741
FZUS53 KDTX 171934
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
334 PM EDT Wed Jul 17 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.

LHZ422-180345-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
334 PM EDT Wed Jul 17 2024

.TONIGHT...Northwest winds 10 to 15 knots becoming north 15 to
20 knots after midnight. Mostly clear. A slight chance of showers
in the evening. Waves 1 to 3 feet.
.THURSDAY...North winds 15 to 20 knots diminishing to 10 to
15 knots in the late morning and early afternoon, then becoming
northeast 5 to 10 knots early in the afternoon. Sunny. Waves 1 to
3 feet.
.THURSDAY NIGHT...East winds 5 to 10 knots veering to the west
after midnight. Clear. Waves 2 feet or less.
.FRIDAY...Southwest winds 5 to 10 knots. Sunny. Waves 2 feet or
less.

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

$$

LHZ421-180345-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
334 PM EDT Wed Jul 17 2024

.TONIGHT...North winds 10 to 15 knots increasing to 15 to
20 knots after midnight. Mostly clear. A slight chance of showers
in the evening. Waves 1 to 3 feet building to 2 to 4 feet early
in the morning.
.THURSDAY...North winds 15 to 20 knots diminishing to 10 to
15 knots in the late morning and early afternoon, then veering to
the northeast early in the afternoon. Sunny. Waves 2 to 4 feet
subsiding to 1 to 3 feet early in the afternoon.
.THURSDAY NIGHT...East winds 5 to 10 knots veering to the west
after midnight. Clear. Waves 2 feet or less.
.FRIDAY...West winds 5 to 10 knots becoming southwest 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.

$$

LHZ441-180345-
Port Austin to Harbor Beach MI-
334 PM EDT Wed Jul 17 2024

.TONIGHT...North winds 5 to 10 knots increasing to 10 to 15 knots
in the late evening and overnight. Mostly clear. A slight chance
of showers and thunderstorms in the evening. Waves 1 to 3 feet
building to 2 to 4 feet early in the morning.
.THURSDAY...North winds 15 to 20 knots diminishing to 10 to
15 knots in the late morning and afternoon. Partly cloudy in the
morning then clearing. Waves 2 to 4 feet.
.THURSDAY NIGHT...Northeast winds 5 to 10 knots veering to the
southwest in the late evening and overnight. Clear. Waves 2 feet
or less.
.FRIDAY...Southwest winds 5 to 10 knots. Sunny. Waves 2 feet or
less.

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

$$

LHZ442-180345-
Harbor Beach to Port Sanilac MI-
334 PM EDT Wed Jul 17 2024

.TONIGHT...North winds 5 to 10 knots increasing to 10 to 15 knots
in the late evening and overnight. Mostly clear. A slight chance
of showers in the evening. Waves 1 to 3 feet.
.THURSDAY...North winds 10 to 15 knots. Partly cloudy in the
morning then clearing. Waves 2 to 4 feet.
.THURSDAY NIGHT...North winds 5 to 10 knots early in the evening
becoming light and variable, then becoming southwest 5 to
10 knots after midnight. Clear. Waves 1 to 3 feet.
.FRIDAY...Southwest 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.

$$

LHZ443-180345-
Port Sanilac to Port Huron MI-
334 PM EDT Wed Jul 17 2024

.TONIGHT...North winds 5 to 10 knots increasing to 10 to 15 knots
after midnight. Mostly clear. A slight chance of showers and
thunderstorms in the evening. Waves 2 feet or less.
.THURSDAY...North winds 10 to 15 knots. Mostly sunny. Waves 1 to
3 feet.
.THURSDAY NIGHT...North 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. Clear. Waves 1 to 3 feet.
.FRIDAY...Southwest 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.

$$

LEZ444-180345-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
334 PM EDT Wed Jul 17 2024

.TONIGHT...Northwest winds 10 to 15 knots. Clear. Waves 2 feet or
less.
.THURSDAY...North winds 10 to 15 knots diminishing to 5 to
10 knots early in the afternoon. Mostly sunny. Waves 2 feet or
less.
.THURSDAY NIGHT...Northeast winds 5 to 10 knots. Clear. Waves
2 feet or less.
.FRIDAY...Light and variable winds becoming southeast 5 to
10 knots 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 76 degrees.

$$

SF

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