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000
FZUS53 KDTX 210144
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
944 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.

LHZ422-210945-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
944 PM EDT Sat Apr 20 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
SUNDAY EVENING...

.REST OF 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 increasing to 20 to 25 knots
early in the afternoon. Sunny. Waves 1 to 3 feet building to 2 to
4 feet early in the afternoon.
.SUNDAY NIGHT...Northwest winds 20 to 25 knots becoming north
10 to 15 knots in the late evening and early morning, then
veering to the northeast after midnight. Mostly clear. Waves 2 to
4 feet subsiding to 1 to 3 feet in the late evening and
overnight.
.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.

$$

LHZ421-210945-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
944 PM EDT Sat Apr 20 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
SUNDAY EVENING...

.REST OF 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. Mostly clear. Waves 1 to 3 feet.
.SUNDAY...West winds 15 to 20 knots ncreasing to 20 to 25 knots
early in the afternoon. Sunny. Waves 1 to 3 feet building to 2 to
4 feet early in the afternoon.
.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.

$$

LHZ441-210945-
Port Austin to Harbor Beach MI-
944 PM EDT Sat Apr 20 2024

.REST OF TONIGHT...West winds 10 to 15 knots. Mostly clear. 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.

$$

LHZ442-210945-
Harbor Beach to Port Sanilac MI-
944 PM EDT Sat Apr 20 2024

.REST OF TONIGHT...West winds 5 to 10 knots. 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 1 to 3 feet.
.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.

$$

LHZ443-210945-
Port Sanilac to Port Huron MI-
944 PM EDT Sat Apr 20 2024

.REST OF TONIGHT...West winds 5 to 10 knots increasing to 10 to
15 knots after midnight, then 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...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.

$$

LEZ444-210945-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
944 PM EDT Sat Apr 20 2024

.REST OF TONIGHT...West winds 10 to 15 knots. 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 50 degrees.

$$

KDK

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