679
FZUS53 KDTX 161347
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
947 AM EDT Mon Jun 16 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.

LHZ422-162200-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
947 AM EDT Mon Jun 16 2025

.REST OF TODAY...Light and variable winds becoming east 5 to
10 knots in the afternoon. Mostly sunny. 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 becoming
south 5 to 10 knots after midnight. Mostly clear. Waves 2 feet or
less.
.TUESDAY...Southwest winds 10 to 15 knots. Mostly sunny. A chance
of showers and thunderstorms in the afternoon. Waves 1 to 3 feet.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots veering to the
northwest in the late evening and early morning, then becoming
northeast 5 to 10 knots after midnight. Partly cloudy. A chance
of showers after midnight. Waves 2 feet or less.

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

$$

LHZ421-162200-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
947 AM EDT Mon Jun 16 2025

.REST OF TODAY...Light and variable winds becoming east 5 to
10 knots in the afternoon. Mostly sunny. 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 becoming
south 5 to 10 knots after midnight. Mostly clear. Waves 2 feet or
less.
.TUESDAY...South winds 10 to 15 knots. Mostly sunny. A chance of
showers and thunderstorms in the afternoon. Waves 1 to 3 feet.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots becoming north
5 to 10 knots in the late evening and overnight. Partly cloudy. A
chance of showers and thunderstorms in the evening, then a chance
of showers after midnight. Waves 2 feet or less.

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

$$

LHZ441-162200-
Port Austin to Harbor Beach MI-
947 AM EDT Mon Jun 16 2025

.REST OF TODAY...Southeast winds 5 to 10 knots. Mostly sunny.
Waves 2 feet or less.
.TONIGHT...Southeast winds 5 to 10 knots veering to the south
after midnight. Mostly clear. Waves 2 feet or less.
.TUESDAY...South winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and afternoon. Partly cloudy. A chance of
showers in the afternoon. Waves 2 feet or less.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots becoming north
5 to 10 knots in the late evening and overnight. Partly cloudy. A
chance of showers. Waves 2 feet or less.

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

$$

LHZ442-162200-
Harbor Beach to Port Sanilac MI-
947 AM EDT Mon Jun 16 2025

.REST OF TODAY...Light and variable winds becoming east 5 to
10 knots in the afternoon. Partly cloudy late in the morning
becoming mostly sunny. Waves 2 feet or less.
.TONIGHT...East winds 5 to 10 knots veering to the south in the
late evening and overnight. Mostly clear. Waves 2 feet or less.
.TUESDAY...South winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and afternoon. Partly cloudy. A chance of
showers in the afternoon. Waves 2 feet or less.
.TUESDAY NIGHT...Southwest winds 5 to 10 knots veering to the
northwest in the late evening and overnight. Partly cloudy. A
chance of showers. Waves 2 feet or less.

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

$$

LHZ443-162200-
Port Sanilac to Port Huron MI-
947 AM EDT Mon Jun 16 2025

.REST OF TODAY...Light and variable winds becoming east 5 to
10 knots in the afternoon. Partly cloudy. Waves 2 feet or less.
.TONIGHT...East winds 5 to 10 knots veering to the southeast in
the late evening and overnight. Mostly clear. Waves 2 feet or
less.
.TUESDAY...South winds 5 to 10 knots increasing to 10 to 15 knots
early in the afternoon. Partly cloudy. A chance of showers in the
afternoon. Waves 2 feet or less.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots becoming west
5 to 10 knots in the late evening and overnight. Partly cloudy. A
chance of showers. Waves 2 feet or less.

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

$$

LEZ444-162200-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
947 AM EDT Mon Jun 16 2025

.REST OF TODAY...East winds 5 to 10 knots. Partly cloudy. Waves
2 feet or less.
.TONIGHT...Southeast winds 5 to 10 knots. Partly cloudy. Waves
2 feet or less.
.TUESDAY...South winds 5 to 10 knots. Partly cloudy. A chance of
showers in the morning, then a chance of showers and
thunderstorms in the afternoon. Waves 2 feet or less.
.TUESDAY NIGHT...Southwest winds 5 to 10 knots. Partly cloudy. A
chance of showers 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 65 degrees.

$$

SS

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