Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

Home | Current Version | Previous Version | Graphics & Text | Print | Product List | Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

000
FZUS53 KDTX 280743
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
343 AM EDT Fri Jul 28 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.

LHZ422-281500-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
343 AM EDT Fri Jul 28 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH LATE TONIGHT...

.TODAY...Northeast winds 15 to 20 knots increasing to 20 to
25 knots with gusts to 30 knots in the afternoon. Partly cloudy
early in the morning...then a slight chance of showers and
thunderstorms in the late morning and early afternoon. Sunny late
in the afternoon. Waves 1 to 3 feet building to 2 to 4 feet in
the afternoon.
.TONIGHT...Northeast winds 20 to 25 knots with gusts to 30 knots
diminishing to 10 to 15 knots. Clear. Waves 2 to 4 feet subsiding
to 1 to 3 feet in the late evening and overnight.
.SATURDAY...Northeast winds 10 to 15 knots. Sunny. Waves around
2 feet or less.
.SATURDAY NIGHT...North winds 5 to 10 knots. Clear. Waves around
2 feet or less.

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

$$

LHZ421-281500-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
343 AM EDT Fri Jul 28 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH LATE TONIGHT...

.TODAY...Northeast winds 10 to 15 knots increasing to 20 to
25 knots. Partly cloudy in the morning then clearing. Waves 3 to
5 feet. Waves occasionally around 6 feet.
.TONIGHT...Northeast winds 20 to 25 knots diminishing to 10 to
15 knots. Clear. Waves 3 to 5 feet subsiding to 2 to 4 feet early
in the morning. Waves occasionally around 7 feet.
.SATURDAY...Northeast winds 10 to 15 knots diminishing to 5 to
10 knots late in the afternoon. Sunny. Waves 1 to 3 feet.
.SATURDAY NIGHT...North winds 5 to 10 knots increasing to 10 to
15 knots after midnight. Clear. Waves around 2 feet or less.

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

$$

LHZ441-281500-
Port Austin to Harbor Beach MI-
343 AM EDT Fri Jul 28 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH LATE TONIGHT...

.TODAY...Northeast winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. Partly cloudy early
in the morning then clearing. Waves 3 to 5 feet building to 4 to
6 feet late in the afternoon. Waves occasionally around 8 feet.
.TONIGHT...Northeast winds 20 to 25 knots diminishing to 10 to
15 knots. Clear. Waves 4 to 6 feet subsiding to 2 to 4 feet early
in the morning. Waves occasionally around 8 feet.
.SATURDAY...North winds 10 to 15 knots. Sunny. Waves 2 to 4 feet
subsiding to 1 to 3 feet in the late morning and afternoon.
.SATURDAY NIGHT...North winds 5 to 10 knots increasing to 10 to
15 knots after midnight. Clear. Waves 1 to 3 feet.

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

$$

LHZ442-281500-
Harbor Beach to Port Sanilac MI-
343 AM EDT Fri Jul 28 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH LATE TONIGHT...

.TODAY...Northeast winds 10 to 15 knots becoming north 20 to
25 knots. Partly cloudy early in the morning then clearing. Waves
3 to 5 feet building to 4 to 6 feet late in the afternoon. Waves
occasionally around 8 feet.
.TONIGHT...North winds 20 to 25 knots becoming northeast 10 to
15 knots. Clear. Waves 4 to 6 feet. Waves occasionally around
8 feet.
.SATURDAY...North winds 10 to 15 knots. Sunny. Waves 2 to 4 feet
subsiding to 1 to 3 feet early in the afternoon...then building
to 2 to 4 feet late in the afternoon.
.SATURDAY NIGHT...North winds 10 to 15 knots. Clear. Waves 2 to
4 feet subsiding to 1 to 3 feet in the late evening and
overnight.

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

$$

LHZ443-281500-
Port Sanilac to Port Huron MI-
343 AM EDT Fri Jul 28 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH LATE TONIGHT...

.TODAY...Northeast winds 10 to 15 knots becoming north 20 to
25 knots. Partly cloudy early in the morning...then a slight
chance of showers and thunderstorms in the late morning and early
afternoon. Mostly sunny late in the afternoon. Waves 1 to 3 feet
building to 4 to 6 feet. Waves occasionally around 8 feet.
.TONIGHT...North winds 20 to 25 knots with gusts to 30 knots
becoming northeast 10 to 15 knots. Clear. Waves 4 to 6 feet.
Waves occasionally around 8 feet.
.SATURDAY...Northeast winds 10 to 15 knots becoming north 15 to
20 knots late in the afternoon. Sunny. Waves 2 to 4 feet.
.SATURDAY NIGHT...North winds 15 to 20 knots diminishing to 5 to
10 knots. Clear. Waves 2 to 4 feet subsiding to 1 to 3 feet in
the late evening and overnight.

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

$$

LEZ444-281500-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
343 AM EDT Fri Jul 28 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON EDT TODAY THROUGH
LATE TONIGHT...

.TODAY...Northeast winds 15 to 20 knots. Mostly cloudy becoming
partly cloudy early in the afternoon becoming mostly cloudy. A
chance of showers and thunderstorms in the late morning and
afternoon. Waves 1 to 3 feet.
.TONIGHT...Northeast winds 20 to 25 knots diminishing to 15 to
20 knots early in the morning. Partly cloudy with a chance of
showers and thunderstorms early in the evening...then clear in
the late evening and overnight. Waves 2 to 4 feet subsiding to
1 to 3 feet after midnight.
.SATURDAY...Northeast winds 15 to 20 knots. Sunny. Waves 1 to
3 feet.
.SATURDAY NIGHT...Northeast winds 15 to 20 knots becoming north
5 to 10 knots. Clear. Waves around 2 feet or less.

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

The water temperature at Belle Isle is 74.7 degrees.

$$

MR

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


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.