Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 170158
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
958 PM EDT Mon Oct 16 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.

LHZ422-170915-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
958 PM EDT Mon Oct 16 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM EDT TUESDAY THROUGH
TUESDAY AFTERNOON...

.REST OF TONIGHT...Southwest winds 15 to 20 knots. Gusts to 25
knots overnight. Mostly clear. Waves 1 to 3 feet building to 2 to
4 feet early in the morning.
.TUESDAY...Southwest winds 20 to 25 knots...diminishing to 15 to
20 knots in the afternoon. Mostly sunny. Waves 2 to 4 feet.
.TUESDAY NIGHT...Southwest winds 15 to 20 knots diminishing to
10 to 15 knots in the late evening and early morning...then
increasing to 15 to 20 knots early in the morning. Clear. Waves
1 to 3 feet.
.WEDNESDAY...Southwest winds 15 to 20 knots. Sunny. Waves 1 to
3 feet building to 2 to 4 feet late in the afternoon.

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

$$

LHZ421-170915-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
958 PM EDT Mon Oct 16 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM EDT TUESDAY THROUGH
TUESDAY AFTERNOON...

.REST OF TONIGHT...Southwest winds 15 to 20 knots increasing to
20 to 25 knots early in the morning. Mostly clear. Waves 1 to
3 feet building to 2 to 4 feet after midnight.
.TUESDAY...Southwest winds 20 to 25 knots. Gusts to 30 knots
early in the afternoon. Mostly sunny. Waves 3 to 5 feet. Waves
occasionally around 7 feet.
.TUESDAY NIGHT...Southwest winds 15 to 20 knots diminishing to
10 to 15 knots in the late evening and early morning...then
increasing to 15 to 20 knots early in the morning. Clear. Waves
2 to 4 feet subsiding to 1 to 3 feet in the late evening and
overnight.
.WEDNESDAY...Southwest winds 15 to 20 knots. Sunny. Waves 2 to
4 feet.

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

$$

LHZ441-170915-
Port Austin to Harbor Beach MI-
958 PM EDT Mon Oct 16 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM EDT TUESDAY THROUGH
TUESDAY AFTERNOON...

.REST OF TONIGHT...Southwest winds 15 to 20 knots. Gusts to 25
knots overnight. Mostly clear. Waves 1 to 3 feet building to 2 to
4 feet early in the morning.
.TUESDAY...Southwest winds 20 to 25 knots. Mostly sunny. Waves
3 to 5 feet. Waves occasionally around 7 feet.
.TUESDAY NIGHT...Southwest winds 15 to 20 knots diminishing to
10 to 15 knots in the late evening and overnight. Clear. Waves
2 to 4 feet subsiding to 1 to 3 feet in the late evening and
overnight.
.WEDNESDAY...Southwest winds 15 to 20 knots. Sunny. Waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon.

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

$$

LHZ442-170915-
Harbor Beach to Port Sanilac MI-
958 PM EDT Mon Oct 16 2017

.REST OF TONIGHT...Southwest winds 10 to 15 knots increasing to
15 to 20 knots after midnight. Mostly clear. Waves 1 to 3 feet.
.TUESDAY...Southwest winds 15 to 20 knots. Mostly sunny. Waves
1 to 3 feet.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots. Clear. Waves
around 2 feet or less.
.WEDNESDAY...Southwest winds 10 to 15 knots increasing to 15 to
20 knots late in the afternoon. Sunny. Waves 1 to 3 feet.

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

$$

LHZ443-170915-
Port Sanilac to Port Huron MI-
958 PM EDT Mon Oct 16 2017

.REST OF TONIGHT...Southwest winds 10 to 15 knots increasing to
15 to 20 knots early in the morning. Mostly clear. Waves 1 to
3 feet.
.TUESDAY...Southwest winds 15 to 20 knots. Sunny. Waves 1 to
3 feet.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots. Clear. Waves
around 2 feet or less.
.WEDNESDAY...Southwest winds 10 to 15 knots increasing to 15 to
20 knots late in the afternoon. Sunny. Waves 1 to 3 feet.

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

$$

LEZ444-170915-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
958 PM EDT Mon Oct 16 2017

.REST OF TONIGHT...West winds 5 to 10 knots becoming southwest
10 to 15 knots after midnight. Mostly clear. Waves around 2 feet
or less.
.TUESDAY...Southwest winds 15 to 20 knots. Sunny. Waves 1 to
3 feet building to 2 to 4 feet late in the afternoon.
.TUESDAY NIGHT...Southwest winds 15 to 20 knots diminishing to
10 to 15 knots after midnight. Clear. Waves 1 to 3 feet.
.WEDNESDAY...Southwest winds 10 to 15 knots. Sunny. Waves 1 to
3 feet.

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

The water temperature at Belle Isle is 61.1 degrees.

$$

BT

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



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