Mott Lake

48.947° N, 89.1975° W

Mott Lake, Ontario. 48.947° N, 89.1975° W

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 Depths are from government surveys and may be outdated.

borealbound.ca/lakes/on/mott-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.
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).

Mott Lake covers 0.73 km², Ontario. It lies 61 km north of Thunder Bay.

Today on the water

0.6 °C

Mostly CloudyWind WSW 6 km/h

Observed at Dorion, as of 9:00 a.m. EDT

Hourly forecast, next 24 hours
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
Temp. °C	5	11	12	10	9	8	7	8
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: Dorion (local forecast), as of 9:02 a.m. EDT

1 low risk

Thunder Bay, as of 8:00 a.m. EDT

1 listed boat launch. marks launches on the map.