Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 242000
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
400 PM EDT Mon Jul 24 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.

LHZ422-250315-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
400 PM EDT Mon Jul 24 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.TONIGHT...Northeast winds 15 to 20 knots becoming north 10 to
15 knots in the late evening and overnight. Mostly clear. Waves
3 to 5 feet subsiding to 2 feet or less in the late evening and
overnight.
.TUESDAY...Northeast winds 5 to 10 knots. Sunny. Waves around
2 feet or less.
.TUESDAY NIGHT...East winds 5 to 10 knots becoming south 10 to
15 knots in the late evening and overnight. Mostly clear. Waves
around 2 feet or less.
.WEDNESDAY...Southwest winds 10 to 15 knots. Mostly sunny early
in the morning becoming partly cloudy. Waves around 2 feet or
less.

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

$$

LHZ421-250315-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
400 PM EDT Mon Jul 24 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.TONIGHT...North winds 15 to 20 knots diminishing to 10 to
15 knots in the late evening and overnight. Mostly clear. Waves
4 to 6 feet subsiding to 1 to 3 feet. Waves occasionally around
8 feet.
.TUESDAY...North winds 10 to 15 knots becoming east 5 to 10 knots
in the afternoon. Sunny. Waves around 2 feet or less.
.TUESDAY NIGHT...East winds 10 to 15 knots becoming southeast
5 to 10 knots late in the evening...then becoming south 10 to
15 knots after midnight. Clear. Waves around 2 feet or less.
.WEDNESDAY...Southwest winds 10 to 15 knots. Mostly sunny
becoming partly cloudy in the late morning and early afternoon
becoming mostly cloudy. Waves around 2 feet or less.

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

$$

LHZ441-250315-
Port Austin to Harbor Beach MI-
400 PM EDT Mon Jul 24 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TONIGHT...North winds 20 to 25 knots diminishing to 10 to
15 knots in the late evening and overnight. Mostly clear. Waves
5 to 7 feet subsiding to 2 to 4 feet after midnight. Waves
occasionally around 10 feet.
.TUESDAY...Northeast winds 10 to 15 knots diminishing to 5 to
10 knots in the afternoon. Sunny. Waves 1 to 3 feet.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots becoming south
10 to 15 knots early in the morning. Clear. Waves around 2 feet
or less.
.WEDNESDAY...South winds 10 to 15 knots. Mostly sunny early in
the morning becoming partly cloudy. Waves around 2 feet or less.

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

$$

LHZ442-250315-
Harbor Beach to Port Sanilac MI-
400 PM EDT Mon Jul 24 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TONIGHT...North winds 20 to 25 knots with gusts to 30 knots
diminishing to 10 to 15 knots. Mostly clear. Waves 5 to 7 feet
subsiding to 3 to 5 feet after midnight. Waves occasionally
around 10 feet.
.TUESDAY...Northeast winds 10 to 15 knots diminishing to 5 to
10 knots late in the afternoon. Sunny. Waves 2 to 4 feet
subsiding to 1 to 3 feet in the late morning and afternoon.
.TUESDAY NIGHT...East winds 5 to 10 knots becoming south 10 to
15 knots after midnight. Clear. Waves around 2 feet or less.
.WEDNESDAY...South winds 10 to 15 knots. Mostly sunny early in
the morning becoming partly cloudy. Waves around 2 feet or less.

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

$$

LHZ443-250315-
Port Sanilac to Port Huron MI-
400 PM EDT Mon Jul 24 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TONIGHT...North winds 20 to 25 knots diminishing to 10 to
15 knots. Mostly cloudy early in the evening becoming mostly
clear. Waves 4 to 6 feet. Waves occasionally around 8 feet.
.TUESDAY...North winds 10 to 15 knots. Sunny. Waves 2 to 4 feet
subsiding to 1 to 3 feet in the late morning and afternoon.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots veering to the
east late in the evening...then becoming south 10 to 15 knots
after midnight. Clear. Waves around 2 feet or less.
.WEDNESDAY...South winds 10 to 15 knots diminishing to 5 to
10 knots late in the afternoon. Mostly sunny early in the morning
becoming partly cloudy. Waves around 2 feet or less.

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

$$

LEZ444-250315-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
400 PM EDT Mon Jul 24 2017

.TONIGHT...North winds 10 to 15 knots. Mostly cloudy early in the
evening then clearing. Waves around 2 feet or less.
.TUESDAY...North winds 10 to 15 knots becoming northeast 5 to
10 knots in the late morning and early afternoon...then veering
to the east late in the afternoon. Sunny. Waves around 2 feet or
less.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Clear. Waves
around 2 feet or less.
.WEDNESDAY...South winds 5 to 10 knots. Mostly sunny. Waves
around 2 feet or less.

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

The water temperature at Belle Isle is 77.6 degrees.

$$

BT

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



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