Also on the map ofBernardo O'Higgins National Park

Lake · Santa Cruz Province

O'Higgins/San Martín Lake

253 m830 ft

Area: 1,059 km²
Max depth: 836 m
Tonight: 7°CClear · Wind 8 km/h NW

O'Higgins/San Martín Lake is a lake at 253 m above sea level in Santa Cruz Province, Argentina, 1,059 km² in area and 100.4 km long.

All facts

Surface elevation: 253 m
Length: 100.4 km
Shoreline: 996.8 km

Open the 3D view

Lake

O'Higgins/San Martín Lake in numbers

Shoreline from OpenStreetMap.

Shoreline: 996.8 km

3D map

O'Higgins/San Martín Lake 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

O'Higgins/San Martín Lake terrain and contours

100 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 500 mShowing west → east through the centre

O'Higgins/San Martín Lake 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.

Weather

O'Higgins/San Martín Lake weather

Tonight · Clear · 7°C (45°F) · Wind 8 km/h NW

O'Higgins/San Martín Lake forecast for about 253 m.

Tonight7°–8 km/h NW
Sat9°17°–11 km/h NW
Sun6°15°–13 km/h W
Mon8°14°0.1 mm10 km/h NW
Tue7°12°–13 km/h NW
Wed9°15°–9 km/h NW
Thu6°16°2.6 mm14 km/h NW
Fri7°12°–10 km/h NW
Sat8°13°5.3 mm8 km/h W
Sun7°12°0.2 mm7 km/h W

Forecast data: MET Norway, CC BY 4.0; daily low and high, precipitation total and strongest wind from the hourly data, model run Oct 23, 23:19 UTC.

Slope

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

Mostly gentle: 59% of the view is under 15°.

Gentle, 0–15°

58.5%

Moderate, 15–30°

26.0%

Steep, 30–45°

14.3%

Cliffs, 45° and over

1.2%

Steeper than 30°: 15.5% of the 400 km² view
Relief in view: 1,766 m low point 249 m

Land cover

ESA WorldCover 10 m classification of the same area.

Water 41.3%Bare rock / sparse 19.6%Grassland 17.1%Trees 16.8%Snow & ice 4.2%Moss & lichen 0.7%

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

Where it sits

Where O'Higgins/San Martín Lake sits

Nearby

Nearby places

More 1

Argentino Lake187 m157 km S

Downloads

O'Higgins/San Martín Lake 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

JPGO'Higgins/San Martín Lake satellite image (JPEG)Sentinel-2 true-colour image of the same area, taken 2026-03-22.

3D printing & 3D apps

GIS & GPS

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<iframe src="https://topolu.com/embed/o-higgins-san-martin-lake" width="100%" height="480" style="border:0" loading="lazy" allowfullscreen title="3D terrain of O&#39;Higgins/San Martín Lake"></iframe>
<p><a href="https://topolu.com/o-higgins-san-martin-lake" rel="nofollow">Topolu</a></p>

Free to use with credit: see the data sources

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 2026-03-22)
Land cover: © ESA WorldCover project 2021 / Contains modified Copernicus Sentinel data (2021) processed by ESA WorldCover consortium
Facts: Wikidata (CC0)
Panorama: Includes Copernicus WorldDEM-90 © 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.
Forecast: Weather forecast from MET Norway (CC BY 4.0)
Sources: Wikidata · GeoNames · Wikipedia