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FZUS63 KDTX 230157
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
957 PM EDT Fri Jun 22 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...Broad and weak low pressure, 29.60 inches, will
slowly move northeast over western Lake Erie on Saturday. High
pressure, 30.10 inches, will then build south across the Great
Lakes late Sunday into Monday.

LHZ361-230815-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
957 PM EDT Fri Jun 22 2018

.REST OF TONIGHT...East winds 5 to 10 knots. Showers likely after
midnight. Waves 1 to 3 feet.
.SATURDAY...Northeast winds 10 to 15 knots becoming east 5 to
10 knots in the afternoon. Showers likely until late afternoon.
Waves 2 to 4 feet subsiding to 1 to 3 feet in the afternoon.
.SATURDAY NIGHT...Light and variable winds. Waves 2 feet or less.
.SUNDAY...Northeast winds 5 to 10 knots until late afternoon
becoming light and variable. Waves 2 feet or less.
.SUNDAY NIGHT...Light and variable winds becoming northwest 5 to
10 knots in the late evening and early morning...then veering to
the northeast after midnight. Waves 2 feet or less.
.MONDAY...East winds 5 to 10 knots. Waves 2 feet or less.
.TUESDAY...Southeast winds 5 to 10 knots becoming east 10 to
15 knots until early morning. A chance of showers. A chance of
thunderstorms until early morning. Waves 1 to 3 feet building to
2 to 4 feet in the late evening and early morning.
.WEDNESDAY...East winds 5 to 10 knots veering to the west early
in the evening...then becoming northwest 10 to 15 knots in the
late evening and early morning. A chance of showers and
thunderstorms. Waves 2 to 4 feet subsiding to 1 to 3 feet until
early morning.

$$

LHZ362-363-230815-
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-
957 PM EDT Fri Jun 22 2018

.REST OF TONIGHT...East winds 10 to 15 knots. Showers. Waves 3 to
5 feet.
.SATURDAY...East winds 10 to 15 knots becoming northeast 5 to
10 knots in the afternoon. Showers until late afternoon. Waves
2 to 4 feet subsiding to 1 to 3 feet late in the afternoon.
.SATURDAY NIGHT...North winds 5 to 10 knots. A chance of showers
after midnight. Waves 1 to 3 feet.
.SUNDAY...North winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and early afternoon...then decreasing to 5 to
10 knots early in the afternoon. A chance of showers until late
afternoon. Waves 1 to 3 feet.
.SUNDAY NIGHT...North winds 5 to 10 knots. Waves 1 to 3 feet.
.MONDAY...Northeast winds 5 to 10 knots becoming light and
variable...then becoming east 5 to 10 knots late in the evening.
Waves 2 feet or less.
.TUESDAY...Southeast winds 5 to 10 knots increasing to 10 to
15 knots. A chance of showers and thunderstorms until early
morning. Waves 1 to 3 feet building to 3 to 5 feet until early
morning.
.WEDNESDAY...Southeast winds 10 to 15 knots veering to the west
in the late evening and early morning. A chance of showers and
thunderstorms early in the morning...then showers and
thunderstorms likely until late afternoon. A chance of showers
and thunderstorms early in the evening. Waves 3 to 5 feet.

$$

LHZ462>464-230815-
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-
957 PM EDT Fri Jun 22 2018

.REST OF TONIGHT...East winds 15 to 20 knots decreasing to 10 to
15 knots after midnight. Showers. Waves 3 to 5 feet.
.SATURDAY...Northeast winds 5 to 10 knots. Showers likely early
in the morning. A chance of showers in the late morning and early
afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late
morning and afternoon.
.SATURDAY NIGHT...North winds 5 to 10 knots. A chance of showers
and thunderstorms after midnight. Waves 2 feet or less.
.SUNDAY...North winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and afternoon. A chance of showers and
thunderstorms until late afternoon. Waves 1 to 3 feet building to
2 to 4 feet early in the afternoon.
.SUNDAY NIGHT...North winds 10 to 15 knots decreasing to 5 to
10 knots in the late evening and overnight. Waves 2 to 4 feet
subsiding to 1 to 3 feet after midnight.
.MONDAY...Northeast winds 5 to 10 knots. Waves 2 feet or less.
.TUESDAY...Southeast winds 5 to 10 knots increasing to 10 to
15 knots. A chance of showers and thunderstorms until early
morning. Waves 1 to 3 feet building to 3 to 5 feet in the late
evening and early morning.
.WEDNESDAY...South winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and early afternoon...then becoming
west 10 to 15 knots early in the evening decreasing to 5 to
10 knots in the late evening and early morning. A chance of
showers and thunderstorms early in the morning...then showers and
thunderstorms likely until late afternoon. A chance of showers
and thunderstorms early in the evening. Waves 3 to 5 feet
subsiding to 1 to 3 feet in the late evening and early morning.

$$

LHZ461-230815-
MAFOR 2303/
HURON NORTH 11210 14216 12200 11100. A chance of showers late
this evening. Waves 1 to 3 feet. 220103.

HURON SOUTH 11226 12216 11210 14100. A chance of showers
Saturday afternoon. Waves 2 to 4 feet overnight. Waves 1 to 3
feet Saturday and Saturday evening. 220204.

$$

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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