Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 251517
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
1017 AM EST Sun Feb 25 2018

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.

LHZ422-252230-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
1017 AM EST Sun Feb 25 2018

...GALE WARNING IN EFFECT UNTIL 10 PM EST THIS EVENING...

.REST OF TODAY...Southwest gales to 40 knots. Mostly cloudy
becoming partly cloudy early in the afternoon becoming mostly
sunny.
.TONIGHT...Southwest winds 20 to 25 knots with gusts to 30 knots
diminishing to 10 to 15 knots. Clear.
.MONDAY...West winds 10 to 15 knots becoming southwest 5 to
10 knots in the afternoon. Sunny.
.MONDAY NIGHT...Southwest winds 5 to 10 knots increasing to 10 to
15 knots after midnight. Clear.

Waves omitted due to ice coverage.

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

$$

LHZ421-252230-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
1017 AM EST Sun Feb 25 2018

...GALE WARNING IN EFFECT UNTIL 10 PM EST THIS EVENING...

.REST OF TODAY...Southwest gales to 40 knots. Mostly cloudy
becoming partly cloudy early in the afternoon becoming sunny.
Waves around 2 feet or less.
.TONIGHT...Southwest winds to 30 knots with gusts to 35 knot
gales diminishing to 15 to 20 knots. Clear. Waves around 2 feet
or less.
.MONDAY...Southwest winds 10 to 15 knots. Sunny. Waves around
2 feet or less.
.MONDAY NIGHT...Southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late evening and overnight. Clear. Waves around
2 feet or less.

Wave heights are for ice free areas.

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

$$

LHZ441-252230-
Port Austin to Harbor Beach MI-
1017 AM EST Sun Feb 25 2018

...GALE WARNING IN EFFECT UNTIL 10 PM EST THIS EVENING...

.REST OF TODAY...Southwest gales to 40 knots. Mostly cloudy
becoming partly cloudy early in the afternoon becoming sunny.
Waves 3 to 5 feet. Waves occasionally around 7 feet.
.TONIGHT...Southwest winds to 30 knots with gusts to 35 knot
gales becoming west 15 to 20 knots. Clear. Waves 2 to 4 feet
subsiding to 1 to 3 feet early in the morning.
.MONDAY...Southwest winds 10 to 15 knots. Sunny. Waves around
2 feet or less.
.MONDAY NIGHT...Southwest winds 5 to 10 knots increasing to 10 to
15 knots after midnight. Clear. Waves around 2 feet or less.

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

$$

LHZ442-252230-
Harbor Beach to Port Sanilac MI-
1017 AM EST Sun Feb 25 2018

...GALE WARNING IN EFFECT UNTIL 10 PM EST THIS EVENING...

.REST OF TODAY...Southwest winds to 30 knots. Gusts to 35 knot
gales. Mostly cloudy becoming partly cloudy early in the afternoon
becoming sunny. Waves 3 to 5 feet. Waves occasionally around 7
feet.
.TONIGHT...West winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots after midnight. Clear. Waves 2 to
4 feet subsiding to 1 to 3 feet after midnight.
.MONDAY...West winds 10 to 15 knots diminishing to 5 to 10 knots
in the afternoon. Sunny. Waves around 2 feet or less.
.MONDAY NIGHT...Southwest winds 5 to 10 knots increasing to 10 to
15 knots early in the morning. Clear. Waves around 2 feet or
less.

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

$$

LHZ443-252230-
Port Sanilac to Port Huron MI-
1017 AM EST Sun Feb 25 2018

...GALE WARNING IN EFFECT UNTIL 10 PM EST THIS EVENING...

.REST OF TODAY...Southwest winds to 30 knots. Gusts to 35 knot
gales. Mostly cloudy becoming partly cloudy early in the afternoon
becoming sunny. Waves 2 to 4 feet.
.TONIGHT...West winds 15 to 20 knots diminishing to 10 to
15 knots early in the morning. Clear. Waves 1 to 3 feet.
.MONDAY...West winds 5 to 10 knots. Sunny. Waves around 2 feet or
less.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Clear. Waves
around 2 feet or less.

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

$$

LEZ444-252230-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
1017 AM EST Sun Feb 25 2018

...GALE WARNING IN EFFECT UNTIL 4 PM EST THIS AFTERNOON...

.REST OF TODAY...Southwest winds 20 to 25 knots. Gusts to 35 knot
gales. Partly cloudy in the late morning and early afternoon then
clearing. Waves 1 to 3 feet.
.TONIGHT...Southwest winds 10 to 15 knots diminishing to 5 to
10 knots after midnight. Clear. Waves 1 to 3 feet.
.MONDAY...Southwest winds 5 to 10 knots. Sunny. Waves around
2 feet or less.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Clear. Waves
around 2 feet or less.

Wave heights are for ice free areas.

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

The water temperature at Belle Isle is 32.0 degrees.

$$

BT

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


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