Lake · Ontario

Lake Simcoe

218 m715 ft

Area: 718 km²
Max depth: 41 m
Tonight: 5°CClear · Wind 12 km/h S

Lake Simcoe is a lake at 218 m above sea level in Ontario, Canada, 718 km² in area and 46.8 km long.

All facts

Surface elevation: 218 m
Length: 46.8 km
Shoreline: 295.6 km

Open the 3D view

3D map

Lake Simcoe 3D map

Drag to orbit · click, then scroll to zoom (or Ctrl/⌘ + scroll) · One finger scrolls the page · two fingers orbit and zoom · 20 × 20 km

Surface

Vertical scale

Topographic map

Lake Simcoe topographic map

10 m contours from the Copernicus GLO-30 terrain model. Click two points on the map to draw your own cross-section.Tap two points on the map to draw your own cross-section.

Index contours every 50 mShowing west → east through the centre

Lake Simcoe elevation profile

West → east through the centre

Hover the profile to read elevation and distance.Tap or drag along the profile to read elevation and distance.

Downloads

Lake Simcoe downloads: topographic map, heightmap, STL 3D model and DEM

Free files made in your browser from this page's terrain data. No sign-up; credit the sources below.

Print & wall

JPGLake Simcoe satellite image (JPEG)Sentinel-2 true-colour image of the same area, taken 2026-07-19.

3D printing & 3D apps

GIS & GPS

</>Embed this mapPaste this into your site to show the interactive 3D terrain, with a credit link back here.

<iframe src="https://topolu.com/embed/lake-simcoe" width="100%" height="480" style="border:0" loading="lazy" allowfullscreen title="3D terrain of Lake Simcoe"></iframe>
<p><a href="https://topolu.com/lake-simcoe" rel="nofollow">Topolu</a></p>

Free to use with credit: see the data sources

Lake

Lake Simcoe in numbers

Shoreline from OpenStreetMap.

Shoreline: 295.6 km

Weather

Lake Simcoe weather

Tonight · Clear · 5°C (41°F) · Wind 12 km/h S

Lake Simcoe forecast for about 218 m.

Tonight5°–12 km/h S
Sat5°12°–15 km/h S
Sun7°16°0.4 mm19 km/h SW
Mon4°13°–19 km/h NW
Tue2°6°–8 km/h SE
Wed4°7°2.2 mm15 km/h SE
Thu8°13°3.5 mm26 km/h W
Fri9°13°3.3 mm13 km/h NW
Sat9°16°–15 km/h S
Sun9°16°2.1 mm29 km/h S

Forecast data: MET Norway, CC BY 4.0; daily low and high, precipitation total and strongest wind from the hourly data, model run Oct 24, 01:17 UTC.

Slope

Share of the 20 × 20 km view by steepness, from the 30 m model.

Mostly gentle: 99% of the view is under 15°.

Gentle, 0–15°

98.7%

Moderate, 15–30°

1.3%

Steep, 30–45°

0.0%

Cliffs, 45° and over

0.0%

Steeper than 30°: 0.0% of the 400 km² view
Relief in view: 179 m low point 214 m

Land cover

ESA WorldCover 10 m classification of the same area.

Water 58.2%Trees 22.5%Cropland 8.4%Grassland 8.2%Built-up 2.0%

Snow & ice means glaciers and year-round snow (a yearly average), not today’s snow cover.

Wildlife

Wildlife seen nearby

Sightings of the most-seen species on iNaturalist (research grade) within 10 km; 2,559 species recorded in all.

Sightings per species 6

American Toad184
Common Garter Snake165
Monarch128
North American Green Frog123
Trumpeter Swan106
Painted Turtle94

Where it sits

Where Lake Simcoe sits

Nearby

Nearby places

More 1

Musselman Lake334 m55 km SSE

Sources

Data sources

Terrain: Produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved. The European Union, ESA, DLR and Airbus incur no liability for any use of this data and do not endorse this service.
Imagery: Contains modified Copernicus Sentinel data 2026 (scene 2026-07-19)
Land cover: © ESA WorldCover project 2021 / Contains modified Copernicus Sentinel data (2021) processed by ESA WorldCover consortium
Facts: Wikidata (CC0)
Wildlife: iNaturalist community observations, counts only
Forecast: Weather forecast from MET Norway (CC BY 4.0)
Sources: Wikidata · GeoNames · Wikipedia