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FZUS63 KDTX 281959
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
359 PM EDT Wed Jun 28 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, 29.50 inches, will travel east from
Minnesota into the Upper Peninsula tonight through Thursday,
bringing the chance for rain showers and thunderstorms across the
Lakes and Bays. Low pressure, 29.60 inches, will linger around the
Upper Peninsula throughout Thursday, before a second low pressure
system, 29.70 inches, moves from Iowa into Central Michigan Friday
morning into Saturday morning. Showers and thunderstorms, isolated
severe, will be possible through Friday. Breezy conditions will also
be probable across the lakes as winds gust between 20 - 25 knots
early Thursday early morning into Thursday afternoon.

LHZ361-290815-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
359 PM EDT Wed Jun 28 2017

.TONIGHT...South winds 10 to 15 knots becoming southeast 15 to
20 knots in the late evening and overnight. Showers.
Thunderstorms in the late evening and overnight. Locally heavy
rainfall possible until early morning. Waves 2 to 4 feet building
to 3 to 5 feet in the late evening and overnight.
.THURSDAY...South winds 10 to 15 knots. Showers and thunderstorms
early in the morning...then a chance of showers and thunderstorms
in the late morning and early afternoon. Waves 3 to 5 feet.
.THURSDAY NIGHT...West winds 10 to 15 knots decreasing to 5 to
10 knots in the late evening and overnight. Waves 1 to 3 feet.
.FRIDAY...Southwest winds 5 to 10 knots. A chance of showers and
thunderstorms in the afternoon. Waves 2 feet or less.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots early in the
evening becoming light and variable...then becoming southwest
5 to 10 knots after midnight. A chance of showers and
thunderstorms until early morning. Waves 2 feet or less.
.SATURDAY...West winds 5 to 10 knots. A chance of showers and
thunderstorms early in the morning. Waves 1 to 3 feet building to
2 to 4 feet late in the afternoon.
.SUNDAY...West winds 5 to 10 knots. Waves 1 to 3 feet.
.MONDAY...West winds 5 to 10 knots early in the morning becoming
light and variable. Waves 2 feet or less.

$$

LHZ362-363-290815-
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-
359 PM EDT Wed Jun 28 2017

.TONIGHT...South winds 10 to 15 knots increasing to 15 to
20 knots in the late evening and overnight. Showers.
Thunderstorms in the late evening and overnight. Locally heavy
rainfall possible in the late evening and early morning. Waves
2 to 4 feet building to 4 to 6 feet after midnight. Waves
occasionally around 8 feet.
.THURSDAY...South winds 20 to 25 knots decreasing to 15 to
20 knots in the late morning and afternoon. Showers and
thunderstorms early in the morning...then a chance of showers and
thunderstorms in the late morning and early afternoon. Waves 4 to
6 feet. Waves occasionally around 8 feet.
.THURSDAY NIGHT...Southwest winds 10 to 15 knots decreasing to
5 to 10 knots in the late evening and overnight. Waves 3 to
5 feet subsiding to 1 to 3 feet in the late evening and
overnight.
.FRIDAY...Southwest winds 5 to 10 knots until late afternoon
becoming light and variable. A chance of showers and
thunderstorms in the afternoon. Waves 2 feet or less.
.FRIDAY NIGHT...Light and variable winds becoming east 5 to
10 knots after midnight. A chance of showers and thunderstorms.
Waves 1 to 3 feet.
.SATURDAY...West winds 5 to 10 knots backing to the south late in
the afternoon...then veering to the southwest late in the
evening. A chance of showers and thunderstorms early in the
morning. Waves 2 to 4 feet.
.SUNDAY...West winds 5 to 10 knots early in the morning becoming
light and variable. Waves 2 to 4 feet subsiding to 1 to 3 feet
until early morning.
.MONDAY...Light and variable winds. Waves 2 feet or less.

$$

LHZ462>464-290815-
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-
359 PM EDT Wed Jun 28 2017

.TONIGHT...South winds 10 to 15 knots increasing to 15 to
20 knots after midnight. A chance of showers early in the
evening...then showers and thunderstorms likely in the late
evening and overnight. Waves 2 to 4 feet building to 4 to 6 feet
after midnight. Waves occasionally around 8 feet.
.THURSDAY...South winds 20 to 25 knots decreasing to 15 to
20 knots in the late morning and afternoon. Showers and
thunderstorms likely early in the morning...then a chance of
showers and thunderstorms in the late morning and early
afternoon. Waves 3 to 5 feet.
.THURSDAY NIGHT...Southwest winds 15 to 20 knots decreasing to
10 to 15 knots in the late evening and overnight. A chance of
showers and thunderstorms. Waves 2 to 4 feet subsiding to 1 to
3 feet in the late evening and overnight.
.FRIDAY...Southwest winds 10 to 15 knots decreasing to 5 to
10 knots in the late morning and afternoon. A chance of showers
and thunderstorms. Waves 2 feet or less.
.FRIDAY NIGHT...South winds 5 to 10 knots. Showers and
thunderstorms likely until early morning...then a chance of
showers and thunderstorms early in the morning. Waves 1 to
3 feet.
.SATURDAY...Southwest winds 5 to 10 knots in the morning becoming
light and variable...then becoming southwest 5 to 10 knots late
in the evening. A chance of showers and thunderstorms until late
afternoon. Waves 1 to 3 feet.
.SUNDAY...West winds 5 to 10 knots early in the morning becoming
light and variable. Waves 1 to 3 feet.
.MONDAY...Light and variable winds. Waves 2 feet or less.

$$

LHZ461-290815-
MAFOR 2821/
HURON NORTH 11410 11426 13429 11420 12410. A chance of
showers early this evening. A chance of showers and thunderstorms
Thursday afternoon. Waves 1 to 3 feet building to 3 to 5 feet
tonight. Waves 3 to 5 feet Thursday. 220203.

HURON SOUTH 12416 11329 11429 11439 11530 12520. A chance of
showers early this evening. A chance of showers and thunderstorms
Thursday afternoon. Waves 2 to 4 feet building to 3 to 5 feet
tonight. Waves 3 to 5 feet subsiding to 2 to 4 feet Thursday.
220203.

$$

SP

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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