Great Lakes Forecast
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000
FZUS63 KDTX 170200
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
1000 PM EDT Wed May 16 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, averaging 30.00 inches, will remain in
place over the Great Lakes through tonight. A cold front will
wash over the region Thursday as stronger high pressure,
increasing to 30.20 inches, builds south across the region Friday.

LHZ361-170815-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
1000 PM EDT Wed May 16 2018

.REST OF TONIGHT...Northwest winds 5 to 10 knots. Waves 2 feet or
less.
.THURSDAY...North winds 10 to 15 knots becoming northeast 5 to
10 knots late in the morning...then becoming light and variable
in the afternoon. Waves 2 feet or less.
.THURSDAY NIGHT...Light and variable winds becoming north 5 to
10 knots in the late evening and early morning...then veering to
the east after midnight. Waves 2 feet or less.
.FRIDAY...East winds 10 to 15 knots. Waves 2 to 4 feet.
.FRIDAY NIGHT...East winds 5 to 10 knots. Waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight.
.SATURDAY...East winds 5 to 10 knots becoming light and variable.
Waves 2 feet or less.
.SUNDAY...Light and variable winds becoming west 5 to 10 knots
early in the evening...then veering to the northwest in the late
evening and early morning. Waves 2 feet or less.
.MONDAY...Northwest winds 5 to 10 knots veering to the north in
the late morning and early afternoon...then becoming light and
variable early in the evening becoming northwest 5 to 10 knots in
the late evening and early morning. Waves 2 feet or less.


$$

LHZ362-363-170815-
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-
1000 PM EDT Wed May 16 2018

.REST OF TONIGHT...Southwest winds 5 to 10 knots veering to the
northwest early in the morning. Waves 2 feet or less.
.THURSDAY...North winds 10 to 15 knots decreasing to 5 to
10 knots late in the afternoon. Waves 2 to 4 feet building to
4 to 6 feet in the late morning and afternoon. Waves occasionally
around 8 feet.
.THURSDAY NIGHT...North winds 5 to 10 knots becoming northeast
10 to 15 knots in the late evening and overnight. Waves 3 to
5 feet.
.FRIDAY...East winds 15 to 20 knots becoming northeast 10 to
15 knots in the late morning and afternoon. Waves 3 to 5 feet.
.FRIDAY NIGHT...Northeast winds 10 to 15 knots veering to the
east in the late evening and overnight. Waves 2 to 4 feet.
.SATURDAY...Northeast winds 5 to 10 knots. A chance of showers
early in the afternoon. Waves 1 to 3 feet.
.SUNDAY...North winds 5 to 10 knots early in the morning becoming
light and variable...then becoming southwest 5 to 10 knots in the
late evening and early morning. Waves 2 feet or less.
.MONDAY...Northwest winds 5 to 10 knots veering to the northeast.
Waves 1 to 3 feet.


$$

LHZ462>464-170815-
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-
1000 PM EDT Wed May 16 2018

.REST OF TONIGHT...South winds 5 to 10 knots. Waves 2 feet or
less.
.THURSDAY...North winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. Waves 1 to 3 feet
building to 4 to 6 feet in the late morning and afternoon. Waves
occasionally around 8 feet.
.THURSDAY NIGHT...North winds 15 to 20 knots decreasing to 10 to
15 knots in the late evening and overnight. Waves 4 to 6 feet.
Waves occasionally around 8 feet.
.FRIDAY...Northeast winds 10 to 15 knots decreasing to 5 to
10 knots in the late morning and afternoon. Waves 3 to 5 feet
subsiding to 2 to 4 feet early in the afternoon.
.FRIDAY NIGHT...Northeast winds 5 to 10 knots becoming east 10 to
15 knots in the late evening and overnight. A chance of showers
after midnight. Waves 1 to 3 feet.
.SATURDAY...East winds 5 to 10 knots. A chance of showers. Waves
2 feet or less.
.SUNDAY...Northwest winds 5 to 10 knots early in the morning
becoming light and variable...then becoming north 5 to 10 knots
in the late evening and early morning. Waves 2 feet or less.
.MONDAY...West winds 5 to 10 knots veering to the north. Waves
2 feet or less.


$$

LHZ461-170815-
MAFOR 1703/
HURON NORTH 11600 11700 11810 11110 11100 11800 11700
11800. Waves 2 feet or less. 220102.

HURON SOUTH 11500 11700 11810 12120 11820 11810 11110.
Waves 2 feet or less overnight. Waves 1 to 3 feet building to 3
to 5 feet Thursday. Waves 2 to 4 feet Thursday evening. 220102.

$$

BT

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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