Hazelwood Lake
48.5894° N, 89.3104° W
Depth contours from the government survey. Not for navigation.
Download the depth map (SVG)Hazelwood Lake, Ontario. 48.5894° N, 89.3104° W
Maximum depth 15.2 m. Scale bar on the map.
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/on/hazelwood-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.
- 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.
- Lake Partner Program, Ontario Ministry of the Environment, Conservation and Parks. 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.
- City page weather forecasts and alerts, Environment and Climate Change Canada. Contains data from Environment and Climate Change Canada (ECCC Data Servers End-use Licence).
- Air Quality Health Index observations and forecasts, Environment and Climate Change Canada. Contains data from Environment and Climate Change Canada (ECCC Data Servers End-use Licence).
- Guide to Eating Ontario Fish: Advisory Database, Ontario Ministry of the Environment, Conservation and Parks. Contains information licensed under the Open Government Licence – Ontario.
Hazelwood Lake is 15.2 m deep at its deepest point, shallower than 55% of the 2,688 surveyed lakes in Ontario. It covers 2.78 km² and lies 2.7 km northeast of Lappe.
- Maximum depth
- 15.2 m
- shallower than 55% of the 2,688 surveyed lakes in Ontario
- Area
- 2.78 km²
- larger than 85% of the 18,731 lakes in Ontario
- Shoreline
- 16.8 km
- longer than 85% of the 18,731 lakes in Ontario
- Water clarity
- 2 mSecchi depth, 2024
- less clear than 86% of the 1,251 monitored lakes in Ontario
- Elevation
- 431 m
Today on the water
0.6 °C
Observed at Thunder Bay, as of 9:00 a.m. EDT
choppy Estimated waves, next 12 hours: up to 0.2 m. Around 8 p.m., wind from the southeast: the southeast shore is sheltered, waves build toward the northwest shore.
| Time | 10 a.m. | 1 p.m. | 4 p.m. | 7 p.m. | 10 p.m. | 1 a.m. | 4 a.m. | 7 a.m. |
|---|---|---|---|---|---|---|---|---|
| Wind km/h | var. 5 | var. 5 | SE 10 | SE 10 | SE 20 | SE 20 | SE 20 | SE 20 |
| Gusts km/h | 40 | 40 | 40 | 40 | ||||
| Waves (est.) m | 0.1 | 0.1 | 0.1 | 0.1 | ||||
| Temp. °C | 5 | 11 | 12 | 10 | 9 | 8 | 8 | 9 |
| Precip. % | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Today: Clear. Becoming a mix of sun and cloud this morning. High 13. UV index 3 or moderate.
Weather: Thunder Bay (local forecast), as of 9:02 a.m. EDT
Sun and moon
- Civil dawn
- 7:37 a.m.
- Sunrise
- 8:08 a.m.
- Sunset
- 7:19 p.m.
- Civil dusk
- 7:50 p.m.
- Moonrise
- 7:01 a.m.
- Moonset
- 6:38 p.m.
- Moon
- Waning crescent, 1% lit
Air Quality Health Index
1 low risk
Thunder Bay, as of 8:00 a.m. EDT
Depth
58% of Hazelwood Lake is shallower than 3 m, and 28% is deeper than 5 m.
How to read it: the lake’s area is sorted from the shore to the deepest point. Where the curve is flat, large areas share one depth (flats and weed beds); where it drops, depth changes quickly (drop-offs).
The government depth survey records a maximum depth of 15.2 m, drawn from 8 depth contours.
- Download the depth map (SVG)Printing this page gives the map on one sheet, with scale and sources.
Not for navigation. Depths are from government surveys and may be outdated.
Water
Getting on the water
1 listed boat launch; 1 with parking listed. marks launches on the map.
- Hazelwood Lake Access