Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 110148
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
948 PM EDT Thu Aug 10 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.

LHZ422-110900-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
948 PM EDT Thu Aug 10 2017

.REST OF TONIGHT...South winds 5 to 10 knots. Partly cloudy. A
slight chance of light showers after midnight. A chance of
showers and thunderstorms early in the morning. Waves around
2 feet or less.
.FRIDAY...Southwest winds 5 to 10 knots. Mostly cloudy becoming
partly cloudy late in the morning becoming mostly cloudy. Light
showers and thunderstorms likely...mainly in the afternoon. Waves
around 2 feet or less.
.FRIDAY NIGHT...Northwest winds 10 to 15 knots. Partly cloudy.
Light showers and thunderstorms likely early in the evening.
Waves around 2 feet or less.
.SATURDAY...Northwest winds 10 to 15 knots diminishing to 5 to
10 knots in the afternoon. Mostly cloudy. A chance of light
showers in the afternoon. Waves around 2 feet or less.

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

$$

LHZ421-110900-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
948 PM EDT Thu Aug 10 2017

.REST OF TONIGHT...South winds 5 to 10 knots. Partly cloudy. A
chance of showers and thunderstorms early in the morning. Waves
1 to 3 feet.
.FRIDAY...Southwest winds 5 to 10 knots. Mostly cloudy early in
the morning becoming partly cloudy. A chance of showers and
thunderstorms. Waves around 2 feet or less.
.FRIDAY NIGHT...West winds 5 to 10 knots becoming northwest 10 to
15 knots in the late evening and overnight. Partly cloudy. A
chance of showers and thunderstorms early in the evening. Waves
around 2 feet or less.
.SATURDAY...Northwest winds 10 to 15 knots. Mostly cloudy until
late afternoon becoming partly cloudy. Waves 1 to 3 feet.

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

$$

LHZ441-110900-
Port Austin to Harbor Beach MI-
948 PM EDT Thu Aug 10 2017

.REST OF TONIGHT...Southeast winds 5 to 10 knots becoming south
10 to 15 knots after midnight. Partly cloudy. A chance of showers
and thunderstorms early in the morning. Waves around 2 feet or
less.
.FRIDAY...Southwest winds 5 to 10 knots. Partly cloudy early in
the morning becoming mostly cloudy. Light showers and
thunderstorms likely...mainly in the afternoon. Waves around
2 feet or less.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots veering to the
northwest in the late evening and early morning...then increasing
to 10 to 15 knots early in the morning. Partly cloudy. Light
showers and thunderstorms likely early in the evening...then a
chance of showers and thunderstorms late in the evening and early
morning. Waves around 2 feet or less.
.SATURDAY...Northwest winds 10 to 15 knots. Mostly cloudy until
late afternoon becoming partly cloudy. Waves 1 to 3 feet building
to 2 to 4 feet in the afternoon.

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

$$

LHZ442-110900-
Harbor Beach to Port Sanilac MI-
948 PM EDT Thu Aug 10 2017

.REST OF TONIGHT...South winds 5 to 10 knots. Partly cloudy. A
chance of light showers and a slight chance of thunderstorms
early in the morning. Waves around 2 feet or less.
.FRIDAY...Southwest winds 5 to 10 knots. Partly cloudy with a
chance of light showers and a slight chance of thunderstorms in
the morning...then mostly cloudy with showers and thunderstorms
likely in the afternoon. Waves around 2 feet or less.
.FRIDAY NIGHT...West winds 5 to 10 knots increasing to 10 to
15 knots early in the morning. Partly cloudy. Showers and
thunderstorms likely early in the evening...then a chance of showers
and thunderstorms late in the evening and early morning. Waves
around 2 feet or less.
.SATURDAY...Northwest winds 10 to 15 knots. Mostly cloudy until
late afternoon becoming partly cloudy. Waves 1 to 3 feet building
to 2 to 4 feet late in the afternoon.

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

$$

LHZ443-110900-
Port Sanilac to Port Huron MI-
948 PM EDT Thu Aug 10 2017

.REST OF TONIGHT...South winds 5 to 10 knots. Partly cloudy. A
chance of light showers and a slight chance of thunderstorms
early in the morning. Waves around 2 feet or less.
.FRIDAY...Southwest winds 5 to 10 knots. Mostly cloudy. A chance
of light showers and a slight chance of thunderstorms in the
morning...then showers and thunderstorms likely in the afternoon.
Waves around 2 feet or less.
.FRIDAY NIGHT...West winds 5 to 10 knots increasing to 10 to
15 knots early in the morning. Partly cloudy. Showers and
thunderstorms likely early in the evening...then a chance of showers
and thunderstorms late in the evening and early morning. Waves
around 2 feet or less.
.SATURDAY...Northwest winds 10 to 15 knots. Partly cloudy early
in the morning becoming mostly cloudy. Waves around 2 feet or
less.

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

$$

LEZ444-110900-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
948 PM EDT Thu Aug 10 2017

.REST OF TONIGHT...South winds 5 to 10 knots. Partly cloudy. A
chance of showers and thunderstorms early in the morning. Waves
around 2 feet or less.
.FRIDAY...Southwest winds 5 to 10 knots increasing to 10 to
15 knots in the afternoon. Mostly cloudy early in the morning
becoming partly cloudy. A chance of showers and thunderstorms in
the morning...then showers and thunderstorms likely in the
afternoon. Waves around 2 feet or less.
.FRIDAY NIGHT...West winds 10 to 15 knots. Partly cloudy. Light
showers and thunderstorms likely early in the evening. Waves
around 2 feet or less.
.SATURDAY...Northwest winds 10 to 15 knots diminishing to 5 to
10 knots late in the afternoon. 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 73.3 degrees.

$$

RBP

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a www.weather.gov/greatlakes



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