Le Gosier, Guadeloupe offers 7 beaches perfect for sunbathing, surfing, swimming, and more. Le Gosier is known for its beautiful beaches like Plage de la Datcha and the nearby Ilet du Gosier, as well as the Aquarium of Guadeloupe. The best time to travel to Le Gosier, Guadeloupe, is from December to April, with average air temperatures around 77-82°F (25-28°C) and water temperatures about 79-82°F (26-28°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!