Map of Little Lake with depth contours

Little Lake

44.8184° N, 79.7132° W

Depth contours from the 1968 government survey. Not for navigation.

Download the depth map (SVG)

Little Lake is 10 m deep at its deepest point, shallower than 71% of the 2,688 surveyed lakes in Ontario. It covers 4.01 km² and lies beside Port Severn.

Government surveys have recorded 18 fish species here, including rock bass, pumpkinseed and smallmouth bass.

Maximum depth
10 msurveyed 1968
shallower than 71% of the 2,688 surveyed lakes in Ontario
Area
4.01 km²
larger than 89% of the 18,731 lakes in Ontario
Shoreline
36 km
longer than 94% of the 18,731 lakes in Ontario
Fish species
18
more than 94% of the 2,454 surveyed lakes in Ontario
Elevation
179 m

Today on the water

5.6 °C

Wind W 6 km/h

Observed at Midland, as of 3:00 a.m. EDT

choppy Estimated waves, next 12 hours: up to 0.2 m. Around 4 a.m., wind from the northwest: the northwest shore is sheltered, waves build toward the southeast 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/hNW 20NW 20NW 20NW 30NW 30NW 15var. 5var. 5
Gusts km/h4040405050
Waves (est.) m0.20.20.20.2
Temp. °C45913151285
Precip. %40404040202000

Tonight: Partly cloudy with 60 percent chance of showers. Risk of a thunderstorm early this evening. Wind northwest 30 km/h gusting to 50. Low plus 4.

Weather: Midland (local forecast), as of 3:03 a.m. EDT

Sun and moon

Civil dawn
6:57 a.m.
Sunrise
7:26 a.m.
Sunset
6:44 p.m.
Civil dusk
7:13 p.m.
Moonrise
6:19 a.m.
Moonset
6:03 p.m.
Moon
Waning crescent, 1% lit

Air Quality Health Index

1 low risk

Barrie, as of 2:00 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

The government depth survey from 1968 records a maximum depth of 10 m, drawn from 27 depth contours.

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 Depths are from government surveys and may be outdated.

Fish

Sport fish by the share of the 31 government surveys (2008–2020) that recorded them.

  • Rock Bass27 of 31
  • Pumpkinseed24 of 31
  • Smallmouth Bass23 of 31
  • Yellow Perch18 of 31
  • Northern Pike14 of 31Not recorded since 2008
  • Largemouth Bass12 of 31
  • Black Crappie7 of 31
  • Bluegill7 of 31
  • Channel Catfish1 of 31Not recorded since 2008
Forage fish and other species (9)

Forage fish

  • Logperch 5
  • Alewife 4
  • Golden Shiner 3
  • Blackchin Shiner 2
  • Blacknose Shiner 2
  • Bluntnose Minnow 1

Other

  • Round Goby 10
  • Brown Bullhead 6
  • Sea Lamprey 1

Numbers are the surveys that recorded each species.

Eating your catch

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

SpeciesLengthGeneral populationSensitive population*Contaminant
Black Crappie20-25 cm1616Precautionary
Largemouth Bass30-35 cm168Mercury
Northern Pike55-60 cm168Mercury
Smallmouth Bass35-40 cm124Mercury
Walleye50-55 cm8Do not eatMercury
Yellow Perch20-25 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 16. Check seasons and limits before you fish.

Getting on the water

1 listed boat launch; 1 with parking listed. marks launches on the map.