Skip to content
islandyas
EN

France Francearchipel charentaisIsland

Isle of Ré

84.5 km² of land in the Bay of Biscay.

When to go

Isle of Ré seen from space, cut out from the sea (Sentinel-2)
La FlotteSainte-Marie-de-RéSaint-Martin-de-RéLe Bois-Plage-en-RéRivedoux-PlageArs-en-RéLa Couarde-sur-Mer
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

84.5km²

Area

105km

Coastline

20m

Highest point

20°C

Warmest sea

August

3km

To the mainland

When to go to Isle of Ré

Best to visit from July to August.

The sea is warmest in August (20 °C) and coolest in February (10 °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 Charente-Maritime, Nouvelle-Aquitaine, France

Isle of Ré is an island in France. It belongs to archipel charentais. It covers 84.5 km², with 105 km of coastline. Its highest point rises to 20 m. The nearest mainland is 3 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 Isle of Ré.

  • 53beachesLes Golandières, Bidons V, Plage naturiste du Peu Bernard and 50 more
  • 11viewpointsPlage de la Patache and 10 more
  • 5lighthousesPhare des Baleines, Vieux Phare des Baleines and 3 more
  • 5marinasBassin de Chasse de la Prée, Bassin de chasse de la Criée, Port de la Flotte and 2 more
  • 1named peaksPeu des Aumonts
  • 9castles and fortsFort de la Prée, La Citadelle, Redoute de Rivedoux and 6 more
  • 10ruins and archaeological sitesMenhir de la Pierre qui Vire, Abbaye des Châteliers and 8 more
  • 3surf spotsNeway, Rip Curl, Ré Surf
  • 2waymarked walking routesSentier du Littoral - Rivedoux-Plage, Les Gros Peux
  • 54campsitesLe Remondeau, Camping La Côte Sauvage, Camping Les Baleines and 51 more
  • 2,801hotels, guesthouses and apartments
  • 156restaurants, 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

Isle of Ré in our other atlases

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

  • 4beaches and covesCoastya
  • Beach with the warmest sea

    20.0°C

    Plage Nord

    sea in the warmest month · according to Coastya

4 beaches

on Coastya, the beach atlas

  1. Plage Nord20.0°C
  2. Plage de l'Arénault20.0°C
  3. Plage de la Clavette20.0°C
  4. Plage Sud20.0°C

Open Coastya ↗

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.

Isle of Ré85 km²
Santorini76 km²
Malta247 km²

10 km

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

Towns on the island

  • La Flotte2,933 people
  • Sainte-Marie-de-Ré2,832 people
  • Saint-Martin-de-Ré2,812 people
  • Le Bois-Plage-en-Ré2,401 people
  • Rivedoux-Plage1,885 people
  • Ars-en-Ré1,444 people
  • La Couarde-sur-Mer1,272 people

Month by month

The weather on the island.

JanFebMarAprMayJunJulAugSepOctNovDec
Afternoon high (°C)101012151821232321181310
Night low (°C)656912151717151296
Sea (°C)101010121518192019171412
Rain (mm)835766525847454644778787
Wet days1411111112108810141415
Sun h/day2.44.25.67.48.09.19.28.47.64.73.22.4
Wind (km/h)222221181816161617192222

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+0.6+1.3+1.3+1.5+1.3+0.6+0.4+1.4+1.2±0.0+1.1+0.8
2021−0.5+0.4+0.7+0.2−0.4+1.5+0.6+0.2+1.1+0.1−0.4−1.8
2022−1.1−0.3+0.6+0.4+1.9+0.7+0.1−0.3+1.2+0.9+1.6−0.6
2023+0.1−0.7−0.3+0.5+0.5+1.7+0.3+1.0+2.8+2.9+0.6−0.1
2024+0.1+1.5+1.5+1.2+1.0+0.1−0.1+0.2−1.0+0.2+0.6−0.4
2025−0.3+0.3+0.9+1.4+1.6+1.9+0.3−0.2+1.1+0.5+0.7+0.6

+1 warmer than usual −1 cooler than usual

About these numbers

Names, area, populationWikidata (Q292384) · 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 — 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.

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.Coming soonVisit