Great Lakes Forecast
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154
FZUS63 KDTX 132055
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
355 PM EST Sat Jan 13 2018

For waters beyond five nautical miles off shore on Lake Huron

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.

.SYNOPSIS...High pressure, 30.70 inches, will continue to slowly build eastward
across the region into tonight. Weak low pressure, 30.10 inches,
then begins approaching the region from the northwest on Sunday.

LHZ361-140915-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
355 PM EST Sat Jan 13 2018

.TONIGHT...West winds 5 to 10 knots increasing to 10 to 15 knots
after midnight. Waves 1 to 3 feet.
.SUNDAY...Southwest winds 10 to 15 knots. Waves 1 to 3 feet.
.SUNDAY NIGHT...South winds 15 to 20 knots. Gusts to 30 knots in
the late evening and overnight. A chance of snow showers after
midnight. Waves 4 to 6 feet building to 6 to 9 feet after
midnight. Waves occasionally around 12 feet.
.MONDAY...Southeast winds 15 to 20 knots decreasing to 10 to
15 knots early in the afternoon. Snow showers likely. Waves 6 to
9 feet. Waves occasionally around 12 feet.
.MONDAY NIGHT...East winds 10 to 15 knots increasing to 15 to
20 knots in the late evening and early morning...then becoming
northeast 10 to 15 knots after midnight. A chance of snow showers
until early morning. Waves 5 to 7 feet. Waves occasionally around
10 feet.
.TUESDAY...North winds 10 to 15 knots backing to the northwest
late in the afternoon...then decreasing to 5 to 10 knots late in
the evening. Waves 3 to 5 feet subsiding to 1 to 3 feet.
.WEDNESDAY...West winds 5 to 10 knots increasing to 15 to
20 knots with gusts to 30 knots. Waves 1 to 3 feet building to
3 to 5 feet.
.THURSDAY...West winds 10 to 15 knots. Waves 2 to 4 feet
subsiding to 1 to 3 feet until early morning.


$$

LHZ362-363-140915-
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond
5NM off shore-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off
shore-
355 PM EST Sat Jan 13 2018

.TONIGHT...West winds 10 to 15 knots. Waves 3 to 5 feet subsiding
to 2 to 4 feet early in the morning.
.SUNDAY...Southwest winds 10 to 15 knots. Waves 1 to 3 feet
building to 3 to 5 feet in the afternoon.
.SUNDAY NIGHT...South winds 15 to 20 knots increasing to 20 to
25 knots in the late evening and overnight. Gusts to 30 knots. A
chance of snow showers after midnight. Waves 5 to 7 feet building
to 6 to 9 feet after midnight. Waves occasionally around 12 feet.
.MONDAY...South winds 20 to 25 knots with gusts to 30 knots
becoming southeast 15 to 20 knots with gusts to 30 knots in the
late morning and afternoon. Snow showers likely. Waves 8 to
12 feet. Waves occasionally around 15 feet.
.MONDAY NIGHT...Southeast winds 10 to 15 knots becoming east 5 to
10 knots in the late evening and early morning...then increasing
to 10 to 15 knots after midnight. Snow showers likely until early
morning...then a chance of snow showers early in the morning.
Waves 5 to 7 feet. Waves occasionally around 10 feet.
.TUESDAY...North winds 10 to 15 knots backing to the northwest
late in the afternoon. A chance of snow showers. Waves 3 to
5 feet.
.WEDNESDAY...West winds 10 to 15 knots increasing to 15 to
20 knots with gusts to 30 knots until early morning. Waves 3 to
5 feet building to 4 to 6 feet until early morning. Waves
occasionally around 8 feet.
.THURSDAY...West winds 15 to 20 knots decreasing to 10 to
15 knots until early evening...then becoming southwest 15 to
20 knots in the late evening and early morning. Waves 3 to
5 feet.


$$

LHZ462>464-140915-
Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore-
Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore-
Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore-
355 PM EST Sat Jan 13 2018

.TONIGHT...Northwest winds 15 to 20 knots becoming west 10 to
15 knots in the late evening and overnight. Freezing spray early
in the evening. Waves 3 to 5 feet.
.SUNDAY...Southwest winds 10 to 15 knots. Waves 1 to 3 feet.
.SUNDAY NIGHT...South winds 15 to 20 knots. Gusts to 30 knots in
the late evening and early morning. Waves 4 to 6 feet.
.MONDAY...Southeast winds 15 to 20 knots. Snow showers likely.
Waves 4 to 6 feet.
.MONDAY NIGHT...Southeast winds 10 to 15 knots becoming south
5 to 10 knots in the late evening and overnight. Snow showers
likely until early morning...then a chance of snow showers early
in the morning. Waves 3 to 5 feet subsiding to 1 to 3 feet in the
late evening and overnight. Waves occasionally around 8 feet.
.TUESDAY...West winds 10 to 15 knots veering to the northwest
late in the afternoon. A chance of snow showers. Waves 2 feet or
less building to 2 to 4 feet.
.WEDNESDAY...West winds 10 to 15 knots increasing to 15 to
20 knots with gusts to 30 knots until early morning. A chance of
snow showers early in the morning. Waves 2 to 4 feet building to
3 to 5 feet.
.THURSDAY...West winds 15 to 20 knots. Waves 3 to 5 feet.


$$

LHZ461-140915-
MAFOR 1322/
HURON NORTH 12710 11700 12610 13510. Waves 1 to 3 feet.
220203.

HURON SOUTH 12720 11710 13610 12510. A chance of snow showers
this evening. Waves 3 to 5 feet subsiding to 1 to 3 feet tonight.
Waves 1 to 3 feet Sunday. 220305.

$$

DRK

Experimental modernized open lake forecast is available online at
weather.gov/dtx/glftable (all lower case)

Graphical marine forecasts are available online at
weather.gov/greatlakes (all lower case)



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