Rocky Island Lake

46.9184° N, 83.0227° W

Rocky Island Lake, Ontario. 46.9184° N, 83.0227° W

Not for navigation. Depths are from government surveys and may be outdated.

borealbound.ca/lakes/on/rocky-island-lake/, compiled October 9, 2026

Canadian Geographical Names Database, Natural Resources Canada. Contains information licensed under the Open Government Licence – Canada.
HydroLAKES v1.0, Messager et al. 2016 / WWF HydroSHEDS. Licensed under CC BY 4.0.
Census boundaries and population, 2021, Statistics Canada. Adapted from Statistics Canada. This does not constitute an endorsement by Statistics Canada.
Aquatic Resource Area survey points, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
Fish stocking for recreational purposes, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
Fishing access points, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
Fisheries Management Zones, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
Bathymetry lines and survey index, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.

Rocky Island Lake covers 52 km², Ontario. It lies 70 km northwest of Elliot Lake.

Government surveys have recorded 1 fish species here: lake trout.

Sun and moon today

Lake Trout34,050 fish in 5 years, most recently 2025

All stocking records (5)

Year	Species	Fish	Stage
2025	Lake Trout	6,050	Yearlings
2023	Lake Trout	7,000	Yearlings
2021	Lake Trout	7,000	Yearlings
2019	Lake Trout	7,000	Yearlings
2017	Lake Trout	7,000	Yearlings

Fishing regulations: Fisheries Management Zone 10. Check seasons and limits before you fish.

2 listed boat launches. marks launches on the map.