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Portugal PortugalIsland

Berlenga Grande Island

0.78 km² of land in the Atlantic Ocean.

When to go

Berlenga Grande Island seen from space, cut out from the sea (Sentinel-2)
N 0.2 km

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

In numbers

0.78km²

Area

10km

Coastline

89m

Highest point

19°C

Warmest sea

August

9km

To the mainland

When to go to Berlenga Grande Island

Best to visit from July to September.

The sea is warmest in August (19 °C) and coolest in February (14 °C). The water never reaches 21 °C: bring a wetsuit.

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

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 Portugal

Berlenga Grande Island is an island in Portugal. It covers 0.78 km², with 10 km of coastline. Its highest point rises to 89 m. The nearest mainland is 9 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 Berlenga Grande Island.

  • 2beachesPraia do Carreiro do Mosteiro
  • 4viewpointsPedra do Elefante and 3 more
  • 1lighthousesFarol da Berlenga
  • 1ferry terminalsBerlengas
  • 4named peaksBerlenga, Ilha Velha, A Catedral and 1 more
  • 1castles and fortsForte de São João Baptista
  • 1campsitesParque de Campismo das Berlengas
  • 1hotels, guesthouses and apartments
  • 2restaurants, cafés and bars

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

The shape of the land.

On average the island stands 47 m above the sea. 100 % of it is below 200 m.

  • 49 %0–50 m
  • 51 %50–200 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.

Berlenga Grande Island1 km²
Alcatraz Island0 km²

0.5 km

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

Month by month

The weather on the island.

JanFebMarAprMayJunJulAugSepOctNovDec
Afternoon high (°C)141416171920212222201715
Night low (°C)101011121416171817161311
Sea (°C)151414151618181919181716
Rain (mm)856069654016610299310276
Wet days12991083226121312
Sun h/day4.46.07.08.710.010.310.710.38.66.54.94.4
Wind (km/h)191919181817181715171919

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
2020−0.4+0.6+0.3+0.4+1.6+0.4−0.2+0.1+0.3−0.5+0.5+0.3
2021−0.5−0.1±0.0+1.1+0.5−0.8−0.6−0.9+0.9+0.2−0.8−0.6
2022±0.0+0.3−0.2−0.3+0.3+0.9+0.2−0.1+1.1−0.3+1.1+1.4
2023+1.4+0.7+0.9+1.5+0.8+1.2+0.1±0.0+0.7+2.4+1.6+1.1
2024+1.0+1.9+0.8+1.0+0.5−0.4−0.1−0.6−1.8+0.7+1.1+1.2
2025+0.9+0.7+0.6+0.9+0.9+0.3±0.0+0.2−0.8−0.3+1.0+0.3

+1 warmer than usual −1 cooler than usual

Photos

Seen by visitors.

Berlenga grande
Joseolgon · CC BY-SA 4.0
2026-06-21 Berlenga Grande 02
Alexkom000 · CC BY 4.0
2026-06-21 Berlenga Grande 03
Alexkom000 · CC BY 4.0

Nearby

More islands nearby.

About these numbers

Names, area, populationWikidata (Q2897238) · 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

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

The family

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