Great Lakes Forecast
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FZUS63 KDTX 241936
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
336 PM EDT Tue Apr 24 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...Weak low pressure, 30.00 inches, will gradually exit
the region this evening. High pressure, 30.10 inches, will build
over the waters on Thursday.

LHZ361-250830-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
336 PM EDT Tue Apr 24 2018

.TONIGHT...Light and variable winds becoming northwest 10 to
15 knots in the late evening and overnight. A chance of showers.
Waves 2 feet or less building to 2 to 4 feet after midnight.
.WEDNESDAY...Northwest winds 15 to 20 knots decreasing to 10 to
15 knots in the late morning and afternoon. A chance of showers
early in the morning. A chance of snow showers early in the
afternoon. Waves 3 to 5 feet subsiding to 1 to 3 feet in the
afternoon.
.WEDNESDAY NIGHT...Northwest winds 10 to 15 knots decreasing to
5 to 10 knots after midnight. Waves 2 to 4 feet subsiding to 1 to
3 feet after midnight.
.THURSDAY...West winds 5 to 10 knots early in the morning
becoming light and variable. Waves 2 feet or less.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots veering to the
southwest after midnight. A chance of showers after midnight.
Waves 2 feet or less.
.FRIDAY...Northwest winds 5 to 10 knots becoming west 10 to
15 knots late in the afternoon...then becoming northwest 5 to
10 knots late in the evening. A chance of showers until late
afternoon. Waves 2 feet or less.
.SATURDAY...Northwest winds 5 to 10 knots increasing to 10 to
15 knots until early morning. Waves 1 to 3 feet.
.SUNDAY...Northwest winds 5 to 10 knots backing to the southwest
until early morning. Waves 2 feet or less.


$$

LHZ362-363-250830-
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-
336 PM EDT Tue Apr 24 2018

.TONIGHT...Light and variable winds becoming west 5 to 10 knots
after midnight...then becoming northwest 10 to 15 knots early in
the morning. Showers likely. Waves 2 feet or less building to
3 to 5 feet after midnight.
.WEDNESDAY...North winds 15 to 25 knots. A chance of showers
until late afternoon. Waves 5 to 7 feet. Waves occasionally around
10 feet.
.WEDNESDAY NIGHT...Northwest winds 10 to 15 knots. Waves 3 to
5 feet.
.THURSDAY...Northwest winds 5 to 10 knots early in the morning
becoming light and variable. Waves 2 to 4 feet subsiding to 1 to
3 feet in the late morning and afternoon.
.THURSDAY NIGHT...South winds 5 to 10 knots. Waves 2 feet or
less.
.FRIDAY...South winds 5 to 10 knots veering to the northwest. A
chance of showers early in the morning. Waves 2 feet or less.
.SATURDAY...West winds 5 to 10 knots becoming northwest 10 to
15 knots. Waves 1 to 3 feet building to 3 to 5 feet until early
morning.
.SUNDAY...Northwest winds 10 to 15 knots becoming west 5 to
10 knots until early evening...then backing to the south in the
late evening and early morning. Waves 2 to 4 feet subsiding to
1 to 3 feet until early morning.


$$

LHZ462>464-250830-
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-
336 PM EDT Tue Apr 24 2018

.TONIGHT...Northeast winds 5 to 10 knots in the evening becoming
light and variable...then becoming north 5 to 10 knots early in
the morning. Showers. Waves 2 feet or less.
.WEDNESDAY...Northwest winds 10 to 15 knots becoming north 15 to
20 knots with gusts to 25 knots in the late morning and
afternoon. Showers likely until late afternoon...then a chance of
showers late in the afternoon. Waves 4 to 6 feet.
.WEDNESDAY NIGHT...Northwest winds 10 to 15 knots. Waves 4 to
6 feet. Waves occasionally around 8 feet.
.THURSDAY...Northwest winds 5 to 10 knots early in the morning
becoming light and variable. Waves 2 to 4 feet subsiding to 1 to
3 feet in the late morning and afternoon.
.THURSDAY NIGHT...Light and variable winds becoming south 5 to
10 knots in the late evening and overnight. Waves 2 feet or less.
.FRIDAY...South winds 5 to 10 knots veering to the west late in
the morning...then veering to the north late in the afternoon. A
chance of showers early in the afternoon. Waves 2 feet or less.
.SATURDAY...West winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and early afternoon...then becoming north
5 to 10 knots early in the evening becoming northwest 10 to
15 knots in the late evening and early morning. Waves 1 to 3 feet
building to 2 to 4 feet in the late evening and early morning.
.SUNDAY...Northwest winds 10 to 15 knots decreasing to 5 to
10 knots in the late morning and early afternoon...then becoming
light and variable early in the evening becoming south 5 to
10 knots in the late evening and early morning. Waves 2 to 4 feet
subsiding to 1 to 3 feet until early morning.


$$

LHZ461-250830-
MAFOR 2421/
HURON NORTH 11506 11606 12716 11720 11820 11810 11710. A
chance of showers early this evening. A chance of showers
Wednesday. Waves 2 feet or less building to 2 to 4 feet tonight.
Waves 2 to 4 feet Wednesday. 220101.

HURON SOUTH 11806 12106 11716 11726 12826 11820. A chance of
showers early this evening. Waves 2 feet or less tonight. Waves 3
to 5 feet Wednesday. 220001.

$$

SF

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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