Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 191356
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
953 AM EDT Wed Jul 19 2017

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.

LHZ422-192100-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
953 AM EDT Wed Jul 19 2017

.REST OF TODAY...West winds 5 to 10 knots late in the morning
becoming light and variable. Partly cloudy late in the morning
then clearing. A slight chance of showers and thunderstorms in
the late morning and early afternoon. Waves around 2 feet or
less.
.TONIGHT...East winds 5 to 10 knots. Mostly clear. Waves around
2 feet or less.
.THURSDAY...South winds 5 to 10 knots veering to the southwest
early in the afternoon...then becoming northwest 10 to 15 knots
late in the afternoon. Mostly cloudy with a chance of showers and
thunderstorms. Waves around 2 feet or less.
.THURSDAY NIGHT...North winds 10 to 15 knots becoming northwest
5 to 10 knots in the late evening and overnight. Mostly clear. A
chance of showers and thunderstorms early in the evening. Waves
around 2 feet or less.

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

$$

LHZ421-192100-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
953 AM EDT Wed Jul 19 2017

.REST OF TODAY...West winds 5 to 10 knots late in the morning
becoming light and variable...then becoming east 5 to 10 knots
late in the afternoon. Partly cloudy late in the morning then
clearing. A slight chance of showers and thunderstorms in the
late morning and early afternoon. Waves around 2 feet or less.
.TONIGHT...East winds 5 to 10 knots until early morning becoming
light and variable. Clear until early morning becoming partly
cloudy. Waves around 2 feet or less.
.THURSDAY...Southeast winds 5 to 10 knots veering to the
southwest early in the afternoon...then becoming northwest 10 to
15 knots late in the afternoon. Mostly cloudy with a chance of
showers and thunderstorms. Waves around 2 feet or less.
.THURSDAY NIGHT...North winds 10 to 15 knots becoming northwest
5 to 10 knots in the late evening and overnight. Mostly clear. A
chance of showers and thunderstorms early in the evening. Waves
around 2 feet or less.

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

$$

LHZ441-192100-
Port Austin to Harbor Beach MI-
953 AM EDT Wed Jul 19 2017

.REST OF TODAY...Northwest winds 5 to 10 knots veering to the
northeast late in the afternoon. Partly cloudy with a slight
chance of showers and thunderstorms in the late morning and early
afternoon...then mostly sunny late in the afternoon. Waves around
2 feet or less.
.TONIGHT...East winds 5 to 10 knots early in the evening becoming
light and variable. Mostly clear. Waves around 2 feet or less.
.THURSDAY...South winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and early afternoon...then veering
to the northwest late in the afternoon. Mostly cloudy with a
chance of showers and thunderstorms. Waves around 2 feet or less.
.THURSDAY NIGHT...Northwest winds 5 to 10 knots. Partly cloudy. A
chance of showers and thunderstorms early in the evening. Waves
around 2 feet or less.

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

$$

LHZ442-192100-
Harbor Beach to Port Sanilac MI-
953 AM EDT Wed Jul 19 2017

.REST OF TODAY...Northwest winds 5 to 10 knots veering to the
north in the afternoon. Partly cloudy late in the morning
becoming mostly sunny. A slight chance of showers and
thunderstorms. Waves around 2 feet or less.
.TONIGHT...Northeast winds 5 to 10 knots early in the evening
becoming light and variable. Mostly clear. A slight chance of
showers and thunderstorms early in the evening. Waves around
2 feet or less.
.THURSDAY...South winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and early afternoon...then veering
to the west late in the afternoon. Mostly cloudy with a chance of
showers and thunderstorms. Waves around 2 feet or less.
.THURSDAY NIGHT...Northwest winds 10 to 15 knots diminishing to
5 to 10 knots after midnight. Partly cloudy. A chance of showers
and thunderstorms early in the evening. Waves around 2 feet or
less.

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

$$

LHZ443-192100-
Port Sanilac to Port Huron MI-
953 AM EDT Wed Jul 19 2017

.REST OF TODAY...West winds 5 to 10 knots veering to the north in
the afternoon. Partly cloudy in the late morning and early
afternoon becoming mostly sunny. A slight chance of showers and
thunderstorms. Waves around 2 feet or less.
.TONIGHT...Northeast winds 5 to 10 knots in the evening becoming
light and variable. Mostly clear. A slight chance of showers and
thunderstorms early in the evening. Waves around 2 feet or less.
.THURSDAY...South winds 5 to 10 knots increasing to 10 to
15 knots early in the afternoon...then becoming west 5 to
10 knots late in the afternoon. Mostly cloudy with a chance of
showers and thunderstorms. Waves around 2 feet or less.
.THURSDAY NIGHT...Northwest winds 10 to 15 knots diminishing to
5 to 10 knots after midnight. Partly cloudy. A chance of showers
and thunderstorms until early morning. Waves around 2 feet or
less.

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

$$

LEZ444-192100-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
953 AM EDT Wed Jul 19 2017

.REST OF TODAY...West winds 5 to 10 knots. Mostly sunny late in
the morning becoming partly cloudy. A slight chance of showers
and thunderstorms late in the morning...then a chance of showers
and thunderstorms in the afternoon. Waves around 2 feet or less.
.TONIGHT...West winds 5 to 10 knots early in the evening becoming
light and variable...then becoming northeast 5 to 10 knots after
midnight veering to the east. Mostly clear. A chance of showers
and thunderstorms early in the evening. Waves around 2 feet or
less.
.THURSDAY...South winds 5 to 10 knots becoming southwest 10 to
15 knots in the late morning and afternoon. Partly cloudy. A
chance of showers and thunderstorms...mainly in the afternoon.
Waves around 2 feet or less.
.THURSDAY NIGHT...North winds 5 to 10 knots. Partly cloudy. A
chance of showers and thunderstorms until early morning. Waves
around 2 feet or less.

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

The water temperature at Belle Isle is 74.9 degrees.

$$

CB

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



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