Great Lakes Forecast
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FZUS61 KBUF 131720
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
120 PM EDT Wed Sep 13 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 29.9 inch high pressure over the mid-Atlantic region
will fade towards the mid-Atlantic coastline this afternoon.
Meanwhile a 29.6 inch area of low pressure is found over western
Tennessee. This surface low will then dissipate over Ohio on
Thursday. A 30.1 inch high will then build back into the Great
Lakes and Ohio Valley Friday through Sunday.

LOZ062-132115-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
120 PM EDT Wed Sep 13 2017

.THIS AFTERNOON...Light and variable winds. Waves 1 foot or less.
.TONIGHT...Light and variable winds becoming southwest 5 to
10 knots. Waves 1 foot or less.
.THURSDAY...Southwest winds 5 to 10 knots becoming light and
variable. Scattered showers in the morning. Waves 1 foot or less.
.THURSDAY NIGHT...Light and variable winds. Waves 1 foot or less.
.FRIDAY...Northwest winds less than 10 knots becoming southwest.
Waves 1 foot or less.
.SATURDAY...West winds less than 10 knots becoming south. Waves
1 foot or less.
.SUNDAY...South winds 10 knots or less becoming southwest. Waves
1 foot or less.

$$

LOZ063>065-132115-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
120 PM EDT Wed Sep 13 2017

.THIS AFTERNOON...Southeast winds 10 knots or less becoming north.
Waves 1 foot or less.
.TONIGHT...Light and variable winds. Scattered showers. Waves
1 foot or less.
.THURSDAY...Southwest winds less than 10 knots becoming
northwest. Scattered showers in the morning...then scattered
showers and thunderstorms in the afternoon. Waves 1 foot or less.
.THURSDAY NIGHT...Northwest winds 10 knots or less becoming
southwest. Waves 1 foot or less.
.FRIDAY...Northwest winds 10 knots or less becoming southwest.
Waves 1 foot or less.
.SATURDAY...West winds less than 10 knots becoming south. Waves
1 foot or less.
.SUNDAY...South winds 10 knots or less. Waves 1 foot or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ061-132115-
MAFOR 1315/
ONTARIO WEST 1/2 14300 11400 13500. Waves 1 foot or less.

ONTARIO EAST 1/2 11300 11200 11800 11100 14500. Scattered showers
overnight and Thursday morning. Waves 1 foot or less.

$$


CHURCH/ZAFF



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