Map of Lac Houde with depth contours

Lac Houde

46.6125° N, 73.5595° W

Depth contours from the 1971 government survey. Not for navigation.

Download the depth map (SVG)

Lac Houde is 56.5 m deep at its deepest point, deeper than 95% of the 1,506 surveyed lakes in Quebec. It covers 2.27 km² and lies 18 km northeast of La Glacière.

Maximum depth
56.5 msurveyed 1971
deeper than 95% of the 1,506 surveyed lakes in Quebec
Area
2.27 km²
larger than 84% of the 29,407 lakes in Quebec
Shoreline
15.7 km
longer than 85% of the 29,407 lakes in Quebec
Elevation
440 m

Today on the water

5 °C

Wind WSW 8 km/h

Observed at Saint-Michel-des-Saints, as of 2:00 a.m. EDT

choppy Estimated waves, next 12 hours: up to 0.2 m. Around 12 p.m., wind from the west: the west shore is sheltered, waves build toward the east shore.

Hourly forecast, next 24 hours
Time4 a.m.7 a.m.10 a.m.1 p.m.4 p.m.7 p.m.10 p.m.1 a.m.
Wind km/hW 10W 10W 10W 20W 20W 15W 10W 10
Waves (est.) m0.10.10.10.20.2
Temp. °C55688543
Precip. %6030303030000

Tonight: Mainly cloudy with 60 percent chance of showers. Wind west 20 km/h becoming light this evening. Low plus 5.

Weather: Saint-Michel-des-Saints (local forecast), as of 3:05 a.m. EDT

Sun and moon

Civil dawn
6:33 a.m.
Sunrise
7:03 a.m.
Sunset
6:18 p.m.
Civil dusk
6:48 p.m.
Moonrise
5:54 a.m.
Moonset
5:36 p.m.
Moon
Waning crescent, 1% lit

Data Source: Environment and Climate Change Canada. Local times.

How waves are estimated

Significant wave height from the forecast hourly wind and the open-water distance (fetch) upwind, using the SMB method (US Army Corps of Engineers Shore Protection Manual, 1984), rounded up to the next 0.1 m. It is not a measurement: gusts, leftover swell and shoals can make water rougher. Under 0.2 m: calm; 0.2–0.5 m: choppy; over 0.5 m: rough.

Depth

33% of Lac Houde is deeper than 30 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 from 1971 records a maximum depth of 56.5 m, drawn from 14 depth contours.

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 Depths are from government surveys and may be outdated.