Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 222011
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
411 PM EDT Thu Jun 22 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.

LHZ422-230315-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
411 PM EDT Thu Jun 22 2017

.TONIGHT...Southwest winds 10 to 15 knots diminishing to 5 to
10 knots...then increasing to 10 to 15 knots after midnight. A
chance of showers and thunderstorms early in the evening...then
showers with thunderstorms likely in the late evening and
overnight. Waves around 2 feet or less.
.FRIDAY...North winds 10 to 15 knots becoming northwest 5 to
10 knots in the late morning and early afternoon...then backing
to the west late in the afternoon. Cloudy in the morning becoming
partly cloudy. Showers and thunderstorms likely early in the
morning...then a chance of showers and thunderstorms in the late
morning and early afternoon. A slight chance of showers and
thunderstorms late in the afternoon. Waves around 2 feet or less.
.FRIDAY NIGHT...West winds 10 to 15 knots becoming northwest 5 to
10 knots early in the morning. Mostly clear. Waves around 2 feet
or less.
.SATURDAY...Northwest winds 5 to 10 knots becoming west 10 to
15 knots in the late morning and afternoon. Mostly sunny early in
the morning becoming partly 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.

$$

LHZ421-230315-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
411 PM EDT Thu Jun 22 2017

.TONIGHT...Southwest winds 10 to 15 knots. A chance of showers
and thunderstorms early in the evening...then showers with
thunderstorms likely in the late evening and overnight. Waves
around 2 feet or less.
.FRIDAY...North winds 5 to 10 knots backing to the southwest late
in the afternoon. Becoming partly cloudy in the afternoon.
Showers with thunderstorms likely in the morning...then a chance
of showers and thunderstorms early in the afternoon. A slight
chance of showers and thunderstorms late in the afternoon. Waves
around 2 feet or less.
.FRIDAY NIGHT...Northwest winds 10 to 15 knots diminishing to
5 to 10 knots early in the morning. Mostly clear. Waves around
2 feet or less.
.SATURDAY...West winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and afternoon. Mostly sunny early in the
morning becoming partly 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.

$$

LHZ441-230315-
Port Austin to Harbor Beach MI-
411 PM EDT Thu Jun 22 2017

.TONIGHT...Southwest winds 10 to 15 knots diminishing to 5 to
10 knots...then increasing to 10 to 15 knots after midnight. A
chance of showers and thunderstorms early in the evening...then
showers with thunderstorms likely in the late evening and
overnight. Waves 1 to 3 feet.
.FRIDAY...North winds 10 to 15 knots becoming northwest 5 to
10 knots early in the afternoon...then backing to the west late
in the afternoon. Showers with thunderstorms likely until late
afternoon...then partly cloudy with a slight chance of showers
and thunderstorms late in the afternoon. Waves around 2 feet or
less.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots becoming west 10 to
15 knots late in the evening...then becoming northwest 5 to
10 knots after midnight. Mostly clear. Waves around 2 feet or
less.
.SATURDAY...West winds 10 to 15 knots diminishing to 5 to
10 knots in the afternoon. Mostly sunny in the morning...then
partly cloudy with 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.

$$

LHZ442-230315-
Harbor Beach to Port Sanilac MI-
411 PM EDT Thu Jun 22 2017

.TONIGHT...Southwest winds 10 to 15 knots. A chance of showers
and thunderstorms early in the evening...then showers with
thunderstorms likely in the late evening and overnight. Waves
1 to 3 feet.
.FRIDAY...Northwest winds 10 to 15 knots diminishing to 5 to
10 knots late in the afternoon. Becoming partly cloudy late in
the afternoon. Showers with thunderstorms likely until late
afternoon...then a slight chance of showers and thunderstorms
late in the afternoon. Waves around 2 feet or less.
.FRIDAY NIGHT...West winds 5 to 10 knots veering to the northwest
after midnight. Partly cloudy. Waves around 2 feet or less.
.SATURDAY...West winds 5 to 10 knots. Mostly sunny in the
morning...then partly cloudy with 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.

$$

LHZ443-230315-
Port Sanilac to Port Huron MI-
411 PM EDT Thu Jun 22 2017

.TONIGHT...Southwest winds 10 to 15 knots increasing to 15 to
20 knots early in the morning. Mostly cloudy. Showers and
thunderstorms likely...mainly after midnight. Waves 1 to 3 feet.
.FRIDAY...Southwest winds 10 to 15 knots becoming west 5 to
10 knots late in the morning...then becoming north 10 to 15 knots
in the afternoon. Mostly cloudy. Showers and thunderstorms likely
until late afternoon...then a chance of showers and thunderstorms
late in the afternoon. Waves around 2 feet or less.
.FRIDAY NIGHT...West winds 5 to 10 knots. Partly cloudy. Waves
around 2 feet or less.
.SATURDAY...West winds 5 to 10 knots. Mostly sunny in the
morning...then partly cloudy with 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.

$$

LEZ444-230315-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
411 PM EDT Thu Jun 22 2017

.TONIGHT...Southwest winds 15 to 20 knots. Mostly cloudy. Showers
and thunderstorms likely...mainly after midnight. Waves 1 to
3 feet.
.FRIDAY...Southwest winds 10 to 15 knots veering to the northwest
late in the afternoon. Mostly cloudy. Showers and thunderstorms
likely until late afternoon...then a chance of showers and
thunderstorms late in the afternoon. Waves 1 to 3 feet.
.FRIDAY NIGHT...Northwest winds 5 to 10 knots increasing to 10 to
15 knots after midnight. Partly cloudy. Waves around 2 feet or
less.
.SATURDAY...West winds 10 to 15 knots. 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 68.6 degrees.

$$

BT

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



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