Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 240133
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
933 PM EDT Mon Sep 23 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.

LHZ422-240945-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
933 PM EDT Mon Sep 23 2024

.REST OF TONIGHT...Northeast winds 10 to 15 knots diminishing to
5 to 10 knots early in the morning. Partly cloudy this evening
becoming cloudy. Waves 1 to 3 feet.
.TUESDAY...East winds 5 to 10 knots. Cloudy. A chance of showers
in the morning, then showers likely and a chance of thunderstorms
in the afternoon. Waves 2 feet or less.
.TUESDAY NIGHT...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 chance of thunderstorms in the evening. 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.

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

$$

LHZ421-240945-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
933 PM EDT Mon Sep 23 2024

.REST OF TONIGHT...Northeast winds 10 to 15 knots. Partly cloudy
this evening becoming cloudy. A slight chance of showers after
midnight. Waves 2 to 4 feet subsiding to 1 to 3 feet after
midnight.
.TUESDAY...East winds 10 to 15 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.
.TUESDAY NIGHT...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. Light showers likely
and a chance of thunderstorms in the evening. 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 in the
morning becoming partly cloudy. Waves 2 feet or less.

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

$$

LHZ441-240945-
Port Austin to Harbor Beach MI-
933 PM EDT Mon Sep 23 2024

.REST OF TONIGHT...Northeast winds 10 to 15 knots. Cloudy. Waves
2 to 4 feet subsiding to 1 to 3 feet early in the morning.
.TUESDAY...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 showers likely and a slight chance of
thunderstorms in the afternoon. Waves 1 to 3 feet.
.TUESDAY NIGHT...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. Light showers likely and a
chance of thunderstorms in the evening, then a chance of showers
and thunderstorms after midnight. Waves 1 to 3 feet.
.WEDNESDAY...West winds 5 to 10 knots. Mostly cloudy with a
chance of showers in the morning, then partly cloudy in the
afternoon. Waves 2 feet or less.

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

$$

LHZ442-240945-
Harbor Beach to Port Sanilac MI-
933 PM EDT Mon Sep 23 2024

.REST OF TONIGHT...Northeast winds 10 to 15 knots diminishing to
5 to 10 knots early in the morning. Cloudy. A slight chance of
showers after midnight. Waves 2 to 4 feet subsiding to 1 to
3 feet early in the morning.
.TUESDAY...East winds 5 to 10 knots. A chance of showers in the
morning, then showers and a slight chance of thunderstorms in the
afternoon. Waves 1 to 3 feet.
.TUESDAY NIGHT...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 with a
chance of showers in the morning, then partly cloudy in the
afternoon. Waves 2 feet or less.

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

$$

LHZ443-240945-
Port Sanilac to Port Huron MI-
933 PM EDT Mon Sep 23 2024

.REST OF TONIGHT...Northeast winds 10 to 15 knots diminishing to
5 to 10 knots early in the morning. Cloudy. A slight chance of
showers after midnight. Waves 2 to 4 feet subsiding to 1 to
3 feet early in the morning.
.TUESDAY...East winds 5 to 10 knots becoming southeast 10 to
15 knots early in the afternoon. A chance of showers in the
morning, then showers and a slight chance of thunderstorms in the
afternoon. Waves 2 feet or less.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots becoming south
5 to 10 knots after midnight. Mostly cloudy. Showers likely and a
chance of thunderstorms in the evening, then showers likely 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.

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

$$

LEZ444-240945-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
933 PM EDT Mon Sep 23 2024

.REST OF TONIGHT...Northeast winds 5 to 10 knots. Cloudy. A
chance of showers after midnight. Waves 2 feet or less.
.TUESDAY...Southeast winds 5 to 10 knots increasing to 10 to
15 knots early in the afternoon. Light showers and a slight
chance of thunderstorms in the morning, then showers and a chance
of thunderstorms in the afternoon. Waves 2 feet or less.
.TUESDAY NIGHT...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. Light
showers likely and a chance of thunderstorms in the evening.
Waves 2 feet or less.
.WEDNESDAY...Southwest winds 5 to 10 knots. Mostly cloudy in the
morning becoming 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.

$$

SF

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