上島
At at the northwest of Terre-de-Haut Island, closing partially the Bay of les Saintes. It is approximately from east to west and from north to south. Its highest mount up to , Morne Joséphine. It creates two passages into the Bay of les Saintes, la Baleine passage to the East and Pain de Sucre passage in the South, which constitute both access roads to the harbours of Mouillage and Fond-du-Curé.