Great Lakes Forecast
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FZUS63 KDTX 210154
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
951 PM EDT Fri Apr 20 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, 30.50 inches, will continue to expand
into the Great Lakes this afternoon. This high pressure will
persist through the weekend, before slowly moving to the east
coast by early next week.

LHZ361-210800-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
951 PM EDT Fri Apr 20 2018

.REST OF TONIGHT...Southwest winds 5 to 10 knots veering to the
west after midnight...then becoming light and variable early in
the morning. Waves 2 feet or less.
.SATURDAY...Light and variable winds. Waves 2 feet or less.
.SATURDAY NIGHT...Light and variable winds. Waves 2 feet or less.
.SUNDAY...Light and variable winds becoming east 5 to 10 knots
early in the afternoon. Waves 2 feet or less.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots veering to the
south after midnight. Waves 2 feet or less.
.MONDAY...Southeast winds 5 to 10 knots backing to the east late
in the afternoon...then veering to the southeast late in the
evening. Waves 2 feet or less.
.TUESDAY...Light and variable winds becoming southeast 5 to
10 knots until early morning. A chance of rain and snow showers
after midnight. Waves 2 feet or less.
.WEDNESDAY...West winds 5 to 10 knots veering to the north. A
chance of rain and snow showers early in the morning. Waves 1 to
3 feet.


$$

LHZ362-363-210800-
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-
951 PM EDT Fri Apr 20 2018

.REST OF TONIGHT...South winds 5 to 10 knots in the late evening
and early morning becoming light and variable. Waves 2 feet or
less.
.SATURDAY...Light and variable winds. Waves 2 feet or less.
.SATURDAY NIGHT...Light and variable winds. Waves 2 feet or less.
.SUNDAY...Light and variable winds. Waves 2 feet or less.
.SUNDAY NIGHT...East winds 5 to 10 knots. Waves 2 feet or less.
.MONDAY...Southeast winds 5 to 10 knots. Waves 2 feet or less.
.TUESDAY...South winds 5 to 10 knots increasing to 10 to 15 knots
in the late evening and early morning. A chance of showers after
midnight. Waves 1 to 3 feet building to 2 to 4 feet in the late
evening and early morning.
.WEDNESDAY...South winds 10 to 15 knots becoming east 5 to
10 knots in the late morning and early afternoon...then becoming
northeast 10 to 15 knots until early morning. A chance of snow
showers early in the morning. A chance of showers until
afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet.


$$

LHZ462>464-210800-
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-
951 PM EDT Fri Apr 20 2018

.REST OF TONIGHT...Light and variable winds. Waves 2 feet or
less.
.SATURDAY...Light and variable winds. Waves 2 feet or less.
.SATURDAY NIGHT...Light and variable winds. Waves 2 feet or less.
.SUNDAY...Light and variable winds. Waves 2 feet or less.
.SUNDAY NIGHT...Northeast winds 5 to 10 knots veering to the east
after midnight. Waves 2 feet or less.
.MONDAY...Southeast winds 5 to 10 knots. Waves 2 feet or less.
.TUESDAY...South winds 5 to 10 knots. Waves 1 to 3 feet.
.WEDNESDAY...Southeast winds 5 to 10 knots backing to the east in
the late morning and early afternoon...then becoming northeast
10 to 15 knots until early morning. A chance of showers until
afternoon. A chance of showers until early morning. Waves 1 to
3 feet.


$$

LHZ461-210800-
MAFOR 2103/
HURON NORTH 14600 11600 13500. Waves 2 feet or less. 220101.

HURON SOUTH 14500 11500 11400 11300 11200. Waves 2 feet or
less. 220001.

$$

DG

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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