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Lac Harnois

46.3974° N, 73.8253° W

Lac Harnois, Quebec. 46.3974° N, 73.8253° W

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 Depths are from government surveys and may be outdated.

borealbound.ca/lakes/qc/lac-harnois-near-coin-lavigne/, 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.
  • Géobase des bathymétries de lac du Québec (GBLQ), Ministère de l’Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs. Licensed under CC BY 4.0. Source: Ministère de l’Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (MELCCFP), Données Québec.
  • 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).

Lac Harnois covers 0.66 km², Quebec. It lies 5.8 km northeast of Coin-Lavigne.

Area
0.66 km²
Shoreline
7 km
Elevation
422 m

Today on the water

4.4 °C

Wind WNW 2 km/h

Observed at Saint-Michel-des-Saints, as of 7:00 a.m. EDT

Time9 a.m.12 p.m.3 p.m.6 p.m.9 p.m.12 a.m.3 a.m.6 a.m.
Wind km/hW 10W 20W 20W 15W 10W 10W 10var. 5
Temp. °C67754310
Precip. %30303000000

Today: A mix of sun and cloud with 30 percent chance of showers. Wind becoming west 20 km/h near noon. High 8. UV index 3 or moderate.

Weather: Saint-Michel-des-Saints (local forecast), as of 8:05 a.m. EDT

Sun and moon

Civil dawn
6:34 a.m.
Sunrise
7:04 a.m.
Sunset
6:19 p.m.
Civil dusk
6:49 p.m.
Moonrise
5:55 a.m.
Moonset
5:37 p.m.
Moon
Waning crescent, 1% lit

Depth

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 Depths are from government surveys and may be outdated.