Skip to content
islandyas
EN

Chile ChileIsland

Magdalena Island

2,075 km² rising to 1,660 m out of the Gulf of Corcovado.

When to go

Magdalena Island seen from space, cut out from the sea (Sentinel-2)
N 10 km

Satellite: Sentinel-2 cloudless 2016 by EOX (CC BY 4.0). Outline and points © OpenStreetMap contributors / Natural Earth. North up.

In numbers

2,075km²

Area

679km

Coastline

1,660m

Highest point

Mentolat

14°C

Warmest sea

January

7km

To the mainland

When to go to Magdalena Island

Good all year round.

The sea is warmest in January (14 °C) and coolest in August (9 °C). The water never reaches 21 °C: bring a wetsuit.

Sea temperature (the water level) Air: night low to afternoon high Wet days

Averages 1991–2020. Sea: NOAA OISST, the water within 35 km of the coast. Air, rain and sun: NASA POWER. Best months weigh warm afternoons (23–30 °C), sea of 24 °C or more and few wet days.

Island in Aysén Region, Chile

Magdalena Island is an island in Chile. It covers 2,075 km², with 679 km of coastline. Its highest point, Mentolat, rises to 1,660 m. The nearest mainland is 7 km away.

Read more on Wikipedia

Getting there

Plan the trip

Ferries, stays and things to do

Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.

On the island

What you find on Magdalena Island.

  • 1beaches
  • 2ferry terminals
  • 2named peaksVolcán Mentolat, Cerro Colmillo
  • 1volcanoesVolcán Mentolat

Counted in OpenStreetMap, the map anyone can edit, inside the island's outline. A low number may only mean nobody has mapped it yet.

Cross-checked with our atlases

Magdalena Island in our other atlases

Everything Coastya, Peakyas, Lakeyas and Cascadyas know about what lies inside Magdalena Island, each with its own numbers.

  • 2beaches and covesCoastya
  • 1mountainPeakyas
  • Highest point

    1,620m

    Mentolat

    prominence 1,620 m · according to Peakyas

  • Beach with the warmest sea

    14.2°C

    Puerto Paramo

    sea in the warmest month · according to Coastya

2 beaches

on Coastya, the beach atlas

  1. Puerto Paramocove14.2°C
  2. Caleta Cordovezcove14.1°C

Open Coastya ↗

1 mountains

on Peakyas, the mountain atlas

  1. Mentolatprominence 1,620 m1,620m

Open Peakyas ↗

The shape of the land.

On average the island stands 445 m above the sea. 27 % of it is below 200 m.

  • 7 %0–50 m
  • 20 %50–200 m
  • 31 %200–500 m
  • 38 %500–1,000 m
  • 4 %1,000–2,000 m

Share of the island's area in each altitude band, from the Copernicus DEM (30 m, read at 30–240 m on large islands).

Size, for real

Next to islands you may know.

Magdalena Island2,075 km²
Long Island3,529 km²
Mallorca3,685 km²

50 km

All outlines drawn to the same scale (Natural Earth and OpenStreetMap).

Month by month

The weather on the island.

JanFebMarAprMayJunJulAugSepOctNovDec
Afternoon high (°C)1616141297779111214
Night low (°C)998653234568
Sea (°C)1414131211109910111213
Rain (mm)1068911912816617914514898140141123
Wet days161317192021202118181818
Sun h/day6.26.44.63.21.91.41.82.23.74.65.15.4
Wind (km/h)101010101012111110111111

Averages 1991–2020 for the ~55 km NASA POWER cell over the island; the sea from NOAA OISST.

Recent years

Warmer and cooler years at sea.

Each month's sea temperature compared with its 1991–2020 average, in degrees.

JanFebMarAprMayJunJulAugSepOctNovDec
2020±0.0+0.4+0.4+0.2+0.6+0.7+0.2+1.1+0.5−0.2+0.9+0.7
2021+0.1+1.0+0.4+0.8+0.1+0.9+0.8+0.6+0.3±0.0+0.4+1.1
2022+0.8+0.9−0.5−0.1−0.5−0.4−0.3−0.6−0.5+0.4+0.5+0.1
2023+0.3−0.2−1.1−0.7−0.2−0.1−0.1±0.0+0.1−0.1−0.6+0.3
2024+0.5+0.8−0.4±0.0−1.0−0.4−0.5−0.1−0.5−0.1−0.1−0.1
2025±0.0−1.3−0.4±0.0−0.4±0.0−0.2+0.4+0.8+0.1+0.6+0.4

+1 warmer than usual −1 cooler than usual

About these numbers

Names, area, populationWikidata (Q3651677) · CC0
Outline© OpenStreetMap contributors · ODbL
Sea temperatureNOAA OISST v2.1 · 1991–2020
ClimateNASA POWER · 1991–2020
Relief, 3D modelCopernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA
Beaches, ports, lighthouses, trails© OpenStreetMap contributors · ODbL
TownsGeoNames · CC BY 4.0
ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons
Beaches, mountains, lakes and waterfallsCoastya, Peakyas — Wikidata · CC0; © OpenStreetMap contributors · ODbL; GeoNames · CC BY 4.0; NOAA OISST

Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.

The family

Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers or canyons?

Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.

beachesCoastyaFind your beach: sea temperature, sun and swimming month by month.Visit
lakesLakeyasEvery lake on Earth: water temperature, ice, depth and the shore.Coming soonVisit
mountainsPeakyasEvery summit in 3D: summit weather, the 0 °C line, huts and trails.Visit
waterfallsCascadyasEvery waterfall: height, flow month by month and when it roars.Coming soonVisit
islandsIslandyasEvery island from the sea up: size, sea temperature, ferries and 3D.You are here
riversRiveryasEvery river from source to sea: the journey, the flow and the basin in numbers.Visit canyonsCanyonyasEvery canyon cut to scale: depth to the floor, rim and floor temperatures, trails and viewpoints.Visit