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FZUS53 KMQT 121501
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
1101 AM EDT Sat Jul 12 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.

LMZ221-122000-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
1101 AM EDT Sat Jul 12 2025

.REST OF TODAY...Southwest wind less than 10 knots becoming 5 to
15 knots late. Mostly cloudy with a chance of showers and
thunderstorms. Waves calm to 1 foot building to 1 to 2 feet.
.TONIGHT...West wind 5 to 15 knots. Partly cloudy through late
evening then clearing. A slight chance of showers and
thunderstorms through late evening. Haze by midnight. Waves 1 to
2 feet.
.SUNDAY...Southwest wind less than 10 knots. Sunny. Waves 1 to
2 feet.
.SUNDAY NIGHT...Southwest wind 10 to 15 knots. Clear. Waves
building to 1 to 2 feet.

$$

LMZ248-250-122000-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
1101 AM EDT Sat Jul 12 2025

.REST OF TODAY...Southwest wind 5 to 15 knots. Mostly cloudy. A
chance of showers and a slight chance of thunderstorms by late
morning, then a chance of showers and thunderstorms late. Waves
calm to 1 foot building to 1 to 2 feet.
.TONIGHT...West wind 5 to 15 knots. Mostly clear. A slight chance
of showers and thunderstorms through late evening. Haze by
midnight. Waves 1 to 2 feet.
.SUNDAY...Southwest wind less than 10 knots increasing to 10 to
15 knots in the afternoon. Sunny. Waves 1 to 2 feet.
.SUNDAY NIGHT...Southwest wind 10 to 15 knots. Clear. Waves 1 to
2 feet.

$$

LSZ240-241-122000-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
1101 AM EDT Sat Jul 12 2025 /1001 AM CDT Sat Jul 12 2025/

.REST OF TODAY...West wind 5 to 15 knots. Cloudy with a chance of
showers and a slight chance of thunderstorms by late morning,
then partly cloudy with a slight chance of showers and
thunderstorms late. Haze through the day. Areas of smoke late.
Waves calm to 1 foot building to 1 to 2 feet.
.TONIGHT...Southwest wind 10 to 15 knots. Mostly clear. Areas of
smoke through midnight. Haze by midnight. Waves building to 2 to
3 feet.
.SUNDAY...Southwest wind 10 to 15 knots. Sunny. Waves subsiding
to 1 to 2 feet.
.SUNDAY NIGHT...Southwest wind 10 to 15 knots. Clear. A slight
chance of showers and thunderstorms in the evening. Waves 1 to
2 feet.

$$

LSZ242-243-122000-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
1101 AM EDT Sat Jul 12 2025

.REST OF TODAY...Southwest wind 5 to 15 knots. Cloudy. A chance
of showers and thunderstorms by late morning, then a slight
chance of showers and thunderstorms late. Haze late. Waves calm
to 1 foot building to 1 to 2 feet.
.TONIGHT...Southwest wind 10 to 15 knots. Mostly clear. Areas of
smoke through midnight. Haze through the night. Waves building to
2 to 4 feet.
.SUNDAY...Southwest wind 10 to 15 knots with gusts up to
23 knots. Sunny. Waves subsiding to 1 to 2 feet.
.SUNDAY NIGHT...Southwest wind 10 to 15 knots. Mostly clear. A
slight chance of showers and thunderstorms in the evening. Waves
building to 2 to 3 feet.

$$

LSZ244-245-122000-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
1101 AM EDT Sat Jul 12 2025

.REST OF TODAY...West wind 5 to 15 knots. Cloudy with a chance of
showers and a slight chance of thunderstorms. Haze late. Waves
calm to 1 foot building to 1 to 2 feet.
.TONIGHT...West wind 10 to 20 knots. Mostly cloudy through late
evening then clearing. Areas of smoke through midnight. Haze
through the night. Waves building to 2 to 4 feet.
.SUNDAY...Southwest wind 10 to 15 knots with gusts up to
23 knots. Sunny. Waves subsiding to 1 to 2 feet.
.SUNDAY NIGHT...Southwest wind 10 to 15 knots veering west after
midnight. Mostly clear. A slight chance of showers and
thunderstorms in the evening. Waves building to 2 to 3 feet.

$$

LSZ246-122000-
Point Isabelle to Lower Entrance of Portage Canal MI-
1101 AM EDT Sat Jul 12 2025

.REST OF TODAY...West wind less than 10 knots. Mostly cloudy with
a chance of showers and thunderstorms. Haze late. Waves calm to
1 foot.
.TONIGHT...West wind 5 to 15 knots. Mostly clear. Haze and areas
of smoke. Waves building to 1 to 2 feet.
.SUNDAY...Southwest wind less than 10 knots with gusts up to
22 knots. Sunny. Waves 1 to 2 feet.
.SUNDAY NIGHT...Southwest wind less than 10 knots veering west
after midnight. Gusts up to 19 knots. Mostly clear. A slight
chance of showers and thunderstorms in the evening. Waves calm to
1 foot.

$$

LSZ247-122000-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
1101 AM EDT Sat Jul 12 2025

.REST OF TODAY...West wind less than 10 knots. Mostly cloudy with
a chance of showers and thunderstorms. Haze late. Waves calm to
1 foot.
.TONIGHT...West wind 10 to 15 knots. Mostly clear. Haze through
late evening. Areas of smoke through the night. Haze late. Waves
building to 1 to 2 feet.
.SUNDAY...Southwest wind less than 10 knots with gusts up to
21 knots. Sunny. Waves 1 to 2 feet.
.SUNDAY NIGHT...Southwest wind less than 10 knots. Gusts up to
19 knots. Clear. A slight chance of showers in the evening. Waves
calm to 1 foot.

$$

LSZ248-122000-
Huron Islands to Marquette MI-
1101 AM EDT Sat Jul 12 2025

.REST OF TODAY...North wind less than 10 knots backing northwest
late. Mostly cloudy with a chance of showers and thunderstorms.
Haze late. Waves calm to 1 foot.
.TONIGHT...West wind 5 to 15 knots. Mostly clear. Haze through
late evening. Areas of smoke through the night. Haze late. Waves
building to 1 to 2 feet.
.SUNDAY...West wind less than 10 knots backing southwest in the
afternoon. Gusts up to 19 knots. Sunny. Waves 1 to 2 feet.
.SUNDAY NIGHT...Southwest wind less than 10 knots. Gusts up to
19 knots. Clear. A slight chance of showers in the evening. Waves
calm to 1 foot.

$$

LSZ249-122000-
Marquette to Munising MI-
1101 AM EDT Sat Jul 12 2025

.REST OF TODAY...North wind less than 10 knots backing northwest
late. Cloudy. A chance of showers and a slight chance of
thunderstorms by late morning, then a chance of showers and
thunderstorms late. Waves calm to 1 foot.
.TONIGHT...Southwest wind less than 10 knots increasing to 10 to
15 knots by midnight. Mostly clear. A slight chance of showers
and thunderstorms through late evening. Haze through midnight.
Areas of smoke by midnight. Waves building to 1 to 2 feet.
.SUNDAY...Southwest wind less than 10 knots. Sunny. Waves 1 to
2 feet.
.SUNDAY NIGHT...Southwest wind less than 10 knots. Clear. Waves
calm to 1 foot.

$$

LSZ250-122000-
Munising to Grand Marais MI-
1101 AM EDT Sat Jul 12 2025

.REST OF TODAY...Northwest wind less than 10 knots backing west
late. Cloudy. Showers likely by late morning, then a chance of
showers and thunderstorms late. Waves calm to 1 foot.
.TONIGHT...Southwest wind 5 to 15 knots. Mostly cloudy through
late evening then clearing. A chance of showers and a slight
chance of thunderstorms through late evening. Haze by midnight.
Areas of smoke by midnight. Waves building to 1 to 2 feet.
.SUNDAY...Southwest wind less than 10 knots. Sunny. Waves 1 to
2 feet.
.SUNDAY NIGHT...South wind 5 to 15 knots veering southwest 10 to
15 knots after midnight. Clear. Waves building to 1 to 2 feet.

$$

LSZ251-122000-
Grand Marais to Whitefish Point MI-
1101 AM EDT Sat Jul 12 2025

.REST OF TODAY...South wind 10 to 15 knots veering west late.
Cloudy. Showers likely and a slight chance of thunderstorms by
late morning, then a chance of showers and a slight chance of
thunderstorms late. Waves 1 to 2 feet.
.TONIGHT...West wind less than 10 knots backing southwest 10 to
15 knots by midnight. Mostly cloudy with a chance of showers and
a slight chance of thunderstorms through late evening, then
mostly clear by midnight. Haze by midnight. Areas of smoke by
midnight. Waves building to 1 to 2 feet.
.SUNDAY...Southwest wind less than 10 knots. Sunny. Waves 1 to
2 feet.
.SUNDAY NIGHT...South wind 5 to 15 knots veering southwest 10 to
15 knots after midnight. Clear. A slight chance of showers after
midnight. Waves 1 to 2 feet.

$$

WFO MQT