Indonesia
Satellite: Sentinel-2 cloudless 2016 by EOX (CC BY 4.0). Outline and points © OpenStreetMap contributors / Natural Earth. North up.
In numbers
11,742km²
Area
454km
Coastline
measured on a simplified outline
4m
Highest point
11,000
People
30°C
Warmest sea
December
401km
To the mainland
When to go to Kolepom Island
Best for the beach from January to February and from July to September.
The sea is warmest in December (30 °C) and coolest in August (26 °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 Merauke Regency, South Papua Province, Indonesia
Kolepom Island is an island in Indonesia. It covers 11,742 km², with 454 km of coastline. Its highest point rises to 4 m. About 11,000 people live on it. The nearest mainland is 401 km away.
Getting there
- Mopah International Airport (MKQ)nearest airport with scheduled flights · 237 km in a straight lineCar hire at DPS airport (Kuta, Badung)Discover Cars · Affiliate link↗
- 401 km from the mainlanddistance to the nearest continental coast
- From January to February and from July to Septemberbest 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.
The shape of the land.
On average the island stands 7 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.
100 km
All outlines drawn to the same scale (Natural Earth and OpenStreetMap).
Towns on the island
- Kimaamno census figure
Month by month
The weather on the island.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon high (°C) | 29 | 29 | 29 | 29 | 28 | 28 | 27 | 28 | 29 | 30 | 31 | 30 |
| Night low (°C) | 25 | 25 | 24 | 24 | 24 | 23 | 22 | 22 | 22 | 23 | 24 | 25 |
| Sea (°C) | 29 | 29 | 29 | 29 | 28 | 27 | 26 | 26 | 27 | 28 | 29 | 30 |
| Rain (mm) | 301 | 273 | 347 | 262 | 177 | 114 | 72 | 68 | 74 | 87 | 134 | 216 |
| Wet days | 26 | 24 | 26 | 24 | 20 | 17 | 14 | 12 | 13 | 14 | 16 | 23 |
| Sun h/day | 4.6 | 4.3 | 4.5 | 5.5 | 5.9 | 5.3 | 5.6 | 6.0 | 6.4 | 6.9 | 6.3 | 5.2 |
| Wind (km/h) | 9 | 10 | 8 | 8 | 11 | 12 | 13 | 13 | 12 | 10 | 8 | 7 |
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 | +0.7 | +0.6 | +0.7 | +0.2 | +0.2 | +0.7 | +0.7 | +1.0 | +0.8 | +0.5 | +0.8 | +0.6 |
| 2021 | +0.1 | ±0.0 | +0.7 | +0.3 | +0.3 | +0.6 | +0.9 | +1.0 | +0.8 | +1.5 | +0.5 | +0.7 |
| 2022 | −0.5 | +0.2 | +0.5 | +0.7 | +1.2 | +1.6 | +1.2 | +0.9 | +1.3 | +1.4 | +1.0 | ±0.0 |
| 2023 | −0.4 | −0.8 | +0.2 | +0.6 | +0.3 | +0.4 | +0.9 | +0.5 | −0.1 | ±0.0 | −0.2 | +0.1 |
| 2024 | +0.3 | +0.4 | +0.6 | +1.0 | +0.7 | +0.3 | +0.6 | +0.7 | +0.7 | +0.6 | +0.4 | +0.1 |
| 2025 | +0.9 | +0.4 | +0.9 | +0.3 | +0.6 | +0.9 | +1.1 | +0.9 | +0.9 | +0.9 | +0.7 | +0.3 |
+1 warmer than usual −1 cooler than usual
Nearby
More islands nearby.
Papua New GuineaAbout these numbers
| Names, area, population | Wikidata (Q329452) · CC0 |
|---|---|
| Outline | Natural Earth · public domain |
| 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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