Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 102000
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
400 PM EDT Fri May 10 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.

LHZ422-110400-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
400 PM EDT Fri May 10 2024

.TONIGHT...South winds 5 to 10 knots increasing to 10 to 15 knots
in the late evening and overnight. Partly cloudy. A chance of
showers after midnight. Waves 2 feet or less.
.SATURDAY...South winds 10 to 15 knots becoming west 15 to
20 knots in the late morning and afternoon. Mostly cloudy in the
morning becoming partly cloudy. A chance of showers. Waves 1 to
3 feet.
.SATURDAY NIGHT...Northwest winds 15 to 20 knots diminishing to
10 to 15 knots after midnight. Mostly clear. Waves 1 to 3 feet.
.SUNDAY...West winds 10 to 15 knots backing to the southwest in
the late morning and early afternoon, then increasing to 15 to
20 knots early in the afternoon. Mostly sunny in the morning
becoming partly cloudy. Waves 1 to 3 feet building to 2 to 4 feet
early in the afternoon.

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

$$

LHZ421-110400-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
400 PM EDT Fri May 10 2024

.TONIGHT...Southeast winds 5 to 10 knots becoming south 10 to
15 knots in the late evening and overnight. Partly cloudy. A
slight chance of showers after midnight. Waves 2 feet or less.
.SATURDAY...South winds 10 to 15 knots veering to the southwest
in the late morning and early afternoon, then becoming northwest
15 to 20 knots early in the afternoon. Mostly cloudy with a
chance of showers. Waves 1 to 3 feet.
.SATURDAY NIGHT...Northwest winds 15 to 20 knots diminishing to
10 to 15 knots in the late evening and overnight. Partly cloudy.
Waves 2 feet or less.
.SUNDAY...West winds 10 to 15 knots backing to the southwest in
the late morning and early afternoon, then becoming south 15 to
20 knots early in the afternoon. Mostly sunny in the morning
becoming partly cloudy. Waves 1 to 3 feet building to 2 to 4 feet
early in the afternoon.

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

$$

LHZ441-110400-
Port Austin to Harbor Beach MI-
400 PM EDT Fri May 10 2024

.TONIGHT...East winds 5 to 10 knots becoming south 10 to 15 knots
in the late evening and overnight. Partly cloudy. Light showers
likely after midnight. Waves 2 feet or less.
.SATURDAY...South winds 10 to 15 knots veering to the west early
in the afternoon. Light showers in the morning, then a chance of
showers in the afternoon. Waves 2 feet or less.
.SATURDAY NIGHT...Northwest winds 10 to 15 knots. Partly cloudy.
Waves 2 feet or less.
.SUNDAY...Northwest winds 5 to 10 knots becoming west 10 to
15 knots in the late morning and early afternoon, then backing to
the south early in the afternoon. Mostly sunny in the morning
becoming partly cloudy. Waves 2 feet or less.

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

$$

LHZ442-110400-
Harbor Beach to Port Sanilac MI-
400 PM EDT Fri May 10 2024

.TONIGHT...East winds 5 to 10 knots veering to the south in the
late evening and early morning, then increasing to 10 to 15 knots
early in the morning. Clear in the evening, then partly cloudy
with showers likely after midnight. Waves 2 feet or less.
.SATURDAY...South winds 10 to 15 knots becoming west 5 to
10 knots early in the afternoon. Mostly cloudy. Rain showers
likely in the morning, then a chance of showers and a slight
chance of thunderstorms in the afternoon. Waves 2 feet or less.
.SATURDAY NIGHT...Northwest winds 10 to 15 knots. Partly cloudy.
Waves 2 feet or less.
.SUNDAY...Northwest winds 10 to 15 knots becoming west 5 to
10 knots in the late morning and early afternoon, then becoming
south 10 to 15 knots early in the afternoon. Mostly sunny in the
morning becoming partly cloudy. Waves 2 feet or less.

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

$$

LHZ443-110400-
Port Sanilac to Port Huron MI-
400 PM EDT Fri May 10 2024

.TONIGHT...East winds 5 to 10 knots veering to the south in the
late evening and early morning, then increasing to 10 to 15 knots
early in the morning. Clear in the evening, then partly cloudy
with showers likely after midnight. Waves 2 feet or less.
.SATURDAY...South winds 10 to 15 knots veering to the west early
in the afternoon. Rain showers in the morning, then a chance of
showers and a slight chance of thunderstorms in the afternoon.
Waves 2 feet or less.
.SATURDAY NIGHT...Northwest winds 10 to 15 knots. Partly cloudy.
Waves 2 feet or less.
.SUNDAY...Northwest winds 10 to 15 knots becoming west 5 to
10 knots in the late morning and early afternoon, then becoming
south 10 to 15 knots early in the afternoon. Mostly sunny in the
morning becoming partly cloudy. Waves 2 feet or less.

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

$$

LEZ444-110400-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
400 PM EDT Fri May 10 2024

.TONIGHT...Northwest winds 5 to 10 knots early in the evening
becoming light and variable, then becoming southwest 5 to
10 knots after midnight becoming south 10 to 15 knots. Mostly
clear. Light showers after midnight. Waves 2 feet or less.
.SATURDAY...Southwest winds 10 to 15 knots becoming west 15 to
20 knots early in the afternoon. Light showers and a slight
chance of thunderstorms in the morning, then partly cloudy with a
chance of showers and a slight chance of thunderstorms in the
afternoon. Waves 1 to 3 feet.
.SATURDAY NIGHT...Northwest winds 15 to 20 knots diminishing to
10 to 15 knots in the late evening and overnight. Mostly clear.
Waves 2 feet or less.
.SUNDAY...Northwest winds 10 to 15 knots becoming west 5 to
10 knots in the late morning and early afternoon, then backing to
the southwest early in the 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 56 degrees.

$$

KGK

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a www.weather.gov/greatlakes