Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 181411
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
1011 AM EDT Fri May 18 2018

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.

LSZ240-241-182000-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
1011 AM EDT Fri May 18 2018 /911 AM CDT Fri May 18 2018/

.REST OF TODAY...East wind less than 10 knots. Sunny. Waves 1 to
2 feet.
.TONIGHT...Southeast wind 10 to 15 knots veering south 5 to
15 knots late. Clear. Waves 1 to 2 feet.
.SATURDAY...Northwest wind less than 10 knots veering northeast
by mid afternoon. Gusts up to 21 knots. Mostly cloudy. A slight
chance of rain showers by mid afternoon. Waves building to 1 to
2 feet.
.SATURDAY NIGHT...Northeast wind less than 10 knots through
midnight becoming variable. Gusts up to 17 knots. Mostly clear. A
slight chance of rain showers through midnight. Waves 1 to
2 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ242-243-182000-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
1011 AM EDT Fri May 18 2018

.REST OF TODAY...Southeast wind 5 to 15 knots. Mostly sunny.
Waves 1 to 2 feet building to 2 to 3 feet.
.TONIGHT...Southeast wind 10 to 15 knots veering south 5 to
15 knots late. Clear. Waves subsiding to 1 to 2 feet.
.SATURDAY...West wind less than 10 knots veering north 10 to
15 knots by mid afternoon. Gusts up to 24 knots. Partly cloudy. A
slight chance of rain showers by mid afternoon. Waves building to
2 to 4 feet.
.SATURDAY NIGHT...North wind 5 to 15 knots backing northwest less
than 10 knots after midnight. Mostly clear. A slight chance of
rain showers through midnight. Waves subsiding to 1 to 2 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ244-245-182000-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
1011 AM EDT Fri May 18 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...Southeast wind 10 to 20 knots. Partly cloudy.
Waves 2 to 4 feet building to 3 to 6 feet occasionally to 8 feet.
.TONIGHT...Southeast wind 15 to 20 knots veering south 5 to
15 knots late. Clear. Waves subsiding to 2 to 4 feet.
.SATURDAY...South wind less than 10 knots veering north 10 to
20 knots by mid afternoon. Mostly sunny through early afternoon,
then mostly cloudy with a slight chance of rain showers by mid
afternoon. Waves subsiding to 1 to 2 feet, then building to 2 to
4 feet.
.SATURDAY NIGHT...North wind 10 to 20 knots backing northwest
less than 10 knots after midnight. Mostly clear. Waves subsiding
to 1 to 2 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ246-247-182000-
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
1011 AM EDT Fri May 18 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...Southeast wind 15 to 25 knots. Mostly sunny.
Waves 2 to 3 feet building to 3 to 6 feet occasionally to 8 feet.
.TONIGHT...Southeast wind 10 to 20 knots veering south less than
10 knots late. Clear. Waves subsiding to 2 to 3 feet.
.SATURDAY...Northeast wind less than 10 knots backing north 10 to
15 knots by mid afternoon. Gusts up to 22 knots. Mostly sunny
through early afternoon, then mostly cloudy with a slight chance
of rain showers by mid afternoon. Waves subsiding to 1 to 2 feet.
.SATURDAY NIGHT...North wind less than 10 knots backing northwest
after midnight. Gusts up to 21 knots. Mostly clear. A slight
chance of rain showers through midnight. Waves 1 to 2 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ248-182000-
Huron Islands to Marquette MI-
1011 AM EDT Fri May 18 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...Southeast wind 10 to 20 knots. Partly cloudy.
Waves 2 to 3 feet building to 3 to 5 feet occasionally to 7 feet.
.TONIGHT...South wind 10 to 15 knots. Clear. Waves subsiding to
1 to 2 feet.
.SATURDAY...Southeast wind less than 10 knots backing north 10 to
15 knots by mid afternoon. Gusts up to 22 knots. Partly cloudy.
Waves building to 2 to 3 feet.
.SATURDAY NIGHT...Northwest wind 5 to 15 knots with gusts up to
22 knots. Partly cloudy. Waves building to 2 to 4 feet, then
subsiding to 2 to 3 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ249-182000-
Marquette to Munising MI-
1011 AM EDT Fri May 18 2018

.REST OF TODAY...Southeast wind 10 to 20 knots. Partly cloudy.
Waves 1 to 2 feet building to 2 to 3 feet.
.TONIGHT...South wind 5 to 15 knots. Clear. Waves subsiding to
1 to 2 feet.
.SATURDAY...Southeast wind less than 10 knots backing north 5 to
15 knots by mid afternoon. Mostly sunny. Waves building to 2 to
3 feet.
.SATURDAY NIGHT...North wind 5 to 15 knots with gusts up to
22 knots. Partly cloudy. Waves building to 2 to 4 feet, then
subsiding to 2 to 3 feet.

Note: Wave height forecasts are for ice free areas.

$$

LSZ250-251-182000-
Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
1011 AM EDT Fri May 18 2018

.REST OF TODAY...Southeast wind 10 to 20 knots. Partly cloudy.
Waves 2 to 3 feet.
.TONIGHT...Southeast wind 10 to 20 knots. Mostly clear. Waves
subsiding to 1 to 2 feet.
.SATURDAY...Southeast wind 5 to 15 knots backing north by mid
afternoon. Partly cloudy. Waves 1 to 2 feet.
.SATURDAY NIGHT...Northwest wind 10 to 15 knots veering north
5 to 15 knots after midnight. Partly cloudy. Waves building to
2 to 4 feet, then subsiding to 2 to 3 feet.

Note: Wave height forecasts are for ice free areas.

$$

LMZ221-182000-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
1011 AM EDT Fri May 18 2018

...Small craft should exercise caution from early this morning
through this evening...

.REST OF TODAY...East wind 10 to 20 knots. Mostly sunny. Waves
2 to 3 feet.
.TONIGHT...East wind 10 to 20 knots. Mostly clear. Waves
subsiding to 1 to 2 feet.
.SATURDAY...Northeast wind less than 10 knots. Mostly cloudy.
Waves 1 to 2 feet.
.SATURDAY NIGHT...North wind 10 to 15 knots with gusts up to
22 knots. Mostly cloudy through midnight, then partly cloudy with
a slight chance of rain showers after midnight. Waves building to
1 to 2 feet.

Note: Wave height forecasts are for ice free areas.

$$

LMZ248-250-182000-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
1011 AM EDT Fri May 18 2018

.REST OF TODAY...East wind 10 to 20 knots. Mostly sunny. Waves
2 to 3 feet building to 2 to 4 feet, then subsiding to 2 to
3 feet.
.TONIGHT...East wind 10 to 20 knots. Mostly clear. Waves
subsiding to 1 to 2 feet.
.SATURDAY...Northeast wind less than 10 knots. Mostly cloudy. A
slight chance of rain showers through early afternoon. Waves 1 to
2 feet.
.SATURDAY NIGHT...North wind 10 to 15 knots with gusts up to
22 knots. Partly cloudy. A slight chance of rain showers after
midnight. Waves building to 1 to 2 feet.

Note: Wave height forecasts are for ice free areas.

$$

WFO MQT



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