Lac Lasalle
46.3947° N, 73.705° W
Shoreline and neighbouring water from open government data.
Download the map (SVG)Lac Lasalle, Quebec. 46.3947° N, 73.705° W
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/qc/lac-lasalle-near-saint-gabriel/, 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.
- États trophiques des lacs (RSVL), 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 Lasalle covers 0.61 km², making it larger than 66% of the 29,407 lakes in Quebec. It lies beside Lac-Lasalle.
- Area
- 0.61 km²
- larger than 66% of the 29,407 lakes in Quebec
- Shoreline
- 15.1 km
- longer than 84% of the 29,407 lakes in Quebec
- Water clarity
- 2.4 mSecchi depth, 2024
- less clear than 79% of the 805 monitored lakes in Quebec
- Elevation
- 304 m
Today on the water
3.9 °C
Observed at Saint-Michel-des-Saints, as of 5:00 a.m. EDT
calm Estimated waves, next 12 hours: up to 0.1 m. Around 7 a.m., wind from the west: the west shore is sheltered, waves build toward the east shore.
| Time | 7 a.m. | 10 a.m. | 1 p.m. | 4 p.m. | 7 p.m. | 10 p.m. | 1 a.m. | 4 a.m. |
|---|---|---|---|---|---|---|---|---|
| Wind km/h | W 10 | W 10 | W 20 | W 20 | W 15 | W 10 | W 10 | W 10 |
| Waves (est.) m | 0.1 | 0.1 | 0.1 | 0.1 | ||||
| Temp. °C | 5 | 7 | 8 | 7 | 5 | 3 | 2 | 1 |
| Precip. % | 30 | 30 | 30 | 30 | 0 | 0 | 0 | 0 |
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 6:05 a.m. EDT
Sun and moon
- Civil dawn
- 6:33 a.m.
- Sunrise
- 7:04 a.m.
- Sunset
- 6:19 p.m.
- Civil dusk
- 6:49 p.m.
- Moonrise
- 5:54 a.m.
- Moonset
- 5:37 p.m.
- Moon
- Waning crescent, 1% lit
Follow this lake by email: a weekly summary of conditions.
Water
Trophic status from the latest monitoring: oligo-mesotrophic (transition).
Clarity was measured with a Secchi disk in 11 years between 2008 and 2024; the latest annual mean is 2.4 m.
Follow this lake
Every Friday by email: the Environment Canada forecast and any weather alerts in effect.