 10 knots in the evening
becoming variable. Clear. Waves calm to 1 foot.
.THURSDAY...East wind less than 10 knots with gusts up to
18 knots. Sunny. Waves calm to 1 foot.

$$

LSZ248-020800-
Huron Islands to Marquette MI-
1101 PM EDT Tue Jul 1 2025

.REST OF TONIGHT...West wind less than 10 knots. Mostly clear.
Waves calm to 1 foot.
.WEDNESDAY...West wind 10 to 15 knots veering northwest less than
10 knots by late morning, then veering east late. Partly cloudy.
Haze through early afternoon. A slight chance of showers and
thunderstorms by late morning. Waves calm to 1 foot.
.WEDNESDAY NIGHT...Variable wind less than 10 knots. Gusts up to
12 knots. Clear. Waves calm to 1 foot.
.THURSDAY...Variable wind less than 10 knots. Gusts up to
16 knots. Sunny. Waves calm to 1 foot.

$$

LSZ249-020800-
Marquette to Munising MI-
1101 PM EDT Tue Jul 1 2025

.REST OF TONIGHT...Southwest wind less than 10 knots veering west
late. Mostly clear. Waves calm to 1 foot.
.WEDNESDAY...West wind less than 10 knots through mid morning
becoming variable. Sunny through mid morning then becoming partly
cloudy. Haze through early afternoon. A slight chance of showers
and thunderstorms by late morning. A chance of showers and a
slight chance of thunderstorms late. Waves calm to 1 foot.
.WEDNESDAY NIGHT...Variable wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.THURSDAY...Variable wind less than 10 knots. Sunny. Waves calm
to 1 foot.

$$

LSZ250-020800-
Munising to Grand Marais MI-
1101 PM EDT Tue Jul 1 2025

.REST OF TONIGHT...Southwest wind less than 10 knots veering west
late. Mostly clear. Waves calm to 1 foot.
.WEDNESDAY...West wind less than 10 knots veering northwest late.
Sunny through mid morning then becoming partly cloudy. Haze by
late morning. A slight chance of showers and thunderstorms late.
Waves building to 1 to 2 feet.
.WEDNESDAY NIGHT...Variable wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.THURSDAY...North wind less than 10 knots veering northeast in
the afternoon. Sunny. Waves calm to 1 foot.

$$

LSZ251-020800-
Grand Marais to Whitefish Point MI-
1101 PM EDT Tue Jul 1 2025

.REST OF TONIGHT...Southwest wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.WEDNESDAY...West wind less than 10 knots. Mostly sunny. Waves
building to 1 to 2 feet.
.WEDNESDAY NIGHT...West wind less than 10 knots veering northwest
after midnight. Mostly clear. Waves 1 to 2 feet.
.THURSDAY...Northwest wind less than 10 knots. Sunny. Waves calm
to 1 foot.

$$

WFO MQT