984
FZUS53 KDTX 211341
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
941 AM EDT Fri Jun 21 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.

LHZ422-212145-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
941 AM EDT Fri Jun 21 2024

.REST OF TODAY...Northeast winds 5 to 10 knots. Partly cloudy
with a slight chance of showers and thunderstorms late in the
morning, then mostly sunny with a chance of showers and
thunderstorms in the afternoon. Waves 2 feet or less.
.TONIGHT...East winds 5 to 10 knots veering to the southeast
after midnight. Partly cloudy with a chance of showers and
thunderstorms in the evening, then mostly cloudy with a slight
chance of showers and thunderstorms after midnight. Waves 2 feet
or less.
.SATURDAY...South winds 5 to 10 knots becoming southwest 10 to
15 knots in the late morning and afternoon. Mostly cloudy. A
chance of thunderstorms and a slight chance of showers in the
morning, then a chance of showers and thunderstorms in the
afternoon. Waves 2 feet or less.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots increasing to
15 to 20 knots in the late evening and overnight. Showers and a
chance of thunderstorms. Waves 1 to 3 feet building to 2 to
4 feet in the late evening and overnight.

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

$$

LHZ421-212145-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
941 AM EDT Fri Jun 21 2024

.REST OF TODAY...Northeast winds 5 to 10 knots. Partly cloudy
late in the morning, then mostly sunny with a slight chance of
showers and thunderstorms in the afternoon. Waves 2 feet or less.
.TONIGHT...East winds 5 to 10 knots. Partly cloudy in the evening
becoming mostly cloudy. A slight chance of showers and
thunderstorms. Waves 2 feet or less.
.SATURDAY...South winds 5 to 10 knots. Mostly cloudy. A chance of
thunderstorms and a slight chance of showers in the morning, then
showers likely and a chance of thunderstorms in the afternoon.
Waves 2 feet or less.
.SATURDAY NIGHT...South winds 10 to 15 knots becoming southwest
15 to 20 knots in the late evening and overnight. Showers and a
chance of thunderstorms. Waves 1 to 3 feet building to 2 to
4 feet in the late evening and overnight.

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

$$

LHZ441-212145-
Port Austin to Harbor Beach MI-
941 AM EDT Fri Jun 21 2024

.REST OF TODAY...North winds 5 to 10 knots. Partly cloudy late in
the morning, then mostly sunny with a slight chance of showers
and thunderstorms in the afternoon. Waves 2 feet or less.
.TONIGHT...East winds 5 to 10 knots veering to the southeast
after midnight. Mostly cloudy with a slight chance of showers and
thunderstorms. Waves 2 feet or less.
.SATURDAY...South winds 5 to 10 knots. Mostly cloudy. A chance of
thunderstorms and a slight chance of showers in the morning, then
showers likely and a chance of thunderstorms in the afternoon.
Waves 2 feet or less.
.SATURDAY NIGHT...South winds 10 to 15 knots becoming southwest
15 to 20 knots after midnight. Showers and a chance of
thunderstorms. Waves 2 feet or less building to 2 to 4 feet after
midnight.

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

$$

LHZ442-212145-
Harbor Beach to Port Sanilac MI-
941 AM EDT Fri Jun 21 2024

.REST OF TODAY...Northeast winds 5 to 10 knots. Partly cloudy
late in the morning becoming mostly sunny. A slight chance of
showers and thunderstorms. Waves 2 feet or less.
.TONIGHT...Northeast winds 5 to 10 knots early in the evening
becoming light and variable, then becoming south 5 to 10 knots
after midnight. Partly cloudy in the evening becoming mostly
cloudy. A slight chance of showers and thunderstorms. Waves
2 feet or less.
.SATURDAY...South winds 5 to 10 knots becoming southwest 10 to
15 knots in the late morning and afternoon. Mostly cloudy. A
chance of showers and a slight chance of thunderstorms in the
morning, then a chance of showers and thunderstorms in the
afternoon. Waves 2 feet or less.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. Showers and a
chance of thunderstorms. Waves 2 feet or less.

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

$$

LHZ443-212145-
Port Sanilac to Port Huron MI-
941 AM EDT Fri Jun 21 2024

.REST OF TODAY...Northeast winds 5 to 10 knots. Partly cloudy
late in the morning becoming mostly sunny. A slight chance of
showers and thunderstorms. Waves 2 feet or less.
.TONIGHT...Northeast winds 5 to 10 knots early in the evening
becoming light and variable, then becoming south 5 to 10 knots
after midnight. Partly cloudy with a chance of showers and
thunderstorms in the evening, then mostly cloudy after midnight.
Waves 2 feet or less.
.SATURDAY...South winds 5 to 10 knots becoming southwest 10 to
15 knots in the late morning and afternoon. Mostly cloudy with a
chance of showers and a slight chance of thunderstorms. Waves
2 feet or less.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. A chance of
showers and thunderstorms in the evening, then showers and a
chance of thunderstorms after midnight. Waves 2 feet or less.

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

$$

LEZ444-212145-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
941 AM EDT Fri Jun 21 2024

.REST OF TODAY...Light and variable winds becoming southeast 5 to
10 knots in the afternoon. Partly cloudy. A slight chance of
showers and thunderstorms late in the morning, then a chance of
showers and thunderstorms in the afternoon. Waves 2 feet or less.
.TONIGHT...Southeast winds 5 to 10 knots. Partly cloudy. A chance
of showers and thunderstorms in the evening. Waves 2 feet or
less.
.SATURDAY...Southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and afternoon. Partly cloudy. Waves
2 feet or less.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots increasing to
15 to 20 knots after midnight. Partly cloudy in the evening, then
mostly cloudy with showers likely and a chance of thunderstorms
after midnight. Waves 1 to 3 feet.

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

The water temperature at Belle Isle is 72 degrees.

$$

AM

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