Undersea walk and beaches of the north, with transport

An outing pairing an undersea walk, on foot across the lagoon floor, with time on the beaches of the north of the island, transport included. Trou aux Biches, on the north-west coast, in the Pamplemousses district, has a long beach shaded by casuarinas in front of its lagoon; Mont Choisy, in the same district, has the longest public shoreline in the north.