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GermanyPoland Germany / PolandIsland

Usedom

412 km² of land in the Baltic Sea.

When to go

Usedom seen from space, cut out from the sea (Sentinel-2)
ŚwinoujścieOstseebad ZinnowitzSeebad HeringsdorfKarlshagenBansinUsedomKoserow
N 5 km

Satellite: Sentinel-2 cloudless 2016 by EOX (CC BY 4.0). Outline and points © OpenStreetMap contributors / Natural Earth. North up.

In numbers

412km²

Area

276km

Coastline

69m

Highest point

Golm

76,500

People

19°C

Warmest sea

August

When to go to Usedom

Best to visit from July to August.

The sea is warmest in August (19 °C) and coolest in February (2 °C). The water never reaches 21 °C: bring a wetsuit.

Sea temperature (the water level) Air: night low to afternoon high Wet days Best months

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.

Baltic Sea island

Usedom is an island in Germany. It covers 412 km², with 276 km of coastline. Its highest point, Golm, rises to 69 m. About 76,500 people live on it.

Read more on Wikipedia

Getting there

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 Usedom.

  • 98beachesKamminker Strand, Hundestrand, FKK and 95 more
  • 86viewpointsMöwenort, Sieben Seen Blick, Klausblick and 83 more
  • 2lighthousesOberfeuer
  • 9ferry terminalsKoserow, Peenemünde, Apollo Fahrgastreederei and 6 more
  • 35marinasMarina Karnin, Usedom Vereinshafen, Hafen Melle and 32 more
  • 39named peaksGolm, Streckelsberg, Białogóry and 36 more
  • 4castles and fortsSchloss Stolpe, Wasserschloss Mellenthin, Schloß Pudagla and 1 more
  • 79ruins and archaeological sitesV1 Abschussrampe (Reste), Prämonstratenserkloster Grobe, Sauerstoffwerk HVA and 76 more
  • 1dive centresŚwinoujście Centrum Nurkowe Posejdon
  • 9waymarked walking routesHanseatenweg - Abschnitt Mecklenburg-Vorpommern - Alternativstrecke Hanshagen - , Europäischer Fernwanderweg E9, Deutschland, Mecklenburg-Vorpommern, Jakobsweg via Baltica, Mecklenburg-Vorpommern (Ost) Swinoujscie-Tribsees and 6 more
  • 39campsitesStellplatz Wille Bansin, Stellplatz Blasendorff, Stellplatz Knüppel and 36 more
  • 941hotels, guesthouses and apartments
  • 430restaurants, 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.

Cross-checked with our atlases

Usedom in our other atlases

Everything Coastya, Peakyas, Lakeyas and Cascadyas know about what lies inside Usedom, each with its own numbers.

  • 8beaches and covesCoastya
  • 36mountainsPeakyas
  • 10lakesLakeyas
  • Highest point

    69m

    Golm

    prominence 69 m · according to Peakyas

  • Largest lake

    4.9km²

    Gothensee

    2 m deep · according to Lakeyas

  • Deepest lake

    6m

    Schmollensee

    according to Lakeyas

  • Warmest lake

    24.7°C

    Kachliner See

    surface water, warmest month · according to Lakeyas

  • Beach with the warmest sea

    19.3°C

    Störlanke

    sea in the warmest month · according to Coastya

8 beaches

on Coastya, the beach atlas

  1. Hundestrand Heringsdorf19.2°C
  2. Balmer Seecove19.2°C
  3. Störlankecove19.3°C
  4. Spitzenhörner Buchtcove19.3°C
  5. Rieckcove19.3°C
  6. Mellseecove19.3°C
  7. Sauziner Buchtcove19.3°C
  8. Nepperminer Seecove19.2°C

Open Coastya ↗

36 mountains

on Peakyas, the mountain atlas

  1. Golmprominence 69 m69m
  2. Kückelsberg58m
  3. Streckelsberg58m
  4. Zirowberg58m
  5. Präsidenten Berg46m
  6. Weißer Berg32m
  7. Jungfern-Berg
  8. Bömken-Berg

28 more on PeakyasOpen Peakyas ↗

10 lakes

on Lakeyas, the lake atlas

  1. Gothensee2 m deep4.9km²
  2. Schmollensee6 m deep4.5km²
  3. Kachliner See0.61km²
  4. Wolgastsee0.29km²
  5. Cämmerer See0.26km²
  6. Kölpiensee0.25km²
  7. Kölpinsee0.16km²
  8. Schloonsee0.15km²

2 more on LakeyasLakeyas is coming soonOpen Lakeyas ↗

The shape of the land.

On average the island stands 11 m above the sea. 100 % of it is below 200 m.

  • 99 %0–50 m
  • 1 %50–200 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.

Usedom412 km²
Madeira Island742 km²
Malta247 km²

20 km

All outlines drawn to the same scale (Natural Earth and OpenStreetMap).

Towns on the island

  • Świnoujście40,919 people
  • Ostseebad Zinnowitz4,194 people
  • Seebad Heringsdorf3,517 people
  • Karlshagen3,066 people
  • Bansin2,465 people
  • Usedom1,929 people
  • Koserow1,763 people
  • Loddin1,037 people

Month by month

The weather on the island.

JanFebMarAprMayJunJulAugSepOctNovDec
Afternoon high (°C)2351015192122181384
Night low (°C)-1-1151014161613951
Sea (°C)323611151819161285
Rain (mm)584443324961826857605658
Wet days13111081112141311121214
Sun h/day0.31.84.17.28.89.38.26.95.52.60.50.0
Wind (km/h)252421191818181821222325

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.

JanFebMarAprMayJunJulAugSepOctNovDec
2020+2.1+2.9+2.3+1.8+0.6+0.8−0.2+0.8+1.2+1.7+2.0+1.6
2021+1.8+0.1+0.1−0.4−0.9+2.6+2.1±0.0+0.7+0.9+1.2+0.2
2022+0.2+1.9+1.7+0.7+2.0+1.9+0.7+1.4−0.2+0.4+1.7−0.2
2023+1.0+1.2+1.0+0.3+0.6+2.0+0.6−0.4+2.2+1.5+0.9−0.4
2024+0.1+1.8+2.2+1.7+2.4+1.9+1.0+1.0+1.7+0.6+1.1+0.8
2025+0.8+0.5+1.3+2.9+1.8+0.9+0.9+0.3+1.3+0.4+0.5+0.2

+1 warmer than usual −1 cooler than usual

Photos

Seen by visitors.

ND Suckower Eiche mit Maigrün Naturpark Insel Usedom Lieper Winkel
Elisauer · CC BY-SA 4.0
Benz Usedom Kirche Mauer Süd
Erell · CC BY-SA 3.0
Benz Usedom Neuer Friedhof Fachwerkhaus
Erell · CC BY-SA 3.0
Benz (Usedom), St. Petri (08)
Subbass1 · CC BY-SA 4.0

About these numbers

Names, area, populationWikidata (Q3255) · CC0
Outline© OpenStreetMap contributors · ODbL
Sea temperatureNOAA OISST v2.1 · 1991–2020
ClimateNASA POWER · 1991–2020
Relief, 3D modelCopernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA
Beaches, ports, lighthouses, trails© OpenStreetMap contributors · ODbL
TownsGeoNames · CC BY 4.0
ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons
Beaches, mountains, lakes and waterfallsCoastya, Peakyas, Lakeyas — Wikidata · CC0; © OpenStreetMap contributors · ODbL; GeoNames · CC BY 4.0; NOAA OISST; HydroLAKES (Messager et al. 2016) · CC BY 4.0, LakeTEMP (Korver et al. 2024) · CC BY 4.0

Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.

The family

Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers or canyons?

Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.

beachesCoastyaFind your beach: sea temperature, sun and swimming month by month.Visit
lakesLakeyasEvery lake on Earth: water temperature, ice, depth and the shore.Coming soonVisit
mountainsPeakyasEvery summit in 3D: summit weather, the 0 °C line, huts and trails.Visit
waterfallsCascadyasEvery waterfall: height, flow month by month and when it roars.Coming soonVisit
islandsIslandyasEvery island from the sea up: size, sea temperature, ferries and 3D.You are here
riversRiveryasEvery river from source to sea: the journey, the flow and the basin in numbers.Visit canyonsCanyonyasEvery canyon cut to scale: depth to the floor, rim and floor temperatures, trails and viewpoints.Visit