Marine Weather for LO 042

Active Advisory: (US Severe Weather)
Forecast as of 6:31 am EST on January 26, 2015
Small Craft Advisory in effect through Tuesday evening
Niagara River To Sodus Bay Along Lake Ontario
Including Irondequoit Bay-
East winds 15 to 25 knots becoming northeast. A chance of snow late this morning. Snow this afternoon. Waves 3 to 6 feet building to 4 to 7 feet.
Northeast winds 15 to 25 knots. Snow. Waves 4 to 7 feet subsiding to 3 to 6 feet.
Northeast winds 15 to 20 knots becoming north. A chance of snow. Waves 3 to 5 feet.
Tuesday Night
North winds 15 to 20 knots becoming northwest 5 to 15 knots. A chance of light snow in the evening. Waves 3 to 5 feet subsiding to 1 to 3 feet.
West winds 5 to 15 knots becoming south. A chance of snow Wednesday night. Waves 1 to 3 feet.
South winds 5 to 10 knots becoming northwest and increasing to 15 to 20 knots. Snow likely during the day...then a chance of snow Thursday night. Waves 1 foot or less building to 2 to 4 feet.
Northwest winds 15 to 25 knots diminishing to 10 to 15 knots. A chance of snow during the day. Waves 5 to 8 feet subsiding to 3 to 5 feet. The water temperature off Rochester is 34 degrees.
Small Craft Advisory
Statement as of 3:46 AM EST on January 26, 2015

...Small Craft Advisory remains in effect until 10 PM EST Tuesday...

* winds...northeast 20 to 25 knots.

* Waves...4 to 7 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

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Lake Ontario

St. Lawrence River

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Coastal Water Temperatures

Place Temperature
No Stations Reporting

Open Sea Buoy Information

Place ID Sea Temp Wave Height
NW Lake Ontario Ajax 45159 36 °F 3.28 ft
West Lake Ontario Grimsby 45139 42 °F 2.95 ft
Port Colborne 45142 35 °F 0.00 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
Dunkirk, NY DBLN6