Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 212340
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
740 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.

LSZ240-241-220800-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
740 PM EDT Mon Aug 21 2017 /640 PM CDT Mon Aug 21 2017/

.REST OF TONIGHT...Northeast wind less than 10 knots backing
northwest 5 to 15 knots late. Cloudy through midnight then
becoming partly cloudy. Scattered showers and isolated
thunderstorms in the evening, then isolated showers after
midnight. Waves calm to 1 foot building to 1 to 2 feet.
.TUESDAY...West wind 15 to 20 knots. 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...North wind 10 to 15 knots backing northwest 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-
740 PM EDT Mon Aug 21 2017

.REST OF TONIGHT...Northeast wind less than 10 knots backing
northwest 5 to 15 knots late. Mostly cloudy. Scattered showers in
the evening, then isolated showers after midnight. 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.

$$

LSZ244-245-220800-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
740 PM EDT Mon Aug 21 2017

.REST OF TONIGHT...East wind less than 10 knots backing northwest
10 to 15 knots late. Mostly cloudy. Scattered showers in the
evening, then isolated showers after midnight. Waves calm to
1 foot.
.TUESDAY...West wind 10 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-
740 PM EDT Mon Aug 21 2017

.REST OF TONIGHT...Northeast wind less than 10 knots backing
northwest late. Mostly cloudy. Scattered showers and isolated
thunderstorms through midnight. Waves calm to 1 foot.
.TUESDAY...West wind 10 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-
740 PM EDT Mon Aug 21 2017

.REST OF TONIGHT...East wind less than 10 knots backing northwest
10 to 15 knots late. Cloudy. Numerous showers through midnight.
Isolated thunderstorms through the night. Scattered showers 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-
740 PM EDT Mon Aug 21 2017

.REST OF TONIGHT...East wind less than 10 knots backing northwest
10 to 15 knots late. Showers and isolated thunderstorms through
midnight, then scattered showers and isolated thunderstorms 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. 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-
740 PM EDT Mon Aug 21 2017

.REST OF TONIGHT...East wind less than 10 knots veering south
after midnight, then veering northwest 5 to 15 knots late.
Scattered showers and isolated thunderstorms in the evening, then
numerous showers and isolated thunderstorms after midnight. Waves
calm to 1 foot.
.TUESDAY...Northwest wind 15 to 20 knots backing west 15 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-
740 PM EDT Mon Aug 21 2017

.REST OF TONIGHT...South wind less than 10 knots veering
southwest after midnight, then veering northwest 5 to 15 knots
late. Showers and scattered thunderstorms through midnight, then
scattered showers and isolated thunderstorms late. Patchy fog
through the night. Waves calm to 1 foot building to 1 to 2 feet.
.TUESDAY...Northwest 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. 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-
740 PM EDT Mon Aug 21 2017

.REST OF TONIGHT...South wind less than 10 knots veering
northwest 5 to 15 knots late. Showers and scattered thunderstorms
through midnight, then numerous showers and isolated
thunderstorms late. Patchy fog through the night. Waves calm to
1 foot building to 1 to 2 feet.
.TUESDAY...Northwest wind 10 to 20 knots. Mostly sunny. 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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