Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
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 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
520
FZUS53 KDTX 182053
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
353 PM EST Thu Jan 18 2018

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.

LHZ422-190430-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
353 PM EST Thu Jan 18 2018

.TONIGHT...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots after midnight. Partly cloudy.
.FRIDAY...Southwest winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. Partly cloudy.
.FRIDAY NIGHT...Southwest winds 15 to 20 knots. Partly cloudy.
.SATURDAY...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots in the late morning and afternoon. Mostly cloudy in the
morning becoming partly cloudy.

Waves omitted due to ice coverage.

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

$$

LHZ421-190430-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
353 PM EST Thu Jan 18 2018

.TONIGHT...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots after midnight. Partly cloudy.
.FRIDAY...Southwest winds 10 to 15 knots increasing to 20 to
25 knots with gusts to 30 knots. Partly cloudy until late
afternoon becoming mostly cloudy.
.FRIDAY NIGHT...Southwest winds 20 to 25 knots. Partly cloudy.
.SATURDAY...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots late in the afternoon. Mostly cloudy in the morning
becoming partly cloudy.

Waves omitted due to ice coverage.

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

$$

LHZ441-190430-
Port Austin to Harbor Beach MI-
353 PM EST Thu Jan 18 2018

.TONIGHT...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots after midnight. Partly cloudy.
.FRIDAY...Southwest winds 10 to 15 knots increasing to 20 to
25 knots. Partly cloudy until late afternoon becoming mostly
cloudy.
.FRIDAY NIGHT...Southwest winds 20 to 25 knots. Mostly cloudy in
the evening becoming partly cloudy.
.SATURDAY...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots late in the afternoon. Mostly cloudy in the morning
becoming partly cloudy.

Waves omitted due to ice coverage.

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

$$

LHZ442-190430-
Harbor Beach to Port Sanilac MI-
353 PM EST Thu Jan 18 2018

.TONIGHT...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots in the late evening and overnight. Partly cloudy.
.FRIDAY...Southwest winds 10 to 15 knots increasing to 15 to
20 knots late in the afternoon. Partly cloudy until late
afternoon becoming mostly cloudy.
.FRIDAY NIGHT...Southwest winds 15 to 20 knots. Mostly cloudy in
the evening becoming partly cloudy.
.SATURDAY...Southwest winds 10 to 15 knots. Partly cloudy.

Waves omitted due to ice coverage.

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

$$

LHZ443-190430-
Port Sanilac to Port Huron MI-
353 PM EST Thu Jan 18 2018

.TONIGHT...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots in the late evening and overnight. Partly cloudy.
.FRIDAY...Southwest winds 10 to 15 knots increasing to 15 to
20 knots in the afternoon. Partly cloudy.
.FRIDAY NIGHT...Southwest winds 15 to 20 knots. Partly cloudy.
.SATURDAY...Southwest winds 10 to 15 knots. Partly cloudy
becoming mostly cloudy early in the afternoon becoming partly
cloudy.

Waves omitted due to ice coverage.

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

$$

LEZ444-190430-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
353 PM EST Thu Jan 18 2018

.TONIGHT...Southwest winds 10 to 15 knots. Mostly clear.
.FRIDAY...Southwest winds 10 to 15 knots increasing to 15 to
20 knots in the afternoon. Partly cloudy.
.FRIDAY NIGHT...Southwest winds 15 to 20 knots. Mostly clear.
.SATURDAY...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots in the late morning and afternoon. Partly cloudy.

Waves omitted due to ice coverage.

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

The water temperature at Belle Isle is 31.6 degrees.

$$

BT

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



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.