Nearshore Marine Forecast
Issued by NWS Marquette, MI

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962
FZUS53 KMQT 220255
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
1055 PM EDT Mon Aug 21 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.

LSZ240-220800-
Saxon Harbor WI to Black River MI-
1055 PM EDT Mon Aug 21 2017 /955 PM CDT Mon Aug 21 2017/

.REST OF TONIGHT...Northeast wind 10 to 15 knots backing north
15 to 25 knots after midnight, then backing northwest 10 to
15 knots late. Cloudy by midnight then becoming partly cloudy.
Scattered showers and thunderstorms by midnight. Waves calm to
1 foot.
.TUESDAY...West wind 10 to 20 knots. Mostly sunny. Waves building
to 2 to 3 feet, then subsiding to 1 to 2 feet.
.TUESDAY NIGHT...Northwest wind 10 to 15 knots veering north
after midnight. Mostly clear. Waves 1 to 2 feet.
.WEDNESDAY...North wind 5 to 15 knots backing northwest less than
10 knots by mid afternoon. Partly cloudy. Waves 1 to 2 feet.

$$

LSZ241-220800-
Black River to Ontonagon MI-
1055 PM EDT Mon Aug 21 2017 /955 PM CDT Mon Aug 21 2017/

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
LATE TUESDAY NIGHT...

.REST OF TONIGHT...Northeast wind 10 to 15 knots backing
northwest late. Mostly cloudy. Scattered showers and isolated
thunderstorms by midnight, then scattered showers late. Waves
calm to 1 foot building to 1 to 2 feet.
.TUESDAY...Northwest wind 15 to 20 knots backing west in the
afternoon. Mostly sunny. Waves building to 2 to 4 feet.
.TUESDAY NIGHT...Northwest wind 10 to 15 knots veering north
after midnight. Gusts up to 23 knots. Mostly clear. Waves
subsiding to 2 to 3 feet.
.WEDNESDAY...Northwest wind 10 to 15 knots diminishing to less
than 10 knots by mid afternoon. Partly cloudy. Waves subsiding to
1 to 2 feet.

$$

LSZ242-243-220800-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
1055 PM EDT Mon Aug 21 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
LATE TUESDAY NIGHT...

.REST OF TONIGHT...Northeast wind less than 10 knots backing
northwest 10 to 15 knots late. Cloudy with scattered showers and
isolated thunderstorms. Waves calm to 1 foot.
.TUESDAY...West wind 15 to 20 knots. Mostly sunny. Waves building
to 3 to 5 feet occasionally to 7 feet.
.TUESDAY NIGHT...Northwest wind 10 to 15 knots veering north
after midnight. Gusts up to 23 knots. Partly cloudy. Waves
subsiding to 2 to 4 feet.
.WEDNESDAY...Northwest wind 10 to 15 knots diminishing to less
than 10 knots by mid afternoon. Partly cloudy. Waves subsiding to
1 to 2 feet.

$$

LSZ245-220800-
Manitou Island to Point Isabelle MI-
1055 PM EDT Mon Aug 21 2017

.REST OF TONIGHT...Northeast wind less than 10 knots backing
northwest 5 to 15 knots late. Cloudy. Scattered showers by
midnight, then scattered showers and isolated thunderstorms after
midnight. Waves calm to 1 foot.
.TUESDAY...Northwest wind 15 to 20 knots. Partly cloudy. Waves
building to 2 to 3 feet.
.TUESDAY NIGHT...Northwest wind 15 to 20 knots. Partly cloudy.
Waves building to 3 to 5 feet occasionally to 7 feet.
.WEDNESDAY...Northwest wind 10 to 20 knots. Partly cloudy. Waves
subsiding to 2 to 3 feet.

$$

LSZ244-220800-
Eagle River to Manitou Island MI-
1055 PM EDT Mon Aug 21 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
WEDNESDAY AFTERNOON...

.REST OF TONIGHT...East wind less than 10 knots backing northwest
10 to 15 knots late. Cloudy. Isolated showers by midnight, then
scattered showers and isolated thunderstorms after midnight.
Waves calm to 1 foot.
.TUESDAY...West wind 15 to 20 knots. Partly cloudy. Waves
building to 2 to 4 feet.
.TUESDAY NIGHT...Northwest wind 15 to 20 knots. Partly cloudy.
Waves building to 3 to 5 feet occasionally to 7 feet.
.WEDNESDAY...Northwest wind 10 to 20 knots. Partly cloudy. Waves
subsiding to 2 to 3 feet.

$$

LSZ246-247-220800-
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
1055 PM EDT Mon Aug 21 2017

.REST OF TONIGHT...Northeast wind less than 10 knots backing
northwest 5 to 15 knots late. Cloudy. Scattered showers and
isolated thunderstorms by midnight, then scattered showers and
thunderstorms late. Waves calm to 1 foot.
.TUESDAY...Northwest wind 15 to 20 knots. Partly cloudy. Waves
building to 2 to 3 feet.
.TUESDAY NIGHT...Northwest wind 10 to 15 knots with gusts up to
23 knots. Partly cloudy. Waves subsiding to 1 to 2 feet.
.WEDNESDAY...Northwest wind 10 to 15 knots. Partly cloudy. Waves
1 to 2 feet.

$$

LSZ248-220800-
Huron Islands to Marquette MI-
1055 PM EDT Mon Aug 21 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY EVENING...

.REST OF TONIGHT...Northeast wind less than 10 knots backing
northwest 10 to 15 knots late. Cloudy. Scattered showers and
isolated thunderstorms by midnight, then scattered showers and
thunderstorms after midnight. Waves calm to 1 foot building to
1 to 2 feet.
.TUESDAY...Northwest wind 15 to 20 knots with gusts up to
28 knots. Partly cloudy. Waves building to 2 to 4 feet, then
subsiding to 2 to 3 feet.
.TUESDAY NIGHT...Northwest wind 15 to 20 knots. Partly cloudy.
Waves building to 2 to 4 feet.
.WEDNESDAY...Northwest wind 10 to 20 knots. Partly cloudy. Waves
2 to 4 feet.

$$

LSZ249-250-220800-
Marquette to Munising MI-
Munising to Grand Marais MI-
1055 PM EDT Mon Aug 21 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
WEDNESDAY EVENING...

.REST OF TONIGHT...East wind 10 to 15 knots backing north late.
Gusts up to 22 knots. Cloudy. Numerous showers by midnight.
Scattered thunderstorms after midnight. Scattered showers late.
Waves calm to 1 foot building to 1 to 2 feet.
.TUESDAY...Northwest wind 15 to 20 knots with gusts up to
29 knots. Partly cloudy. Isolated showers in the morning. Waves
building to 3 to 5 feet occasionally to 7 feet.
.TUESDAY NIGHT...Northwest wind 15 to 20 knots. Partly cloudy.
Waves subsiding to 2 to 4 feet, then building to 3 to 6 feet
occasionally to 8 feet.
.WEDNESDAY...Northwest wind 15 to 20 knots. Partly cloudy. Waves
subsiding to 3 to 5 feet occasionally to 7 feet.

$$

LSZ251-220800-
Grand Marais to Whitefish Point MI-
1055 PM EDT Mon Aug 21 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
WEDNESDAY EVENING...

.REST OF TONIGHT...Northeast wind 10 to 20 knots backing north
5 to 15 knots late. Numerous showers and isolated thunderstorms
by midnight, then scattered showers and thunderstorms after
midnight. Waves calm to 1 foot.
.TUESDAY...Northwest wind 15 to 20 knots increasing to 20 to
25 knots in the afternoon. Gusts up to 32 knots. Partly cloudy.
Isolated showers in the morning. Waves building to 3 to 6 feet
occasionally to 8 feet.
.TUESDAY NIGHT...Northwest wind 15 to 20 knots. Gusts up to
27 knots. Partly cloudy. Waves subsiding to 3 to 5 feet
occasionally to 7 feet, then building to 3 to 6 feet occasionally
to 8 feet.
.WEDNESDAY...Northwest wind 15 to 20 knots. Mostly cloudy. Waves
subsiding to 3 to 5 feet occasionally to 7 feet.

$$

LMZ221-220800-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
1055 PM EDT Mon Aug 21 2017

.REST OF TONIGHT...Southwest wind 10 to 15 knots veering
northwest 5 to 15 knots late. Gusts up to 22 knots. Cloudy with
scattered showers and thunderstorms. Patchy fog. Waves calm to
1 foot building to 1 to 2 feet.
.TUESDAY...Northwest wind 15 to 20 knots. Mostly sunny. Waves
building to 2 to 3 feet, then subsiding to 1 to 2 feet.
.TUESDAY NIGHT...Northwest wind 10 to 15 knots. Mostly clear.
Waves 1 to 2 feet.
.WEDNESDAY...Northwest wind 10 to 15 knots. Partly cloudy. Waves
1 to 2 feet.

$$

LMZ248-250-220800-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
1055 PM EDT Mon Aug 21 2017

.REST OF TONIGHT...South wind 10 to 15 knots veering northwest
late. Cloudy. Numerous showers and scattered thunderstorms by
midnight, then scattered showers and thunderstorms late. Patchy
fog through the night. Waves calm to 1 foot building to 1 to
2 feet.
.TUESDAY...Northwest wind 15 to 20 knots becoming 10 to 20 knots
in the afternoon. Partly cloudy. Isolated showers in the morning.
Waves building to 2 to 3 feet, then subsiding to 1 to 2 feet.
.TUESDAY NIGHT...Northwest wind 10 to 20 knots. Mostly clear.
Waves 1 to 2 feet.
.WEDNESDAY...Northwest wind 10 to 15 knots. Partly cloudy. Waves
1 to 2 feet.

$$

WFO MQT



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