Map of Wintering Lake with depth contours

Wintering Lake

49.7276° N, 91.3142° W

Depth contours from the 1973 government survey. Not for navigation.

Download the depth map (SVG)

Wintering Lake is 15.2 m deep at its deepest point, shallower than 55% of the 2,688 surveyed lakes in Ontario. It covers 16.7 km² and lies 2.8 km southwest of Clarkdon.

Government surveys have recorded 11 fish species here, including walleye, yellow perch and northern pike.

Maximum depth
15.2 msurveyed 1973
shallower than 55% of the 2,688 surveyed lakes in Ontario
Area
16.7 km²
larger than 97% of the 18,731 lakes in Ontario
Shoreline
61.9 km
longer than 96% of the 18,731 lakes in Ontario
Fish species
11
more than 77% of the 2,454 surveyed lakes in Ontario
Elevation
406 m

Today on the water

3.3 °C

Partly CloudyWind ESE 5 km/h

Observed at Ignace, as of 4:00 a.m. CDT

choppy Estimated waves, next 12 hours: up to 0.2 m. Around 10 a.m., wind from the south: the south shore is sheltered, waves build toward the north shore.

Hourly forecast, next 24 hours
Time5 a.m.8 a.m.11 a.m.2 p.m.5 p.m.8 p.m.11 p.m.2 a.m.
Wind km/hS 10S 10S 20SE 20SE 20SE 30SE 30SE 20
Gusts km/h40505040
Waves (est.) m0.10.10.20.20.2
Temp. °C2381111111111
Precip. %00000000

Tonight: Partly cloudy. 30 percent chance of showers early this evening. Clearing this evening. Wind northwest 30 km/h gusting to 50 becoming light this evening. Low plus 1.

Weather: Ignace (local forecast), as of 4:01 a.m. CDT

Sun and moon

Civil dawn
6:45 a.m.
Sunrise
7:17 a.m.
Sunset
6:26 p.m.
Civil dusk
6:58 p.m.
Moonrise
6:10 a.m.
Moonset
5:45 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

44% of Wintering Lake is shallower than 3 m, and 39% 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 1973 records a maximum depth of 15.2 m, drawn from 43 depth contours.

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 Depths are from government surveys and may be outdated.

Fish

Sport fish by the share of the 30 government surveys (2009–2009) that recorded them.

  • Walleye30 of 30
  • Yellow Perch25 of 30
  • Northern Pike22 of 30
  • Cisco19 of 30
  • Sauger10 of 30
  • Lake Whitefish1 of 30
  • Rock Bass1 of 30
Forage fish and other species (4)

Forage fish

  • Spottail Shiner 11
  • Trout-Perch 6
  • Golden Shiner 2

Other

  • White Sucker 18

Numbers are the surveys that recorded each species.

Eating your catch

The provincial guide to eating fish (2026) sets limits for 6 species from Wintering Lake. Maximum meals per month:

SpeciesLengthGeneral populationSensitive population*Contaminant
Lake Whitefish45-50 cm1616Precautionary
Northern Pike55-60 cm124Mercury
Sauger30-35 cm4Do not eatMercury
Walleye40-45 cm164Mercury
Yellow Perch20-25 cm1616Precautionary
White Sucker40-45 cm1616Precautionary

* As defined in the guide, including children and people who are or may become pregnant. Limits are for the length the guide lists most often; they change with the size of the fish. Read the official guide

Fishing regulations: Fisheries Management Zone 4. Check seasons and limits before you fish.

Getting on the water

2 listed boat launches. marks launches on the map.

Northeast shore

Northwest shore