Nearshore Marine Forecast
Issued by NWS Marquette, MI

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579
FZUS53 KMQT 232140
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
540 PM EDT Sat Sep 23 2017

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.

LSZ240-241-240800-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
540 PM EDT Sat Sep 23 2017 /440 PM CDT Sat Sep 23 2017/

.LATE THIS AFTERNOON...Variable wind less than 10 knots. Partly
cloudy with a slight chance of showers and thunderstorms. Waves
calm to 1 foot.
.TONIGHT...East wind less than 10 knots veering southeast late.
Mostly cloudy with a slight chance of showers and thunderstorms.
Patchy fog. Waves calm to 1 foot.
.SUNDAY...South wind less than 10 knots. Mostly sunny. Waves calm
to 1 foot.
.SUNDAY NIGHT...South wind 5 to 15 knots. Mostly clear. A slight
chance of showers and thunderstorms after midnight. Waves
building to 1 to 2 feet.
.MONDAY...Southwest wind less than 10 knots veering northwest by
mid afternoon. Mostly cloudy. A slight chance of showers and
thunderstorms through early afternoon, then showers likely and a
slight chance of thunderstorms by mid afternoon. Patchy fog by
mid afternoon. Waves calm to 1 foot.

$$

LSZ242-243-240800-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
540 PM EDT Sat Sep 23 2017

.LATE THIS AFTERNOON...West wind less than 10 knots. Partly
cloudy with a slight chance of showers and thunderstorms. Waves
1 to 2 feet.
.TONIGHT...Variable wind less than 10 knots becoming east less
than 10 knots after midnight, then veering southeast late. Mostly
cloudy with a slight chance of showers and thunderstorms. Patchy
fog. Waves 1 to 2 feet.
.SUNDAY...South wind less than 10 knots veering southwest in the
afternoon, then backing south late. Mostly sunny. Waves calm to
1 foot.
.SUNDAY NIGHT...South wind 5 to 15 knots becoming 10 to 15 knots
after midnight. Clear. Waves building to 1 to 2 feet.
.MONDAY...Southwest wind less than 10 knots veering northwest by
mid afternoon. Gusts up to 18 knots. Mostly cloudy. A slight
chance of showers and thunderstorms through early afternoon, then
a chance of showers and a slight chance of thunderstorms by mid
afternoon. Patchy fog by mid afternoon. Waves 1 to 2 feet.

$$

LSZ244-245-240800-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
540 PM EDT Sat Sep 23 2017

.LATE THIS AFTERNOON...West wind less than 10 knots. Partly
cloudy. Waves 1 to 2 feet.
.TONIGHT...Variable wind less than 10 knots becoming southeast
less than 10 knots late. Mostly cloudy with a slight chance of
showers and thunderstorms. Patchy fog through the night. Waves
1 to 2 feet.
.SUNDAY...South wind less than 10 knots backing southeast late.
Partly cloudy in the morning then clearing. Patchy fog in the
morning. Waves building to 1 to 2 feet.
.SUNDAY NIGHT...South wind 5 to 15 knots becoming 10 to 15 knots
after midnight. Clear. Waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet.
.MONDAY...Southwest wind 5 to 15 knots veering northwest less
than 10 knots by mid afternoon. Mostly sunny through early
afternoon, then mostly cloudy with a chance of showers and a
slight chance of thunderstorms by mid afternoon. Patchy fog by
mid afternoon. Waves 1 to 2 feet.

$$

LSZ246-247-240800-
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
540 PM EDT Sat Sep 23 2017

.LATE THIS AFTERNOON...Variable wind less than 10 knots. Partly
cloudy with a slight chance of showers and thunderstorms. Waves
calm to 1 foot.
.TONIGHT...Variable wind less than 10 knots becoming southeast
less than 10 knots late. Mostly cloudy with a slight chance of
showers and thunderstorms. Patchy fog. Waves calm to 1 foot.
.SUNDAY...South wind less than 10 knots. Mostly sunny. Patchy fog
in the morning. Waves calm to 1 foot.
.SUNDAY NIGHT...South wind less than 10 knots veering southwest
after midnight. Clear. Waves building to 1 to 2 feet.
.MONDAY...Southwest wind less than 10 knots veering northwest by
mid afternoon. Mostly sunny through early afternoon, then mostly
cloudy with a chance of showers and thunderstorms by mid
afternoon. Patchy fog by mid afternoon. Waves calm to 1 foot.

$$

LSZ248-240800-
Huron Islands to Marquette MI-
540 PM EDT Sat Sep 23 2017

.LATE THIS AFTERNOON...Variable wind less than 10 knots. Mostly
sunny with a slight chance of showers and thunderstorms. Waves
calm to 1 foot.
.TONIGHT...Variable wind less than 10 knots becoming south less
than 10 knots late. Partly cloudy. A slight chance of showers and
thunderstorms through midnight. Patchy fog after midnight. Waves
calm to 1 foot.
.SUNDAY...South wind 5 to 15 knots. Sunny. Patchy fog in the
morning. Waves calm to 1 foot.
.SUNDAY NIGHT...South wind 5 to 15 knots. Clear. Waves building
to 1 to 2 feet.
.MONDAY...South wind less than 10 knots veering west by mid
afternoon. Gusts up to 17 knots. Sunny through early afternoon,
then mostly cloudy with a chance of showers and thunderstorms by
mid afternoon. Patchy fog by mid afternoon. Waves calm to 1 foot.

$$

LSZ249-250-240800-
Marquette to Munising MI-
Munising to Grand Marais MI-
540 PM EDT Sat Sep 23 2017

.LATE THIS AFTERNOON...South wind less than 10 knots. Sunny.
Waves calm to 1 foot.
.TONIGHT...South wind less than 10 knots. Mostly clear. Patchy
fog after midnight. Waves calm to 1 foot.
.SUNDAY...South wind 5 to 15 knots. Sunny. Patchy fog in the
morning. Waves calm to 1 foot.
.SUNDAY NIGHT...South wind 10 to 15 knots. Clear. Waves building
to 1 to 2 feet.
.MONDAY...South wind 5 to 15 knots. Mostly sunny. A slight chance
of showers and thunderstorms by mid afternoon. Waves calm to
1 foot.

$$

LSZ251-240800-
Grand Marais to Whitefish Point MI-
540 PM EDT Sat Sep 23 2017

.LATE THIS AFTERNOON...South wind less than 10 knots. Sunny.
Waves calm to 1 foot.
.TONIGHT...South wind less than 10 knots. Mostly clear. Patchy
fog after midnight. Waves calm to 1 foot.
.SUNDAY...South wind less than 10 knots. Sunny. Patchy fog in the
morning. Waves calm to 1 foot.
.SUNDAY NIGHT...South wind less than 10 knots with gusts up to
18 knots. Clear. Waves calm to 1 foot.
.MONDAY...South wind less than 10 knots with gusts up to
17 knots. Sunny. Waves calm to 1 foot.

$$

LMZ221-240800-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
540 PM EDT Sat Sep 23 2017

.LATE THIS AFTERNOON...South wind 10 to 15 knots. Sunny. Waves
1 to 2 feet.
.TONIGHT...South wind 5 to 15 knots. Clear. Waves 1 to 2 feet.
.SUNDAY...South wind 5 to 15 knots. Sunny. Waves calm to 1 foot.
.SUNDAY NIGHT...South wind less than 10 knots. Clear. Patchy fog.
Waves calm to 1 foot.
.MONDAY...South wind 5 to 15 knots. Sunny. Patchy fog. Waves
building to 1 to 2 feet.

$$

LMZ248-250-240800-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
540 PM EDT Sat Sep 23 2017

.LATE THIS AFTERNOON...Southwest wind 10 to 15 knots. Sunny.
Waves 2 to 3 feet.
.TONIGHT...Southwest wind 5 to 15 knots. Clear. Waves subsiding
to 1 to 2 feet.
.SUNDAY...South wind 5 to 15 knots. Sunny. Waves 1 to 2 feet.
.SUNDAY NIGHT...South wind less than 10 knots. Clear. Patchy fog.
Waves 1 to 2 feet.
.MONDAY...South wind 5 to 15 knots. Sunny. Patchy fog. Waves
building to 2 to 3 feet, then subsiding to 1 to 2 feet.

$$

WFO MQT



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