Great Lakes Forecast
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FZUS63 KDTX 181422
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
1022 AM EDT Sun Jun 18 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...Low Pressure...averaging 29.40 inches...along the
northern Ontario/Quebec border will continue to move north through
Tuesday. This combined with an upper level disturbance over
northwestern Ontario will keep chances for showers and thunderstorms
in for the forecast through Tuesday.

LHZ361-182015-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
1022 AM EDT Sun Jun 18 2017

.REST OF TODAY...Southeast winds 5 to 15 knots veering to the
southwest late in the afternoon. Showers late in the morning. A
chance of showers early in the afternoon. Waves 2 feet or less.
.TONIGHT...West winds 10 to 15 knots. Waves 2 to 4 feet.
.MONDAY...West winds 10 to 15 knots decreasing to 5 to 10 knots
early in the afternoon. Waves 2 to 4 feet subsiding to 1 to
3 feet in the late morning and afternoon.
.MONDAY NIGHT...West winds 5 to 10 knots. Waves 2 feet or less.
.TUESDAY...West winds 5 to 10 knots. A chance of showers early in
the afternoon. Waves 2 feet or less.
.WEDNESDAY...West winds 5 to 10 knots early in the morning
becoming light and variable...then becoming southwest 5 to
10 knots early in the evening becoming light and variable. A
chance of showers after midnight. Waves 2 feet or less.
.THURSDAY...South winds 5 to 10 knots. A chance of showers and
thunderstorms until afternoon. A chance of showers after
midnight. Waves 2 feet or less.


$$

LHZ362-363-182015-
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-
1022 AM EDT Sun Jun 18 2017

.REST OF TODAY...South winds 10 to 15 knots with gusts to 20 knots.
Showers likely late in the morning. A chance of showers early in
the afternoon. Waves 1 to 3 feet building to 2 to 4 feet in the
afternoon.
.TONIGHT...Southwest winds 10 to 15 knots. Waves 2 to 4 feet.
.MONDAY...West winds 10 to 15 knots becoming southwest 5 to
10 knots in the late morning and afternoon. A chance of showers
in the afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet in
the late morning and afternoon.
.MONDAY NIGHT...Light and variable winds becoming west 5 to
10 knots in the late evening and overnight. A chance of showers.
Waves 2 feet or less.
.TUESDAY...West winds 5 to 10 knots. A chance of showers. Waves
2 feet or less.
.WEDNESDAY...West winds 5 to 10 knots backing to the southeast
until early morning. A chance of showers after midnight. Waves
2 feet or less.
.THURSDAY...Southwest winds 5 to 10 knots becoming south 10 to
15 knots in the late morning and early afternoon...then
decreasing to 5 to 10 knots early in the evening backing to the
north in the late evening and early morning. A chance of showers
and thunderstorms until afternoon. A chance of showers after
midnight. Waves 1 to 3 feet.


$$

LHZ462>464-182015-
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-
1022 AM EDT Sun Jun 18 2017

.REST OF TODAY...South winds 10 to 15 knots with gusts to 20
knots. Showers likely late in the morning. A chance of showers
early in the afternoon. Waves 1 to 3 feet building to 2 to 4 feet
in the afternoon.
.TONIGHT...Southwest winds 10 to 15 knots becoming west 5 to
10 knots early in the morning. Waves 2 to 4 feet subsiding to
1 to 3 feet in the late evening and overnight.
.MONDAY...Southwest winds 5 to 10 knots. Showers likely in the
afternoon. Waves 2 feet or less.
.MONDAY NIGHT...South winds 5 to 10 knots veering to the west in
the late evening and overnight. Showers likely early in the
evening...then a chance of showers in the late evening and
overnight. Waves 2 feet or less.
.TUESDAY...West winds 5 to 10 knots. A chance of showers. Waves
2 feet or less.
.WEDNESDAY...West winds 5 to 10 knots early in the morning
becoming light and variable...then becoming south 5 to 10 knots
in the late evening and early morning. A chance of showers after
midnight. Waves 2 feet or less.
.THURSDAY...South winds 10 to 15 knots becoming southwest 5 to
10 knots in the late evening and early morning. A chance of
thunderstorms until afternoon. A chance of showers...then a
chance of showers after midnight. Waves 1 to 3 feet.


$$

LHZ461-182015-
MAFOR 1815/
HURON NORTH 11406 11400 11510 14610 11610. A chance of showers
this afternoon. Waves 1 to 3 feet. 220102.

HURON SOUTH 11516 12510 12610 12600 11500. A chance of
showers this afternoon. Waves 2 feet or less building to 2 to 4
feet this afternoon. Waves 2 to 4 feet tonight. Waves 2 feet or
less Monday morning. 220103.

$$

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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