594
FZUS53 KDTX 030754
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
354 AM EDT Thu Jul 3 2025

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.

LHZ422-031600-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
354 AM EDT Thu Jul 3 2025

.TODAY...Northwest winds 5 to 10 knots veering to the northeast
early in the afternoon, then increasing to 10 to 15 knots late in
the afternoon. Sunny. Waves 2 feet or less.
.TONIGHT...Northeast winds 10 to 15 knots becoming east 5 to
10 knots in the late evening and overnight. Clear. Waves 2 feet
or less.
.FRIDAY...Southeast winds 5 to 10 knots. Mostly sunny. Waves
2 feet or less.
.FRIDAY NIGHT...Southeast winds 10 to 15 knots veering to the
south after midnight. Mostly clear. Waves 1 to 3 feet.

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

$$

LHZ421-031600-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
354 AM EDT Thu Jul 3 2025

.TODAY...North winds 5 to 10 knots veering to the northeast early
in the afternoon, then increasing to 10 to 15 knots late in the
afternoon. Sunny. Waves 2 feet or less.
.TONIGHT...Northeast winds 10 to 15 knots becoming east 5 to
10 knots in the late evening and overnight. Clear. Waves 2 feet
or less.
.FRIDAY...Light and variable winds becoming southeast 5 to
10 knots in the late morning and afternoon. Mostly sunny. Waves
2 feet or less.
.FRIDAY NIGHT...Southeast winds 10 to 15 knots veering to the
south after midnight. Mostly clear. Waves 1 to 3 feet.

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

$$

LHZ441-031600-
Port Austin to Harbor Beach MI-
354 AM EDT Thu Jul 3 2025

.TODAY...North winds 5 to 10 knots veering to the northeast late
in the afternoon. Sunny. Waves 2 feet or less.
.TONIGHT...Northeast winds 5 to 10 knots until early morning
becoming light and variable. Mostly clear. Waves 2 feet or less.
.FRIDAY...Light and variable winds becoming southeast 5 to
10 knots in the late morning and afternoon. Mostly sunny. Waves
2 feet or less.
.FRIDAY NIGHT...South winds 10 to 15 knots. Partly cloudy. Waves
2 feet or less.

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

$$

LHZ442-031600-
Harbor Beach to Port Sanilac MI-
354 AM EDT Thu Jul 3 2025

.TODAY...North winds 5 to 10 knots. Mostly sunny. Waves 2 feet or
less.
.TONIGHT...Northeast winds 5 to 10 knots until early morning
becoming light and variable. Clear. Waves 2 feet or less.
.FRIDAY...Light and variable winds becoming southeast 5 to
10 knots in the late morning and afternoon. Mostly sunny. Waves
2 feet or less.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. Partly cloudy.
Waves 2 feet or less.

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

$$

LHZ443-031600-
Port Sanilac to Port Huron MI-
354 AM EDT Thu Jul 3 2025

.TODAY...Northwest winds 5 to 10 knots becoming north 10 to
15 knots. Sunny. Waves 2 feet or less.
.TONIGHT...Northeast winds 5 to 10 knots. Clear. Waves 2 feet or
less.
.FRIDAY...Southeast winds 5 to 10 knots. Mostly sunny. Waves
2 feet or less.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. Partly cloudy.
Waves 2 feet or less.

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

$$

LEZ444-031600-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
354 AM EDT Thu Jul 3 2025

.TODAY...Northwest winds 5 to 10 knots. Sunny. Isolated showers
and thunderstorms in the afternoon. Waves 2 feet or less.
.TONIGHT...Northeast winds 5 to 10 knots becoming east 10 to
15 knots after midnight. Clear. Isolated showers and
thunderstorms in the evening. Waves 2 feet or less.
.FRIDAY...East winds 5 to 10 knots. Sunny. Waves 2 feet or less.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots veering to the
south after midnight. Mostly clear. Waves 2 feet or less.

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

The water temperature at Belle Isle is 75 degrees.

$$

MV

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