Great Lakes Forecast
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000
FZUS63 KDTX 211326
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
926 AM EDT Sat Apr 21 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 build directly over
the central Great Lakes this afternoon bring calm weather
conditions. This high pressure will persist through the end of the
weekend before moving east of Michigan early next week. A weak low
pressure, 29.80 inches, will lift northward mid-week and bring the
next chance for unsettled weather.

LHZ361-212000-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
926 AM EDT Sat Apr 21 2018

.REST OF TODAY...Light and variable winds. Waves 2 feet or less.
.TONIGHT...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. Waves 2 feet or
less.
.MONDAY...Southeast winds 5 to 10 knots becoming light and
variable. Waves 2 feet or less.
.TUESDAY...Light and variable winds becoming south 5 to 10 knots
early in the evening...then becoming north 10 to 15 knots in the
late evening and early morning. Waves 2 feet or less.
.WEDNESDAY...North winds 10 to 15 knots decreasing to 5 to
10 knots until early evening...then becoming light and variable
in the late evening and early morning. Waves 1 to 3 feet.


$$

LHZ362-363-212000-
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-
926 AM EDT Sat Apr 21 2018

.REST OF TODAY...Light and variable winds. Waves 2 feet or less.
.TONIGHT...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...East winds 5 to 10 knots. Waves 2 feet or less.
.MONDAY...East winds 5 to 10 knots. Waves 2 feet or less.
.TUESDAY...South winds 5 to 10 knots becoming west 10 to 15 knots
in the late evening and early morning. A chance of showers until
early morning. Waves 1 to 3 feet building to 2 to 4 feet in the
late evening and early morning.
.WEDNESDAY...North winds 10 to 15 knots decreasing to 5 to
10 knots in the late evening and early morning. Waves 2 to 4 feet
subsiding to 1 to 3 feet.


$$

LHZ462>464-212000-
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-
926 AM EDT Sat Apr 21 2018

.REST OF TODAY...Light and variable winds becoming southeast 5 to
10 knots late in the afternoon. Waves 2 feet or less.
.TONIGHT...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 backing to the east in the
late evening and early morning. Waves 1 to 3 feet.
.WEDNESDAY...Northwest winds 10 to 15 knots veering to the north
until early evening...then decreasing to 5 to 10 knots in the
late evening and early morning. Waves 1 to 3 feet.


$$

LHZ461-212000-
MAFOR 2115/
HURON NORTH 12500 11400 14500 11500. Waves 2 feet or less.
220001.

HURON SOUTH 12400 15300. Waves nearly calm. 220001.

$$

IRL

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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