Great Lakes Forecast
Issued by NWS

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199
FZUS61 KCLE 220152
GLFLE

Open Lake Forecast for Lake Erie
National Weather Service Cleveland OH
952 PM EDT Mon Aug 21 2017

For waters beyond five nautical miles of shore on Lake Erie

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 29.70 inches over Lake Superior will
move across the Northern Great Lakes tonight and reach southeast
Ontario by Tuesday morning. The low will continue northeast on
Tuesday dragging a trailing cold front across Lake Erie Tuesday
afternoon and evening. High pressure 30.20 inches will build
across the Great lakes Wednesday through Saturday.

LEZ162>165-220815-
Lake Erie open waters from Maumee Bay to Reno Beach OH-
Lake Erie open waters from Reno Beach to The Islands OH-
Lake Erie open waters from The Islands to Vermilion OH-
Lake Erie open waters from Vermilion to Avon Point OH-
952 PM EDT Mon Aug 21 2017

.OVERNIGHT...South winds 5 to 15 knots becoming southwest.
A slight chance of showers and thunderstorms late. Waves 1 to
3 feet.
.TUESDAY...Southwest winds 10 to 15 knots becoming west 15 to
25 knots. A chance of showers and thunderstorms in the morning...
then showers and thunderstorms likely in the afternoon. Waves
1 to 3 feet building to 3 to 5 feet.
.TUESDAY NIGHT...West winds 15 to 20 knots becoming northwest
10 to 15 knots. A chance of showers and thunderstorms in the
evening. Waves 3 to 5 feet subsiding to 1 to 3 feet.
.WEDNESDAY...Northwest winds 10 to 15 knots. Waves 1 to 3 feet.
.WEDNESDAY NIGHT...Northwest winds 5 to 10 knots becoming north.
Waves 2 feet or less.
.THURSDAY...North winds 5 to 10 knots becoming northeast. Waves
1 foot or less.
.FRIDAY...Northeast winds 5 to 10 knots. Waves 2 feet or less.
.SATURDAY...Northeast winds 5 to 10 knots becoming east. Waves
1 foot or less.

Winds and waves higher in and near thunderstorms.

$$

LEZ061-166>169-220815-
Lake Erie open waters from Ripley to Buffalo NY-
Lake Erie open waters from Avon Point to Willowick OH-
Lake Erie open waters from Willowick to Geneva-on-the-Lake OH-
Lake Erie open waters from Geneva-on-the-Lake to Conneaut OH-
Lake Erie open waters from Conneaut OH to Ripley NY-
952 PM EDT Mon Aug 21 2017

.OVERNIGHT...South winds 5 to 15 knots becoming southwest.
Waves 1 to 3 feet.
.TUESDAY...Southwest winds 10 to 15 knots increasing to 15 to
25 knots. A chance of showers and thunderstorms in the morning...
then showers and thunderstorms likely in the afternoon. Waves
1 to 3 feet building to 4 to 7 feet. Waves occasionally around
9 feet.
.TUESDAY NIGHT...West winds 15 to 20 knots becoming northwest
10 to 15 knots. A chance of showers and thunderstorms in the
evening. Waves 4 to 7 feet subsiding to 3 to 6 feet. Waves
occasionally around 9 feet.
.WEDNESDAY...Northwest winds 10 to 15 knots. Waves 2 to 4 feet.
.WEDNESDAY NIGHT...Northwest winds 5 to 15 knots becoming north.
Waves 2 to 4 feet subsiding to 1 to 3 feet.
.THURSDAY...North winds 5 to 10 knots becoming northeast. Waves
2 feet or less.
.FRIDAY...Northeast winds 5 to 10 knots becoming east. Waves
2 feet or less.
.SATURDAY...East winds 5 to 10 knots. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

$$

LEZ161-220815-
MAFOR 2203/
ERIE WEST 1/3 13510 12529 11529 12620. Waves 1 to 3 feet
overnight building to 3 to 5 feet Tuesday.

ERIE CENTRAL 1/3 11410 12510 12529 11539 12620. Waves 1 to 3
feet overnight building to 3 to 6 feet Tuesday.

ERIE EAST 1/3 11400 12410 11510 13529 11629.  Waves 1 to 3 feet
overnight building to 4 to 7 feet...and occasionally around 9
feet Tuesday.

$$



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