Great Lakes Forecast
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000
FZUS61 KBUF 240849
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
449 AM EDT Sat Jun 24 2017

For waters beyond five nautical miles of shore on Lake Ontario

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 29.3 inch low will move across northern Quebec today. This low
will then stall over Labrador through Sunday. Meanwhile a
secondary 29.8 inch low will develop near Georgian Bay tonight,
moving to the Ottawa valley Sunday night and to Atlantic Canada
Monday. Meanwhile a 30.2 inch high will build from the Mississippi
Valley today to the Ohio valley Sunday, where it will remain into
Tuesday. This high will eventually build across the lower Great
Lakes by Wednesday.

LOZ062-241530-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
449 AM EDT Sat Jun 24 2017

.TODAY...West winds 10 to 15 knots. Waves 1 to 3 feet.
.TONIGHT...West winds 10 to 15 knots becoming southwest. Waves
1 to 2 feet.
.SUNDAY...West winds 10 to 15 knots increasing to 15 to 20 knots.
Scattered showers. Waves 2 to 4 feet.
.SUNDAY NIGHT...West winds 15 to 20 knots becoming northwest
10 to 15 knots. Scattered showers in the evening. Waves 2 to
4 feet subsiding to 1 to 3 feet.
.MONDAY...Northwest winds 10 knots or less. A chance of showers
and thunderstorms. Waves 2 feet or less.
.TUESDAY...Northwest winds 10 to 15 knots becoming west. A chance
of showers. Waves 1 to 3 feet.
.WEDNESDAY...West winds 10 to 15 knots becoming south. A chance
of showers Wednesday night. Waves 1 to 3 feet.

Winds and waves higher in and near thunderstorms.

$$

LOZ063>065-241530-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
449 AM EDT Sat Jun 24 2017

.TODAY...West winds 15 to 20 knots. Waves 2 to 4 feet.
.TONIGHT...West winds 10 to 15 knots. Waves 1 to 3 feet.
.SUNDAY...Southwest winds 10 to 15 knots becoming west 15 to
20 knots. Scattered showers. Waves 1 to 3 feet building to 2 to
4 feet.
.SUNDAY NIGHT...West winds 15 to 20 knots becoming northwest. A
chance of showers. Waves 3 to 5 feet.
.MONDAY...Northwest winds 5 to 15 knots becoming west. A chance
of showers and thunderstorms. Waves 2 to 4 feet subsiding to
2 feet or less.
.TUESDAY...West winds 10 to 15 knots increasing to 15 to
20 knots. A chance of showers. Waves 1 to 3 feet building to 2 to
4 feet.
.WEDNESDAY...West winds 15 to 20 knots becoming south. A chance
of showers Wednesday night. Waves 2 to 4 feet subsiding to 1 to
3 feet.

Winds and waves higher in and near thunderstorms.

$$

LOZ061-241530-
MAFOR 2409/
ONTARIO WEST 1/2 14610 11610 13510. Waves 1 to 3 feet.

ONTARIO EAST 1/2 11610 12620 14610 11610. Waves 1 to 3 feet
building to 2 to 4 feet today. Waves 2 to 3 feet tonight.

$$


WOOD



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