Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 131955
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
355 PM EDT Sat Apr 13 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.

LHZ422-140400-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
355 PM EDT Sat Apr 13 2024

.TONIGHT...West winds 10 to 15 knots backing to the south after
midnight. Partly cloudy in the evening, then mostly cloudy with a
chance of showers and a slight chance of thunderstorms after
midnight. Waves 2 feet or less.
.SUNDAY...Southwest winds 10 to 15 knots veering to the west in
the late morning and early afternoon, then becoming northwest
15 to 20 knots early in the afternoon. Partly cloudy with a
chance of showers and a slight chance of thunderstorms in the
morning, then mostly sunny in the afternoon. Waves 1 to 3 feet.
.SUNDAY NIGHT...North winds 10 to 15 knots becoming northwest
5 to 10 knots in the late evening and overnight. Mostly clear.
Waves 1 to 3 feet.
.MONDAY...West winds 10 to 15 knots. Mostly sunny. Waves 2 feet
or less.

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

$$

LHZ421-140400-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
355 PM EDT Sat Apr 13 2024

.TONIGHT...West winds 10 to 15 knots with gusts to 20 knots early
becoming southwest 5 to 10 knots this evening, then becoming south
10 to 15 knots after midnight. Partly cloudy in the evening, then
mostly cloudy with a chance of showers and thunderstorms after
midnight. Waves 1 to 3 feet.
.SUNDAY...South winds 10 to 15 knots veering to the west in the
late morning and early afternoon, then becoming north 15 to
20 knots early in the afternoon. Partly cloudy. A chance of
showers and thunderstorms in the morning, then a slight chance of
showers in the afternoon. Waves 1 to 3 feet.
.SUNDAY NIGHT...Northeast winds 10 to 15 knots becoming northwest
5 to 10 knots in the late evening and overnight. Mostly clear.
Waves 1 to 3 feet.
.MONDAY...West winds 10 to 15 knots backing to the southwest
early in the afternoon. Mostly sunny. Waves 2 feet or less.

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

$$

LHZ441-140400-
Port Austin to Harbor Beach MI-
355 PM EDT Sat Apr 13 2024

.TONIGHT...West winds 10 to 15 knots with gusts to 20 knots early,
becoming southwest 5 to 10 knots this evening, then backing to the
south after midnight becoming southeast 10 to 15 knots early in
the morning. Partly cloudy in the evening, then mostly cloudy with
a chance of showers and thunderstorms after midnight. Waves 2 to
4 feet subsiding to 1 to 3 feet in the late evening and overnight.

.SUNDAY...South winds 10 to 15 knots veering to the west in the
late morning and early afternoon, then veering to the north early
in the afternoon. Partly cloudy. A chance of showers and
thunderstorms in the morning, then a slight chance of showers in
the afternoon. Waves 1 to 3 feet.
.SUNDAY NIGHT...North winds 10 to 15 knots becoming northwest
5 to 10 knots in the late evening and overnight. Mostly clear.
Waves 1 to 3 feet.
.MONDAY...West winds 5 to 10 knots backing to the south early in
the afternoon. Sunny. Waves 2 feet or less.

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

$$

LHZ442-140400-
Harbor Beach to Port Sanilac MI-
355 PM EDT Sat Apr 13 2024

.TONIGHT...West winds 10 to 15 knots with gusts to 20 knots early
becoming southwest 5 to 10 knots in the late evening and early
morning, then becoming south 10 to 15 knots early in the morning.
Partly cloudy in the evening, then mostly cloudy with a chance of
showers and thunderstorms after midnight. Waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight.
.SUNDAY...South winds 10 to 15 knots veering to the north early
in the afternoon. Partly cloudy. A chance of showers and
thunderstorms in the morning, then a slight chance of showers in
the afternoon. Waves 1 to 3 feet.
.SUNDAY NIGHT...North winds 10 to 15 knots becoming northwest
5 to 10 knots in the late evening and overnight. Mostly clear.
Waves 1 to 3 feet.
.MONDAY...Northwest winds 5 to 10 knots becoming northeast 10 to
15 knots early in the afternoon. Sunny. Waves 2 feet or less.

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

$$

LHZ443-140400-
Port Sanilac to Port Huron MI-
355 PM EDT Sat Apr 13 2024

.TONIGHT...West winds 10 to 15 knots with gusts to 20 knots early
becoming southwest 5 to 10 knots in the late evening and early
morning, then becoming south 10 to 15 knots early in the morning.
Mostly clear in the evening, then mostly cloudy with a chance of
showers and thunderstorms after midnight. Waves 1 to 3 feet.
.SUNDAY...South winds 10 to 15 knots veering to the north early
in the afternoon. Partly cloudy. A chance of showers and
thunderstorms in the morning, then a slight chance of showers and
thunderstorms in the afternoon. Waves 1 to 3 feet.
.SUNDAY NIGHT...North winds 10 to 15 knots becoming northwest
5 to 10 knots after midnight. Mostly clear. Waves 1 to 3 feet.
.MONDAY...Northwest winds 5 to 10 knots becoming northeast 10 to
15 knots early in the afternoon. Mostly sunny. Waves 2 feet or
less.

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

$$

LEZ444-140400-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
355 PM EDT Sat Apr 13 2024

.TONIGHT...West winds 10 to 15 knots with gusts to 20 knots early
becoming southwest 5 to 10 knots in the late evening and
overnight. Mostly clear. Waves 2 feet or less.
.SUNDAY...Southwest winds 15 to 20 knots veering to the west
early in the afternoon. Mostly sunny in the morning, then partly
cloudy with a slight chance of showers and thunderstorms in the
afternoon. Waves 1 to 3 feet.
.SUNDAY NIGHT...Northwest winds 10 to 15 knots veering to the
north in the late evening and early morning, then becoming light
and variable after midnight. Clear. Waves 2 feet or less.
.MONDAY...Light and variable winds becoming west 5 to 10 knots in
the late morning and early afternoon, then backing to the
southeast early in the afternoon. Sunny. Waves 2 feet or less.

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

The water temperature at Belle Isle is 48 degrees.

$$

SF

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