Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 240722
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
322 AM EDT Tue Sep 24 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.

LHZ422-241530-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
322 AM EDT Tue Sep 24 2024

.TODAY...East winds 5 to 10 knots. Cloudy. A chance of showers in
the morning, then a chance of showers and a slight chance of
thunderstorms in the afternoon. Waves 2 feet or less.
.TONIGHT...East winds 10 to 15 knots diminishing to 5 to 10 knots
in the late evening and early morning, then backing to the west
after midnight. Mostly cloudy. Light showers likely and a slight
chance of thunderstorms in the evening, then a chance of showers
and a slight chance of thunderstorms after midnight. Waves 2 feet
or less.
.WEDNESDAY...Northwest winds 10 to 15 knots becoming west 5 to
10 knots in the late morning and afternoon. Mostly cloudy in the
morning becoming partly cloudy. Waves 2 feet or less.
.WEDNESDAY NIGHT...Northwest winds 5 to 10 knots. Mostly clear.
Waves 2 feet or less.

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

$$

LHZ421-241530-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
322 AM EDT Tue Sep 24 2024

.TODAY...East winds 10 to 15 knots. Cloudy. A chance of showers
in the morning, then a chance of showers and a slight chance of
thunderstorms in the afternoon. Waves 1 to 3 feet.
.TONIGHT...East winds 10 to 15 knots diminishing to 5 to 10 knots
in the late evening and early morning, then backing to the
northwest after midnight. Mostly cloudy with a chance of showers
and thunderstorms. Waves 2 feet or less.
.WEDNESDAY...West winds 10 to 15 knots diminishing to 5 to
10 knots in the late morning and afternoon. Mostly cloudy with a
chance of showers in the morning, then partly cloudy in the
afternoon. Waves 2 feet or less.
.WEDNESDAY NIGHT...Northwest winds 5 to 10 knots. Mostly clear.
Waves 2 feet or less.

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

$$

LHZ441-241530-
Port Austin to Harbor Beach MI-
322 AM EDT Tue Sep 24 2024

.TODAY...East winds 5 to 10 knots increasing to 10 to 15 knots in
the late morning and afternoon. Cloudy. A chance of showers in
the morning, then a chance of showers and a slight chance of
thunderstorms in the afternoon. Waves 1 to 3 feet.
.TONIGHT...East winds 10 to 15 knots becoming southeast 5 to
10 knots in the late evening and early morning, then veering to
the south after midnight. Cloudy with showers likely and a chance
of thunderstorms. Waves 1 to 3 feet.
.WEDNESDAY...West winds 5 to 10 knots. Mostly cloudy. A chance of
showers. Waves 2 feet or less.
.WEDNESDAY NIGHT...Northwest winds 5 to 10 knots. Partly cloudy.
Waves 2 feet or less.

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

$$

LHZ442-241530-
Harbor Beach to Port Sanilac MI-
322 AM EDT Tue Sep 24 2024

.TODAY...East winds 5 to 10 knots. Cloudy. A chance of showers in
the morning, then showers likely and a slight chance of
thunderstorms in the afternoon. Waves 1 to 3 feet.
.TONIGHT...Southeast winds 10 to 15 knots becoming south 5 to
10 knots after midnight. Cloudy with showers likely and a chance
of thunderstorms. Waves 1 to 3 feet.
.WEDNESDAY...West winds 5 to 10 knots. Mostly cloudy in the
morning becoming partly cloudy. A chance of showers. Waves 2 feet
or less.
.WEDNESDAY NIGHT...Northwest winds 5 to 10 knots. Partly cloudy.
Waves 2 feet or less.

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

$$

LHZ443-241530-
Port Sanilac to Port Huron MI-
322 AM EDT Tue Sep 24 2024

.TODAY...East winds 5 to 10 knots becoming southeast 10 to
15 knots late in the afternoon. Cloudy. A chance of showers in
the morning, then showers likely and a slight chance of
thunderstorms in the afternoon. Waves 2 feet or less.
.TONIGHT...Southeast winds 10 to 15 knots becoming south 5 to
10 knots after midnight. Mostly cloudy with showers likely and a
chance of thunderstorms. Waves 1 to 3 feet.
.WEDNESDAY...Southwest winds 5 to 10 knots. Mostly cloudy in the
morning, then partly cloudy with a chance of showers in the
afternoon. Waves 2 feet or less.
.WEDNESDAY NIGHT...Northwest winds 5 to 10 knots. Partly cloudy.
Waves 2 feet or less.

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

$$

LEZ444-241530-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
322 AM EDT Tue Sep 24 2024

.TODAY...Southeast winds 5 to 10 knots increasing to 10 to
15 knots late in the afternoon. Cloudy. Light showers likely and
a slight chance of thunderstorms in the morning, then showers
likely and a chance of thunderstorms in the afternoon. Waves
2 feet or less.
.TONIGHT...Southeast winds 10 to 15 knots veering to the south in
the late evening and early morning, then becoming southwest 5 to
10 knots after midnight. Mostly cloudy. Showers likely and a
chance of thunderstorms in the evening, then a chance of showers
and a slight chance of thunderstorms after midnight. Waves 1 to
3 feet.
.WEDNESDAY...Southwest winds 5 to 10 knots. Mostly cloudy in the
morning becoming partly cloudy. Waves 2 feet or less.
.WEDNESDAY NIGHT...West winds 5 to 10 knots early in the evening
becoming light and variable. Partly cloudy. 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.

$$

MR

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