Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 241012
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
612 AM EDT Thu May 24 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.

LSZ240-241-242000-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
612 AM EDT Thu May 24 2018 /512 AM CDT Thu May 24 2018/

.EARLY THIS MORNING...South wind less than 10 knots. Partly
cloudy with a slight chance of showers and thunderstorms. Waves
calm to 1 foot.
.TODAY...South wind less than 10 knots. Mostly cloudy. A chance
of showers and a slight chance of thunderstorms through mid
afternoon, then a slight chance of showers and thunderstorms
late. Waves calm to 1 foot.
.TONIGHT...Southwest wind 10 to 15 knots. Partly cloudy in the
evening then becoming mostly cloudy. A chance of showers and
thunderstorms. Waves building to 1 to 2 feet.
.FRIDAY...Southwest wind less than 10 knots. Mostly cloudy. A
slight chance of showers and thunderstorms through early
afternoon, then a chance of showers and thunderstorms by mid
afternoon. Waves calm to 1 foot.
.FRIDAY NIGHT...Southwest wind less than 10 knots veering west
after midnight. Partly cloudy. A chance of showers and
thunderstorms through midnight, then a slight chance of showers
and thunderstorms after midnight. Areas of fog through the night.
Waves calm to 1 foot.

Note: Wave height forecasts are for ice free areas.

$$

LSZ242-243-242000-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
612 AM EDT Thu May 24 2018

.EARLY THIS MORNING...Southwest wind 5 to 15 knots. Mostly clear.
Waves calm to 1 foot.
.TODAY...Southwest wind less than 10 knots backing south late.
Mostly cloudy. A chance of showers and thunderstorms. Waves calm
to 1 foot.
.TONIGHT...South wind 10 to 15 knots veering southwest 5 to
15 knots after midnight. Mostly cloudy with a chance of showers
and thunderstorms. Waves building to 1 to 2 feet.
.FRIDAY...Southwest wind less than 10 knots. Mostly cloudy with a
chance of showers and thunderstorms. Patchy fog by mid afternoon.
Waves calm to 1 foot.
.FRIDAY NIGHT...Southwest wind less than 10 knots veering west
after midnight. Mostly cloudy. A chance of showers and
thunderstorms through midnight, then a chance of rain showers and
a slight chance of thunderstorms after midnight. Areas of fog
through the night. Waves calm to 1 foot.

Note: Wave height forecasts are for ice free areas.

$$

LSZ244-245-242000-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
612 AM EDT Thu May 24 2018

.EARLY THIS MORNING...Southwest wind 5 to 15 knots. Mostly clear.
Waves calm to 1 foot.
.TODAY...Southwest wind less than 10 knots backing southeast 5 to
15 knots late. Partly cloudy with a slight chance of showers and
thunderstorms. Waves building to 1 to 2 feet.
.TONIGHT...South wind 10 to 15 knots veering southwest 5 to
15 knots after midnight. Mostly cloudy with a chance of showers
and thunderstorms. Waves building to 2 to 3 feet, then subsiding
to 1 to 2 feet.
.FRIDAY...Southwest wind less than 10 knots backing south by mid
afternoon. Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog by mid afternoon. Waves 1 to 2 feet.
.FRIDAY NIGHT...Southeast wind less than 10 knots backing east
after midnight. Cloudy. A chance of showers and thunderstorms
through midnight, then a chance of rain showers and a slight
chance of thunderstorms after midnight. Areas of fog through the
night. Waves calm to 1 foot.

Note: Wave height forecasts are for ice free areas.

$$

LSZ246-247-242000-
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
612 AM EDT Thu May 24 2018

.EARLY THIS MORNING...Southwest wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.TODAY...Southwest wind less than 10 knots backing southeast
late. Partly cloudy. A slight chance of showers and thunderstorms
in the morning, then a chance of showers and thunderstorms in the
afternoon. A slight chance of showers and thunderstorms late.
Waves building to 1 to 2 feet.
.TONIGHT...South wind less than 10 knots veering southwest after
midnight. Mostly cloudy with a chance of showers and
thunderstorms. Waves 1 to 2 feet.
.FRIDAY...Southwest wind less than 10 knots backing south by mid
afternoon. Mostly cloudy with a chance of showers and
thunderstorms. Waves calm to 1 foot.
.FRIDAY NIGHT...South wind less than 10 knots through midnight
becoming variable. Mostly cloudy. A chance of showers and
thunderstorms through midnight, then a chance of rain showers and
a slight chance of thunderstorms after midnight. Areas of fog
through the night. Waves calm to 1 foot.

Note: Wave height forecasts are for ice free areas.

$$

LSZ248-249-242000-
Huron Islands to Marquette MI-
Marquette to Munising MI-
612 AM EDT Thu May 24 2018

.EARLY THIS MORNING...Southwest wind less than 10 knots. Clear.
Waves calm to 1 foot.
.TODAY...South wind less than 10 knots becoming 5 to 15 knots in
the afternoon. Partly cloudy. A slight chance of showers and
thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon. Waves building to 1 to 2 feet.
.TONIGHT...Southwest wind 10 to 15 knots. Mostly cloudy. A slight
chance of showers and thunderstorms in the evening, then a chance
of showers and thunderstorms after midnight. Waves 1 to 2 feet.
.FRIDAY...Southwest wind less than 10 knots backing south by mid
afternoon. Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog by mid afternoon. Waves 1 to 2 feet.
.FRIDAY NIGHT...South wind less than 10 knots veering southwest
after midnight. Mostly cloudy. A chance of showers and
thunderstorms through midnight, then a chance of rain showers and
a slight chance of thunderstorms after midnight. Patchy fog
through the night. Waves calm to 1 foot.

Note: Wave height forecasts are for ice free areas.

$$

LSZ250-251-242000-
Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
612 AM EDT Thu May 24 2018

.EARLY THIS MORNING...South wind 10 to 15 knots. Clear. Waves
calm to 1 foot.
.TODAY...South wind 5 to 15 knots. Mostly sunny. A slight chance
of showers and thunderstorms in the afternoon. Waves calm to
1 foot.
.TONIGHT...South wind 10 to 15 knots. Mostly cloudy. A slight
chance of showers and thunderstorms in the evening, then a chance
of showers and thunderstorms after midnight. Waves building to
1 to 2 feet.
.FRIDAY...South wind 5 to 15 knots. Mostly cloudy. A chance of
showers and thunderstorms through early afternoon, then rain
showers likely and a chance of thunderstorms by mid afternoon.
Waves 1 to 2 feet.
.FRIDAY NIGHT...Southeast wind less than 10 knots. Cloudy. Rain
showers likely and a chance of thunderstorms through midnight,
then a chance of rain showers and a slight chance of
thunderstorms after midnight. Patchy fog through the night. Waves
calm to 1 foot.

Note: Wave height forecasts are for ice free areas.

$$

LMZ221-242000-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
612 AM EDT Thu May 24 2018

.EARLY THIS MORNING...Southwest wind less than 10 knots. Mostly
clear. Waves calm to 1 foot.
.TODAY...South wind 10 to 20 knots. Mostly sunny. Waves building
to 2 to 3 feet.
.TONIGHT...Southwest wind 10 to 20 knots. Partly cloudy with a
slight chance of showers and thunderstorms. Waves subsiding to
1 to 2 feet.
.FRIDAY...South wind 10 to 15 knots with gusts up to 23 knots.
Mostly cloudy. A chance of showers and thunderstorms through
early afternoon, then a chance of thunderstorms and a slight
chance of showers by mid afternoon. Waves building to 2 to
3 feet.
.FRIDAY NIGHT...Southwest wind 5 to 15 knots. Mostly cloudy. A
chance of showers and thunderstorms through midnight, then a
chance of showers and a slight chance of thunderstorms after
midnight. Patchy fog through the night. Waves subsiding to 1 to
2 feet.

Note: Wave height forecasts are for ice free areas.

$$

LMZ248-250-242000-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
612 AM EDT Thu May 24 2018

.EARLY THIS MORNING...South wind less than 10 knots. Mostly
clear. Patchy fog. Waves 1 to 2 feet.
.TODAY...South wind 10 to 20 knots. Partly cloudy. Patchy fog in
the morning. Waves building to 2 to 3 feet.
.TONIGHT...Southwest wind 10 to 20 knots. Partly cloudy with a
slight chance of showers and thunderstorms. Waves building to
2 to 4 feet.
.FRIDAY...South wind 10 to 20 knots. Mostly cloudy with a chance
of showers and thunderstorms. Waves building to 3 to 5 feet
occasionally to 7 feet.
.FRIDAY NIGHT...Southwest wind 5 to 15 knots. Mostly cloudy. A
chance of showers and thunderstorms through midnight, then a
chance of showers and a slight chance of thunderstorms after
midnight. Patchy fog through the night. Waves subsiding to 2 to
3 feet.

Note: Wave height forecasts are for ice free areas.

$$

WFO MQT


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