Major Lake Species: Largemouth Bass, Smallmouth Bass, Lake Trout
Lake Facts:
Otter Lake is located adjacent to Weslemkoon Lake south of McArthur Mills in Lennox and Addington County
co-ordinates: Lat. 45° 04′ Long. 77° 23′
the western basin of the lake reaches a maximum depth of 96′. It has stretches of rock rubble shoreline, rocky points and shoals, islands and drop offs
the shallower eastern basin has a number of shallow weedy bays with lily pad beds, submerged logs and stumps
access to Otter Lake is via a narrows on the east side of Weslemkoon Lake
Otter Lake is located within Fisheries Management Zone 18