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Germany GermanyIsland

Juist

14.7 km² of land in the North Sea.

When to go

Juist seen from space, cut out from the sea (Sentinel-2)
Juist
N 2 km

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

In numbers

14.7km²

Area

39km

Coastline

9m

Highest point

1,081

People

18°C

Warmest sea

August

7km

To the mainland

When to go to Juist

Best to visit from July to August.

The sea is warmest in August (18 °C) and coolest in February (4 °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.

Island in the German North Sea

Juist is an island in Germany. It covers 14.7 km², with 39 km of coastline. Its highest point rises to 9 m. About 1,081 people live on it. The nearest mainland is 7 km away.

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 Juist.

  • 5beachesRescue Tower 3, Rescue Tower 1, Rescue Tower 4 and 2 more
  • 12viewpointsVogelflugroutenrelief, Aussichtsplattform, Dree-Water-Utkiek and 9 more
  • 1lighthousesLeuchtturm Memmertfeuer
  • 2ferry terminalsJuist
  • 1marinasYachthafen Juist
  • 1named peaksAugustendüne
  • 1surf spotsSurfschule
  • 2waymarked walking routesRundweg Hammersee, Otto-Leege-Pfad
  • 81hotels, guesthouses and apartments
  • 38restaurants, 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

Juist in our other atlases

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

  • 2beaches and covesCoastya
  • 1lakeLakeyas
  • Largest lake

    0.14km²

    Hammersee

    according to Lakeyas

  • Warmest lake

    21.4°C

    Hammersee

    surface water, warmest month · according to Lakeyas

  • Beach with the warmest sea

    18.7°C

    Billriff

    sea in the warmest month · according to Coastya

2 beaches

on Coastya, the beach atlas

  1. Badestrand18.6°C
  2. Billriff18.7°C

Open Coastya ↗

1 lakes

on Lakeyas, the lake atlas

  1. Hammersee0.14km²

Lakeyas is coming soonOpen Lakeyas ↗

The shape of the land.

On average the island stands 3 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.

Juist15 km²
Capri10 km²
Manhattan54 km²

5 km

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

Towns on the island

  • Juist1,751 people

Month by month

The weather on the island.

JanFebMarAprMayJunJulAugSepOctNovDec
Afternoon high (°C)5571115182021181496
Night low (°C)21369131516131063
Sea (°C)5457111417181714107
Rain (mm)846656405766828971777985
Wet days161312101113151614151616
Sun h/day0.72.04.26.87.57.37.16.25.03.01.00.5
Wind (km/h)292725222120202123262628

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+1.5+2.5+1.8+1.0+0.4+0.8+0.7+1.1+1.2+0.5+1.2+1.2
2021+0.9−0.6−0.3−0.5−0.8+0.5+0.5+0.4+1.1+1.2+0.6+0.3
2022+0.9+2.1+2.0+1.3+1.9+1.0+0.6+1.2+0.8+0.4+1.2−0.2
2023+1.9+1.4+1.5+1.0+0.7+1.2+0.9+0.1+1.8+1.1+0.4+0.2
2024+1.4+2.3+2.4+2.7+3.2+1.4+1.1+1.3+1.2+0.3+0.7+0.3
2025+0.9+0.2+0.8+1.7+1.6+1.6+1.8+0.3+0.3+0.2±0.0−0.2

+1 warmer than usual −1 cooler than usual

Photos

Seen by visitors.

Juist, Strand -- 2014 -- 3595
Dietmar Rabich · CC BY-SA 4.0
Juist, Strand -- 2014 -- 3597
Dietmar Rabich · CC BY-SA 4.0
Juister Strand
Arne Hückelheim · CC BY-SA 3.0
Hinweistafel zur Juister Sonnenuhr
HHHoffmann · CC0

About these numbers

Names, area, populationWikidata (Q17075627) · 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, 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