Nearshore Marine Forecast
Issued by NWS Marquette, MI

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951
FZUS53 KMQT 101041
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
641 AM EDT Thu Oct 10 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.

LMZ221-248-250-102000-
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-
641 AM EDT Thu Oct 10 2024

.EARLY THIS MORNING...Variable wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.TODAY...South wind less than 10 knots increasing to 10 to
20 knots by late morning. Mostly sunny. Waves building to 2 to
3 feet.
.TONIGHT...Southwest wind 15 to 20 knots. Partly cloudy. Waves
building to 2 to 4 feet.
.FRIDAY...Southwest wind 15 to 20 knots veering northwest 15 to
25 knots in the afternoon. Mostly cloudy. A chance of showers in
the afternoon. Waves 2 to 4 feet.
.FRIDAY NIGHT...North wind 15 to 25 knots diminishing to 10 to
15 knots after midnight. Mostly clear. Waves building to 3 to
5 feet occasionally to 7 feet, then subsiding to 1 to 2 feet.

$$

LSZ240-102000-
Saxon Harbor WI to Black River MI-
641 AM EDT Thu Oct 10 2024 /541 AM CDT Thu Oct 10 2024/

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
FRIDAY MORNING...

.EARLY THIS MORNING...South wind 10 to 15 knots. Mostly clear.
Waves calm to 1 foot.
.TODAY...Southwest wind 10 to 15 knots. Mostly sunny. Waves calm
to 1 foot.
.TONIGHT...Southwest wind 10 to 20 knots. Partly cloudy. Waves
building to 2 to 3 feet.
.FRIDAY...West wind 10 to 20 knots veering northwest 10 to
15 knots in the afternoon. Mostly cloudy with a chance of showers
in the morning, then mostly sunny with a slight chance of showers
in the afternoon. Waves subsiding to 1 to 2 feet.
.FRIDAY NIGHT...North wind 10 to 15 knots veering northeast less
than 10 knots after midnight. Mostly clear. Waves 1 to 2 feet.

$$

LSZ241-102000-
Black River to Ontonagon MI-
641 AM EDT Thu Oct 10 2024 /541 AM CDT Thu Oct 10 2024/

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
FRIDAY AFTERNOON...

.EARLY THIS MORNING...South wind 10 to 15 knots. Mostly clear.
Waves calm to 1 foot.
.TODAY...Southwest wind 5 to 15 knots. Mostly sunny. Waves calm
to 1 foot.
.TONIGHT...Southwest wind 10 to 20 knots becoming 15 to 20 knots
late. Partly cloudy. Waves building to 2 to 4 feet.
.FRIDAY...West wind 15 to 20 knots veering northwest 10 to
15 knots in the afternoon. Mostly cloudy in the morning then
clearing. A slight chance of showers. Waves subsiding to 2 to
3 feet.
.FRIDAY NIGHT...North wind 5 to 15 knots. Mostly clear. Waves
subsiding to 1 to 2 feet.

$$

LSZ243-102000-
Upper Entrance of Portage Canal to Eagle River MI-
641 AM EDT Thu Oct 10 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
FRIDAY MORNING...
...GALE WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH FRIDAY
EVENING...

.EARLY THIS MORNING...South wind 10 to 15 knots. Clear. Waves
calm to 1 foot.
.TODAY...South wind 5 to 15 knots. Mostly sunny. Waves building
to 1 to 2 feet.
.TONIGHT...Southwest wind 10 to 20 knots becoming 15 to 20 knots
late. Partly cloudy. Waves building to 2 to 4 feet.
.FRIDAY...West wind 15 to 20 knots veering northwest in the
afternoon. Gale force gusts up to 34 knots. Cloudy in the morning
then becoming mostly sunny. A slight chance of showers. Waves
building to 3 to 6 feet occasionally to 8 feet, then subsiding to
2 to 4 feet.
.FRIDAY NIGHT...North wind 10 to 15 knots. Gusts up to 30 knots
in the evening. Mostly clear. Waves subsiding to 1 to 2 feet.

$$

LSZ242-102000-
Ontonagon to Upper Entrance of Portage Canal MI-
641 AM EDT Thu Oct 10 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
FRIDAY EVENING...

.EARLY THIS MORNING...South wind 10 to 15 knots. Clear. Waves
calm to 1 foot.
.TODAY...South wind 5 to 15 knots. Mostly sunny. Waves building
to 1 to 2 feet.
.TONIGHT...Southwest wind 10 to 20 knots. Partly cloudy. Waves
building to 2 to 4 feet.
.FRIDAY...West wind 15 to 20 knots veering northwest 10 to
15 knots in the afternoon. Gusts up to 33 knots. Mostly cloudy in
the morning then becoming mostly sunny. A slight chance of
showers. Waves building to 3 to 6 feet occasionally to 8 feet,
then subsiding to 2 to 4 feet.
.FRIDAY NIGHT...North wind 10 to 15 knots with gusts up to
25 knots. Mostly clear. Waves subsiding to 1 to 2 feet.

$$

LSZ244-245-102000-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
641 AM EDT Thu Oct 10 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
FRIDAY MORNING...
...GALE WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH FRIDAY
EVENING...

.EARLY THIS MORNING...South wind 10 to 15 knots. Mostly clear.
Waves calm to 1 foot building to 1 to 2 feet.
.TODAY...South wind 10 to 15 knots. Mostly sunny. Waves building
to 2 to 3 feet.
.TONIGHT...Southwest wind 10 to 15 knots increasing to 15 to
25 knots by midnight. Partly cloudy. Waves subsiding to 1 to
2 feet, then building to 3 to 5 feet occasionally to 7 feet.
.FRIDAY...West wind 20 to 25 knots veering northwest 15 to
25 knots in the afternoon. Gale force gusts up to 36 knots.
Cloudy in the morning then becoming mostly sunny. A slight chance
of showers. Waves building to 4 to 7 feet occasionally to 9 feet,
then subsiding to 3 to 6 feet occasionally to 8 feet.
.FRIDAY NIGHT...North wind 10 to 20 knots. Gusts up to 32 knots
in the evening. Mostly clear. Waves subsiding to 2 to 3 feet.

$$

LSZ246-102000-
Point Isabelle to Lower Entrance of Portage Canal MI-
641 AM EDT Thu Oct 10 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
FRIDAY MORNING...
...GALE WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH FRIDAY
EVENING...

.EARLY THIS MORNING...South wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.TODAY...Southwest wind less than 10 knots backing south by late
morning. Mostly sunny. Waves calm to 1 foot.
.TONIGHT...Southwest wind 10 to 20 knots. Partly cloudy through
midnight then becoming mostly cloudy. Waves building to 2 to
3 feet.
.FRIDAY...West wind 10 to 15 knots veering northwest 10 to
20 knots in the afternoon. Gale force gusts up to 35 knots.
Cloudy in the morning then becoming partly cloudy. A slight
chance of showers. Waves subsiding to 1 to 2 feet.
.FRIDAY NIGHT...Northwest wind 5 to 15 knots with gusts up to
30 knots. Mostly clear. Waves 1 to 2 feet.

$$

LSZ247-102000-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
641 AM EDT Thu Oct 10 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
FRIDAY MORNING...
...GALE WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH FRIDAY
EVENING...

.EARLY THIS MORNING...South wind less than 10 knots. Clear. Waves
calm to 1 foot.
.TODAY...Southwest wind less than 10 knots backing south by late
morning. Mostly sunny. Waves calm to 1 foot.
.TONIGHT...Southwest wind 10 to 20 knots. Partly cloudy. Waves
building to 2 to 3 feet.
.FRIDAY...West wind 15 to 20 knots veering northwest in the
afternoon. Gale force gusts up to 35 knots. Mostly cloudy with a
slight chance of showers. Waves 2 to 3 feet.
.FRIDAY NIGHT...Northwest wind 5 to 15 knots with gusts up to
28 knots. Mostly clear. Waves subsiding to 1 to 2 feet.

$$

LSZ248-102000-
Huron Islands to Marquette MI-
641 AM EDT Thu Oct 10 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
FRIDAY MORNING...
...GALE WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH FRIDAY
EVENING...

.EARLY THIS MORNING...South wind less than 10 knots. Clear. Waves
calm to 1 foot.
.TODAY...South wind 5 to 15 knots. Mostly sunny. Waves building
to 1 to 2 feet.
.TONIGHT...Southwest wind 5 to 15 knots increasing to 10 to
20 knots late. Partly cloudy. Waves building to 2 to 3 feet.
.FRIDAY...West wind 15 to 25 knots veering northwest 20 to
25 knots in the afternoon. Gale force gusts up to 34 knots.
Cloudy with a slight chance of showers in the morning, then
partly cloudy with a chance of showers in the afternoon. Waves
building to 3 to 6 feet occasionally to 8 feet.
.FRIDAY NIGHT...North wind 10 to 20 knots with gusts up to
29 knots. Mostly clear. Waves subsiding to 2 to 4 feet.

$$

LSZ249-102000-
Marquette to Munising MI-
641 AM EDT Thu Oct 10 2024

...SMALL CRAFT ADVISORY IN EFFECT FRIDAY MORNING...
...GALE WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH FRIDAY
EVENING...

.EARLY THIS MORNING...South wind less than 10 knots. Clear. Waves
calm to 1 foot.
.TODAY...South wind 10 to 15 knots. Mostly sunny. Waves building
to 1 to 2 feet.
.TONIGHT...Southwest wind 15 to 20 knots. Partly cloudy. Waves
building to 2 to 3 feet.
.FRIDAY...West wind 15 to 20 knots veering northwest 20 to
25 knots in the afternoon. Gale force gusts up to 37 knots.
Mostly cloudy. A slight chance of showers in the morning, then a
chance of showers in the afternoon. Waves subsiding to 1 to
2 feet, then building to 6 to 9 feet occasionally to 11 feet.
.FRIDAY NIGHT...North wind 15 to 25 knots. Gusts up to 33 knots
in the evening. Mostly clear. Waves subsiding to 3 to 5 feet
occasionally to 7 feet.

$$

LSZ250-102000-
Munising to Grand Marais MI-
641 AM EDT Thu Oct 10 2024

...SMALL CRAFT ADVISORY IN EFFECT FRIDAY MORNING...
...GALE WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH FRIDAY
EVENING...

.EARLY THIS MORNING...South wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.TODAY...South wind 5 to 15 knots. Sunny. Waves building to 1 to
2 feet.
.TONIGHT...Southwest wind 15 to 20 knots. Partly cloudy. Waves
building to 2 to 3 feet.
.FRIDAY...Southwest wind 15 to 20 knots veering northwest 20 to
25 knots in the afternoon. Gale force gusts up to 37 knots.
Partly cloudy. A slight chance of showers in the morning, then a
chance of showers in the afternoon. Waves building to 7 to
10 feet occasionally to 13 feet.
.FRIDAY NIGHT...North wind 15 to 25 knots. Gale force gusts up to
35 knots in the evening. Mostly clear. Waves subsiding to 3 to
5 feet occasionally to 7 feet.

$$

LSZ251-102000-
Grand Marais to Whitefish Point MI-
641 AM EDT Thu Oct 10 2024

...SMALL CRAFT ADVISORY IN EFFECT FRIDAY MORNING...
...GALE WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH FRIDAY
EVENING...

.EARLY THIS MORNING...South wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.TODAY...South wind 5 to 15 knots. Sunny. Waves building to 1 to
2 feet.
.TONIGHT...Southwest wind 15 to 20 knots. Mostly clear. Waves
building to 2 to 3 feet.
.FRIDAY...Southwest wind 15 to 25 knots veering northwest up to
30 knots in the afternoon. Gale force gusts up to 37 knots.
Partly cloudy. A slight chance of showers in the morning, then a
chance of showers in the afternoon. Waves building to 7 to
10 feet occasionally to 13 feet.
.FRIDAY NIGHT...Northwest wind up to 30 knots veering north 15 to
20 knots after midnight. Mostly clear. Waves subsiding to 3 to
5 feet occasionally to 7 feet.

$$

WFO MQT