Great Lakes Forecast
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FZUS63 KDTX 151918
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
318 PM EDT Tue May 15 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 cold front and associated trough averaging 29.90
inches will push through the Great Lakes region throughout the
afternoon. High pressure averaging 30.00 inches will then move in
from the north Tuesday night into Wednesday. Pressure will
continue to average 30.00 inches through Friday as conditions
remain dry through the majority of the week.

LHZ361-160830-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
318 PM EDT Tue May 15 2018

.TONIGHT...West winds 5 to 10 knots veering to the northwest late
in the evening...then becoming light and variable after midnight.
Waves 2 feet or less.
.WEDNESDAY...South winds 5 to 10 knots in the morning becoming
light and variable...then becoming southeast 5 to 10 knots late
in the afternoon. Waves 2 feet or less.
.WEDNESDAY NIGHT...Light and variable winds becoming west 5 to
10 knots in the late evening and overnight. Waves 1 to 3 feet.
.THURSDAY...East winds 5 to 10 knots. Waves 2 feet or less.
.THURSDAY NIGHT...Light and variable winds becoming east 5 to
10 knots in the late evening and overnight. Waves 2 feet or less.
.FRIDAY...East winds 10 to 15 knots becoming southeast 5 to
10 knots late in the evening. 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.
.SATURDAY...East winds 5 to 10 knots. A chance of showers after
midnight. Waves 1 to 3 feet.
.SUNDAY...Northeast winds 5 to 10 knots backing to the northwest
in the late evening and early morning. A chance of showers until
afternoon. Waves 2 feet or less.


$$

LHZ362-363-160830-
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-
318 PM EDT Tue May 15 2018

.TONIGHT...North winds 5 to 10 knots in the evening becoming
light and variable. Waves 2 feet or less.
.WEDNESDAY...Light and variable winds becoming south 5 to
10 knots in the late morning and afternoon. Waves 1 to 3 feet.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Waves 1 to 3 feet.
.THURSDAY...North winds 5 to 10 knots becoming northeast 10 to
15 knots in the late morning and afternoon. Waves 2 to 4 feet.
.THURSDAY NIGHT...Northeast winds 5 to 10 knots increasing to
10 to 15 knots in the late evening and overnight. Waves 2 to
4 feet.
.FRIDAY...East winds 10 to 15 knots. Waves 2 to 4 feet.
.SATURDAY...Southeast winds 5 to 10 knots. A chance of showers
after midnight. Waves 1 to 3 feet.
.SUNDAY...East winds 5 to 10 knots. A chance of showers. Waves
1 to 3 feet.


$$

LHZ462>464-160830-
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-
318 PM EDT Tue May 15 2018

.TONIGHT...North winds 10 to 15 knots becoming light and
variable. Waves 1 to 3 feet.
.WEDNESDAY...Light and variable winds. Waves 2 feet or less.
.WEDNESDAY NIGHT...Light and variable winds becoming south 5 to
10 knots in the late evening and early morning...then becoming
light and variable after midnight. Waves 2 feet or less.
.THURSDAY...Light and variable winds becoming northeast 5 to
10 knots in the late morning and early afternoon...then becoming
north 10 to 15 knots early in the afternoon. Waves 1 to 3 feet
building to 2 to 4 feet early in the afternoon.
.THURSDAY NIGHT...Northeast winds 10 to 15 knots. Waves 2 to
4 feet.
.FRIDAY...East winds 5 to 10 knots increasing to 10 to 15 knots
late in the evening. Waves 1 to 3 feet.
.SATURDAY...East 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. Waves 2 feet or less.
.SUNDAY...South winds 5 to 10 knots becoming 10 to 15 knots in
the late evening and early morning. A chance of showers. Waves
1 to 3 feet building to 2 to 4 feet until early morning.


$$

LHZ461-160830-
MAFOR 1521/
HURON NORTH 13600 12500 13400. Waves 2 feet or less tonight.
Waves 2 feet or less building to 1 to 3 feet Wednesday. 220101.

HURON SOUTH 12800 11100 12200 11300 12400. Waves 2 feet or
less. 220102.

$$

JVC

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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