Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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838
FZUS53 KDTX 231855
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
255 PM EDT Thu May 23 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.

LHZ422-240300-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
255 PM EDT Thu May 23 2024

.TONIGHT...West winds 10 to 15 knots diminishing to 5 to 10 knots
in the late evening and early morning, then veering to the north
early in the morning. Clear. Waves 2 feet or less.
.FRIDAY...East winds 5 to 10 knots becoming northeast 10 to
15 knots early in the afternoon. Sunny. Waves 2 feet or less.
.FRIDAY NIGHT...East winds 10 to 15 knots becoming southeast
15 to 20 knots in the late evening and early morning, then
diminishing to 10 to 15 knots after midnight. Partly cloudy with
a chance of showers in the evening, then mostly cloudy with
showers likely and a chance of thunderstorms after midnight.
Waves 1 to 3 feet.
.SATURDAY...Southwest winds 10 to 15 knots veering to the west
early in the afternoon. Mostly cloudy with showers likely and a
chance of thunderstorms in the morning, then sunny in the
afternoon. Waves 1 to 3 feet.

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

$$

LHZ421-240300-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
255 PM EDT Thu May 23 2024

.TONIGHT...West winds 10 to 15 knots diminishing to 5 to 10 knots
in the late evening and early morning, then veering to the north
early in the morning. Clear. Waves 1 to 3 feet.
.FRIDAY...Northeast winds 5 to 10 knots becoming east 10 to
15 knots early in the afternoon. Sunny. Waves 2 feet or less.
.FRIDAY NIGHT...East winds 10 to 15 knots. Partly cloudy in the
evening, then mostly cloudy with a chance of showers and
thunderstorms after midnight. Waves 1 to 3 feet.
.SATURDAY...South winds 10 to 15 knots veering to the west early
in the afternoon. Mostly cloudy with a chance of showers and
thunderstorms in the morning, then mostly sunny in the afternoon.
Waves 1 to 3 feet.

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

$$

LHZ441-240300-
Port Austin to Harbor Beach MI-
255 PM EDT Thu May 23 2024

.TONIGHT...West winds 10 to 15 knots diminishing to 5 to 10 knots
in the late evening and early morning, then veering to the north
early in the morning. Clear. Waves 2 feet or less.
.FRIDAY...Northeast winds 5 to 10 knots. Sunny. Waves 2 feet or
less.
.FRIDAY NIGHT...Southeast winds 10 to 15 knots. Partly cloudy in
the evening, then mostly cloudy with a chance of showers after
midnight. Waves 1 to 3 feet.
.SATURDAY...South winds 10 to 15 knots veering to the west early
in the afternoon. Mostly cloudy in the morning becoming mostly
sunny. Rain showers likely. Waves 1 to 3 feet.

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

$$

LHZ442-240300-
Harbor Beach to Port Sanilac MI-
255 PM EDT Thu May 23 2024

.TONIGHT...West winds 5 to 10 knots veering to the north early in
the morning. Clear. Waves 2 feet or less.
.FRIDAY...Northeast winds 5 to 10 knots. Sunny. Waves 2 feet or
less.
.FRIDAY NIGHT...East winds 5 to 10 knots becoming southeast 10 to
15 knots after midnight. Partly cloudy. A chance of showers after
midnight. Waves 2 feet or less.
.SATURDAY...South winds 10 to 15 knots veering to the west early
in the afternoon. Partly cloudy in the morning becoming mostly
sunny. Rain showers likely. Waves 1 to 3 feet.

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

$$

LHZ443-240300-
Port Sanilac to Port Huron MI-
255 PM EDT Thu May 23 2024

.TONIGHT...West winds 5 to 10 knots. Clear. Waves 2 feet or less.
.FRIDAY...Northeast winds 5 to 10 knots. Sunny. Waves 2 feet or
less.
.FRIDAY NIGHT...East winds 5 to 10 knots becoming southeast 10 to
15 knots after midnight. Partly cloudy in the evening, then
mostly cloudy with a chance of showers after midnight. Waves
2 feet or less.
.SATURDAY...South winds 10 to 15 knots veering to the west early
in the afternoon. Partly cloudy with showers likely and a chance
of thunderstorms in the morning, then mostly sunny with showers
likely in the afternoon. Waves 1 to 3 feet.

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

$$

LEZ444-240300-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
255 PM EDT Thu May 23 2024

.TONIGHT...South winds 5 to 10 knots early in the evening
becoming light and variable. Clear. Waves 2 feet or less.
.FRIDAY...Light and variable winds becoming east 5 to 10 knots in
the late morning and afternoon. Sunny. Waves 2 feet or less.
.FRIDAY NIGHT...Southeast winds 10 to 15 knots. Partly cloudy. A
chance of showers in the evening, then a chance of showers and
thunderstorms after midnight. Waves 1 to 3 feet.
.SATURDAY...South winds 5 to 10 knots becoming west 10 to
15 knots in the late morning and afternoon. Partly cloudy in the
morning then clearing. A chance of showers and thunderstorms.
Waves 2 feet or less.

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

The water temperature at Belle Isle is 63 degrees.

$$

KGK

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