Map of Crooked Chute Lake with depth contours

Crooked Chute Lake

46.2775° N, 78.9104° W

Depth contours from the 1978 government survey. Not for navigation.

Download the depth map (SVG)

Crooked Chute Lake is 12 m deep at its deepest point, shallower than 68% of the 2,688 surveyed lakes in Ontario. It covers 0.54 km² and lies 2.8 km northwest of Eau Claire.

Maximum depth
12 msurveyed 1978
shallower than 68% of the 2,688 surveyed lakes in Ontario
Area
0.54 km²
larger than 52% of the 18,731 lakes in Ontario
Shoreline
3.9 km
shorter than 62% of the 18,731 lakes in Ontario
Elevation
164 m

Today on the water

4 °C

CloudyWind WNW 8 km/h

Observed at North Bay, as of 5:00 a.m. EDT

calm Estimated waves, next 12 hours: up to 0.1 m. Around 6 a.m., wind from the west: the west shore is sheltered, waves build toward the east shore.

Hourly forecast, next 24 hours
Time6 a.m.9 a.m.12 p.m.3 p.m.6 p.m.9 p.m.12 a.m.3 a.m.
Wind km/hW 10NW 20W 20NW 20N 10NE 10E 10E 10
Gusts km/h40
Waves (est.) m0.10.10.10.10.1
Temp. °C45101312843
Precip. %303020200000

Tonight: Mainly cloudy with 30 percent chance of showers. Wind west 20 km/h gusting to 40 becoming light early this evening. Low plus 4.

Weather: North Bay (local forecast), as of 5:01 a.m. EDT

Sun and moon

Civil dawn
6:54 a.m.
Sunrise
7:24 a.m.
Sunset
6:40 p.m.
Civil dusk
7:10 p.m.
Moonrise
6:16 a.m.
Moonset
5:58 p.m.
Moon
Waning crescent, 1% lit

Air Quality Health Index

1 low risk

North Bay, as of 4:00 a.m. EDT

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

42% of Crooked Chute Lake is shallower than 3 m, and 29% 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 from 1978 records a maximum depth of 12 m, drawn from 16 depth contours.

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 Depths are from government surveys and may be outdated.