Great Lakes Forecast
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540
FZUS61 KBUF 211437 RRA
GLFLO

GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
1030 AM EDT Thu Sep 21 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 and slowly strengthen through the weekend.

LOZ062-212100-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
1030 AM EDT Thu Sep 21 2017

.THIS AFTERNOON...Northeast winds less than 10 knots becoming
east. Waves 1 foot or less.
.TONIGHT...East winds less than 10 knots becoming northeast.
Waves 1 foot or less.
.FRIDAY...Northeast winds less than 10 knots. Waves 1 foot or
less.
.FRIDAY NIGHT...Light and variable winds. Waves 1 foot or less.
.SATURDAY...Southwest winds 10 knots or less becoming west. Waves
1 foot or less.
.SUNDAY...West winds less than 10 knots becoming southwest. Waves
1 foot or less.
.MONDAY...Light and variable winds. Waves 1 foot or less.

$$

LOZ063>065-212100-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
1030 AM EDT Thu Sep 21 2017

.THIS AFTERNOON...East winds 10 knots or less becoming north.
Waves 1 foot or less.
.TONIGHT...North winds 5 to 10 knots becoming northeast. Waves
1 foot or less.
.FRIDAY...East winds 10 knots or less becoming west. Waves 1 foot
or less.
.FRIDAY NIGHT...Northwest winds less than 10 knots. Waves 1 foot
or less.
.SATURDAY...West winds 10 knots or less. Waves 1 foot or less.
.SUNDAY...West winds 10 knots or less becoming southwest. Waves
1 foot or less.
.MONDAY...Southwest winds less than 10 knots. Waves 1 foot or
less.

$$

LOZ061-212100-
MAFOR 2115/
ONTARIO WEST 1/2 12200 11100 13200 12100. Waves 1 foot or less.

ONTARIO EAST 1/2 11100 13800 12100 12200. Waves 1 foot or less.

$$



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