Satellite: Sentinel-2 cloudless 2016 by EOX (CC BY 4.0). Outline and points © OpenStreetMap contributors / Natural Earth. North up.
In numbers
14.9km²
Area
73km
Coastline
4m
Highest point
0
People
30°C
Warmest sea
August
338km
To the mainland
When to go to Ernst Thälmann Island
Best for the beach from November to March.
The sea is warmest in August (30 °C) and coolest in January (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 Cuba
Ernst Thälmann Island is an island in Cuba. It covers 14.9 km², with 73 km of coastline. Its highest point rises to 4 m. Nobody lives on it. The nearest mainland is 338 km away.
Getting there
- Vilo Acuña International Airport (CYO)nearest airport with scheduled flights · 49 km in a straight lineCar hire at EYW airport (Key West)Discover Cars · Affiliate link↗
- 338 km from the mainlanddistance to the nearest continental coast
- From November to Marchbest 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 Ernst Thälmann Island.
- 8beachesPlaya República Democrática Alemana and 7 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
Ernst Thälmann Island in our other atlases
Everything Coastya, Peakyas, Lakeyas and Cascadyas know about what lies inside Ernst Thälmann Island, each with its own numbers.
1beachCoastya
Beach with the warmest sea
30.3°C
Ensenada Palmillas
sea in the warmest month · according to Coastya
The shape of the land.
On average the island stands 2 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.
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) | 26 | 27 | 28 | 29 | 30 | 30 | 31 | 31 | 31 | 30 | 28 | 27 |
| Night low (°C) | 22 | 22 | 23 | 24 | 26 | 27 | 28 | 28 | 28 | 26 | 24 | 23 |
| Sea (°C) | 26 | 26 | 26 | 27 | 28 | 29 | 30 | 30 | 30 | 29 | 28 | 26 |
| Rain (mm) | 13 | 15 | 12 | 21 | 60 | 67 | 59 | 78 | 81 | 71 | 21 | 19 |
| Wet days | 4 | 3 | 4 | 5 | 11 | 15 | 14 | 16 | 17 | 13 | 5 | 4 |
| Sun h/day | 7.0 | 7.9 | 8.7 | 9.2 | 8.1 | 7.4 | 8.5 | 8.2 | 7.2 | 6.7 | 7.0 | 6.9 |
| Wind (km/h) | 21 | 20 | 20 | 19 | 18 | 17 | 16 | 16 | 15 | 19 | 22 | 21 |
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 | +0.3 | +0.8 | +0.4 | +2.1 | +0.4 | +0.3 | +0.7 | +0.3 | +0.3 | +0.6 | +0.5 | −0.1 |
| 2021 | −0.2 | +0.5 | +0.5 | +0.3 | +1.1 | +0.2 | +0.1 | ±0.0 | +0.2 | +0.4 | +0.7 | +0.6 |
| 2022 | +0.9 | +0.6 | +1.1 | +0.5 | +0.4 | −0.3 | +0.4 | +0.1 | +0.5 | +0.3 | +0.9 | +0.9 |
| 2023 | +0.7 | +0.9 | +1.0 | +1.3 | +1.2 | +0.8 | +1.3 | +0.8 | +0.9 | +0.9 | +1.1 | +0.7 |
| 2024 | +0.8 | −0.2 | +1.2 | +0.2 | +1.7 | +0.8 | +0.4 | +0.7 | +0.9 | +0.9 | +0.5 | −0.1 |
| 2025 | ±0.0 | +0.5 | +0.5 | −0.1 | +0.9 | +0.7 | +0.6 | +0.8 | +0.8 | +1.0 | +0.7 | +0.9 |
+1 warmer than usual −1 cooler than usual
Nearby
More islands nearby.
Cayo Largo del Sur
Cuba37 km²5 m45 km away
Isla de la JuventudCuba2,204 km²20 m154 km away
CubaCuba105,806 km²1,974 m247 km away
Key West
United States13 km²14 m284 km away
Grand Cayman
Cayman Islands196 km²25 m301 km away
Little Cayman
United Kingdom29 km²17 m296 km away
Cayman BracUnited Kingdom39 km²43 m306 km away
Cayo CocoCuba402 km²4 m301 km awayAbout these numbers
| Names, area, population | Wikidata (Q704637) · 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 | Coastya — Wikidata · CC0; © OpenStreetMap contributors · ODbL; GeoNames · CC BY 4.0; NOAA OISST |
Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.
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