218
FZUS53 KDTX 290759
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
359 AM EDT Mon Apr 29 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.

LHZ422-290900-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
359 AM EDT Mon Apr 29 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EDT THIS MORNING...

.TODAY...Northeast winds 10 to 15 knots becoming east 5 to
10 knots late in the morning, then becoming south 10 to 15 knots
in the afternoon. Mostly cloudy. A chance of showers and a slight
chance of thunderstorms in the morning, then a chance of showers
and thunderstorms in the afternoon. Waves 2 feet or less.
.TONIGHT...Southwest winds 10 to 15 knots. Cloudy. A slight
chance of showers and thunderstorms in the evening, then a chance
of showers and a slight chance of thunderstorms after midnight.
Waves 2 feet or less.
.TUESDAY...West winds 15 to 20 knots diminishing to 10 to
15 knots in the late morning and afternoon. Partly cloudy. Waves
1 to 3 feet.
.TUESDAY NIGHT...West winds 10 to 15 knots veering to the
northeast in the late evening and early morning, then veering to
the east after midnight. Mostly clear. Waves 2 feet or less.

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

$$

LHZ421-290900-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
359 AM EDT Mon Apr 29 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

.TODAY...East winds 10 to 15 knots veering to the south in the
afternoon. Mostly cloudy. A slight chance of showers and
thunderstorms in the morning, then a chance of thunderstorms and
a slight chance of showers in the afternoon. Waves 3 to 5 feet
subsiding to 2 to 4 feet late in the afternoon. Waves
occasionally around 7 feet.
.TONIGHT...Southwest winds 10 to 15 knots. Cloudy with a slight
chance of showers and thunderstorms. Waves 1 to 3 feet.
.TUESDAY...Southwest winds 10 to 15 knots. Partly cloudy. Waves
1 to 3 feet.
.TUESDAY NIGHT...Northwest winds 10 to 15 knots veering to the
northeast in the late evening and early morning, then becoming
east 5 to 10 knots after midnight. Mostly clear. Waves 2 feet or
less.

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

$$

LHZ441-290900-
Port Austin to Harbor Beach MI-
359 AM EDT Mon Apr 29 2024

...DENSE FOG ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...
...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

.TODAY...Southeast winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and afternoon. Mostly cloudy. A
slight chance of showers and thunderstorms in the morning, then
showers likely and a chance of thunderstorms in the afternoon.
Areas of dense fog. Waves 2 to 4 feet.
.TONIGHT...South winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and early morning, then becoming
southwest 10 to 15 knots after midnight. Cloudy. A chance of
showers and thunderstorms in the evening, then a slight chance of
showers and thunderstorms after midnight. Waves 1 to 3 feet.
.TUESDAY...West winds 10 to 15 knots. Partly cloudy. Waves 1 to
3 feet.
.TUESDAY NIGHT...North winds 5 to 10 knots veering to the east in
the late evening and overnight. Partly cloudy. Waves 2 feet or
less.

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

$$

LHZ442-290900-
Harbor Beach to Port Sanilac MI-
359 AM EDT Mon Apr 29 2024

...DENSE FOG ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

.TODAY...Southeast winds 5 to 10 knots becoming south 10 to
15 knots in the late morning and afternoon. Mostly cloudy. A
chance of showers and a slight chance of thunderstorms in the
morning, then showers likely and a chance of thunderstorms in the
afternoon. Areas of dense fog. Waves 1 to 3 feet building to 2 to
4 feet in the afternoon.
.TONIGHT...South winds 10 to 15 knots becoming southwest 5 to
10 knots in the late evening and overnight. Cloudy. A chance of
showers and thunderstorms in the evening, then a chance of
showers and a slight chance of thunderstorms after midnight.
Waves 1 to 3 feet.
.TUESDAY...West winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and afternoon. Partly cloudy. Waves 2 feet or
less.
.TUESDAY NIGHT...North winds 5 to 10 knots. Partly cloudy. Waves
2 feet or less.

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

$$

LHZ443-290900-
Port Sanilac to Port Huron MI-
359 AM EDT Mon Apr 29 2024

...DENSE FOG ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

.TODAY...South winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and afternoon. Partly cloudy with a chance of
showers in the morning, then mostly cloudy with showers likely
and a chance of thunderstorms in the afternoon. Areas of dense
fog. Waves 1 to 3 feet.
.TONIGHT...South winds 10 to 15 knots becoming southwest 5 to
10 knots in the late evening and overnight. Cloudy. A chance of
showers and thunderstorms in the evening, then a chance of
showers and a slight chance of thunderstorms after midnight.
Waves 1 to 3 feet.
.TUESDAY...West winds 5 to 10 knots becoming northwest 10 to
15 knots early in the afternoon. Mostly cloudy in the morning
becoming partly cloudy. Waves 2 feet or less.
.TUESDAY NIGHT...Northwest winds 5 to 10 knots. Mostly clear.
Waves 2 feet or less.

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

$$

LEZ444-290900-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
359 AM EDT Mon Apr 29 2024

.TODAY...South winds 10 to 15 knots. Partly cloudy in the
morning, then mostly cloudy with a chance of showers and
thunderstorms in the afternoon. Waves 2 feet or less.
.TONIGHT...Southwest winds 10 to 15 knots diminishing to 5 to
10 knots after midnight. Cloudy. Rain showers likely and a chance
of thunderstorms in the evening, then a chance of showers and a
slight chance of thunderstorms after midnight. Waves 2 feet or
less.
.TUESDAY...West winds 5 to 10 knots. Mostly cloudy in the morning
becoming partly cloudy. Waves 2 feet or less.
.TUESDAY NIGHT...Northwest winds 5 to 10 knots until early
morning becoming light and variable. Clear. Waves 2 feet or less.

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

The water temperature at Belle Isle is 53 degrees.

$$

AA

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