Map of Little Wawa Lake with depth contours

Little Wawa Lake

47.8473° N, 83.8282° W

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

Download the depth map (SVG)

Little Wawa Lake is 9.1 m deep at its deepest point, shallower than 76% of the 2,688 surveyed lakes in Ontario. It covers 5.31 km² and lies 12 km south of Nicholson.

Government surveys have recorded 4 fish species here, including walleye, northern pike and yellow perch.

Maximum depth
9.1 msurveyed 1978
shallower than 76% of the 2,688 surveyed lakes in Ontario
Area
5.31 km²
larger than 92% of the 18,731 lakes in Ontario
Shoreline
24.3 km
longer than 90% of the 18,731 lakes in Ontario
Fish species
4
fewer than 51% of the 2,454 surveyed lakes in Ontario
Elevation
443 m

Today on the water

4.7 °C

Light RainWind NW 6 km/h

Observed at Chapleau, as of 6:00 a.m. EDT

choppy Estimated waves, next 12 hours: up to 0.2 m. Around 8 a.m., wind from the northwest: the northwest shore is sheltered, waves build toward the southeast shore.

Hourly forecast, next 24 hours
Time7 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/hNW 10NW 15NW 20NW 20NW 20var. 5S 10var. 5
Gusts km/h404040
Waves (est.) m0.10.20.20.20.2
Temp. °C45797420
Precip. %303020200000

Today: Cloudy with 30 percent chance of showers this morning then a mix of sun and cloud. Wind becoming northwest 20 km/h gusting to 40 late this morning. High 10. UV index 3 or moderate.

Weather: Chapleau (local forecast), as of 6:02 a.m. EDT

Sun and moon

Civil dawn
7:14 a.m.
Sunrise
7:45 a.m.
Sunset
6:58 p.m.
Civil dusk
7:29 p.m.
Moonrise
6:37 a.m.
Moonset
6:17 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 Little Wawa Lake 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 9.1 m, drawn from 48 depth contours.

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 Depths are from government surveys and may be outdated.

Fish

Sport fish by the share of the 38 government surveys (2010–2014) that recorded them.

  • Walleye34 of 38
  • Northern Pike20 of 38
  • Yellow Perch20 of 38
Other species (1)
  • White Sucker 28

Numbers are the surveys that recorded each species.

Eating your catch

The provincial guide to eating fish (2026) sets limits for 3 species from Little Wawa Lake. Maximum meals per month:

SpeciesLengthGeneral populationSensitive population*Contaminant
Northern Pike55-60 cm84Mercury
Smallmouth Bass30-35 cm168Mercury
Walleye40-45 cm164Mercury

* 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 10. Check seasons and limits before you fish.