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000
FZUS53 KDTX 201951
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
351 PM EDT Sat Apr 20 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.

LHZ422-210400-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
351 PM EDT Sat Apr 20 2024

.TONIGHT...West winds 15 to 20 knots diminishing to 10 to
15 knots after midnight, then increasing to 15 to 20 knots early
in the morning. Partly cloudy. Waves 1 to 3 feet.
.SUNDAY...West winds 15 to 20 knots. Sunny. Waves 2 to 4 feet.
.SUNDAY NIGHT...Northwest winds 15 to 20 knots becoming north
10 to 15 knots in the late evening and early morning, then
veering to the northeast after midnight. Mostly clear. Waves 1 to
3 feet.
.MONDAY...South winds 10 to 15 knots becoming southwest 15 to
20 knots early in the afternoon. Mostly sunny. Waves 1 to 3 feet.

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

$$

LHZ421-210400-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
351 PM EDT Sat Apr 20 2024

.TONIGHT...West winds 15 to 20 knots diminishing to 10 to
15 knots after midnight, then increasing to 15 to 20 knots early
in the morning. Partly cloudy. Waves 1 to 3 feet.
.SUNDAY...West winds 15 to 20 knots. Sunny. Waves 2 to 4 feet.
.SUNDAY NIGHT...Northwest winds 15 to 20 knots becoming north
10 to 15 knots in the late evening and overnight. Mostly clear.
Waves 1 to 3 feet.
.MONDAY...South winds 10 to 15 knots increasing to 15 to 20 knots
early in the afternoon. Mostly sunny. Waves 1 to 3 feet.

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

$$

LHZ441-210400-
Port Austin to Harbor Beach MI-
351 PM EDT Sat Apr 20 2024

.TONIGHT...West winds 10 to 15 knots. Partly cloudy. Waves 1 to
3 feet.
.SUNDAY...West winds 10 to 15 knots. Sunny. Waves 1 to 3 feet.
.SUNDAY NIGHT...North winds 10 to 15 knots. Mostly clear. Waves
1 to 3 feet building to 2 to 4 feet in the late evening and
overnight.
.MONDAY...Southwest winds 5 to 10 knots becoming south 10 to
15 knots in the late morning and afternoon. Mostly sunny. Waves
1 to 3 feet.

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

$$

LHZ442-210400-
Harbor Beach to Port Sanilac MI-
351 PM EDT Sat Apr 20 2024

.TONIGHT...West winds 10 to 15 knots diminishing to 5 to 10 knots
in the late evening and overnight. Partly cloudy. Waves 2 feet or
less.
.SUNDAY...West winds 10 to 15 knots. Sunny. Waves 2 feet or less.
.SUNDAY NIGHT...North winds 10 to 15 knots. Mostly clear. Waves
1 to 3 feet building to 2 to 4 feet after midnight.
.MONDAY...West winds 5 to 10 knots becoming south 10 to 15 knots
in the late morning and afternoon. Mostly sunny. Waves 1 to
3 feet.

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

$$

LHZ443-210400-
Port Sanilac to Port Huron MI-
351 PM EDT Sat Apr 20 2024

.TONIGHT...West winds 10 to 15 knots diminishing to 5 to 10 knots
this evening, then increasing to 10 to 15 knots after midnight
diminishing to 5 to 10 knots early in the morning. Partly cloudy.
Waves 2 feet or less.
.SUNDAY...West winds 10 to 15 knots. Sunny. Waves 2 feet or less.
.SUNDAY NIGHT...Northwest winds 10 to 15 knots becoming north
5 to 10 knots in the late evening and overnight. Mostly clear.
Waves 2 feet or less.
.MONDAY...West winds 5 to 10 knots becoming south 10 to 15 knots
in the late morning and afternoon. Mostly sunny. Waves 1 to
3 feet.

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

$$

LEZ444-210400-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
351 PM EDT Sat Apr 20 2024

.TONIGHT...West winds 10 to 15 knots. Mostly clear. Waves 2 feet
or less.
.SUNDAY...West winds 10 to 15 knots. Mostly sunny. Waves 2 feet
or less.
.SUNDAY NIGHT...West winds 10 to 15 knots becoming northwest 5 to
10 knots in the late evening and overnight. Clear. Waves 2 feet
or less.
.MONDAY...East winds 5 to 10 knots veering to the south in the
late morning and afternoon. Mostly sunny. Waves 2 feet or less.

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

The water temperature at Belle Isle is 51 degrees.

$$

KDK

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