Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 171340
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
940 AM EDT Tue Oct 17 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.

LHZ422-172115-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
940 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

.REST OF TODAY...Southwest winds 20 to 25 knots diminishing to
15 to 20 knots late in the afternoon. Sunny. Waves 2 to 4 feet.
.TONIGHT...Southwest winds 10 to 15 knots increasing to 15 to
20 knots early in the morning. Clear. Waves 1 to 3 feet.
.WEDNESDAY...Southwest winds 15 to 20 knots. Sunny. Waves 1 to
3 feet building to 2 to 4 feet late in the afternoon.
.WEDNESDAY NIGHT...Southwest winds 15 to 20 knots. Clear. Waves
2 to 4 feet.

See Lake Huron Open Lake Forecast for days 3 through 5.

$$

LHZ421-172115-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
940 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

.REST OF TODAY...Southwest winds 20 to 25 knots diminishing to
15 to 20 knots late in the afternoon. Sunny. Waves 3 to 5 feet.
Waves occasionally around 7 feet.
.TONIGHT...Southwest winds 10 to 15 knots increasing to 15 to
20 knots early in the morning. Clear. Waves 1 to 3 feet.
.WEDNESDAY...Southwest winds 15 to 20 knots. Sunny. Waves 2 to
4 feet.
.WEDNESDAY NIGHT...Southwest winds 15 to 20 knots increasing to 20 to
25 knots with gusts to 30 knots in the late evening and overnight.
Clear. Waves 3 to 5 feet. Waves occasionally around 7 feet. A Small
Craft Advisory may be needed.

See Lake Huron Open Lake Forecast for days 3 through 5.

$$

LHZ441-172115-
Port Austin to Harbor Beach MI-
940 AM EDT Tue Oct 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

.REST OF TODAY...Southwest winds 20 to 25 knots diminishing to
15 to 20 knots late in the afternoon. Sunny. Waves 3 to 5 feet.
Waves occasionally around 7 feet.
.TONIGHT...Southwest winds 10 to 15 knots. Clear. Waves 1 to
3 feet.
.WEDNESDAY...Southwest winds 15 to 20 knots. Sunny. Waves 2 to
4 feet.
.WEDNESDAY NIGHT...Southwest winds 15 to 20 knots increasing to 20 to
25 knots with gusts to 30 knots in the late evening and overnight.
Clear. Waves 2 to 4 feet. A Small Craft Advisory may be needed.

See Lake Huron Open Lake Forecast for days 3 through 5.

$$

LHZ442-172115-
Harbor Beach to Port Sanilac MI-
940 AM EDT Tue Oct 17 2017

.REST OF TODAY...Southwest winds 15 to 20 knots. Sunny. Waves
1 to 3 feet.
.TONIGHT...Southwest winds 10 to 15 knots. Clear. Waves around
2 feet or less.
.WEDNESDAY...Southwest winds 10 to 15 knots increasing to 15 to
20 knots late in the afternoon. Sunny. Waves 1 to 3 feet.
.WEDNESDAY NIGHT...Southwest winds 15 to 20 knots. Clear. Waves
2 to 4 feet.

See Lake Huron Open Lake Forecast for days 3 through 5.

$$

LHZ443-172115-
Port Sanilac to Port Huron MI-
940 AM EDT Tue Oct 17 2017

.REST OF TODAY...Southwest winds 15 to 20 knots. Sunny. Waves
1 to 3 feet.
.TONIGHT...Southwest winds 10 to 15 knots. Clear. Waves around
2 feet or less.
.WEDNESDAY...Southwest winds 10 to 15 knots increasing to 15 to
20 knots late in the afternoon. Sunny. Waves 1 to 3 feet.
.WEDNESDAY NIGHT...Southwest winds 15 to 20 knots. Clear. Waves
1 to 3 feet.

See Lake Huron Open Lake Forecast for days 3 through 5.

$$

LEZ444-172115-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
940 AM EDT Tue Oct 17 2017

.REST OF TODAY...Southwest winds 15 to 20 knots. Sunny. Waves
2 to 4 feet.
.TONIGHT...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots after midnight. Clear. Waves 1 to 3 feet.
.WEDNESDAY...Southwest winds 10 to 15 knots. Sunny. Waves 1 to
3 feet.
.WEDNESDAY NIGHT...Southwest winds 10 to 15 knots increasing to
15 to 20 knots after midnight. Clear. Waves 1 to 3 feet.

See Lake Erie Open Lake Forecast for days 3 through 5.

The water temperature at Belle Isle is 60.5 degrees.

$$

JVC

You can obtain your latest National Weather Service forecasts online
a www.weather.gov/greatlakes



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