Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 201336
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
936 AM EDT Tue Jun 20 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.

LHZ422-202115-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
936 AM EDT Tue Jun 20 2017

.REST OF TODAY...West winds 10 to 15 knots increasing to 15 to
20 knots in the afternoon. Partly cloudy in the late morning and
early afternoon becoming mostly cloudy. A chance of light showers
in the late morning and early afternoon. A slight chance of
thunderstorms in the afternoon. Light showers likely late in the
afternoon. Waves 1 to 3 feet.
.TONIGHT...West winds 15 to 20 knots becoming northwest 5 to
10 knots. Partly cloudy. Light showers likely and a slight chance
of thunderstorms early in the evening. Waves around 2 feet or
less.
.WEDNESDAY...Northwest 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.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Partly cloudy. A
chance of light showers after midnight. A chance of showers and
thunderstorms early in the morning. Waves around 2 feet or less.

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

$$

LHZ421-202115-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
936 AM EDT Tue Jun 20 2017

.REST OF TODAY...West winds 10 to 15 knots increasing to 15 to
20 knots in the afternoon. Partly cloudy in the late morning and
early afternoon becoming mostly cloudy. A chance of light showers
in the late morning and early afternoon. A slight chance of
thunderstorms in the afternoon. Showers likely late in the
afternoon. Waves 1 to 3 feet.
.TONIGHT...West winds 10 to 15 knots becoming northwest 5 to
10 knots after midnight. Mostly cloudy early in the evening
becoming mostly clear. Showers likely and a slight chance of
thunderstorms early in the evening. Waves around 2 feet or less.
.WEDNESDAY...Northwest winds 5 to 10 knots backing to the
southeast late in the afternoon. Mostly sunny. Waves around
2 feet or less.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Partly cloudy.
Waves around 2 feet or less.

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

$$

LHZ441-202115-
Port Austin to Harbor Beach MI-
936 AM EDT Tue Jun 20 2017

.REST OF TODAY...West winds 5 to 10 knots increasing to 10 to
15 knots in the afternoon. Mostly cloudy becoming partly cloudy
early in the afternoon becoming mostly cloudy. A chance of light
showers in the late morning and early afternoon. A slight chance
of thunderstorms in the afternoon. Showers likely late in the
afternoon. Waves around 2 feet or less.
.TONIGHT...West winds 10 to 15 knots becoming northwest 5 to
10 knots in the late evening and overnight. Mostly cloudy early
in the evening becoming partly cloudy. Showers likely and a
slight chance of thunderstorms early in the evening. Waves around
2 feet or less.
.WEDNESDAY...Northwest winds 5 to 10 knots in the morning
becoming light and variable...then becoming east 5 to 10 knots
late in the afternoon. Mostly sunny. 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.

$$

LHZ442-202115-
Harbor Beach to Port Sanilac MI-
936 AM EDT Tue Jun 20 2017

.REST OF TODAY...West winds 10 to 15 knots. Mostly cloudy
becoming partly cloudy early in the afternoon becoming mostly
cloudy. A chance of light showers in the late morning and early
afternoon. A slight chance of thunderstorms in the afternoon.
Showers likely late in the afternoon. Waves around 2 feet or
less.
.TONIGHT...West winds 10 to 15 knots diminishing to 5 to 10 knots
in the late evening and overnight. Mostly cloudy early in the
evening becoming mostly clear. Showers likely 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...Northwest winds 5 to 10 knots early in the morning
becoming light and variable...then becoming northeast 5 to
10 knots in the afternoon. Mostly sunny. Waves around 2 feet or
less.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Mostly clear.
Waves around 2 feet or less.

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

$$

LHZ443-202115-
Port Sanilac to Port Huron MI-
936 AM EDT Tue Jun 20 2017

.REST OF TODAY...West winds 10 to 15 knots. Partly cloudy. A
chance of light showers in the late morning and early afternoon.
A slight chance of thunderstorms in the afternoon. Light showers
likely late in the afternoon. Waves around 2 feet or less.
.TONIGHT...West winds 10 to 15 knots diminishing to 5 to 10 knots
in the late evening and overnight. Partly cloudy. Light showers
likely 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...Northwest winds 5 to 10 knots early in the morning
becoming light and variable...then becoming northeast 5 to
10 knots late in the afternoon. Mostly sunny. Waves around 2 feet
or less.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Mostly clear.
Waves around 2 feet or less.

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

$$

LEZ444-202115-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
936 AM EDT Tue Jun 20 2017

.REST OF TODAY...West winds 10 to 15 knots. Mostly sunny in the
late morning and early afternoon...then partly cloudy with a
chance of light showers and a slight chance of thunderstorms late
in the afternoon. Waves 1 to 3 feet.
.TONIGHT...West winds 10 to 15 knots becoming northwest 5 to
10 knots in the late evening and overnight. Mostly cloudy early
in the evening becoming partly cloudy. A chance of light showers
and a slight chance of thunderstorms early in the evening...then
a chance of light showers in the late evening and early morning.
Waves around 2 feet or less.
.WEDNESDAY...North winds 5 to 10 knots veering to the east in the
late morning and afternoon. Partly cloudy early in the morning
becoming mostly sunny. Waves around 2 feet or less.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. 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 68.1 degrees.

$$

JVC

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



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