703
FZUS53 KDTX 281942
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
342 PM EDT Sun Apr 28 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.

LHZ422-290345-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
342 PM EDT Sun Apr 28 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY MORNING...

.TONIGHT...Northeast winds 15 to 20 knots diminishing to 10 to
15 knots this evening, then increasing to 15 to 20 knots after
midnight. Cloudy. Numerous showers and a slight chance of
thunderstorms in the evening, then scattered showers and a chance
of thunderstorms after midnight. Waves 1 to 3 feet.
.MONDAY...Northeast winds 10 to 15 knots veering to the southwest
early in the afternoon. Cloudy. Scattered showers and a chance of
thunderstorms in the morning, then numerous showers and a chance
of thunderstorms in the afternoon. Waves 1 to 3 feet.
.MONDAY NIGHT...Southwest winds 10 to 15 knots. Cloudy. Numerous
showers and a chance of thunderstorms in the evening. Waves
2 feet or less.
.TUESDAY...Southwest winds 15 to 20 knots becoming west 10 to
15 knots in the late morning and afternoon. Partly cloudy. Waves
1 to 3 feet.

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

$$

LHZ421-290345-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
342 PM EDT Sun Apr 28 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM EDT THIS EVENING
THROUGH MONDAY AFTERNOON...

.TONIGHT...Northeast winds 15 to 20 knots diminishing to 10 to
15 knots this evening, then increasing to 15 to 20 knots after
midnight. Cloudy. Numerous showers and a slight chance of
thunderstorms in the evening, then numerous showers and a chance
of thunderstorms after midnight. Waves 1 to 3 feet building to
3 to 5 feet after midnight. Waves occasionally around 7 feet.
.MONDAY...East winds 10 to 15 knots veering to the south early in
the afternoon. Cloudy. Scattered showers and a chance of
thunderstorms in the morning, then numerous showers and a chance
of thunderstorms in the afternoon. Waves 2 to 4 feet.
.MONDAY NIGHT...Southwest winds 10 to 15 knots. Cloudy. Scattered
showers and a chance of thunderstorms in the evening, then
scattered showers after midnight. Waves 1 to 3 feet.
.TUESDAY...Southwest winds 10 to 15 knots. Partly cloudy. Waves
1 to 3 feet.

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

$$

LHZ441-290345-
Port Austin to Harbor Beach MI-
342 PM EDT Sun Apr 28 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM EDT THIS EVENING
THROUGH MONDAY AFTERNOON...

.TONIGHT...Northeast winds 10 to 15 knots increasing to 15 to
20 knots after midnight, then becoming east 10 to 15 knots early
in the morning. Cloudy. Numerous showers and a slight chance of
thunderstorms in the evening, then scattered showers and a chance
of thunderstorms after midnight. Waves 1 to 3 feet building to
2 to 4 feet after midnight.
.MONDAY...Southeast winds 10 to 15 knots veering to the south
early in the afternoon. Cloudy. Scattered showers and a slight
chance of thunderstorms in the morning, then numerous showers and
a chance of thunderstorms in the afternoon. Waves 2 to 4 feet.
.MONDAY NIGHT...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. Scattered
showers and a chance of thunderstorms in the evening, then
scattered showers after midnight. Waves 1 to 3 feet.
.TUESDAY...West winds 10 to 15 knots. Partly cloudy in the
morning becoming mostly sunny. Waves 1 to 3 feet.

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

$$

LHZ442-290345-
Harbor Beach to Port Sanilac MI-
342 PM EDT Sun Apr 28 2024

.TONIGHT...Northeast winds 5 to 10 knots veering to the east
early in the morning. Cloudy. Scattered showers and a slight
chance of thunderstorms in the evening, then scattered showers
and a chance of thunderstorms after midnight. Waves 1 to 3 feet.
.MONDAY...Southeast winds 10 to 15 knots. Mostly cloudy.
Scattered showers and a slight chance of thunderstorms in the
morning, then numerous showers and a chance of thunderstorms in
the afternoon. Waves 1 to 3 feet building to 2 to 4 feet early in
the afternoon.
.MONDAY NIGHT...South winds 10 to 15 knots becoming southwest
5 to 10 knots in the late evening and overnight. Cloudy. Numerous
showers and a chance of thunderstorms in the evening, then
scattered showers and a 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.

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

$$

LHZ443-290345-
Port Sanilac to Port Huron MI-
342 PM EDT Sun Apr 28 2024

.TONIGHT...North winds 10 to 15 knots becoming northeast 5 to
10 knots this evening, then veering to the southeast after
midnight. Cloudy. Scattered showers and a slight chance of
thunderstorms in the evening, then scattered showers and a chance
of thunderstorms after midnight. Waves 2 feet or less.
.MONDAY...South winds 10 to 15 knots. Mostly cloudy. Scattered
showers in the morning, then numerous showers and a chance of
thunderstorms in the afternoon. Waves 1 to 3 feet.
.MONDAY NIGHT...South winds 10 to 15 knots becoming southwest
5 to 10 knots in the late evening and overnight. Cloudy with
numerous showers and a chance of thunderstorms. 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.

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

$$

LEZ444-290345-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
342 PM EDT Sun Apr 28 2024

.TONIGHT...South winds 5 to 10 knots. Mostly cloudy in the
evening becoming partly cloudy. Waves 2 feet or less.
.MONDAY...South winds 10 to 15 knots. Partly cloudy. Numerous
showers and a chance of thunderstorms in the afternoon. Waves
1 to 3 feet.
.MONDAY NIGHT...Southwest winds 10 to 15 knots diminishing to
5 to 10 knots after midnight. Cloudy. Numerous showers and a
chance of thunderstorms in the evening, then scattered showers
and a chance of thunderstorms after midnight. Waves 2 feet or
less.
.TUESDAY...West winds 5 to 10 knots. Mostly cloudy in the morning
becoming 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 52 degrees.

$$

AM

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