Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 180554
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
154 AM EDT Wed Oct 18 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.

LSZ240-180800-
Saxon Harbor WI to Black River MI-
154 AM EDT Wed Oct 18 2017 /1254 AM CDT Wed Oct 18 2017/

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM EDT /4 AM CDT/ EARLY
THIS MORNING THROUGH THIS AFTERNOON...

.REST OF TONIGHT...South wind 10 to 20 knots. Clear. Waves 1 to
2 feet.
.WEDNESDAY...Southwest wind 15 to 20 knots veering west late.
Sunny. Waves building to 2 to 3 feet.
.WEDNESDAY NIGHT...West wind 15 to 20 knots with gusts up to
27 knots. Clear. Waves building to 2 to 4 feet.
.THURSDAY...Southwest wind 10 to 20 knots. Sunny. Waves subsiding
to 1 to 2 feet.

$$

LSZ241-180800-
Black River to Ontonagon MI-
154 AM EDT Wed Oct 18 2017 /1254 AM CDT Wed Oct 18 2017/

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM EDT /4 AM CDT/ EARLY
THIS MORNING THROUGH THURSDAY EVENING...

.REST OF TONIGHT...South wind 10 to 15 knots with gusts up to
24 knots. Clear. Waves 1 to 2 feet building to 2 to 3 feet.
.WEDNESDAY...Southwest wind 15 to 20 knots veering west late.
Gusts up to 28 knots. Sunny. Waves building to 3 to 5 feet
occasionally to 7 feet.
.WEDNESDAY NIGHT...West wind 20 to 25 knots. Clear. Waves
building to 3 to 6 feet occasionally to 8 feet.
.THURSDAY...Southwest wind 10 to 20 knots with gusts up to
27 knots. Sunny. Waves subsiding to 1 to 2 feet.

$$

LSZ243-180800-
Upper Entrance of Portage Canal to Eagle River MI-
154 AM EDT Wed Oct 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH THURSDAY EVENING...

.REST OF TONIGHT...South wind 10 to 15 knots with gusts up to
23 knots. Clear. Waves 1 to 2 feet.
.WEDNESDAY...Southwest wind 15 to 20 knots veering west 20 to
25 knots late. Sunny. Waves building to 3 to 6 feet occasionally
to 8 feet.
.WEDNESDAY NIGHT...West wind 20 to 25 knots with gusts up to
32 knots. Clear. Waves building to 5 to 8 feet occasionally to
10 feet.
.THURSDAY...West wind 15 to 25 knots. Sunny. Waves subsiding to
3 to 5 feet occasionally to 7 feet.

$$

LSZ242-180800-
Ontonagon to Upper Entrance of Portage Canal MI-
154 AM EDT Wed Oct 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM EDT EARLY THIS
MORNING THROUGH THURSDAY EVENING...

.REST OF TONIGHT...South wind 10 to 20 knots. Clear. Waves 1 to
2 feet building to 2 to 3 feet.
.WEDNESDAY...Southwest wind 15 to 20 knots veering west 20 to
25 knots late. Sunny. Waves building to 3 to 6 feet occasionally
to 8 feet.
.WEDNESDAY NIGHT...West wind 20 to 25 knots. Clear. Waves
building to 5 to 8 feet occasionally to 10 feet.
.THURSDAY...West wind 20 to 25 knots diminishing to 10 to
20 knots by mid afternoon. Sunny. Waves subsiding to 2 to 4 feet.

$$

LSZ245-180800-
Manitou Island to Point Isabelle MI-
154 AM EDT Wed Oct 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH
THURSDAY AFTERNOON...

.REST OF TONIGHT...South wind 10 to 15 knots. Clear. Waves 2 to
3 feet.
.WEDNESDAY...Southwest wind 15 to 20 knots. Sunny. Waves building
to 2 to 4 feet.
.WEDNESDAY NIGHT...West wind 15 to 25 knots. Clear. Waves
building to 3 to 5 feet occasionally to 7 feet.
.THURSDAY...West wind 15 to 25 knots with gusts up to 32 knots.
Sunny. Waves building to 3 to 6 feet occasionally to 8 feet, then
subsiding to 2 to 3 feet.

$$

LSZ244-180800-
Eagle River to Manitou Island MI-
154 AM EDT Wed Oct 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH THURSDAY EVENING...

.REST OF TONIGHT...South wind 10 to 15 knots with gusts up to
23 knots. Clear. Waves 2 to 3 feet.
.WEDNESDAY...Southwest wind 15 to 20 knots becoming 15 to
25 knots late. Sunny. Waves building to 3 to 6 feet occasionally
to 8 feet.
.WEDNESDAY NIGHT...West wind 20 to 25 knots with gusts up to
32 knots. Clear. Waves building to 6 to 9 feet occasionally to
11 feet.
.THURSDAY...West wind up to 30 knots diminishing to 15 to
25 knots by mid afternoon. Sunny. Waves subsiding to 3 to 5 feet
occasionally to 7 feet.

$$

LSZ246-247-180800-
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
154 AM EDT Wed Oct 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH
THURSDAY AFTERNOON...

.REST OF TONIGHT...Southwest wind 5 to 15 knots. Clear. Waves
1 to 2 feet.
.WEDNESDAY...Southwest wind 15 to 20 knots. Sunny. Waves building
to 2 to 3 feet.
.WEDNESDAY NIGHT...West wind 15 to 20 knots with gusts up to
29 knots. Clear. Waves building to 2 to 4 feet.
.THURSDAY...West wind 10 to 20 knots with gusts up to 29 knots.
Sunny. Waves subsiding to 1 to 2 feet.

$$

LSZ248-180800-
Huron Islands to Marquette MI-
154 AM EDT Wed Oct 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THURSDAY AFTERNOON...

.REST OF TONIGHT...South wind 10 to 15 knots. Clear. Waves 1 to
2 feet.
.WEDNESDAY...Southwest wind 15 to 25 knots with gale force gusts
up to 34 knots. Sunny. Waves building to 2 to 3 feet.
.WEDNESDAY NIGHT...West wind 15 to 20 knots with gusts up to
30 knots. Clear. Waves building to 2 to 4 feet.
.THURSDAY...West wind 15 to 25 knots. Sunny. Waves subsiding to
1 to 2 feet.

$$

LSZ249-180800-
Marquette to Munising MI-
154 AM EDT Wed Oct 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THURSDAY AFTERNOON...

.REST OF TONIGHT...South wind 10 to 15 knots with gusts up to
22 knots. Clear. Waves 1 to 2 feet.
.WEDNESDAY...Southwest wind 15 to 25 knots with gale force gusts
up to 34 knots. Sunny. Waves building to 2 to 4 feet.
.WEDNESDAY NIGHT...West wind 10 to 20 knots becoming 15 to
20 knots after midnight. Gusts up to 27 knots. Mostly clear.
Waves subsiding to 2 to 3 feet, then building to 3 to 5 feet
occasionally to 7 feet.
.THURSDAY...West wind 10 to 20 knots with gusts up to 27 knots.
Sunny. Waves subsiding to 2 to 3 feet.

$$

LSZ250-180800-
Munising to Grand Marais MI-
154 AM EDT Wed Oct 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THURSDAY EVENING...

.REST OF TONIGHT...South wind 10 to 20 knots. Clear. Waves 1 to
2 feet.
.WEDNESDAY...South wind up to 30 knots. Sunny. Waves building to
2 to 4 feet.
.WEDNESDAY NIGHT...Southwest wind 15 to 25 knots veering west
20 to 25 knots after midnight. Gusts up to 32 knots. Mostly
clear. Waves building to 4 to 7 feet occasionally to 9 feet.
.THURSDAY...West wind 15 to 25 knots. Sunny. Waves subsiding to
3 to 5 feet occasionally to 7 feet.

$$

LSZ251-180800-
Grand Marais to Whitefish Point MI-
154 AM EDT Wed Oct 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THURSDAY EVENING...

.REST OF TONIGHT...South wind 10 to 20 knots. Clear. Waves 1 to
2 feet building to 2 to 3 feet.
.WEDNESDAY...South wind 15 to 25 knots increasing to up to
30 knots late. Sunny. Waves building to 3 to 5 feet occasionally
to 7 feet.
.WEDNESDAY NIGHT...Southwest wind up to 30 knots veering west
20 to 25 knots after midnight. Mostly clear. Waves subsiding to
2 to 4 feet, then building to 4 to 7 feet occasionally to 9 feet.
.THURSDAY...West wind 15 to 25 knots. Sunny. Waves building to
5 to 8 feet occasionally to 10 feet, then subsiding to 4 to
7 feet occasionally to 9 feet.

$$

LMZ221-180800-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
154 AM EDT Wed Oct 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM EDT EARLY THIS
MORNING THROUGH LATE TONIGHT...

.REST OF TONIGHT...Southwest wind 10 to 20 knots with gusts up to
27 knots. Clear. Waves 1 to 2 feet building to 2 to 4 feet.
.WEDNESDAY...Southwest wind 15 to 25 knots with gale force gusts
up to 35 knots. Sunny. Waves building to 4 to 7 feet occasionally
to 9 feet.
.WEDNESDAY NIGHT...Southwest wind 15 to 25 knots veering west
10 to 15 knots after midnight. Gusts up to 33 knots. Mostly
clear. Waves subsiding to 2 to 3 feet.
.THURSDAY...West wind 10 to 15 knots with gusts up to 22 knots.
Sunny. Waves subsiding to 1 to 2 feet.

$$

LMZ248-250-180800-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
154 AM EDT Wed Oct 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM EDT EARLY THIS
MORNING THROUGH THURSDAY MORNING...

.REST OF TONIGHT...Southwest wind 10 to 20 knots with gusts up to
28 knots. Clear. Waves 2 to 3 feet building to 3 to 5 feet
occasionally to 7 feet.
.WEDNESDAY...Southwest wind up to 30 knots with gale force gusts
up to 39 knots. Sunny. Waves building to 9 to 12 feet
occasionally to 15 feet.
.WEDNESDAY NIGHT...Southwest wind up to 30 knots becoming west
10 to 20 knots after midnight. Gale force gusts up to 38 knots.
Mostly clear. Waves subsiding to 3 to 5 feet occasionally to
7 feet.
.THURSDAY...West wind 10 to 20 knots. Sunny. Waves subsiding to
1 to 2 feet.

$$

WFO MQT



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