Marine Weather for SL 022

Forecast as of 4:37 am EDT on September 2, 2015
St Lawrence River From Cape Vincent To St Regis
Southwest winds 10 knots or less. Areas of fog this morning.
Southwest winds less than 10 knots. Partly to mostly cloudy.
Light and variable winds becoming northeast 5 to 10 knots. A chance of showers and thunderstorms in the morning.
Thursday Night
Northeast winds 10 knots or less. Mainly clear.
Northeast winds 5 to 10 knots becoming light and variable. Clear.
Southeast winds 10 knots or less becoming south. Patchy fog Saturday night.
South winds 10 knots or less becoming southwest. Mainly clear. Winds and waves higher in and near thunderstorms.

Marine Weather Maps

Click any area for a Zone forecast. Click the Station ID for station data.

Marine Weather Map

Marine Weather Links

Lake Ontario

St. Lawrence River

Canadian portions of the Great Lakes

Marine & Boating Location Search

Enter a coastal zip code for marine weather.

Coastal Water Temperatures

Place Temperature
Alexandria Bay, NY 73.0 °F
Ogdensburg, NY 66.9 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
Prince Edward Pt 45135 72 °F 0.66 ft
Lake Ontario Buoy 20NM North Northeast of Rochester, NY 45012 71 °F 0.00 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

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