Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 152003
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
403 PM EDT Tue Oct 15 2019

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.

LHZ422-160315-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
403 PM EDT Tue Oct 15 2019

.TONIGHT...Southeast winds 15 to 20 knots becoming south 10 to
15 knots after midnight, then becoming west 15 to 20 knots early
in the morning. Light showers and a slight chance of
thunderstorms. Waves 1 to 3 feet building to 2 to 4 feet this
evening, then subsiding to 1 to 3 feet after midnight.
.WEDNESDAY...West winds 15 to 20 knots becoming northwest 20 to
25 knots with gusts to 30 knots early in the afternoon. Cloudy.
Light showers in the morning, then a chance of light showers in
the afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet in the
late morning and early afternoon, then building to 2 to 4 feet
early in the afternoon.
.WEDNESDAY NIGHT...Northwest winds to 30 knots diminishing to
20 to 25 knots in the late evening and overnight. Cloudy. A
chance of light showers in the evening. Waves 3 to 5 feet. Waves
occasionally around 7 feet.
.THURSDAY...Northwest winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots in the late morning and afternoon.
Partly cloudy. Waves 2 to 4 feet subsiding to 1 to 3 feet early
in the afternoon.

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

$$

LHZ421-160315-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
403 PM EDT Tue Oct 15 2019

...GALE WARNING IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH
THURSDAY AFTERNOON...

.TONIGHT...Southeast winds 15 to 20 knots increasing to 20 to
25 knots this evening, then becoming south 15 to 20 knots after
midnight veering to the southwest early in the morning. Light
showers and a slight chance of thunderstorms. Waves 2 to 4 feet
building to 3 to 5 feet in the late evening and overnight. Waves
occasionally around 7 feet.
.WEDNESDAY...West winds 15 to 20 knots becoming northwest 20 to
25 knots with gusts to 30 knots early in the afternoon. Cloudy.
Light showers in the morning, then light showers likely in the
afternoon. Waves 3 to 5 feet. Waves occasionally around 7 feet.
.WEDNESDAY NIGHT...Northwest winds to 30 knots. Cloudy with a
chance of light showers. Waves 8 to 12 feet. Waves occasionally
around 15 feet.
.THURSDAY...Northwest winds to 30 knots diminishing to 20 to
25 knots with gusts to 30 knots in the late morning and
afternoon. Mostly cloudy in the morning becoming partly cloudy.
Waves 6 to 9 feet. Waves occasionally around 12 feet.

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

$$

LHZ441-160315-
Port Austin to Harbor Beach MI-
403 PM EDT Tue Oct 15 2019

...GALE WARNING IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH
THURSDAY AFTERNOON...

.TONIGHT...Southeast winds 15 to 20 knots increasing to 20 to
25 knots in the late evening and early morning, then becoming
southwest 15 to 20 knots early in the morning. Light showers and
a slight chance of thunderstorms. Waves 2 to 4 feet building to
4 to 6 feet in the late evening and overnight. Waves occasionally
around 8 feet.
.WEDNESDAY...West winds 15 to 20 knots becoming northwest to
30 knots early in the afternoon. Light showers in the morning,
then light showers likely in the afternoon. Waves 3 to 5 feet.
Waves occasionally around 7 feet.
.WEDNESDAY NIGHT...Northwest gales to 35 knot gales diminishing
to 30 knots in the late evening and overnight. Cloudy. Light
showers likely in the evening. Waves 10 to 14 feet. Waves
occasionally around 18 feet.
.THURSDAY...Northwest winds to 30 knots diminishing to 20 to
25 knots in the late morning and afternoon. Gusts to 35 knot
gales. Mostly cloudy. Waves 10 to 14 feet. Waves occasionally
around 18 feet.

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

$$

LHZ442-160315-
Harbor Beach to Port Sanilac MI-
403 PM EDT Tue Oct 15 2019

...GALE WARNING IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH
THURSDAY AFTERNOON...

.TONIGHT...Southeast winds 15 to 20 knots increasing to 20 to
25 knots in the late evening and early morning, then becoming
southwest 10 to 15 knots early in the morning. Light showers and
a slight chance of thunderstorms. Waves 1 to 3 feet building to
4 to 6 feet in the late evening and overnight. Waves occasionally
around 8 feet.
.WEDNESDAY...West winds 15 to 20 knots becoming southwest 10 to
15 knots in the late morning and early afternoon, then becoming
west 15 to 20 knots early in the afternoon. Light showers in the
morning, then light showers likely in the afternoon. Waves 1 to
3 feet.
.WEDNESDAY NIGHT...Northwest winds to 30 knots with gusts to
35 knot gales. Cloudy with light showers likely. Waves 8 to
12 feet. Waves occasionally around 15 feet.
.THURSDAY...Northwest winds to 30 knots diminishing to 20 to
25 knots in the late morning and afternoon. Gusts to 35 knot
gales. Mostly cloudy. Waves 8 to 12 feet. Waves occasionally
around 15 feet.

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

$$

LHZ443-160315-
Port Sanilac to Port Huron MI-
403 PM EDT Tue Oct 15 2019

...GALE WARNING IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH
THURSDAY AFTERNOON...

.TONIGHT...Southeast winds 15 to 20 knots increasing to 20 to
25 knots this evening, then becoming south 15 to 20 knots after
midnight becoming southwest 10 to 15 knots early in the morning.
Light showers and a slight chance of thunderstorms. Waves 1 to
3 feet building to 3 to 5 feet in the late evening and early
morning, then subsiding to 2 to 4 feet early in the morning.
Waves occasionally around 7 feet.
.WEDNESDAY...West winds 15 to 20 knots. Cloudy. Light showers in
the morning, then light showers likely in the afternoon. Waves
1 to 3 feet.
.WEDNESDAY NIGHT...Northwest winds 20 to 25 knots increasing to
30 knots in the late evening and overnight. Gusts to 35 knot
gales. Cloudy. Light showers likely in the evening. Waves 4 to
6 feet building to 6 to 9 feet in the late evening and overnight.
Waves occasionally around 12 feet.
.THURSDAY...Northwest winds 20 to 25 knots with gusts to 35 knot
gales. Mostly cloudy. Waves 6 to 9 feet. Waves occasionally
around 12 feet.

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

$$

LEZ444-160315-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
403 PM EDT Tue Oct 15 2019

.TONIGHT...South winds 10 to 15 knots becoming southwest 15 to
20 knots in the late evening and early morning, then veering to
the west early in the morning. Light showers and a slight chance
of thunderstorms. Waves 1 to 3 feet.
.WEDNESDAY...West winds 15 to 20 knots increasing to 20 to
25 knots with gusts to 30 knots in the late morning and
afternoon. Cloudy. Light showers in the morning, then a slight
chance of light showers in the afternoon. Waves 1 to 3 feet
building to 2 to 4 feet in the late morning and afternoon.
.WEDNESDAY NIGHT...Northwest winds 20 to 25 knots. Gusts to
30 knots early in the evening. Cloudy with a chance of light
showers. Waves 2 to 4 feet.
.THURSDAY...Northwest winds 20 to 25 knots diminishing to 15 to
20 knots in the late morning and afternoon. Partly cloudy. Waves
1 to 3 feet.

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

The water temperature at Belle Isle is 56 degrees.

$$

JVC

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



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