Satellite: Sentinel-2 cloudless 2016 by EOX (CC BY 4.0). Outline and points © OpenStreetMap contributors / Natural Earth. North up.
In numbers
8.9km²
Area
15km
Coastline
761m
Highest point
Antsiferov Island
0
People
10°C
Warmest sea
August
141km
To the mainland
When to go to Antsiferov Island
Good all year round.
The sea is warmest in August (10 °C) and coolest in March (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 Russia
Antsiferov Island is an island in Russia. It covers 8.9 km², with 15 km of coastline. Its highest point, Antsiferov Island, rises to 761 m. Nobody lives on it. The nearest mainland is 141 km away.
Getting there
- 141 km from the mainlanddistance to the nearest continental coast
Plan the trip
Ferries, stays and things to do
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On the island
What you find on Antsiferov Island.
- 1volcanoesShirinki
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
Antsiferov Island in our other atlases
Everything Coastya, Peakyas, Lakeyas and Cascadyas know about what lies inside Antsiferov Island, each with its own numbers.
3mountainsPeakyas
Highest point
761m
Antsiferov Island
according to Peakyas
3 mountains
on Peakyas, the mountain atlas
- Antsiferov Island761m
- Gora Shirinki748m
- Antsiferov Volcano
The shape of the land.
On average the island stands 273 m above the sea. 42 % of it is below 200 m.
- 11 %0–50 m
- 31 %50–200 m
- 43 %200–500 m
- 15 %500–1,000 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.
5 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) | -1 | -2 | -1 | 1 | 3 | 5 | 9 | 11 | 10 | 7 | 3 | 0 |
| Night low (°C) | -3 | -4 | -2 | 0 | 2 | 4 | 8 | 10 | 9 | 6 | 2 | -1 |
| Sea (°C) | 2 | 1 | 1 | 1 | 2 | 4 | 8 | 10 | 9 | 7 | 4 | 3 |
| Rain (mm) | 71 | 80 | 90 | 68 | 75 | 76 | 98 | 113 | 116 | 118 | 120 | 96 |
| Wet days | 20 | 20 | 19 | 13 | 12 | 12 | 13 | 13 | 14 | 19 | 21 | 24 |
| Sun h/day | 1.2 | 1.8 | 3.2 | 3.9 | 4.4 | 4.4 | 4.1 | 3.5 | 4.4 | 3.1 | 1.4 | 0.9 |
| Wind (km/h) | 32 | 34 | 32 | 27 | 22 | 18 | 16 | 17 | 22 | 29 | 34 | 34 |
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 | −0.1 | −0.4 | −0.3 | +0.1 | −0.6 | −0.2 | +1.0 | −0.4 | +0.4 | +0.9 | +0.3 | +0.4 |
| 2021 | −1.0 | −0.4 | −0.5 | +0.4 | +0.7 | +0.8 | +1.1 | +2.2 | +0.9 | −0.2 | +0.5 | +0.5 |
| 2022 | +0.8 | +0.6 | +0.8 | +1.0 | +1.0 | +1.4 | +1.8 | +0.3 | +0.5 | +1.3 | +1.3 | +0.8 |
| 2023 | −0.2 | +0.2 | +0.3 | +0.3 | −0.1 | −0.5 | −1.1 | −1.1 | +0.2 | +0.9 | +0.6 | +0.2 |
| 2024 | +0.3 | +0.2 | −0.1 | ±0.0 | −0.2 | −0.8 | −0.4 | −0.6 | −0.5 | +0.2 | −0.5 | +0.3 |
| 2025 | +0.6 | +1.0 | +0.2 | +0.6 | +0.4 | −0.2 | +0.2 | −0.2 | ±0.0 | ±0.0 | +0.5 | +0.5 |
+1 warmer than usual −1 cooler than usual
Photos
Seen by visitors.
Nearby
More islands nearby.
Paramushir
Russia2,024 km²1,816 m54 km away
MakanrushiRussia50 km²1,169 m62 km away
Atlasov IslandRussia153 km²2,339 m84 km away
OnekotanRussia426 km²1,325 m86 km away
ShumshuRussia380 km²189 m114 km away
KharimkotanRussia76 km²1,145 m125 km away
EkarmaRussia32 km²1,170 m158 km away
ShiashkotanRussia116 km²930 m167 km awayAbout these numbers
| Names, area, population | Wikidata (Q614531) · 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.
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