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Marie-Galante

160 km² of land in the Caribbean Sea.

When to go

Marie-Galante seen from space, cut out from the sea (Sentinel-2)
Grand-Bourg
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

160km²

Area

63km

Coastline

200m

Highest point

11,528

People

29°C

Warmest sea

September

570km

To the mainland

When to go to Marie-Galante

Best for the beach from January to May.

The sea is warmest in September (29 °C) and coolest in February (26 °C). You can swim comfortably all year (21 °C or more).

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 Guadeloupe, French Antilles

Marie-Galante is an island in France. It belongs to Lesser Antilles. It covers 160 km², with 63 km of coastline. Its highest point rises to 200 m. About 11,528 people live on it. The nearest mainland is 570 km away.

Read more on Wikipedia

Getting there

  • Marie-Galante Airport (GBJ)airport on the island, with scheduled flightsCar hire at PTP airport (Pointe-à-Pitre)Discover Cars · Affiliate link
  • FerriesLigne Pointe-à-Pitre - Saint-Louis (Marie-Galante), Ligne Pointe-à-Pitre - Grand-Bourg (Marie-Galante), Ligne Saint-François - Saint-Louis (Marie-Galante), Ligne Saint-Louis - Grand-Bourg
  • 570 km from the mainlanddistance to the nearest continental coast
  • From January to Maybest 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 Marie-Galante.

  • 26beachesAnse Canot, Plage d'Anse Bambou, Plage d'Anse à Coq and 23 more
  • 5viewpointsGueule Grand Gouffre, Point de vue sur le Sud Basse-Terre and 3 more
  • 1lighthouses
  • 6ferry terminalsSaint-Louis de Marie-Galante, gare maritime de grand-bourg and 4 more
  • 2marinasMarina de Grand Bourg, Port de Capesterre
  • 1named peaksConstant Hill
  • 1castles and fortsChâteau Murat
  • 45ruins and archaeological sitesMoulin Nesmond, Ballet, Murat and 42 more
  • 3dive centresSa Ka Plonjé
  • 1campsitesDomaine de Meilly
  • 20hotels, guesthouses and apartments
  • 44restaurants, 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

Marie-Galante in our other atlases

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

  • 39beaches and covesCoastya
  • 5mountainsPeakyas
  • Beach with the warmest sea

    29.0°C

    Plage de Moustique

    sea in the warmest month · according to Coastya

39 beaches

on Coastya, the beach atlas

  1. Plage de Moustique29.0°C
  2. Plage de la Feuillère28.9°C
  3. Plage de Saint-Louis29.0°C
  4. Plage de la Rivière Saint-Louis29.0°C
  5. Anse Balletcove29.0°C
  6. La Ciblecove29.0°C
  7. Grande Ansecove29.0°C
  8. Anse du Vieux Fortcove29.0°C

31 more on CoastyaOpen Coastya ↗

5 mountains

on Peakyas, the mountain atlas

  1. Morne du Massacre
  2. Les Balisiers
  3. Les Galets Mabouya
  4. La Grande Barre
  5. Morne Beaufils

Open Peakyas ↗

The shape of the land.

On average the island stands 85 m above the sea. 100 % of it is below 200 m.

  • 32 %0–50 m
  • 68 %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.

Marie-Galante160 km²
Malta247 km²
Madeira Island742 km²

20 km

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

Towns on the island

  • Grand-Bourg5,867 people

Month by month

The weather on the island.

JanFebMarAprMayJunJulAugSepOctNovDec
Afternoon high (°C)272627272828282929292827
Night low (°C)252525262627272828272726
Sea (°C)272626272828282929292828
Rain (mm)6546467810812415417016719816394
Wet days191413141919232523242120
Sun h/day7.98.48.78.78.28.28.38.47.87.37.37.6
Wind (km/h)262624242426272419202225

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

+1 warmer than usual −1 cooler than usual

Photos

Seen by visitors.

Long White Sand Beach Uncrowded In The Caribbean (188395989)
Kijan Ay · CC BY 3.0
Marie-Galante - Tortue (2)
Remi Jouan · CC BY 4.0
Marie Galante - on the beach (407689602)
Valeriano Della Longa from Rome, Italy · CC BY 2.0
Plage de Folle Anse on Marie-Galante
Tjeerd Wiersma · CC BY 2.0

About these numbers

Names, area, populationWikidata (Q1334492) · 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 — 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.Visit