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Sweden SwedenIsland

Öckerö

4.0 km² of land in the Kattegat.

When to go

Öckerö seen from space, cut out from the sea (Sentinel-2)
Öckerö
N 0.5 km

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

In numbers

4.0km²

Area

21km

Coastline

30m

Highest point

3,594

People

18°C

Warmest sea

August

2km

To the mainland

When to go to Öckerö

Best to visit from July to August.

The sea is warmest in August (18 °C) and coolest in February (3 °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 Bohuslän, Sweden

Öckerö is an island in Sweden. It covers 4.0 km², with 21 km of coastline. Its highest point rises to 30 m. About 3,594 people live on it. The nearest mainland is 2 km away.

Read more on Wikipedia

Getting there

  • Göteborg Landvetter Airport (GOT)nearest airport with scheduled flights · 38 km in a straight lineCar hire at AAL airport (Aalborg)Discover Cars · Affiliate link
  • FerriesFärja 296 Öckerö - Kalvsund - Framnäs - Grötö
  • 2 km from the mainlanddistance to the nearest continental coast
  • From July to Augustbest months to go (from 30 years of averages)

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 Öckerö.

  • 4beaches
  • 1viewpoints
  • 2ferry terminalsÖckerö färjeläge
  • 4marinasÖBS Klubbhamn, Nimbushamnen, Röds hamn and 1 more
  • 1named peaksStångefjäll
  • 2waymarked walking routesGöteborgs Skärgårdsled Etapp 2, Göteborgs Skärgårdsled Etapp 3
  • 2campsitesTjolmens ställplats
  • 13hotels, guesthouses and apartments
  • 1restaurants, 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 9 m above the sea. 100 % of it is below 200 m.

  • 100 %0–50 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.

Öckerö4 km²
Capri10 km²

2 km

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

Towns on the island

  • Öckerö3,568 people

Month by month

The weather on the island.

JanFebMarAprMayJunJulAugSepOctNovDec
Afternoon high (°C)224914172019161174
Night low (°C)-1-204912151512841
Sea (°C)433611151718151286
Rain (mm)9468605464909510885112100102
Wet days141212111214141615171616
Sun h/day0.41.74.87.49.09.88.77.25.52.70.60.1
Wind (km/h)191715141414141417181818

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+2.4+2.6+2.3+1.4−0.4+2.3−0.4+0.6+0.6+1.2+2.5+2.1
2021+0.6−1.8+1.5+0.4−0.4+0.7+1.9−0.2+0.6+1.3+1.5+0.1
2022+1.3+2.4+1.7+1.0+0.5+0.1−0.2+0.5+0.7+1.1+1.9+0.3
2023+1.7+1.6+0.9+0.6+0.6+1.9−0.9−0.9+1.6+1.2−0.2−0.7
2024−0.5+1.3+1.3+0.7+2.8+0.5−0.4−0.2+1.4+1.1+1.1+1.2
2025+1.4−0.1+1.4+2.0+0.8−0.6+1.2−0.2+1.3+1.3+1.0+1.5

+1 warmer than usual −1 cooler than usual

Photos

Seen by visitors.

Öckerö - 20230821 - 02
AleWi · CC BY-SA 4.0
View from the ferry to Öckerö Island, Gothenburg - panoramio
Alexey Komarov · CC BY 3.0
Öckerö - 20230821 - 04
AleWi · CC BY-SA 4.0
Kirche Öckerö II
ClausNe · CC BY-SA 4.0

About these numbers

Names, area, populationWikidata (Q10396560) · 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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