Marine Weather for SL 022

Active Advisory: (US Severe Weather)
Forecast as of 9:45 PM EST on December 24, 2014
Small Craft Advisory in effect through Thursday evening
St Lawrence River From Cape Vincent To St Regis
Overnight
Southeast winds 10 to 15 knots becoming southwest and increasing to 20 to 25 knots after midnight. A chance of showers this evening...then showers with a chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds.
Thursday
Southwest winds to 30 knots diminishing to 15 to 25 knots late. A chance of showers late in the morning.
Thursday Night
Southwest winds 15 to 25 knots diminishing to 10 to 15 knots. Mostly cloudy.
Friday
Southwest winds 10 to 15 knots. Mostly cloudy in the morning...then becoming partly sunny.
Friday Night
Southwest winds 5 to 10 knots. Mostly cloudy.
Saturday
Southwest winds increasing to 15 to 20 knots. A chance of rain showers Saturday night.
Sunday
Northwest winds 10 knots or less. A chance of snow and rain showers.
Monday
Variable winds 10 knots or less. A chance of snow. Winds and waves higher in and near thunderstorms.
Small Craft Advisory
Statement as of 6:55 PM EST on December 24, 2014

...Small Craft Advisory remains in effect from midnight tonight to 10 PM EST Thursday...

* winds...southwest 20 to 25 knots.

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

Canadian portions of the Great Lakes

Marine & Boating Location Search

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Coastal Water Temperatures

Place Temperature
Alexandria Bay, NY 39.0 °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
Alexandria Bay, NY
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Superior Shoals, NY
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Thousand I Brdg NY
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Galloo Island, NY
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