Great Lakes Forecast
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000
FZUS61 KBUF 211405
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
1005 AM EDT Sat Apr 21 2018

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 30.5 inch high will build across the Great Lakes over the weekend,
before sliding off the New England coastline early next week.

LOZ062-212115-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
1005 AM EDT Sat Apr 21 2018

.THIS AFTERNOON...West winds 5 to 10 knots. Waves 1 foot or less.
.TONIGHT...West winds 10 knots or less becoming southwest. Waves
1 foot or less.
.SUNDAY...Southwest winds less than 10 knots becoming west. Waves
1 foot or less.
.SUNDAY NIGHT...Southwest winds less than 10 knots. Waves 1 foot
or less.
.MONDAY...East winds 5 to 15 knots becoming southwest. Waves 1 to
3 feet.
.TUESDAY...Southwest winds 5 to 15 knots becoming south. A chance
of showers Tuesday night. Waves 2 feet or less.
.WEDNESDAY...East winds 5 to 15 knots. A chance of showers. Waves
2 feet or less building to 2 to 3 feet.

$$

LOZ063>065-212115-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
1005 AM EDT Sat Apr 21 2018

.THIS AFTERNOON...West winds 5 to 10 knots. Waves 2 feet or less.
.TONIGHT...West winds 5 to 10 knots becoming northwest. Waves
2 feet or less.
.SUNDAY...Northwest winds 10 knots or less becoming west. Waves
1 foot or less.
.SUNDAY NIGHT...Southwest winds less than 10 knots becoming
southeast. Waves 1 foot or less.
.MONDAY...Southeast winds 5 to 15 knots becoming south. Waves
1 to 3 feet.
.TUESDAY...South winds 5 to 15 knots. Showers likely Tuesday
night. Waves 1 to 3 feet.
.WEDNESDAY...Southeast winds 5 to 15 knots becoming east. Showers
likely during the day, then a chance of showers Wednesday night.
Waves 2 feet or less.

$$

LOZ061-212115-
MAFOR 2115/
ONTARIO WEST 1/2 15600 11500 11600. Waves 1 foot or less.

ONTARIO EAST 1/2 14600 11600 12700 11600. Waves 2 feet or less.

$$



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