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FZUS63 KDTX 140247
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
947 PM EST Thu Dec 13 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...A strong area of high pressure, 30.50 inches, will
build across Quebec while a low pressure system, 29.80 inches,
passes south of the Great Lakes through the end of the week. This
will result in southerly flow over the region through Friday.
Winds will become northerly Friday night into Saturday with the
passage of a cold front.

LHZ361-140930-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
947 PM EST Thu Dec 13 2018

.REST OF TONIGHT...Southwest winds 10 to 15 knots. A chance of
rain and snow after midnight. Waves 2 to 4 feet.
.FRIDAY...Southwest winds 10 to 15 knots decreasing to 5 to
10 knots late in the morning...then increasing to 10 to 15 knots
in the afternoon. A chance of rain early in the morning. Waves
1 to 3 feet.
.FRIDAY NIGHT...West winds 10 to 15 knots decreasing to 5 to
10 knots after midnight. Waves 1 to 3 feet.
.SATURDAY...Northwest winds 5 to 10 knots veering to the east in
the late morning and afternoon. Waves 2 feet or less.
.SATURDAY NIGHT...East winds 5 to 10 knots. Waves 2 feet or less.
.SUNDAY...Southeast winds 5 to 10 knots veering to the south late
in the morning...then becoming west 10 to 15 knots late in the
afternoon. Waves 1 to 3 feet building to 2 to 4 feet late in the
afternoon.
.MONDAY...Northwest winds 15 to 20 knots decreasing to 10 to
15 knots in the late evening and early morning. Waves 3 to
5 feet.
.TUESDAY...North winds 5 to 10 knots backing to the west early in
the evening...then becoming southwest 10 to 15 knots in the late
evening and early morning. Waves 1 to 3 feet.

$$

LHZ362-363-140930-
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-
947 PM EST Thu Dec 13 2018

.REST OF TONIGHT...Southwest winds 10 to 15 knots. A chance of
rain and snow after midnight. Waves 3 to 5 feet.
.FRIDAY...Southwest winds 5 to 10 knots. A chance of rain in the
morning. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late
morning and afternoon.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots veering to the west
after midnight. Waves 1 to 3 feet.
.SATURDAY...North winds 5 to 10 knots becoming northeast 10 to
15 knots early in the afternoon. Waves 1 to 3 feet.
.SATURDAY NIGHT...Northeast winds 10 to 15 knots decreasing to
5 to 10 knots in the late evening and overnight. Waves 1 to
3 feet.
.SUNDAY...East winds 5 to 10 knots veering to the southeast late
in the morning...then becoming southwest 10 to 15 knots late in
the afternoon becoming west 15 to 20 knots late in the evening.
Waves 1 to 3 feet building to 5 to 7 feet. Waves occasionally
around 10 feet.
.MONDAY...Northwest winds 15 to 20 knots with gusts to around
30 knots increasing to 20 to 25 knots with gusts to around
30 knots until early evening...then decreasing to 15 to 20 knots
in the late evening and early morning. Waves 8 to 12 feet. Waves
occasionally around 15 feet.
.TUESDAY...North winds 10 to 15 knots becoming northwest 5 to
10 knots until early evening...then becoming southwest 10 to
15 knots in the late evening and early morning. Waves 4 to 6 feet
subsiding to 1 to 3 feet early in the evening...then building to
2 to 4 feet in the late evening and early morning. Waves
occasionally around 8 feet.

$$

LHZ462>464-140930-
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-
947 PM EST Thu Dec 13 2018

.REST OF TONIGHT...South winds 10 to 15 knots decreasing to 5 to
10 knots early in the morning. A chance of rain after midnight.
Rain likely early in the morning. Waves 2 to 4 feet.
.FRIDAY...Light and variable winds early in the morning becoming
east 5 to 10 knots...then veering to the south early in the
afternoon becoming light and variable. Rain likely early in the
morning...then a chance of rain in the late morning and early
afternoon. Waves 2 feet or less.
.FRIDAY NIGHT...Light and variable winds becoming west 5 to
10 knots after midnight. Waves 2 feet or less.
.SATURDAY...North winds 5 to 10 knots becoming northeast 10 to
15 knots in the late morning and afternoon. Waves 1 to 3 feet.
.SATURDAY NIGHT...Northeast winds 10 to 15 knots becoming east
5 to 10 knots after midnight. Waves 1 to 3 feet.
.SUNDAY...Northeast winds 5 to 10 knots in the morning becoming
light and variable...then becoming southwest 5 to 10 knots late
in the afternoon becoming west 10 to 15 knots. Waves 1 to 3 feet
building to 4 to 6 feet late in the evening. Waves occasionally
around 8 feet.
.MONDAY...Northwest winds 15 to 20 knots. Gusts to 30 knots until
early evening. Waves 8 to 12 feet. Waves occasionally around
15 feet.
.TUESDAY...Northwest winds 10 to 15 knots becoming west 5 to
10 knots until early morning. Waves 5 to 7 feet subsiding to 1 to
3 feet. Waves occasionally around 10 feet.

$$

LHZ461-140930-
MAFOR 1404/
HURON NORTH 13510 14500 11600. A chance of rain overnight and
Friday morning. Waves 2 to 4 feet overnight. Waves 1 to 3 feet
Friday and Friday evening. 220204.

HURON SOUTH 11510 12516 14500 11500. Waves 1 to 3 feet. 220103.

$$

BT

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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