Satellite: Sentinel-2 cloudless 2016 by EOX (CC BY 4.0). Outline and points © OpenStreetMap contributors / Natural Earth. North up.
In numbers
45.5km²
Area
74km
Coastline
371m
Highest point
Iversenfjellet
4
People
3°C
Warmest sea
August
590km
To the mainland
When to go to Hopen
Good all year round.
The sea is warmest in August (3 °C) and coolest in February (-1 °C). The water never reaches 21 °C: bring a wetsuit.
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 the southeastern part of the Svalbard archipelago, Norway
Hopen is an island in Norway. It belongs to Svalbard. It covers 45.5 km², with 74 km of coastline. Its highest point, Iversenfjellet, rises to 371 m. About 4 people live on it. The nearest mainland is 590 km away.
Getting there
- 590 km from the mainlanddistance to the nearest continental coast
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 Hopen.
- 9named peaksIversenfjellet, Werenskioldfjellet, Johan Hjortfjellet and 6 more
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
Hopen in our other atlases
Everything Coastya, Peakyas, Lakeyas and Cascadyas know about what lies inside Hopen, each with its own numbers.
3mountainsPeakyas
Highest point
371m
Iversenfjellet
according to Peakyas
3 mountains
on Peakyas, the mountain atlas
- Iversenfjellet371m
- Werenskioldfjellet
- Lyngefjellet
The shape of the land.
On average the island stands 146 m above the sea. 67 % of it is below 200 m.
- 22 %0–50 m
- 45 %50–200 m
- 33 %200–500 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.
10 km
All outlines drawn to the same scale (Natural Earth and OpenStreetMap).
Month by month
The weather on the island.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon high (°C) | -5 | -5 | -7 | -5 | -1 | 1 | 3 | 4 | 3 | 1 | -1 | -3 |
| Night low (°C) | -8 | -8 | -12 | -8 | -3 | 0 | 2 | 3 | 2 | -1 | -4 | -6 |
| Sea (°C) | -1 | -1 | -1 | -1 | 0 | 0 | 2 | 3 | 2 | 1 | 0 | 0 |
| Rain (mm) | 48 | 44 | 50 | 41 | 37 | 34 | 44 | 46 | 57 | 59 | 57 | 56 |
| Wet days | 14 | 12 | 13 | 9 | 9 | 8 | 9 | 10 | 12 | 15 | 15 | 16 |
| Sun h/day | — | 0.7 | 3.2 | 5.7 | 4.7 | 6.3 | 3.6 | 2.4 | 1.0 | 0.0 | — | — |
| Wind (km/h) | 29 | 30 | 28 | 25 | 22 | 18 | 18 | 19 | 24 | 27 | 30 | 30 |
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.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | −1.1 | −1.1 | −1.1 | −1.1 | −1.4 | −0.9 | −0.7 | +0.8 | +0.1 | +1.1 | +1.1 | +0.1 |
| 2021 | ±0.0 | −0.9 | −1.0 | −0.9 | −1.2 | −1.1 | +0.1 | +0.2 | +0.2 | +0.9 | −0.5 | −1.1 |
| 2022 | −1.2 | −1.1 | −0.9 | −1.1 | −1.4 | −0.1 | +0.7 | +0.7 | +0.2 | +0.9 | +1.1 | +0.3 |
| 2023 | −0.4 | +0.3 | −0.6 | −1.0 | −1.1 | +1.0 | +1.6 | +1.5 | +1.6 | −0.1 | −0.6 | −1.1 |
| 2024 | −1.1 | −1.0 | −1.1 | −1.0 | −1.0 | +0.1 | +0.7 | +2.0 | +1.3 | +1.1 | +1.3 | −0.4 |
| 2025 | −1.0 | −0.5 | −0.8 | −1.0 | −1.1 | −0.3 | +0.5 | +1.0 | +1.2 | +1.9 | +1.3 | +0.3 |
+1 warmer than usual −1 cooler than usual
Photos
Seen by visitors.
Nearby
More islands nearby.
Edgeøya
Norway5,073 km²590 m140 km away
BarentsøyaNorway1,276 km²405 m225 km away
SvenskøyaNorway138 km²280 m244 km away
Bear IslandNorway177 km²536 m289 km away
Kong Karls LandNorway361 km²316 m274 km away
KongsøyaNorway200 km²320 m277 km away
SpitsbergenNorway39,044 km²1,713 m326 km away
WilhelmøyaNorway118 km²558 m300 km awayAbout these numbers
| Names, area, population | Wikidata (Q845873) · CC0 |
|---|---|
| Outline | © OpenStreetMap contributors · ODbL |
| Sea temperature | NOAA OISST v2.1 · 1991–2020 |
| Climate | NASA POWER · 1991–2020 |
| Relief, 3D model | Copernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA |
| Beaches, ports, lighthouses, trails | © OpenStreetMap contributors · ODbL |
| Towns | GeoNames · CC BY 4.0 |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
| Beaches, mountains, lakes and waterfalls | Peakyas — Wikidata · CC0; © OpenStreetMap contributors · ODbL; GeoNames · CC BY 4.0 |
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.
beaches
Find your beach: sea temperature, sun and swimming month by month.Visit 
lakes
Every lake on Earth: water temperature, ice, depth and the shore.Coming soonVisit mountains
Every summit in 3D: summit weather, the 0 °C line, huts and trails.Visit 
waterfalls
Every waterfall: height, flow month by month and when it roars.Coming soonVisit 
islands
Every island from the sea up: size, sea temperature, ferries and 3D.You are here
rivers
Every river from source to sea: the journey, the flow and the basin in numbers.Visit 
canyons
Every canyon cut to scale: depth to the floor, rim and floor temperatures, trails and viewpoints.Visit