Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 200754
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
354 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.

LHZ422-201515-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
354 AM EDT Tue Jun 20 2017

.TODAY...West winds 10 to 15 knots increasing to 15 to 20 knots
in the afternoon. Mostly cloudy becoming partly cloudy in the
late morning and early afternoon becoming mostly cloudy. A chance
of light showers and a slight chance of thunderstorms early in
the morning...then isolated light showers late in the morning.
Scattered light showers with isolated thunderstorms in the
afternoon. Waves 1 to 3 feet.
.TONIGHT...West winds 15 to 20 knots becoming northwest 5 to
10 knots. Partly cloudy. Scattered light showers with isolated
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.

$$

LHZ421-201515-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
354 AM EDT Tue Jun 20 2017

.TODAY...West winds 10 to 15 knots increasing to 15 to 20 knots
in the afternoon. Mostly cloudy becoming partly cloudy in the
late morning and early afternoon becoming mostly cloudy. A chance
of showers and a slight chance of thunderstorms early in the
morning...then isolated light showers late in the morning.
Scattered showers with isolated thunderstorms in the afternoon.
Waves 1 to 3 feet.
.TONIGHT...West winds 10 to 15 knots becoming northwest 5 to
10 knots after midnight. Partly cloudy. Scattered showers with
isolated 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.

$$

LHZ441-201515-
Port Austin to Harbor Beach MI-
354 AM EDT Tue Jun 20 2017

.TODAY...West winds 5 to 10 knots increasing to 10 to 15 knots in
the afternoon. Mostly cloudy in the morning becoming partly
cloudy. A chance of showers in the morning. A slight chance of
thunderstorms. Numerous light showers 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. Partly cloudy.
Scattered showers with isolated 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.

$$

LHZ442-201515-
Harbor Beach to Port Sanilac MI-
354 AM EDT Tue Jun 20 2017

.TODAY...West winds 10 to 15 knots. Mostly cloudy in the morning
becoming partly cloudy. A chance of light showers and a slight
chance of thunderstorms early in the morning...then isolated
light showers late in the morning. Scattered showers with
isolated thunderstorms 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. Scattered
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...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.

$$

LHZ443-201515-
Port Sanilac to Port Huron MI-
354 AM EDT Tue Jun 20 2017

.TODAY...West winds 10 to 15 knots. Mostly cloudy early in the
morning becoming partly cloudy. A slight chance of thunderstorms
early in the morning. A slight chance of light showers in the
morning...then scattered light showers with isolated
thunderstorms 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. Scattered 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...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.

$$

LEZ444-201515-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
354 AM EDT Tue Jun 20 2017

.TODAY...West winds 10 to 15 knots. Partly cloudy becoming mostly
sunny late in the morning becoming partly cloudy. Isolated
showers and thunderstorms early in the afternoon. Scattered light
showers with isolated 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. 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 68.4 degrees.

$$

DRK

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



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