Map of Rabbit Lake with depth contours

Rabbit Lake

46.9898° N, 79.6473° W

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

Download the depth map (SVG)

Rabbit Lake is 42.7 m deep at its deepest point, deeper than 90% of the 2,688 surveyed lakes in Ontario. It covers 21.8 km² and lies 6.4 km southeast of Temagami.

Government surveys have recorded 21 fish species here, including walleye, lake whitefish and cisco.

Maximum depth
42.7 msurveyed 1973
deeper than 90% of the 2,688 surveyed lakes in Ontario
Area
21.8 km²
larger than 98% of the 18,731 lakes in Ontario
Shoreline
122 km
longer than 98% of the 18,731 lakes in Ontario
Water clarity
4.6 mSecchi depth, 2025
clearer than 73% of the 1,251 monitored lakes in Ontario
Fish species
21
more than 97% of the 2,454 surveyed lakes in Ontario
Elevation
285 m

Today on the water

4.3 °C

Mostly CloudyWind SW 11 km/h, gusts 28

Observed at Temiskaming Shores, as of 2:00 a.m. EDT

choppy Estimated waves, next 12 hours: up to 0.2 m. Wind from the southwest: the southwest shore is sheltered, waves build toward the northeast shore.

Hourly forecast, next 24 hours
Time3 a.m.6 a.m.9 a.m.12 p.m.3 p.m.6 p.m.9 p.m.12 a.m.
Wind km/hW 20W 10NW 20NW 20NW 20NW 20var. 5SE 10
Gusts4040
Waves (est.) m0.20.10.20.2
Temp. °C4357111051
Precip. %3030302020000

Tonight: Mainly cloudy with 30 percent chance of showers. Wind west 20 km/h gusting to 40 becoming light this evening. Wind becoming west 20 after midnight. Low plus 3.

Weather: Temiskaming Shores (local forecast), as of 2:02 a.m. EDT

Sun and moon

Civil dawn
6:57 a.m.
Sunrise
7:28 a.m.
Sunset
6:42 p.m.
Civil dusk
7:12 p.m.
Moonrise
6:19 a.m.
Moonset
6:00 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

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 42.7 m, drawn from 60 depth contours.

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 Depths are from government surveys and may be outdated.

Fish

Sport fish by the share of the 68 government surveys (2009–2016) that recorded them.

  • Walleye31 of 68
  • Lake Whitefish25 of 68
  • Cisco24 of 68
  • Yellow Perch24 of 68
  • Lake Trout21 of 68
  • Smallmouth Bass19 of 68
  • Rock Bass12 of 68
  • Burbot11 of 68
  • Northern Pike8 of 68
Forage fish and other species (12)

Forage fish

  • Common Shiner 9
  • Logperch 9
  • Trout-Perch 6
  • Bluntnose Minnow 4
  • Blacknose Shiner 3
  • Ninespine Stickleback 2
  • Slimy Sculpin 2
  • Creek Chub 1
  • Emerald Shiner 1
  • Hornyhead Chub 1
  • Longnose Dace 1

Other

  • White Sucker 28

Numbers are the surveys that recorded each species.

Eating your catch

The provincial guide to eating fish (2026) sets limits for 8 species from Rabbit Lake. Maximum meals per month:

SpeciesLengthGeneral populationSensitive population*Contaminant
Lake Trout50-55 cm84Mercury
Lake Whitefish45-50 cm168Mercury
Northern Pike55-60 cm124Mercury
Smallmouth Bass35-40 cm84Mercury
Walleye40-45 cm84Mercury
Burbot (Ling)50-55 cm4Do not eatMercury
Cisco (Lake Herring)30-35 cm164Mercury
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 11. Check seasons and limits before you fish.

Water

Clarity was measured with a Secchi disk in 14 years between 2003 and 2025; the latest annual mean is 4.6 m.

Water clarity (Secchi depth, m)
Total phosphorus (µg/L)

Getting on the water

2 listed boat launches. marks launches on the map.

East shore

South shore