Great Lakes Forecast
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FZUS63 KDTX 160750
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
350 AM EDT Mon Oct 16 2017

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...30.20 inches...will build across the mid
Mississippi River and Ohio River Valleys early this week.

LHZ361-162000-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
350 AM EDT Mon Oct 16 2017

.TODAY...Light and variable winds becoming southwest 5 to
10 knots in the late morning and early afternoon...then
increasing to 10 to 15 knots late in the afternoon. Waves 1 to
3 feet.
.TONIGHT...Southwest winds 10 to 15 knots increasing to 15 to
20 knots after midnight. Waves 3 to 5 feet.
.TUESDAY...Southwest winds 20 to 25 knots with gusts to 30 knots
becoming west 15 to 20 knots with gusts to 30 knots in the late
morning and afternoon. Waves 4 to 6 feet.
.TUESDAY NIGHT...West winds 10 to 15 knots becoming southwest
5 to 10 knots in the late evening and early morning...then
increasing to 10 to 15 knots after midnight. Waves 3 to 5 feet
subsiding to 1 to 3 feet in the late evening and overnight. Waves
occasionally around 8 feet.
.WEDNESDAY...Southwest winds 10 to 15 knots increasing to 15 to
20 knots with gusts to 30 knots late in the afternoon. Waves 2 to
4 feet building to 4 to 6 feet. Waves occasionally around 8 feet.
.THURSDAY...West winds 10 to 15 knots decreasing to 5 to 10 knots
in the late evening and early morning. Waves 3 to 5 feet
subsiding to 1 to 3 feet in the late evening and early morning.
.FRIDAY...South winds 5 to 10 knots. Waves 1 to 3 feet.


$$

LHZ362-363-162000-
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-
350 AM EDT Mon Oct 16 2017

.TODAY...North winds 10 to 15 knots becoming west 5 to 10 knots
in the late morning and afternoon. A chance of waterspouts until
late afternoon. Waves 3 to 5 feet subsiding to 1 to 3 feet in the
afternoon.
.TONIGHT...Southwest winds 10 to 15 knots increasing to 20 to
25 knots with gusts to 30 knots. Waves 1 to 3 feet building to
3 to 5 feet in the late evening and overnight.
.TUESDAY...Southwest winds 20 to 25 knots decreasing to 15 to
20 knots early in the afternoon. Gusts to 30 knots. Waves 6 to
9 feet. Waves occasionally around 12 feet.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots. Waves 4 to
6 feet.
.WEDNESDAY...Southwest winds 15 to 20 knots with gusts to
30 knots increasing to 20 to 25 knots with gusts to 35 knot gales
late in the afternoon. Waves 5 to 7 feet building to 8 to 12 feet
late in the afternoon. Waves occasionally around 15 feet.
.THURSDAY...Southwest winds 15 to 20 knots becoming west 10 to
15 knots. Waves 4 to 6 feet subsiding to 2 to 4 feet in the late
evening and early morning. Waves occasionally around 8 feet.
.FRIDAY...West winds 5 to 10 knots becoming southwest 10 to
15 knots. Waves 1 to 3 feet building to 3 to 5 feet until early
morning.


$$

LHZ462>464-162000-
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-
350 AM EDT Mon Oct 16 2017

.TODAY...Northwest winds 10 to 15 knots becoming west 5 to
10 knots in the afternoon. A chance of showers early in the
morning. A chance of waterspouts until late afternoon. Waves 3 to
5 feet subsiding to 1 to 3 feet late in the afternoon.
.TONIGHT...Southwest winds 10 to 15 knots increasing to 15 to
20 knots after midnight. Waves 1 to 3 feet building to 3 to
5 feet in the late evening and overnight.
.TUESDAY...Southwest winds 15 to 20 knots increasing to 20 to
25 knots with gusts to 30 knots in the late morning and early
afternoon...then decreasing to 15 to 20 knots with gusts to
30 knots early in the afternoon. Waves 4 to 6 feet.
.TUESDAY NIGHT...Southwest winds 15 to 20 knots decreasing to
10 to 15 knots in the late evening and overnight. Waves 3 to
5 feet. Waves occasionally around 8 feet.
.WEDNESDAY...Southwest winds 15 to 20 knots with gusts to
30 knots increasing to 20 to 25 knots with gusts to 30 knots late
in the evening. Waves 3 to 5 feet building to 5 to 7 feet late in
the afternoon. Waves occasionally around 10 feet.
.THURSDAY...Southwest winds 15 to 20 knots becoming west 10 to
15 knots until early evening...then decreasing to 5 to 10 knots
in the late evening and early morning. Waves 5 to 7 feet
subsiding to 1 to 3 feet. Waves occasionally around 10 feet.
.FRIDAY...West winds 5 to 10 knots becoming south 10 to 15 knots
until early morning. Waves 1 to 3 feet.


$$

LHZ461-162000-
MAFOR 1609/
HURON NORTH 11800 11700 11600 11500 11510 11620 12520.
Waves 2 feet or less today. Waves 2 to 4 feet building to 3 to 5
feet tonight. 220102.

HURON SOUTH 11810 11710 11700 11600 12510 11620 11520. A
chance of waterspouts today. A chance of showers this morning.
Waves 3 to 5 feet subsiding to 2 to 4 feet today. Waves 2 to 4
feet building to 3 to 5 feet tonight. 210406 210204.

$$

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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