Marine Weather for LO 045

Active Advisory: (US Severe Weather)
Forecast as of 12:49 am EST on December 29, 2014
Small Craft Advisory in effect through this afternoon
Mexico Bay To The Saint Lawrence River Along Lake Ontario-
Overnight
West winds 15 to 20 knots. A chance of snow showers. Waves 3 to 6 feet.
Monday
Northwest winds 5 to 15 knots becoming west. A chance of flurries in the morning. Waves 3 to 5 feet subsiding to 2 to 4 feet.
Monday Night
Northwest winds 5 to 15 knots becoming north less than 10 knots. Partly to mostly cloudy. Waves 2 to 4 feet subsiding to 1 to 3 feet.
Tuesday
North winds 5 to 15 knots becoming northwest. Scattered flurries in the morning. Waves 1 to 3 feet building to 2 to 4 feet.
Tuesday Night
Northwest winds 5 to 15 knots. Scattered snow showers in the evening...then snow showers likely overnight. Waves 2 to 4 feet subsiding to 1 to 3 feet.
Wednesday
Northwest winds 10 to 15 knots becoming southwest and increasing to 30 knots. Snow showers likely. Waves 2 to 4 feet building to 7 to 11 feet.
Thursday
Southwest winds to 30 knots becoming west and diminishing to 15 to 20 knots. Snow showers likely. Waves 8 to 12 feet subsiding to 6 to 9 feet.
Friday
Northwest winds 10 to 15 knots becoming southeast. A chance of snow showers during the day...then a chance of snow Friday night. Waves 4 to 7 feet subsiding to 1 to 3 feet.
Small Craft Advisory
Statement as of 9:32 PM EST on December 28, 2014

...Small Craft Advisory remains in effect until 4 PM EST Monday...

* winds...west 5 to 15 knots.

* Waves...3 to 6 feet.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 18 to 33 knots and/or waves averaging 4 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels... should avoid navigating in these conditions.

Marine Weather Maps

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Marine Weather Map

Marine Weather Links

Lake Ontario

St. Lawrence River

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Marine & Boating Location Search

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Coastal Water Temperatures

Place Temperature
Alexandria Bay, NY 39.9 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
Prince Edward Pt 45135 47 °F 0.66 ft
Lake Ontario Buoy 20NM North Northeast of Rochester, NY 45012 47 °F 1.64 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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