Great Lakes Forecast
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000
FZUS61 KBUF 230244
GLFLO

GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
1030 PM EDT Fri Sep 22 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 30.1 inch high will remain in place across the
Lower Great Lakes through the weekend and into the first half of
next week.

LOZ062-230900-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
1030 PM EDT Fri Sep 22 2017

.OVERNIGHT...Light and variable winds. Waves 1 foot or
less.
.SATURDAY...Southwest winds 10 knots or less. Waves 1 foot or
less.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots becoming west.
Waves 1 foot or less.
.SUNDAY...Southwest winds 5 to 10 knots becoming west. Waves
1 foot or less.
.SUNDAY NIGHT...West winds 10 knots or less becoming southwest.
Waves 1 foot or less.
.MONDAY...Light and variable winds becoming south 5 to 10 knots.
Waves 1 foot or less.
.TUESDAY...South winds 10 knots or less. Waves 1 foot or less.
.WEDNESDAY...Southwest winds 5 to 10 knots becoming northwest. A
chance of showers and thunderstorms. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ063>065-230900-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
1030 PM EDT Fri Sep 22 2017

.OVERNIGHT...Northwest winds less than 10 knots becoming
southwest. Waves 1 foot or less.
.SATURDAY...Southwest winds 10 knots or less. Waves 1 foot or
less.
.SATURDAY NIGHT...Southwest winds 5 to 15 knots becoming west.
Waves 2 feet or less.
.SUNDAY...West winds 5 to 10 knots. Waves 2 feet or less.
.SUNDAY NIGHT...Southwest winds 10 knots or less. Waves 1 foot or
less.
.MONDAY...Light and variable winds becoming south 5 to 10 knots.
Waves 1 foot or less.
.TUESDAY...South winds 10 knots or less. Waves 1 foot or less.
.WEDNESDAY...Southwest winds 5 to 15 knots becoming west. A
chance of showers Wednesday night. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ061-230900-
MAFOR 2303/
ONTARIO WEST 1/2 14500 11600 13500. Waves 1 foot or less.

ONTARIO EAST 1/2 11700 11600 15500. Waves 1 foot or less.

$$



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