Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
707
FZUS53 KDTX 192001
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
401 PM EDT Wed Jun 19 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.

LHZ422-200415-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
401 PM EDT Wed Jun 19 2024

.TONIGHT...Southwest winds 10 to 15 knots veering to the north
this evening, then veering to the northeast after midnight.
Partly cloudy with a slight chance of showers and thunderstorms.
Waves 2 feet or less.
.THURSDAY...Northeast winds 10 to 15 knots. Partly cloudy. A
slight chance of showers and thunderstorms in the morning, then a
chance of showers and a slight chance of thunderstorms in the
afternoon. Waves 2 feet or less.
.THURSDAY NIGHT...Northeast winds 10 to 15 knots diminishing to
5 to 10 knots after midnight. Partly cloudy. Waves 2 feet or
less.
.FRIDAY...Northeast winds 5 to 10 knots. Partly cloudy with a
chance of showers. Waves 2 feet or less.

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

$$

LHZ421-200415-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
401 PM EDT Wed Jun 19 2024

.TONIGHT...Southwest winds 10 to 15 knots veering to the
northeast in the late evening and overnight. Partly cloudy. A
chance of showers and thunderstorms in the evening, then a slight
chance of showers and thunderstorms after midnight. Waves 1 to
3 feet.
.THURSDAY...Northeast winds 10 to 15 knots diminishing to 5 to
10 knots in the late morning and early afternoon, then increasing
to 10 to 15 knots early in the afternoon. Partly cloudy. A slight
chance of showers and thunderstorms in the morning, then a chance
of showers and a slight chance of thunderstorms in the afternoon.
Waves 2 feet or less.
.THURSDAY NIGHT...Northeast winds 10 to 15 knots diminishing to
5 to 10 knots after midnight. Partly cloudy. Waves 2 feet or
less.
.FRIDAY...Northeast winds 5 to 10 knots. Partly cloudy. A chance
of showers. Waves 2 feet or less.

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

$$

LHZ441-200415-
Port Austin to Harbor Beach MI-
401 PM EDT Wed Jun 19 2024

.TONIGHT...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 slight
chance of showers and thunderstorms after midnight. Waves 2 feet
or less.
.THURSDAY...North winds 5 to 10 knots. Partly cloudy with a
slight chance of showers and thunderstorms. Waves 2 feet or less.
.THURSDAY NIGHT...North winds 5 to 10 knots until early morning
becoming light and variable. Partly cloudy. Waves 2 feet or less.
.FRIDAY...Northeast winds 5 to 10 knots. Partly cloudy. A chance
of showers. Waves 2 feet or less.

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

$$

LHZ442-200415-
Harbor Beach to Port Sanilac MI-
401 PM EDT Wed Jun 19 2024

.TONIGHT...Southwest winds 5 to 10 knots veering to the north
after midnight. Partly cloudy. A chance of showers and
thunderstorms in the evening, then a chance of showers and a
slight chance of thunderstorms after midnight. Waves 2 feet or
less.
.THURSDAY...North winds 5 to 10 knots increasing to 10 to
15 knots early in the afternoon. Partly cloudy with a slight
chance of showers and thunderstorms. Waves 2 feet or less.
.THURSDAY NIGHT...North winds 5 to 10 knots. Partly cloudy. Waves
2 feet or less.
.FRIDAY...North winds 5 to 10 knots. Partly cloudy with a chance
of showers in the morning, then mostly sunny with a chance of
showers in the afternoon. Waves 2 feet or less.

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

$$

LHZ443-200415-
Port Sanilac to Port Huron MI-
401 PM EDT Wed Jun 19 2024

.TONIGHT...Southwest winds 5 to 10 knots veering to the northwest
after midnight. Partly cloudy. A chance of showers and
thunderstorms in the evening, then a chance of showers and a
slight chance of thunderstorms after midnight. Waves 2 feet or
less.
.THURSDAY...North winds 5 to 10 knots increasing to 10 to
15 knots early in the afternoon. Partly cloudy. A slight chance
of showers and thunderstorms in the morning, then a chance of
showers and thunderstorms in the afternoon. Waves 2 feet or less.
.THURSDAY NIGHT...North winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and overnight. Partly cloudy. Waves
2 feet or less.
.FRIDAY...North winds 5 to 10 knots. Mostly sunny. A chance of
showers and thunderstorms in the afternoon. Waves 2 feet or less.

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

$$

LEZ444-200415-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
401 PM EDT Wed Jun 19 2024

.TONIGHT...South winds 5 to 10 knots in the evening becoming
light and variable. Partly cloudy. A chance of showers and
thunderstorms in the evening, then a slight chance of showers and
thunderstorms after midnight. Waves 2 feet or less.
.THURSDAY...Light and variable winds. Mostly sunny. A chance of
showers and thunderstorms in the afternoon. Waves 2 feet or less.
.THURSDAY NIGHT...Northeast winds 5 to 10 knots. Mostly clear.
Waves 2 feet or less.
.FRIDAY...Light and variable winds becoming southeast 5 to
10 knots early in the afternoon. Mostly sunny. A chance of
showers and thunderstorms in the afternoon. Waves 2 feet or less.

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

The water temperature at Belle Isle is 71 degrees.

$$

DRK

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