Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 250805
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
405 AM EDT Sun Aug 25 2019

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.

LHZ422-251515-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
405 AM EDT Sun Aug 25 2019

.TODAY...East winds 10 to 15 knots. Sunny in the morning becoming
partly cloudy. Waves 2 feet or less.
.TONIGHT...Southeast winds 10 to 15 knots. Partly cloudy. Waves
1 to 3 feet.
.MONDAY...Southeast winds 10 to 15 knots. Partly cloudy in the
morning, then mostly cloudy with a chance of showers in the
afternoon. Waves 1 to 3 feet.
.MONDAY NIGHT...South winds 15 to 20 knots. Mostly cloudy with
showers likely and a chance of thunderstorms. Waves 1 to 3 feet.

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

$$

LHZ421-251515-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
405 AM EDT Sun Aug 25 2019

.TODAY...East winds 10 to 15 knots. Sunny. Waves 1 to 3 feet.
.TONIGHT...Southeast winds 10 to 15 knots. Partly cloudy. Waves
1 to 3 feet.
.MONDAY...Southeast winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. Partly cloudy in the
morning becoming mostly cloudy. Waves 1 to 3 feet building to
2 to 4 feet in the late morning and afternoon.
.MONDAY NIGHT...South winds 15 to 20 knots. Mostly cloudy with
showers likely and a chance of thunderstorms. Waves 2 to 4 feet.

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

$$

LHZ441-251515-
Port Austin to Harbor Beach MI-
405 AM EDT Sun Aug 25 2019

.TODAY...Southeast winds 10 to 15 knots. Sunny. Waves 1 to
3 feet.
.TONIGHT...Southeast winds 10 to 15 knots. Partly cloudy. Waves
1 to 3 feet building to 2 to 4 feet after midnight.
.MONDAY...Southeast winds 15 to 20 knots. Partly cloudy in the
morning becoming mostly cloudy. Waves 3 to 5 feet. Waves occasionally
around 7 feet. A Small Craft Advisory may be needed.
.MONDAY NIGHT...South winds 15 to 20 knots. Mostly cloudy with
showers likely and a chance of thunderstorms. Waves 4 to 6 feet.
Waves occasionally around 8 feet.

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

$$

LHZ442-251515-
Harbor Beach to Port Sanilac MI-
405 AM EDT Sun Aug 25 2019

.TODAY...Southeast winds 10 to 15 knots. Sunny. Waves 1 to
3 feet.
.TONIGHT...Southeast winds 10 to 15 knots increasing to 15 to
20 knots after midnight. Partly cloudy. Waves 1 to 3 feet
building to 2 to 4 feet in the late evening and overnight.
.MONDAY...Southeast winds 15 to 20 knots. Partly cloudy in the
morning becoming mostly cloudy. Waves 3 to 5 feet. Waves occasionally
around 7 feet. A Small Craft Advisory may be needed.
.MONDAY NIGHT...South winds 15 to 20 knots. Mostly cloudy with
showers likely and a chance of thunderstorms. Waves 4 to 6 feet.
Waves occasionally around 8 feet.

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

$$

LHZ443-251515-
Port Sanilac to Port Huron MI-
405 AM EDT Sun Aug 25 2019

.TODAY...Southeast winds 10 to 15 knots. Mostly sunny. Waves 1 to
3 feet.
.TONIGHT...Southeast winds 10 to 15 knots. Partly cloudy. Waves
1 to 3 feet building to 2 to 4 feet after midnight.
.MONDAY...Southeast winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. Partly cloudy in the
morning becoming mostly cloudy. Waves 2 to 4 feet.
.MONDAY NIGHT...South winds 15 to 20 knots. Mostly cloudy with
showers likely and a chance of thunderstorms. Waves 3 to 5 feet.
Waves occasionally around 7 feet. A Small Craft Advisory may be
needed.

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

$$

LEZ444-251515-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
405 AM EDT Sun Aug 25 2019

.TODAY...East winds 10 to 15 knots. Mostly sunny. Waves 1 to
3 feet.
.TONIGHT...East winds 10 to 15 knots becoming southeast 15 to
20 knots in the late evening and overnight. Partly cloudy. Waves
2 to 4 feet.
.MONDAY...Southeast winds 15 to 20 knots diminishing to 10 to
15 knots in the late morning and early afternoon, then increasing
to 15 to 20 knots early in the afternoon. Mostly cloudy. A chance
of showers. Waves 2 to 4 feet subsiding to 1 to 3 feet early in
the afternoon.
.MONDAY NIGHT...Southeast winds 10 to 15 knots becoming south
15 to 20 knots in the late evening and overnight. Mostly cloudy
with showers likely and a chance of thunderstorms. Waves 1 to
3 feet.

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

The water temperature at Belle Isle is 74 degrees.

$$

BT

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


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