Satellite: Sentinel-2 cloudless 2016 by EOX (CC BY 4.0). Outline and points © OpenStreetMap contributors / Natural Earth. North up.
In numbers
59.7km²
Area
77km
Coastline
310m
Highest point
Mt. Uegusuku
8,243
People
29°C
Warmest sea
August
547km
To the mainland
When to go to Kume Island
Best for the beach from May to July and from October to November.
The sea is warmest in August (29 °C) and coolest in February (22 °C). You can swim comfortably all year (21 °C or more).
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 Okinawa, Japan
Kume Island is an island in Japan. It covers 59.7 km², with 77 km of coastline. Its highest point, Mt. Uegusuku, rises to 310 m. About 8,243 people live on it. The nearest mainland is 547 km away.
Getting there
- Kumejima Airport (UEO)airport on the island, with scheduled flightsCar hire at OKA airport (Naha)Discover Cars · Affiliate link↗
- Ferries2 ferry terminals on the island
- 547 km from the mainlanddistance to the nearest continental coast
- From May to July and from October to Novemberbest months to go (from 30 years of averages)
Plan the trip
Ferries, stays and things to do
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On the island
What you find on Kume Island.
- 6beachesEef Beach, Ara Beach and 4 more
- 4viewpointsTorinokuchi and 3 more
- 2lighthouses
- 2ferry terminals
- 9named peaksMt. Uegusuku, Mt. Āra, Mt. Ōtake and 6 more
- 1waterfalls
- 4castles and fortsUegusuku Castle Ruins, Gushikawa Castle Ruins and 2 more
- 1ruins and archaeological sites
- 2dive centresESTIVANT Diving Shop
- 1campsites
- 19hotels, guesthouses and apartments
- 35restaurants, 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 72 m above the sea. 95 % of it is below 200 m.
- 49 %0–50 m
- 46 %50–200 m
- 5 %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).
Towns on the island
- Kumejima7,192 people
Month by month
The weather on the island.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon high (°C) | 19 | 20 | 21 | 23 | 25 | 27 | 29 | 30 | 29 | 26 | 24 | 21 |
| Night low (°C) | 18 | 18 | 19 | 21 | 24 | 27 | 28 | 29 | 28 | 25 | 23 | 19 |
| Sea (°C) | 23 | 22 | 22 | 23 | 25 | 27 | 29 | 29 | 28 | 27 | 25 | 24 |
| Rain (mm) | 65 | 52 | 90 | 135 | 214 | 306 | 133 | 172 | 184 | 119 | 81 | 65 |
| Wet days | 14 | 12 | 16 | 16 | 18 | 21 | 16 | 18 | 17 | 14 | 12 | 13 |
| Sun h/day | 1.7 | 2.2 | 3.1 | 3.9 | 4.7 | 5.9 | 8.9 | 8.2 | 6.8 | 5.3 | 3.5 | 2.2 |
| Wind (km/h) | 27 | 26 | 25 | 23 | 20 | 23 | 22 | 22 | 23 | 28 | 27 | 28 |
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 | −0.2 | +0.1 | +0.4 | −0.3 | +0.2 | +1.0 | +0.8 | +0.8 | +0.1 | +0.4 | +0.4 | +0.5 |
| 2021 | +0.2 | +0.4 | +0.7 | −0.2 | +1.4 | +1.1 | −0.1 | −0.7 | +1.0 | +0.7 | +0.1 | +0.1 |
| 2022 | +0.3 | −0.7 | +0.8 | +1.0 | +0.1 | +0.3 | +0.8 | +1.3 | +0.3 | +0.5 | +0.8 | +0.3 |
| 2023 | +0.1 | +0.1 | +0.3 | +0.6 | −0.2 | −0.4 | +0.1 | −0.4 | +0.8 | +0.7 | +0.2 | +0.4 |
| 2024 | +0.7 | +1.0 | +0.3 | +1.2 | +1.1 | +0.6 | +1.5 | +1.4 | +1.4 | +1.4 | +1.4 | +0.5 |
| 2025 | +0.2 | −0.5 | +0.3 | −0.7 | +0.6 | +0.9 | +0.2 | +0.6 | +1.6 | +2.1 | +1.3 | +0.5 |
+1 warmer than usual −1 cooler than usual
Photos
Seen by visitors.
Nearby
More islands nearby.
Okinawa
Japan1,210 km²503 m118 km away
IejimaJapan23 km²172 m109 km away
Miyako IslandJapan159 km²115 m228 km away
OkinoerabujimaJapan94 km²240 m211 km away
TokunoshimaJapan248 km²645 m269 km away
Tarama IslandJapan20 km²33 m281 km away
Amami ŌshimaJapan713 km²694 m334 km away
Ishigaki IslandJapan223 km²529 m338 km awayAbout these numbers
| Names, area, population | Wikidata (Q247515) · 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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