Lake Ozonia

Lake Ozonia is a lake located by Lake Ozonia, New York, St. Lawrence county in the Adirondacks in upstate New York. The outlet of the lake is Lake Ozonia Outlet which flows into the St. Regis River.[2]

Lake Ozonia
LocationAdirondack Park, St. Lawrence County, New York, US
Coordinates44°20′39″N 74°21′09″W / 44.3443°N 74.3525°W / 44.3443; -74.3525Coordinates: 44°20′39″N 74°21′09″W / 44.3443°N 74.3525°W / 44.3443; -74.3525
Primary outflowsLake Ozonia Outlet
Basin countriesUnited States
Surface area397 acres (161 ha)[1]
Average depth20 ft (6.1 m)
Max. depth58 ft (18 m)
Shore length16.9 mi (11.1 km)
Surface elevation1,381 ft (421 m)
SettlementsLake Ozonia, New York, Hopkinton, New York
1 Shore length is not a well-defined measure.


The lake is a popular fishing spot partly because it is close to the St. Regis River which is stocked with over 10,000 trout each year. The lake itself harbors different species of fish including splake, atlantic salmon, rainbow trout, brown trout, american eel, lake trout, landlocked salmon, smallmouth bass, yellow perch, and brown bullhead. It can be fished year-round and there is a NYSDEC carry-down boat launch located on Lake Ozonia Road. The lake may only be accessed by a non-motorized boat or a motorized boat with a 10 horsepower or less motor.[3]



  1. ^ "Lake Ozonia". nysdec. 1997. Retrieved 4 May 2017. data
  2. ^ "Lake Ozonia outlet". usgs. 1999. Retrieved 4 May 2017. data
  3. ^ Sportsman's Connection (Firm) (2004-01-01), Western Adirondacks New York fishing map guide: includes lakes & streams for the following counties: Herkimer, Jefferson, Lewis, Oneida, St. Lawrence., Sportsman's Connection, ISBN 1885010672, OCLC 61449593