From the port of Cassy, supervised by a professional guide, you will follow the Conche de Lanton, the Domaine de Certes, where you will set foot, for a few moments of ornithological observations. Located on the Delta de Leyre, the Domaine de Certes is a privileged space, a meeting point between land and sea, fresh water and salt water. A dyked estate, it includes 150 ha of ponds, wet meadows, agricultural land, hardwood and softwood afforestation. Extremely rich in birds, the Estate is listed with the Bassin d'Arcachon in an Important Area for the Conservation of Birds. Allow approximately 1h30 of navigation over 3 hours. From 12 years old - condition: know how to swim.
Outings are made only by reservation with the Coeur du Bassin Tourist Office.