Map of Sandy Lake with depth contours

Sandy Lake

53.0191° N, 93.0371° W

Depth contours from the 1964 government survey. Not for navigation.

Download the depth map (SVG)

Sandy Lake is 15.2 m deep at its deepest point, shallower than 55% of the 2,688 surveyed lakes in Ontario. It covers 484 km² and lies 23 km southeast of Opasquia.

Government surveys have recorded 15 fish species here, including walleye, cisco and sauger.

Maximum depth
15.2 msurveyed 1964
shallower than 55% of the 2,688 surveyed lakes in Ontario
Area
484 km²
larger than 99% of the 18,731 lakes in Ontario
Shoreline
822 km
longer than 99% of the 18,731 lakes in Ontario
Fish species
15
more than 91% of the 2,454 surveyed lakes in Ontario
Elevation
272 m

Today on the water

3.7 °C

ClearWind W 5 km/h, gusts 30

Observed at Sandy Lake, as of 1:00 a.m. CDT

choppy Estimated waves, next 12 hours: up to 0.2 m.

Hourly forecast, next 24 hours
Time2 a.m.5 a.m.8 a.m.11 a.m.2 p.m.5 p.m.8 p.m.11 p.m.
Wind km/hvar. 5var. 5SE 10SE 10SE 10SE 15SE 15SE 30
Waves (est.) m0.10.10.20.2
Temp. °C10048977
Precip. %2030303080808080

Tonight: Cloudy. 40 percent chance of showers early this evening. Fog patches developing overnight. Wind northwest 20 km/h becoming light early this evening. Low minus 1.

Weather: Sandy Lake (local forecast), as of 1:02 a.m. CDT

Sun and moon

Civil dawn
6:53 a.m.
Sunrise
7:27 a.m.
Sunset
6:29 p.m.
Civil dusk
7:04 p.m.
Moonrise
6:19 a.m.
Moonset
5:48 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

The government depth survey from 1964 records a maximum depth of 15.2 m, drawn from 92 depth contours.

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 Depths are from government surveys and may be outdated.

Fish

Sport fish by the share of the 82 government surveys (2011–2011) that recorded them.

  • Walleye63 of 82
  • Cisco58 of 82
  • Sauger48 of 82
  • Northern Pike32 of 82
  • Lake Whitefish29 of 82
  • Burbot17 of 82
  • Yellow Perch10 of 82
Forage fish and other species (8)

Forage fish

  • Lake Chub 24
  • Trout-Perch 21
  • Emerald Shiner 12
  • Spottail Shiner 9

Other

  • Goldeye 44
  • White Sucker 32
  • Longnose Sucker 24
  • Shorthead Redhorse 4

Numbers are the surveys that recorded each species.

Eating your catch

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

SpeciesLengthGeneral populationSensitive population*Contaminant
Lake Whitefish45-50 cm1212PCB
Northern Pike55-60 cm84Mercury
Walleye40-45 cm4Do not eatMercury
Goldeye30-35 cm164Mercury
Longnose Sucker40-45 cm1612Precautionary

* 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 2. Check seasons and limits before you fish.