Marine Weather for LO 063

Forecast as of 1:45 PM EDT on August 3, 2015
Lake Ontario Open Waters From Hamlin Beach To The Saint Lawrence
River-
This Afternoon
West winds 10 to 15 knots. Showers and thunderstorms likely early...then a chance of showers and thunderstorms late. Waves 3 to 5 feet.
Tonight
West winds 5 to 10 knots becoming southwest. A chance of showers through early evening. Waves 2 to 4 feet subsiding to 1 to 3 feet.
Tuesday
Southwest winds 5 to 15 knots becoming west. A chance of showers in the morning...then a chance of showers and thunderstorms in the afternoon. Waves 1 to 3 feet building to 2 to 4 feet.
Tuesday Night
West winds 10 to 15 knots. A chance of showers and thunderstorms in the evening...then a chance of showers overnight. Waves 2 to 4 feet.
Wednesday
West winds 15 to 20 knots becoming northwest. A chance of showers. Waves 3 to 6 feet subsiding to 2 to 4 feet.
Thursday
Northwest winds 5 to 10 knots becoming northeast. Waves 1 to 3 feet.
Friday
Northeast winds 5 to 10 knots. Waves 1 to 2 feet. Winds and waves higher in and near thunderstorms.

Marine Weather Maps

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Lake Ontario

St. Lawrence River

Canadian portions of the Great Lakes

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Coastal Water Temperatures

Place Temperature
Buffalo, NY 75.9 °F
Alexandria Bay, NY 71.1 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
Lake Ontario Buoy 20NM North Northeast of Rochester, NY 45012 69 °F 2.62 ft
Prince Edward Pt 45135 71 °F 2.95 ft
NW Lake Ontario Ajax 45159 58 °F 1.31 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Galloo Island, NY
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Thousand I Brdg NY
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Alexandria Bay, NY
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