Japan
Satellite: Sentinel-2 cloudless 2016 by EOX (CC BY 4.0). Outline and points © OpenStreetMap contributors / Natural Earth. North up.
In numbers
55.4km²
Area
48km
Coastline
815m
Highest point
Mount Oyama
2,460
People
27°C
Warmest sea
August
936km
To the mainland
When to go to Miyakejima
Best for the beach from June to October.
The sea is warmest in August (27 °C) and coolest in February (18 °C). Comfortable swimming (21 °C or more): from June to November.
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 Tokyo, Japan
Miyakejima is an volcanic island in Japan. It covers 55.4 km², with 48 km of coastline. Its highest point, Mount Oyama, rises to 815 m. About 2,460 people live on it. The nearest mainland is 936 km away.
Getting there
- Miyakejima Airport (MYE)airport on the island, with scheduled flightsCar hire at HND airport (Tokyo)Discover Cars · Affiliate link↗
- FerriesTokyo-Miyake-Mikura-Hachijo
- 936 km from the mainlanddistance to the nearest continental coast
- From June to Octoberbest 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 Miyakejima.
- 6beachesMiike Beach, Sabigahama Beach, Yukei Beach and 3 more
- 7viewpoints
- 5lighthousesIzumisaki Lighthouse and 4 more
- 3ferry terminals
- 4named peaksMt. Sanshichi, Mt. Hyotan, Nippana Shinzan and 1 more
- 23volcanoesMt. Oyama and 22 more
- 5hotels, guesthouses and apartments
- 14restaurants, 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 246 m above the sea. 50 % of it is below 200 m.
- 12 %0–50 m
- 38 %50–200 m
- 39 %200–500 m
- 11 %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).
Towns on the island
- Miyake2,273 people
Month by month
The weather on the island.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon high (°C) | 14 | 14 | 16 | 18 | 21 | 23 | 26 | 28 | 26 | 24 | 20 | 16 |
| Night low (°C) | 11 | 11 | 13 | 16 | 19 | 22 | 25 | 27 | 25 | 22 | 18 | 14 |
| Sea (°C) | 18 | 18 | 18 | 19 | 21 | 22 | 25 | 27 | 26 | 24 | 23 | 20 |
| Rain (mm) | 86 | 104 | 164 | 176 | 199 | 263 | 217 | 160 | 230 | 253 | 136 | 98 |
| Wet days | 9 | 10 | 15 | 14 | 14 | 18 | 17 | 16 | 18 | 17 | 14 | 11 |
| Sun h/day | 4.7 | 4.7 | 5.2 | 5.6 | 5.8 | 4.3 | 5.8 | 7.2 | 5.3 | 4.0 | 4.1 | 4.5 |
| Wind (km/h) | 33 | 31 | 31 | 28 | 24 | 23 | 22 | 20 | 24 | 28 | 28 | 33 |
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 | +1.6 | +2.1 | +1.2 | +0.9 | +0.3 | +1.5 | +0.6 | +1.3 | +1.4 | +1.0 | +1.3 | +2.2 |
| 2021 | +1.7 | +1.1 | +0.7 | +1.3 | +0.7 | +2.1 | +1.5 | +0.9 | +1.0 | +1.8 | +1.3 | +0.7 |
| 2022 | +1.0 | +1.7 | +1.4 | +1.0 | +1.1 | +1.4 | +1.5 | +1.1 | +1.8 | +1.3 | +1.6 | +1.4 |
| 2023 | +1.6 | +2.0 | +1.9 | +2.2 | +1.4 | +1.3 | +1.4 | +1.2 | +1.3 | +1.8 | +1.7 | +1.6 |
| 2024 | +2.7 | +2.2 | +1.3 | +1.6 | +1.9 | +1.9 | +2.3 | +2.5 | +2.3 | +2.7 | +2.8 | +1.7 |
| 2025 | +1.8 | +1.2 | +0.5 | +0.8 | +0.2 | +1.8 | +2.2 | −0.3 | +1.0 | +0.6 | ±0.0 | +1.5 |
+1 warmer than usual −1 cooler than usual
Nearby
More islands nearby.
About these numbers
| Names, area, population | Wikidata (Q1075076) · 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 |
Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.
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