Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 190753
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
353 AM EDT Tue Sep 19 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.

LHZ422-191515-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
353 AM EDT Tue Sep 19 2017

.TODAY...Northeast winds 5 to 10 knots increasing to 10 to
15 knots late in the afternoon. Mostly cloudy. A slight chance of
light showers late in the morning. A chance of light showers in
the afternoon. Waves around 2 feet or less.
.TONIGHT...Northeast winds 10 to 15 knots becoming east 5 to
10 knots after midnight. Mostly cloudy. A slight chance of light
showers until early morning. Waves around 2 feet or less.
.WEDNESDAY...Southeast winds 5 to 10 knots. Mostly cloudy early
in the morning becoming partly cloudy. Waves around 2 feet or
less.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Mostly clear. Waves
around 2 feet or less.

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

$$

LHZ421-191515-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
353 AM EDT Tue Sep 19 2017

.TODAY...Northeast winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and afternoon. Mostly cloudy. A
slight chance of light showers in the late morning and afternoon.
Waves around 2 feet or less.
.TONIGHT...Northeast winds 10 to 15 knots becoming east 5 to
10 knots in the late evening and overnight. Mostly cloudy. A
slight chance of light showers in the evening. Waves 1 to 3 feet.
.WEDNESDAY...Southeast winds 5 to 10 knots increasing to 10 to
15 knots late in the afternoon. Mostly cloudy early in the
morning becoming partly cloudy. Waves around 2 feet or less.
.WEDNESDAY NIGHT...South winds 10 to 15 knots. Mostly clear.
Waves around 2 feet or less.

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

$$

LHZ441-191515-
Port Austin to Harbor Beach MI-
353 AM EDT Tue Sep 19 2017

.TODAY...Northeast winds 10 to 15 knots becoming east 5 to
10 knots early in the afternoon...then becoming northeast 10 to
15 knots late in the afternoon. Mostly cloudy. A slight chance of
light showers in the afternoon. Waves around 2 feet or less.
.TONIGHT...East winds 5 to 10 knots. Mostly cloudy. A slight
chance of light showers in the evening. Waves 1 to 3 feet.
.WEDNESDAY...Southeast winds 5 to 10 knots increasing to 10 to
15 knots late in the afternoon. Mostly cloudy becoming partly
cloudy in the late morning and early afternoon becoming mostly
sunny. Waves around 2 feet or less.
.WEDNESDAY NIGHT...South winds 10 to 15 knots. Mostly clear.
Waves around 2 feet or less.

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

$$

LHZ442-191515-
Harbor Beach to Port Sanilac MI-
353 AM EDT Tue Sep 19 2017

.TODAY...Northeast winds 5 to 10 knots. Mostly cloudy. Patchy fog
early in the morning. A slight chance of showers and
thunderstorms late in the morning. A chance of light showers and
a slight chance of thunderstorms in the afternoon. Waves around
2 feet or less.
.TONIGHT...East winds 5 to 10 knots. Mostly cloudy. A chance of
light showers and a slight chance of thunderstorms early in the
evening...then a slight chance of light showers late in the
evening. Waves around 2 feet or less.
.WEDNESDAY...Southeast winds 5 to 10 knots. Mostly cloudy
becoming partly cloudy in the late morning and early afternoon
becoming mostly sunny. Waves around 2 feet or less.
.WEDNESDAY NIGHT...South winds 5 to 10 knots increasing to 10 to
15 knots early in the morning. Mostly clear. Waves around 2 feet
or less.

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

$$

LHZ443-191515-
Port Sanilac to Port Huron MI-
353 AM EDT Tue Sep 19 2017

.TODAY...Northeast winds 5 to 10 knots. Mostly cloudy. A slight
chance of showers and thunderstorms early in the morning...then a
chance of light showers and a slight chance of thunderstorms in
the late morning and afternoon. Waves around 2 feet or less.
.TONIGHT...Northeast winds 5 to 10 knots veering to the southeast
after midnight. Mostly cloudy. A chance of light showers and a
slight chance of thunderstorms early in the evening...then a
slight chance of light showers late in the evening. Waves around
2 feet or less.
.WEDNESDAY...Southeast winds 5 to 10 knots. Mostly cloudy early
in the morning becoming partly cloudy. Waves around 2 feet or
less.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Mostly clear. Waves
around 2 feet or less.

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

$$

LEZ444-191515-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
353 AM EDT Tue Sep 19 2017

.TODAY...East winds 5 to 10 knots. Mostly cloudy with a chance of
light showers and a slight chance of thunderstorms. Waves around
2 feet or less.
.TONIGHT...Southeast winds 5 to 10 knots. Mostly cloudy. A chance
of light showers and a slight chance of thunderstorms early in
the evening...then a slight chance of showers and thunderstorms
in the late evening and early morning. Waves around 2 feet or
less.
.WEDNESDAY...South winds 5 to 10 knots early in the morning
becoming light and variable...then becoming south 5 to 10 knots
in the afternoon. Mostly cloudy early in the morning becoming
partly cloudy. Waves around 2 feet or less.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots until early
morning becoming light and variable. Mostly clear. Waves around
2 feet or less.

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

The water temperature at Belle Isle is 70.6 degrees.

$$

DRK

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



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