Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 091955
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
355 PM EDT Thu May 9 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.

LHZ422-100400-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
355 PM EDT Thu May 9 2024

.TONIGHT...Northeast winds 15 to 20 knots becoming north 10 to
15 knots after midnight. Partly cloudy. Waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight.
.FRIDAY...North winds 10 to 15 knots becoming northeast 5 to
10 knots in the late morning and afternoon. Mostly sunny. Waves
2 feet or less.
.FRIDAY NIGHT...East winds 5 to 10 knots veering to the south in
the late evening and overnight. Mostly clear in the evening
becoming mostly cloudy. Waves 2 feet or less.
.SATURDAY...South winds 10 to 15 knots backing to the northeast
in the late morning and afternoon. Mostly cloudy in the morning,
then partly cloudy with a chance of showers in the afternoon.
Waves 2 feet or less.

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

$$

LHZ421-100400-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
355 PM EDT Thu May 9 2024

.TONIGHT...Northeast winds 15 to 20 knots becoming north 10 to
15 knots in the late evening and overnight. Partly cloudy. Waves
1 to 3 feet.
.FRIDAY...North winds 10 to 15 knots becoming northeast 5 to
10 knots in the late morning and afternoon. Mostly sunny. Waves
2 feet or less.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots veering to the
south after midnight. Mostly clear in the evening becoming mostly
cloudy. Waves 2 feet or less.
.SATURDAY...South winds 5 to 10 knots becoming northeast 10 to
15 knots in the late morning and afternoon. Mostly cloudy in the
morning becoming partly cloudy. A chance of showers. Waves 2 feet
or less.

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

$$

LHZ441-100400-
Port Austin to Harbor Beach MI-
355 PM EDT Thu May 9 2024

.TONIGHT...North winds 10 to 15 knots. Mostly cloudy in the
evening becoming partly cloudy. Waves 1 to 3 feet.
.FRIDAY...North winds 5 to 10 knots. Mostly sunny. Waves 2 feet
or less.
.FRIDAY NIGHT...Northeast winds 5 to 10 knots veering to the
southeast in the late evening and overnight. Clear in the evening
becoming mostly cloudy. Waves 2 feet or less.
.SATURDAY...Southeast winds 5 to 10 knots backing to the
northeast early in the afternoon. Mostly cloudy in the morning
becoming partly cloudy. A chance of showers. Waves 2 feet or
less.

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

$$

LHZ442-100400-
Harbor Beach to Port Sanilac MI-
355 PM EDT Thu May 9 2024

.TONIGHT...North winds 15 to 20 knots diminishing to 10 to
15 knots in the late evening and overnight. Mostly cloudy in the
evening becoming partly cloudy. Waves 2 to 4 feet subsiding to
1 to 3 feet after midnight.
.FRIDAY...North winds 10 to 15 knots. Partly cloudy in the
morning then clearing. Waves 1 to 3 feet.
.FRIDAY NIGHT...North winds 5 to 10 knots early in the evening
becoming light and variable, then becoming south 5 to 10 knots
after midnight. Clear in the evening becoming partly cloudy.
Waves 2 feet or less.
.SATURDAY...South winds 5 to 10 knots backing to the north early
in the afternoon. Mostly cloudy in the morning becoming partly
cloudy. A chance of showers. Waves 2 feet or less.

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

$$

LHZ443-100400-
Port Sanilac to Port Huron MI-
355 PM EDT Thu May 9 2024

.TONIGHT...North winds 15 to 20 knots diminishing to 10 to
15 knots after midnight. Mostly cloudy in the evening becoming
partly cloudy. A slight chance of showers. Waves 3 to 5 feet
subsiding to 1 to 3 feet early in the morning. Waves occasionally
around 7 feet.
.FRIDAY...North winds 10 to 15 knots. Partly cloudy in the
morning then clearing. Waves 1 to 3 feet.
.FRIDAY NIGHT...North winds 5 to 10 knots early in the evening
becoming light and variable, then becoming south 5 to 10 knots
after midnight. Clear in the evening becoming partly cloudy.
Waves 2 feet or less.
.SATURDAY...South winds 5 to 10 knots backing to the east in the
late morning and early afternoon, then becoming northeast 10 to
15 knots early in the afternoon. Mostly cloudy. Light showers
likely in the morning, then a chance of showers in the afternoon.
Waves 2 feet or less.

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

$$

LEZ444-100400-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
355 PM EDT Thu May 9 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING...

.TONIGHT...North winds 10 to 15 knots. Cloudy in the evening
becoming partly cloudy. A chance of showers. Waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight.
.FRIDAY...North winds 10 to 15 knots diminishing to 5 to 10 knots
in the late morning and afternoon. Partly cloudy. Waves 2 feet or
less.
.FRIDAY NIGHT...Northwest winds 5 to 10 knots early in the
evening becoming light and variable, then becoming southwest 5 to
10 knots after midnight. Mostly clear. A chance of showers after
midnight. Waves 2 feet or less.
.SATURDAY...Southwest winds 5 to 10 knots becoming west 10 to
15 knots in the late morning and early afternoon, then veering to
the northwest early in the afternoon. Mostly cloudy with showers
likely in the morning, then partly cloudy with showers likely 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 57 degrees.

$$

MV

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