170
FZUS53 KDTX 071344
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
944 AM EDT Tue May 7 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.

LHZ422-072200-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
944 AM EDT Tue May 7 2024

.REST OF TODAY...East winds 10 to 15 knots. Mostly sunny late in
the morning becoming partly cloudy. Numerous showers and isolated
thunderstorms in the afternoon. Waves 2 feet or less.
.TONIGHT...East winds 15 to 20 knots becoming southeast 10 to
15 knots in the late evening and early morning, then veering to
the southwest after midnight. Mostly cloudy with numerous showers
and scattered thunderstorms in the evening, then partly cloudy
with scattered showers and isolated thunderstorms after midnight.
Waves 2 feet or less.
.WEDNESDAY...Southwest winds 10 to 15 knots becoming west 15 to
20 knots in the late morning and afternoon. Partly cloudy in the
morning then clearing. Waves 2 feet or less.
.WEDNESDAY NIGHT...North winds 10 to 15 knots becoming northeast 20
to 25 knots. Partly cloudy in the evening, then mostly cloudy with a
chance of showers after midnight. 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.

$$

LHZ421-072200-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
944 AM EDT Tue May 7 2024

.REST OF TODAY...East winds 10 to 15 knots. Mostly sunny late in
the morning becoming partly cloudy. Scattered showers and
isolated thunderstorms in the afternoon. Waves 1 to 3 feet.
.TONIGHT...East winds 10 to 15 knots increasing to 15 to 20 knots
in the late evening and early morning, then becoming southwest
10 to 15 knots after midnight. Mostly cloudy with numerous
showers and scattered thunderstorms in the evening, then partly
cloudy with isolated showers and thunderstorms after midnight.
Waves 1 to 3 feet.
.WEDNESDAY...Southwest winds 10 to 15 knots becoming west 15 to
20 knots in the late morning and afternoon. Partly cloudy in the
morning becoming mostly sunny. Isolated showers. Waves 1 to
3 feet.
.WEDNESDAY NIGHT...North winds 10 to 15 knots becoming northeast 20
to 25 knots. Partly cloudy. Waves 1 to 3 feet building to 2 to 4 feet
after midnight. A Small Craft Advisory may be needed.

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

$$

LHZ441-072200-
Port Austin to Harbor Beach MI-
944 AM EDT Tue May 7 2024

.REST OF TODAY...East winds 5 to 10 knots increasing to 10 to
15 knots in the afternoon. Sunny late in the morning, then partly
cloudy with scattered showers and isolated thunderstorms in the
afternoon. Waves 2 feet or less.
.TONIGHT...East winds 10 to 15 knots becoming southeast 15 to
20 knots in the late evening and early morning, then becoming
southwest 10 to 15 knots after midnight. Mostly cloudy. Scattered
showers and thunderstorms in the evening, then isolated showers
and thunderstorms after midnight. Waves 1 to 3 feet building to
2 to 4 feet in the late evening and overnight.
.WEDNESDAY...Southwest winds 10 to 15 knots becoming west 15 to 20
knots with gusts to 30 knots in the late morning and afternoon.
Partly cloudy with a slight chance of showers. Waves 1 to 3 feet. A
Small Craft Advisory may be needed.
.WEDNESDAY NIGHT...Northwest winds 15 to 20 knots becoming north
10 to 15 knots in the late evening and overnight. Partly cloudy
in the evening becoming mostly cloudy. Waves 1 to 3 feet.

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

$$

LHZ442-072200-
Harbor Beach to Port Sanilac MI-
944 AM EDT Tue May 7 2024

.REST OF TODAY...Light and variable winds becoming east 5 to
10 knots in the afternoon. Sunny late in the morning becoming
partly cloudy. Waves 2 feet or less.
.TONIGHT...East winds 5 to 10 knots becoming southeast 10 to
15 knots in the late evening and early morning, then veering to
the southwest after midnight. Mostly cloudy with numerous showers
and scattered thunderstorms in the evening, then partly cloudy
with scattered showers and isolated thunderstorms after midnight.
Waves 1 to 3 feet.
.WEDNESDAY...Southwest winds 10 to 15 knots becoming west 15 to
20 knots in the late morning and afternoon. Partly cloudy with
isolated showers in the morning, then mostly sunny in the
afternoon. Waves 1 to 3 feet.
.WEDNESDAY NIGHT...North winds 15 to 20 knots becoming northeast
10 to 15 knots after midnight. Partly cloudy in the evening
becoming mostly cloudy. Waves 2 to 4 feet subsiding to 1 to
3 feet after midnight.

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

$$

LHZ443-072200-
Port Sanilac to Port Huron MI-
944 AM EDT Tue May 7 2024

.REST OF TODAY...East winds 5 to 10 knots. Sunny late in the
morning, then partly cloudy with scattered showers and isolated
thunderstorms in the afternoon. Waves 2 feet or less.
.TONIGHT...East winds 10 to 15 knots becoming southeast 5 to
10 knots in the late evening and early morning, then veering to
the southwest after midnight. Mostly cloudy with scattered
showers and thunderstorms in the evening, then partly cloudy with
scattered showers and isolated thunderstorms after midnight.
Waves 2 feet or less.
.WEDNESDAY...Southwest winds 10 to 15 knots becoming west 15 to
20 knots in the late morning and afternoon. Partly cloudy in the
morning then clearing. Waves 2 feet or less.
.WEDNESDAY NIGHT...North winds 15 to 20 knots becoming northeast
10 to 15 knots after midnight. Partly cloudy in the evening, then
mostly cloudy with a chance of showers after midnight. Waves 2 to
4 feet subsiding to 1 to 3 feet after midnight.

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

$$

LEZ444-072200-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
944 AM EDT Tue May 7 2024

.REST OF TODAY...East winds 10 to 15 knots. Partly cloudy.
Scattered showers and thunderstorms in the afternoon. Waves 1 to
3 feet.
.TONIGHT...East winds 15 to 20 knots becoming southwest 10 to
15 knots in the late evening and early morning, then diminishing
to 5 to 10 knots after midnight. Partly cloudy. Scattered showers
and thunderstorms in the evening, then scattered showers and
isolated thunderstorms after midnight. Waves 1 to 3 feet.
.WEDNESDAY...Southwest winds 5 to 10 knots becoming west 15 to
20 knots. Mostly sunny. Waves 2 feet or less.
.WEDNESDAY NIGHT...West winds 10 to 15 knots becoming northeast
5 to 10 knots in the late evening and overnight. Partly cloudy
with a chance of showers in the evening, then cloudy with showers
likely after midnight. Waves 2 feet or less.

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

The water temperature at Belle Isle is 56 degrees.

$$

TF

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