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Map of Nonwatinose Lake

Nonwatinose Lake

49.2274° N, 88.6378° W

Shoreline and neighbouring water from open government data.

Download the map (SVG)

Nonwatinose Lake, Ontario. 49.2274° N, 88.6378° W

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 Depths are from government surveys and may be outdated.

borealbound.ca/lakes/on/nonwatinose-lake/, compiled October 9, 2026

  • Canadian Geographical Names Database, Natural Resources Canada. Contains information licensed under the Open Government Licence – Canada.
  • HydroLAKES v1.0, Messager et al. 2016 / WWF HydroSHEDS. Licensed under CC BY 4.0.
  • Census boundaries and population, 2021, Statistics Canada. Adapted from Statistics Canada. This does not constitute an endorsement by Statistics Canada.
  • Aquatic Resource Area survey points, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
  • Fisheries Management Zones, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
  • City page weather forecasts and alerts, Environment and Climate Change Canada. Contains data from Environment and Climate Change Canada (ECCC Data Servers End-use Licence).

Nonwatinose Lake covers 1.34 km², making it larger than 73% of the 18,731 lakes in Ontario. It lies 19 km north of Eagle Mountain.

Government surveys have recorded 11 fish species here, including yellow perch, walleye and northern pike.

Area
1.34 km²
larger than 73% of the 18,731 lakes in Ontario
Shoreline
7.5 km
longer than 65% of the 18,731 lakes in Ontario
Fish species
11
more than 77% of the 2,454 surveyed lakes in Ontario
Elevation
218 m

Today on the water

4.9 °C

Wind E 3 km/h

Observed at Nipigon, as of 10:00 a.m. EDT

calm Estimated waves, next 12 hours: up to 0.1 m. Around 11 a.m., wind from the south: the south shore is sheltered, waves build toward the north shore.

Time11 a.m.2 p.m.5 p.m.8 p.m.11 p.m.2 a.m.5 a.m.8 a.m.
Wind km/hS 15S 15S 15S 15S 15SE 20SE 20SE 20
Gusts km/h404040
Waves (est.) m0.10.10.10.1
Temp. °C71213108688
Precip. %000030000

Today: Clear. Becoming a mix of sun and cloud this morning. High 13. UV index 3 or moderate.

Weather: Nipigon (local forecast), as of 10:03 a.m. EDT

Sun and moon

Civil dawn
7:34 a.m.
Sunrise
8:06 a.m.
Sunset
7:16 p.m.
Civil dusk
7:48 p.m.
Moonrise
6:58 a.m.
Moonset
6:35 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.

Fish

Sport fish by the share of the 17 government surveys (2009–2009) that recorded them.

  • Yellow Perch16 of 17
  • Walleye15 of 17
  • Northern Pike12 of 17
  • Lake Whitefish8 of 17
  • Smallmouth Bass5 of 17
  • Cisco3 of 17
Forage fish and other species (5)

Forage fish

  • Trout-Perch 4
  • Spottail Shiner 3
  • Logperch 2

Other

  • White Sucker 11
  • Shorthead Redhorse 3

Numbers are the surveys that recorded each species.

Fishing regulations: Fisheries Management Zone 6. Check seasons and limits before you fish.