Great Lakes Forecast
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226
FZUS63 KDTX 160738
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
338 AM EDT Mon Apr 16 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...Low pressure, 29.50 inches, will lift from Lake Erie
to southern Lake Huron this morning. The low will then slowly lift
to Georgian Bay by evening, then continue east to southern Quebec
on Tuesday, deepening to 29.40 inches. Weak high pressure will
expand across Lower Michigan and Lake Huron on Wednesday. A fast
moving low pressure system is then forecast to traverse the
Southern Great Lakes region Wednesday night.

LHZ361-362-162015-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond
5NM off shore-
338 AM EDT Mon Apr 16 2018

.TODAY...Northeast winds 15 to 20 knots becoming north 10 to
15 knots in the afternoon. Rain and snow showers. Waves 6 to
9 feet subsiding to 3 to 5 feet late in the afternoon. Waves
occasionally around 12 feet.
.TONIGHT...North winds 10 to 15 knots becoming west 15 to
20 knots in the late evening and overnight. Showers and a chance
of snow showers early in the evening...then a chance of showers
in the late evening and early morning. Snow showers likely in the
late evening and overnight. Waves 3 to 5 feet building to 4 to
6 feet after midnight. Waves occasionally around 8 feet.
.TUESDAY...Northwest winds 15 to 20 knots. Snow showers likely
early in the morning...then a chance of rain and snow showers in
the late morning and early afternoon. Waves 4 to 6 feet. Waves
occasionally around 8 feet.
.TUESDAY NIGHT...Northwest winds 15 to 20 knots decreasing to
10 to 15 knots after midnight. Waves 4 to 6 feet. Waves
occasionally around 8 feet.
.WEDNESDAY...Northwest winds 10 to 15 knots veering to the
northeast 10 to 15 knots late in the evening. A chance of showers
early in the evening. Waves 2 to 4 feet subsiding to 1 to 3 feet
late in the morning...then building to 3 to 5 feet late in the
evening.
.THURSDAY...North winds 15 to 20 knots decreasing to 10 to
15 knots until early morning. A chance of snow showers early in
the morning. Waves 4 to 6 feet. Waves occasionally around 8 feet.
.FRIDAY...North winds 10 to 15 knots becoming northwest 5 to
10 knots. Waves 3 to 5 feet subsiding to 1 to 3 feet until early
morning.


$$

LHZ363-462-162015-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off
shore-
Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore-
338 AM EDT Mon Apr 16 2018

.TODAY...Northeast winds 10 to 15 knots veering to the south late
in the afternoon. Areas of fog early in the morning. Showers.
Snow showers likely early in the afternoon...then a chance of
snow showers late in the afternoon. Waves 5 to 7 feet subsiding
to 2 to 4 feet late in the afternoon. Waves occasionally around
10 feet.
.TONIGHT...West winds 15 to 20 knots. Showers likely and a chance
of snow showers in the evening...then snow showers likely and a
chance of showers after midnight. Waves 3 to 5 feet building to
5 to 7 feet after midnight. Waves occasionally around 10 feet.
.TUESDAY...West winds 15 to 20 knots. Snow showers likely early
in the morning. A chance of snow showers in the late morning and
early afternoon. A chance of showers in the afternoon. Waves 4 to
6 feet.
.TUESDAY NIGHT...West winds 15 to 20 knots decreasing to 10 to
15 knots after midnight. A chance of showers early in the
evening. Waves 4 to 6 feet. Waves occasionally around 8 feet.
.WEDNESDAY...West winds 5 to 10 knots in the morning becoming
light and variable...then becoming east 5 to 10 knots late in the
afternoon becoming northeast 10 to 15 knots. A chance of showers.
A chance of snow showers late in the afternoon...then a chance of
snow showers after midnight. Waves 2 to 4 feet subsiding to 1 to
3 feet late in the morning...then building to 3 to 5 feet late in
the evening.
.THURSDAY...North winds 15 to 20 knots decreasing to 10 to
15 knots in the late evening and early morning. A chance of snow
showers and showers early in the morning. A chance of rain and
snow showers in the late evening and early morning. Waves 4 to
6 feet.
.FRIDAY...North winds 10 to 15 knots decreasing to 5 to 10 knots
until early morning. Waves 3 to 5 feet subsiding to 1 to 3 feet
in the late evening and early morning. Waves occasionally around
8 feet.


$$

LHZ463-464-162015-
Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore-
Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore-
338 AM EDT Mon Apr 16 2018

.TODAY...East winds 5 to 10 knots becoming south 10 to 15 knots
late in the morning...then veering to the southwest in the
afternoon. Areas of fog early in the morning. A chance of showers
until late afternoon. A chance of snow showers in the afternoon.
Showers likely late in the afternoon. Waves 1 to 3 feet.
.TONIGHT...Southwest winds 10 to 15 knots becoming west 15 to
20 knots in the late evening and overnight. Showers likely and a
chance of snow showers in the evening...then snow showers likely
after midnight. Waves 2 to 4 feet building to 3 to 5 feet in the
late evening and overnight.
.TUESDAY...West winds 15 to 20 knots. Snow showers likely early
in the morning. A chance of snow showers in the late morning and
early afternoon. A chance of showers in the afternoon. Waves 3 to
5 feet.
.TUESDAY NIGHT...West winds 10 to 15 knots. A chance of showers
early in the evening. Waves 2 to 4 feet.
.WEDNESDAY...West winds 5 to 10 knots in the morning becoming
light and variable...then becoming northeast 5 to 10 knots late
in the afternoon. A chance of showers early in the afternoon. A
chance of snow showers. Showers likely after midnight. Waves 1 to
3 feet.
.THURSDAY...North winds 10 to 15 knots increasing to 15 to
20 knots until early evening...then decreasing to 10 to 15 knots
in the late evening and early morning. Rain and snow showers
likely early in the morning. A chance of showers until early
morning. A chance of snow showers in the late evening and early
morning. Waves 4 to 6 feet.
.FRIDAY...North winds 10 to 15 knots decreasing to 5 to 10 knots
in the late evening and early morning. A chance of snow showers
early in the morning. Waves 3 to 5 feet subsiding to 2 to 4 feet
in the late evening and early morning. Waves occasionally around
8 feet.


$$

LHZ461-162015-
MAFOR 1609/
HURON NORTH 12237 11227 11117 11817 13727. A chance of
showers overnight. Waves 5 to 7 feet subsiding to 2 to 4 feet.
Occasional wave height around 10 feet today. Waves 2 to 4 feet
tonight. 220508.

HURON SOUTH 11216 11316 11416 11516 11626 12620 11627. A
chance of snow showers this afternoon and evening. Waves 3 to 5
feet subsiding to 1 to 3 feet today. Waves 3 to 5 feet tonight.
210305 210204.

$$

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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