Great Sacandaga Lake
Great Sacandaga Lake is a 20,650-acre reservoir on the Sacandaga River in New York. The lake is in Fulton County. Hudson River–Black River Regulating District manages it. The gauge last read 760.26 ft.
Swimming beaches on Great Sacandaga Lake
Great Sacandaga Lake on the map
Lake center, swimming spots and access points.
Weather and water temperature
Air temperature and wind from Open-Meteo. Water temperature only when the lake has a public sensor.
Weather data by Open-Meteo
Water level today
Readings come from station 01323500 (GREAT SACANDAGA LAKE AT CONKLINGVILLE NY). The last value stored here, 760.26 ft, is from 2026-09-09. Over the record shown on the level page the gauge has moved between 749.65 ft and 769.25 ft (low on 2026-03-05, high on 2026-04-21). Beach width and ramp access both move with the pool, so the number above is worth a look first.
Visiting Great Sacandaga Lake
On the map, Great Sacandaga Lake is centered near 43.1339, -74.1847. Maximum depth is around 70 feet. Releases go downstream into the Sacandaga River. The surface sits around 771 feet above sea level.
The federal and state datasets behind this guide list no named beach at Great Sacandaga Lake. That does not mean there is no access, only that none is catalogued. If you need a named beach, The Sagamore on Lake George is some 40 miles from here. Where there is no marked beach, entry is usually from a boat ramp or an unimproved bank.
If the water looks like pea soup or paint, stay out and report it to the managing agency. No public sensor reports water temperature at Great Sacandaga Lake, so the panel shows air temperature and wind. Most New York day-use areas open for the summer season and close outside it.
The closest lakes in this guide are Saratoga Lake (New York, 24 mi), Otsego Lake (New York, 44 mi) and Lake George (New York, 46 mi). New York has 32 lakes on this site in total.
Readings come from station 01323500 (GREAT SACANDAGA LAKE AT CONKLINGVILLE NY). The last value stored here, 760.26 ft, is from 2026-09-09. Over the record shown on the level page the gauge has moved between 749.65 ft and 769.25 ft (low on 2026-03-05, high on 2026-04-21). Beach width and ramp access both move with the pool, so the number above is worth a look first.
Questions about Great Sacandaga Lake
Is there a beach at Great Sacandaga Lake?
No named swimming beach appears in the federal and state datasets this guide reads. Check the operating agency for day-use areas on the ground.
How big is Great Sacandaga Lake?
About 20,650 acres. Maximum depth is around 70 feet.
What other lakes are near Great Sacandaga Lake?
The closest in this guide is Saratoga Lake, about 24 miles away in New York.
Lakes near Great Sacandaga Lake
Other lakes in this guide, ordered by distance.

Saratoga Lake
Fed by the Fish Creek, Saratoga Lake holds roughly 3,762 acres of water in New York. The lake is in Saratoga County. NYSDEC / NY…

Schroon Lake
Schroon Lake covers about 4,257 acres of the Schroon River in New York. Its shoreline falls inside Warren County. New York State…

Delta Lake
Delta Lake is a reservoir of some 2,377 acres on the Mohawk River, in New York. Its shoreline falls inside Oneida County.…

Lake Dunmore
Lake Dunmore is a lake of some 985 acres on the Leicester River, in Vermont. It lies in Addison County. It is managed by Vermont…

Lake Placid
Lake Placid is a 984-acre lake in New York. The lake is in Essex County. Management is in the hands of NYSDEC / Essex County.

Ashokan Reservoir
Ashokan Reservoir is a 8,300-acre reservoir on the Esopus Creek in New York. You will find it in Ulster County. It is managed by…
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Sources
Every figure on this page comes from one of these public sources.

