Stoney Lake

Lake facts

• Surface area

  28.2 km²

  Public record · Ontario MNR Aquatic Resource Area (ARA) Water Poly Segment, Land Information Ontario open data (data used by Fish ON-Line) · checked November 5 2026

• Deepest point

  32.0 m

  Public record · Ontario MNR Aquatic Resource Area (ARA) Water Poly Segment, Land Information Ontario open data (data used by Fish ON-Line) · checked November 5 2026

• Boating rules

  Schedule 5: 10 km/h near Juniper Island and Big Otter Island (marked by buoys or signs), and 10 km/h north of Boshing Narrows from the mainland to and including the navigation channel. Elsewhere on the lake the general rule applies: 10 km/h within 30 m of shore (Vessel Operation Restriction Regulations, s. 2(7)).

  Public record · Transport Canada, Schedules of the Vessel Operation Restriction Regulations (TP 15587), 2nd edition April 2026 · checked November 5 2026

• Fish in the lake

  Walleye, Sauger, Muskellunge, Smallmouth Bass, Largemouth Bass, Lake Whitefish, Cisco, Yellow Perch, Black Crappie, Bluegill, Pumpkinseed, Rock Bass, Burbot, Brown Bullhead, Common Carp. These game and pan fish are recorded in MNR lake data; not all are common today.

  Public record · Ontario MNR Aquatic Resource Area (ARA) Water Poly Segment, Land Information Ontario open data (data used by Fish ON-Line) · checked November 5 2026

• Fishing zone

  Zone 17

  Public record · Fisheries Management Zone 17, Ontario Fishing Regulations Summary, ontario.ca · checked November 5 2026

• Water clarity

  Lake Partner Program volunteer data: 2025 average water clarity (Secchi depth) 3.4 m from 12 readings; 2025 average total phosphorus 17.1 micrograms per litre from 11 samples (one sample flagged as a possible outlier left out). Upper Stoney Lake is reported separately: 2025 average clarity 4.0 m and total phosphorus 10.6 micrograms per litre.

  Public record · Ontario Lake Partner Program open data, Secchi depth and total phosphorus files (2025 release), data.ontario.ca/dataset/ontario-lake-partner · checked November 5 2026

• Boat launches

  Provincial data lists 3 boat launch or access points on or beside the lake (1 marked municipal, provincial or federal; others private or not stated). Named public sites include Burleigh Falls Lock 28 (federal). Other listed launches: Crowes Landing (private) and McCracken's Landing (ownership not stated). Check ownership, fees and parking locally.

  Public record · Ontario MNR Fishing Access Point layer, Land Information Ontario open data (points within 400 m of the lake outline) · checked November 5 2026

• Lake association

  Association of Stony Lake Cottagers (ASLC)

  Public record · Association of Stony Lake Cottagers (ASLC) website · checked November 5 2026

General information only. Lake rules and conditions change: check the official source before you swim, boat or fish.