Marine Weather for LO 045

Forecast as of 10:16 PM EDT on March 20, 2019
Mexico Bay To The Saint Lawrence River Along Lake Ontario-
Rest Of Tonight
Southeast winds 5 to 10 knots becoming south. A chance of rain showers late. Waves in ice free areas 2 feet or less.
Thursday
South winds 5 to 15 knots. A chance of rain showers. Waves 2 feet or less.
Thursday Night
Southeast winds 5 to 15 knots becoming southwest less than 10 knots. Rain and snow showers likely. Waves 2 feet or less.
Friday
West winds 5 to 10 knots becoming northwest and increasing to 15 to 20 knots. Rain and snow showers. Waves 1 foot or less building to 2 to 4 feet.
Friday Night
Northwest winds 15 to 20 knots. Snow showers. Waves 3 to 6 feet. Waves occasionally around 7 feet.
Saturday
Northwest winds 15 to 20 knots becoming west and diminishing to around 10 knots. Snow showers during the day. Waves 3 to 6 feet building to 4 to 7 feet, then subsiding to 3 to 6 feet. Waves occasionally around 9 feet.
Sunday
Southwest winds 5 to 15 knots becoming west. A chance of snow showers Sunday night. Waves 2 to 4 feet subsiding to 1 to 3 feet.
Monday
North winds 5 to 10 knots becoming northwest. A chance of snow showers during the day. Waves 2 feet or less. Wave heights are for ice free areas.

Watches & Warnings

There are currently no watches in effect.

Marine Weather

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Lake Ontario

St. Lawrence River

Canadian portions of the Great Lakes

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Coastal Water Temperatures

Place Temperature
No Stations Reporting

Open Sea Buoy Information

Place ID Sea Temp Wave Height
EAST Lake Ontario 20NM North Northeast of Rochester, NY 45012 52 °F 4.59 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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Superior Shoals, NY
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