651
FZUS53 KDTX 180802
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
400 AM EDT Thu Jul 18 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.

LHZ422-181500-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
400 AM EDT Thu Jul 18 2024

.TODAY...North winds 15 to 20 knots diminishing to 10 to 15 knots
early in the afternoon, then becoming northeast 5 to 10 knots
late in the afternoon. Sunny. Waves 2 feet or less.
.TONIGHT...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.
.FRIDAY NIGHT...Southwest winds 10 to 15 knots becoming west 5 to
10 knots after midnight. Clear. Waves 2 feet or less.

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

$$

LHZ421-181500-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
400 AM EDT Thu Jul 18 2024

.TODAY...North winds 15 to 20 knots diminishing to 10 to 15 knots
early in the afternoon, then becoming east 5 to 10 knots late in
the afternoon. Sunny. Waves 2 to 4 feet subsiding to 1 to 3 feet
late in the afternoon.
.TONIGHT...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.
.FRIDAY NIGHT...Southwest winds 10 to 15 knots becoming west 5 to
10 knots after midnight. Clear. Waves 2 feet or less.

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

$$

LHZ441-181500-
Port Austin to Harbor Beach MI-
400 AM EDT Thu Jul 18 2024

.TODAY...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.
.TONIGHT...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.
.FRIDAY NIGHT...South winds 5 to 10 knots veering to the
southwest after midnight. Clear. Waves 2 feet or less.

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

$$

LHZ442-181500-
Harbor Beach to Port Sanilac MI-
400 AM EDT Thu Jul 18 2024

.TODAY...North winds 10 to 15 knots. Partly cloudy in the morning
then clearing. Waves 2 to 4 feet.
.TONIGHT...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.
.FRIDAY NIGHT...South winds 5 to 10 knots veering to the
southwest after midnight. Clear. Waves 2 feet or less.

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

$$

LHZ443-181500-
Port Sanilac to Port Huron MI-
400 AM EDT Thu Jul 18 2024

.TODAY...North winds 10 to 15 knots. Mostly sunny. Waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon.
.TONIGHT...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.
.FRIDAY NIGHT...South winds 5 to 10 knots. Clear. Waves 2 feet or
less.

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

$$

LEZ444-181500-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
400 AM EDT Thu Jul 18 2024

.TODAY...North winds 10 to 15 knots diminishing to 5 to 10 knots
in the afternoon. Mostly sunny. Waves 2 feet or less.
.TONIGHT...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.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots until early morning
becoming light and variable. Clear. 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.

$$

CB

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