Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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769
FZUS53 KDTX 281323
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
923 AM EDT Fri Jun 28 2024

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.

LHZ422-282130-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
923 AM EDT Fri Jun 28 2024

.REST OF TODAY...South winds 10 to 15 knots. Partly cloudy. A
slight chance of showers in the afternoon. Waves 1 to 3 feet.
.TONIGHT...South winds 10 to 15 knots increasing to 15 to
20 knots in the late evening and overnight. Cloudy. A chance of
showers in the evening, then a chance of showers and a slight
chance of thunderstorms after midnight. Waves 1 to 3 feet.
.SATURDAY...Southwest winds 15 to 20 knots becoming west 10 to
15 knots early in the afternoon. Cloudy with a chance of showers
and a slight chance of thunderstorms in the morning, then partly
cloudy in the afternoon. Waves 2 to 4 feet subsiding to 1 to
3 feet early in the afternoon.
.SATURDAY NIGHT...West winds 10 to 15 knots becoming northwest
15 to 20 knots in the late evening and overnight. Mostly clear.
Waves 1 to 3 feet building to 2 to 4 feet after midnight.

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

$$

LHZ421-282130-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
923 AM EDT Fri Jun 28 2024

.REST OF TODAY...South winds 10 to 15 knots. Partly cloudy late
in the morning becoming mostly cloudy. Waves 1 to 3 feet.
.TONIGHT...South winds 10 to 15 knots increasing to 15 to
20 knots in the late evening and overnight. Cloudy. A chance of
showers in the evening, then a chance of showers and a slight
chance of thunderstorms after midnight. Waves 1 to 3 feet.
.SATURDAY...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots early in the afternoon. Cloudy with a chance of showers
and a slight chance of thunderstorms in the morning, then partly
cloudy with a chance of showers and thunderstorms in the
afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet early in
the afternoon.
.SATURDAY NIGHT...West winds 10 to 15 knots becoming northwest
15 to 20 knots in the late evening and overnight. Mostly clear.
Waves 1 to 3 feet building to 2 to 4 feet after midnight.

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

$$

LHZ441-282130-
Port Austin to Harbor Beach MI-
923 AM EDT Fri Jun 28 2024

.REST OF TODAY...Southeast winds 10 to 15 knots. Partly cloudy
late in the morning becoming mostly cloudy. Waves 1 to 3 feet.
.TONIGHT...South winds 10 to 15 knots. Cloudy. A chance of
showers in the evening, then a chance of showers and a slight
chance of thunderstorms after midnight. Waves 1 to 3 feet.
.SATURDAY...South winds 10 to 15 knots becoming southwest 15 to
20 knots in the late morning and early afternoon, then
diminishing to 10 to 15 knots early in the afternoon. Mostly
cloudy with a chance of showers and a slight chance of
thunderstorms in the morning, then partly cloudy with a chance of
showers and thunderstorms in the afternoon. Waves 1 to 3 feet.
.SATURDAY NIGHT...West winds 10 to 15 knots veering to the north in
the late evening and early morning, then becoming northwest 15 to 20
knots after midnight. Partly cloudy. Waves 1 to 3 feet building to 3
to 5 feet after midnight. Waves occasionally around 7 feet. A Small
Craft Advisory may be needed.

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

$$

LHZ442-282130-
Harbor Beach to Port Sanilac MI-
923 AM EDT Fri Jun 28 2024

.REST OF TODAY...Southeast winds 10 to 15 knots. Partly cloudy
late in the morning, then mostly cloudy with a slight chance of
showers in the afternoon. Waves 1 to 3 feet.
.TONIGHT...South winds 10 to 15 knots. Cloudy. A chance of
showers in the evening, then a chance of showers and a slight
chance of thunderstorms after midnight. Waves 1 to 3 feet.
.SATURDAY...Southwest winds 10 to 15 knots. Mostly cloudy. Light
showers likely and a chance of thunderstorms in the morning, then
a chance of showers and thunderstorms in the afternoon. Waves
1 to 3 feet.
.SATURDAY NIGHT...West winds 10 to 15 knots veering to the north
in the late evening and early morning, then becoming northwest
15 to 20 knots after midnight. Partly cloudy. Waves 1 to 3 feet.

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

$$

LHZ443-282130-
Port Sanilac to Port Huron MI-
923 AM EDT Fri Jun 28 2024

.REST OF TODAY...Southeast winds 10 to 15 knots. Partly cloudy.
Waves 1 to 3 feet.
.TONIGHT...South winds 10 to 15 knots. Cloudy. A slight chance of
showers in the evening, then a chance of showers and a slight
chance of thunderstorms after midnight. Waves 1 to 3 feet.
.SATURDAY...Southwest winds 10 to 15 knots. Mostly cloudy.
Showers likely and a chance of thunderstorms in the morning, then
a chance of showers and thunderstorms in the afternoon. Waves
1 to 3 feet.
.SATURDAY NIGHT...West winds 10 to 15 knots becoming northwest
15 to 20 knots after midnight. Mostly clear. Waves 2 feet or
less.

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

$$

LEZ444-282130-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
923 AM EDT Fri Jun 28 2024

.REST OF TODAY...Southeast winds 10 to 15 knots diminishing to
5 to 10 knots in the afternoon. Partly cloudy. Waves 2 feet or
less.
.TONIGHT...Southeast winds 10 to 15 knots veering to the south
after midnight. A chance of showers in the evening, then showers
and a chance of thunderstorms after midnight. Waves 2 feet or
less.
.SATURDAY...Southwest winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and early afternoon, then
diminishing to 10 to 15 knots early in the afternoon. Showers and
a chance of thunderstorms. Waves 1 to 3 feet.
.SATURDAY NIGHT...West winds 10 to 15 knots veering to the
northwest after midnight. Mostly clear. A chance of showers and
thunderstorms in the evening. Waves 2 feet or less.

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

The water temperature at Belle Isle is 72 degrees.

$$

KGK

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a www.weather.gov/greatlakes