Map of Stormy Lake with depth contours

Stormy Lake

46.0797° N, 79.7747° W

Depth contours from the government survey. Not for navigation.

Download the depth map (SVG)

Stormy Lake is 27.4 m deep at its deepest point, deeper than 74% of the 2,688 surveyed lakes in Ontario. It covers 3.77 km² and lies 6.1 km northwest of Restoule.

Government surveys have recorded 20 fish species here, including cisco, walleye and yellow perch.

Maximum depth
27.4 m
deeper than 74% of the 2,688 surveyed lakes in Ontario
Area
3.77 km²
larger than 89% of the 18,731 lakes in Ontario
Shoreline
28 km
longer than 92% of the 18,731 lakes in Ontario
Fish species
20
more than 96% of the 2,454 surveyed lakes in Ontario
Elevation
210 m

Today on the water

4.1 °C

ClearWind W 9 km/h

Observed at North Bay, as of 3:00 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
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/hW 10W 10NW 20W 20NW 20N 10NE 10E 10
Gusts km/h40
Waves (est.) m0.10.10.20.2
Temp. °C54711141164
Precip. %3030302020000

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 3:01 a.m. EDT

Sun and moon

Civil dawn
6:58 a.m.
Sunrise
7:28 a.m.
Sunset
6:43 p.m.
Civil dusk
7:13 p.m.
Moonrise
6:20 a.m.
Moonset
6:02 p.m.
Moon
Waning crescent, 1% lit

Air Quality Health Index

1 low risk

North Bay, 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

45% of Stormy Lake is deeper than 10 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 records a maximum depth of 27.4 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 Depths are from government surveys and may be outdated.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 24 government surveys (2014–2014) that recorded them.

  • Cisco12 of 24
  • Walleye10 of 24
  • Yellow Perch9 of 24
  • Rock Bass8 of 24
  • Lake Whitefish7 of 24
  • Smallmouth Bass6 of 24
  • Lake TroutStocked5 of 24
  • Pumpkinseed3 of 24
  • Black Crappie1 of 24
  • Largemouth Bass1 of 24
  • Muskellunge1 of 24
  • Northern Pike1 of 24
Forage fish and other species (8)

Forage fish

  • Bluntnose Minnow 4
  • Blackchin Shiner 2
  • Logperch 2
  • Blacknose Shiner 1
  • Common Shiner 1
  • Golden Shiner 1
  • Spoonhead Sculpin 1

Other

  • White Sucker 5

Numbers are the surveys that recorded each species.

Stocking

Lake Trout23,865 fish in 10 years, most recently 2025

All stocking records (10)
YearSpeciesFishStage
2025Lake Trout2,000Yearlings
2024Lake Trout2,500Yearlings
2023Lake Trout2,000Yearlings
2022Lake Trout2,500Yearlings
2021Lake Trout2,365Yearlings
2020Lake Trout3,000Yearlings
2019Lake Trout2,500Yearlings
2018Lake Trout2,000Yearlings
2017Lake Trout3,000Yearlings
2016Lake Trout2,000Yearlings

Eating your catch

The provincial guide to eating fish (2026) sets limits for 5 species from Stormy Lake. Maximum meals per month:

SpeciesLengthGeneral populationSensitive population*Contaminant
Lake Trout50-55 cm8Do not eatMercury
Lake Whitefish45-50 cm124Mercury
Northern Pike55-60 cm4Do not eatMercury
Smallmouth Bass35-40 cm4Do not eatMercury
Walleye40-45 cm4Do not eatMercury

* 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.

Getting on the water

1 listed boat launch. marks launches on the map.