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945
FZUS63 KDTX 200751
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
351 AM EDT Tue Jun 20 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...A weak cold front will progress through the region
this afternoon, pivoting around low pressure positioned to the east
of James Bay. A ridge of high pressure will build into the area in
the wake of this front Tuesday night into Wednesday. A warm front is
then expected to lift north into the region on Thursday as a complex
low pressure system develops to the west.

LHZ361-202015-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
351 AM EDT Tue Jun 20 2017

.TODAY...West winds 5 to 10 knots increasing to 10 to 15 knots
late in the afternoon. Scattered showers in the afternoon. Waves
2 feet or less.
.TONIGHT...West winds 10 to 15 knots. Scattered showers early in
the evening. Waves 1 to 3 feet.
.WEDNESDAY...West winds 5 to 10 knots. Waves 2 feet or less.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. A chance of showers
after midnight. A chance of thunderstorms early in the morning.
Waves 2 feet or less.
.THURSDAY...South winds 10 to 15 knots becoming southwest 5 to
10 knots late in the afternoon. A chance of showers early in the
morning. A chance of thunderstorms until late afternoon. Rain
showers likely early in the morning. Waves 1 to 3 feet.
.FRIDAY...South winds 5 to 10 knots veering to the west. Waves
2 feet or less.
.SATURDAY...Northwest winds 5 to 10 knots. A chance of showers
and thunderstorms after midnight. Waves 2 feet or less.


$$

LHZ362-363-202015-
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-
351 AM EDT Tue Jun 20 2017

.TODAY...Southwest winds 5 to 10 knots. A chance of showers early
in the morning. Numerous showers early in the afternoon...then
scattered showers late in the afternoon. Waves 2 feet or less.
.TONIGHT...West winds 5 to 10 knots increasing to 10 to 15 knots
early in the morning. Scattered showers early in the evening.
Waves 1 to 3 feet.
.WEDNESDAY...West winds 5 to 10 knots backing to the southeast
early in the afternoon. Waves 1 to 3 feet.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Waves 2 feet or
less.
.THURSDAY...South winds 10 to 15 knots increasing to 15 to
20 knots late in the morning...then becoming southwest 10 to
15 knots late in the afternoon decreasing to 5 to 10 knots late
in the evening. Showers likely early in the morning. A chance of
thunderstorms early in the morning. A chance of showers. Waves
2 to 4 feet building to 3 to 5 feet late in the morning...then
subsiding to 1 to 3 feet late in the evening.
.FRIDAY...Southwest winds 5 to 10 knots. A chance of showers
early in the morning. Waves 1 to 3 feet.
.SATURDAY...Northwest winds 10 to 15 knots. Waves 1 to 3 feet.


$$

LHZ462>464-202015-
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-
351 AM EDT Tue Jun 20 2017

.TODAY...Southwest winds 5 to 10 knots becoming west 10 to
15 knots late in the morning...then becoming southwest 5 to
10 knots in the afternoon. A chance of showers early in the
morning. Scattered showers in the afternoon. Waves 1 to 3 feet.
.TONIGHT...West winds 5 to 10 knots. Scattered showers early in
the evening. Waves 2 feet or less.
.WEDNESDAY...Northwest winds 5 to 10 knots early in the morning
becoming light and variable. Waves 2 feet or less.
.WEDNESDAY NIGHT...East winds 5 to 10 knots veering to the south
after midnight. Waves 2 feet or less.
.THURSDAY...South winds 10 to 15 knots increasing to 15 to
20 knots late in the morning...then becoming southwest 10 to
15 knots late in the afternoon becoming west 5 to 10 knots late
in the evening. Showers likely and a chance of thunderstorms.
Waves 1 to 3 feet building to 2 to 4 feet late in the morning...
then subsiding to 1 to 3 feet late in the evening.
.FRIDAY...Southwest winds 10 to 15 knots becoming west 5 to
10 knots. Showers likely early in the morning. A chance of
showers in the late morning and early afternoon. Waves 2 feet or
less.
.SATURDAY...North winds 5 to 10 knots. Waves 2 feet or less.


$$

LHZ461-202015-
MAFOR 2009/
HURON NORTH 12600 12500 11600 13610. Scattered showers this
afternoon and evening. Waves 1 to 3 feet. 220101.

HURON SOUTH 11500 12600 11506 13600 11700. A chance of
showers this morning. Scattered showers this evening. Waves 2
feet or less. 220001.

$$

DRK

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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