Map of Wavy Lake with depth contours

Wavy Lake

46.3017° N, 81.0973° W

Depth contours from the government survey. Not for navigation.

Download the depth map (SVG)

Wavy Lake is 36 m deep at its deepest point, deeper than 85% of the 2,688 surveyed lakes in Ontario. It covers 3.11 km² and lies 13 km south of Mikkola.

Government surveys have recorded 1 fish species here: lake trout.

Maximum depth
36 m
deeper than 85% of the 2,688 surveyed lakes in Ontario
Area
3.11 km²
larger than 87% of the 18,731 lakes in Ontario
Shoreline
24 km
longer than 90% of the 18,731 lakes in Ontario
Fish species
1
fewer than 100% of the 2,454 surveyed lakes in Ontario
Elevation
264 m

Today on the water

4.6 °C

Light RainWind SW 12 km/h

Observed at Greater Sudbury, as of 5:00 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
Time6 a.m.9 a.m.12 p.m.3 p.m.6 p.m.9 p.m.12 a.m.3 a.m.
Wind km/hW 10NW 20NW 20NW 20NW 10var. 5SE 10SE 10
Gusts km/h4040
Waves (est.) m0.10.20.20.20.1
Temp. °C5591211764
Precip. %303020200000

Tonight: Mainly cloudy with 30 percent chance of showers. Wind west 20 km/h gusting to 40 becoming light this evening. Low plus 4.

Weather: Greater Sudbury (local forecast), as of 5:02 a.m. EDT

Sun and moon

Civil dawn
7:03 a.m.
Sunrise
7:33 a.m.
Sunset
6:48 p.m.
Civil dusk
7:18 p.m.
Moonrise
6:25 a.m.
Moonset
6:07 p.m.
Moon
Waning crescent, 1% lit

Air Quality Health Index

1 low risk

Sudbury, as of 4:00 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

16% of Wavy Lake is deeper than 20 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 36 m, drawn from 194 depth contours.

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 Depths are from government surveys and may be outdated.

Fish

  • Lake TroutStocked

Stocking

Lake Trout3,500 fish in 1 year, most recently 2021

All stocking records (1)
YearSpeciesFishStage
2021Lake Trout3,500Yearlings

Eating your catch

The provincial guide to eating fish (2026) sets limits for 2 species from Wavy Lake. Maximum meals per month:

SpeciesLengthGeneral populationSensitive population*Contaminant
Lake Trout50-55 cm168Mercury, Selenium
Walleye40-45 cm168Mercury, Selenium

* 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.

Getting on the water

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