Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 120200
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
1000 PM EDT Fri Aug 11 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.

LHZ422-120915-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
1000 PM EDT Fri Aug 11 2017

.REST OF TONIGHT...Northwest winds 10 to 15 knots. Partly cloudy.
A chance of showers and thunderstorms...then a slight chance of
light showers after midnight. Waves 1 to 3 feet.
.SATURDAY...Northwest winds 10 to 15 knots diminishing to 5 to
10 knots in the afternoon. Mostly cloudy. A slight chance of
light showers in the morning. A chance of light showers early in
the afternoon...then a slight chance of light showers late in the
afternoon. Waves around 2 feet or less.
.SATURDAY NIGHT...North winds 5 to 10 knots. Mostly clear. Waves
around 2 feet or less.
.SUNDAY...Northwest winds 5 to 10 knots in the morning becoming
light and variable. Mostly sunny. Waves around 2 feet or less.

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

$$

LHZ421-120915-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
1000 PM EDT Fri Aug 11 2017

.REST OF TONIGHT...Northwest winds 5 to 10 knots increasing to
10 to 15 knots early in the morning. Partly cloudy. A chance of
light showers in the late evening and early morning...then a
slight chance of light showers early in the morning. Waves 1 to 3
feet.
.SATURDAY...Northwest winds 10 to 15 knots. Mostly cloudy. A
chance of light showers...mainly in the afternoon. Waves 1 to
3 feet.
.SATURDAY NIGHT...North winds 10 to 15 knots. Partly cloudy in
the evening then clearing. Waves 1 to 3 feet.
.SUNDAY...Northwest winds 5 to 10 knots backing to the southwest
in the afternoon. Sunny. Waves around 2 feet or less.

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

$$

LHZ441-120915-
Port Austin to Harbor Beach MI-
1000 PM EDT Fri Aug 11 2017

.REST OF TONIGHT...West winds 5 to 10 knots increasing to 10 to
15 knots early in the morning. Partly cloudy with a chance of
showers and thunderstorms...then mostly cloudy with a chance of
light showers after midnight. Waves 1 to 3 feet.
.SATURDAY...Northwest winds 10 to 15 knots. Mostly cloudy with a
chance of light showers. Waves 1 to 3 feet building to 2 to
4 feet late in the afternoon.
.SATURDAY NIGHT...Northwest winds 10 to 15 knots. Partly cloudy
with a slight chance of light showers early in the evening...then
mostly clear in the late evening and overnight. Waves 2 to
4 feet.
.SUNDAY...Northwest winds 5 to 10 knots until late afternoon
becoming light and variable. Sunny. Waves 1 to 3 feet.

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

$$

LHZ442-120915-
Harbor Beach to Port Sanilac MI-
1000 PM EDT Fri Aug 11 2017

.REST OF TONIGHT...West winds 5 to 10 knots. Partly cloudy with a
chance of showers and thunderstorms...then mostly cloudy with a
chance of light showers after midnight. Waves around 2 feet or
less.
.SATURDAY...Northwest winds 10 to 15 knots. Mostly cloudy with a
chance of light showers. Waves 1 to 3 feet.
.SATURDAY NIGHT...Northwest winds 10 to 15 knots diminishing to
5 to 10 knots early in the morning. Mostly clear. A slight chance
of light showers early in the evening. Waves 2 to 4 feet.
.SUNDAY...Northwest winds 5 to 10 knots until late afternoon
becoming light and variable. Sunny. Waves 1 to 3 feet.

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

$$

LHZ443-120915-
Port Sanilac to Port Huron MI-
1000 PM EDT Fri Aug 11 2017

.REST OF TONIGHT...West winds 5 to 10 knots. Partly cloudy. A
chance of showers and thunderstorms...then a chance of light
showers after midnight. Waves around 2 feet or less.
.SATURDAY...West winds 5 to 10 knots becoming northwest 10 to
15 knots in the afternoon. Mostly cloudy. A slight chance of
light showers early in the morning...then a chance of light
showers in the late morning and afternoon. Waves around 2 feet or
less.
.SATURDAY NIGHT...North winds 10 to 15 knots becoming northwest
5 to 10 knots after midnight. Partly cloudy. A slight chance of
light showers early in the evening. Waves 1 to 3 feet.
.SUNDAY...Northwest winds 5 to 10 knots in the morning becoming
light and variable. Mostly sunny. Waves around 2 feet or less.

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

$$

LEZ444-120915-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
1000 PM EDT Fri Aug 11 2017

.REST OF TONIGHT...West winds 5 to 10 knots. Partly cloudy. A
chance of showers and thunderstorms...then a slight chance of
light showers after midnight. Waves around 2 feet or less.
.SATURDAY...Northwest winds 5 to 10 knots. Partly cloudy becoming
mostly cloudy late in the morning becoming partly cloudy. Waves
around 2 feet or less.
.SATURDAY NIGHT...North winds 5 to 10 knots. Partly cloudy. Waves
around 2 feet or less.
.SUNDAY...North winds 5 to 10 knots early in the morning becoming
light and variable. Mostly sunny in the morning becoming partly
cloudy. Waves around 2 feet or less.

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

The water temperature at Belle Isle is 73.8 degrees.

$$

BT

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a www.weather.gov/greatlakes



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