Distance : 5 km
Durée à pied (moyenne) : 02h00
Niveau : Level 2
Commune de départ : CAYEUX-SUR-MER
Arrivée : CAYEUX-SUR-MER
Description
Le Hâble d'Ault is a marsh of 700 ha located between Cayeux-sur-Mer and Ault. It is a bird reserve, probably the most important after that of Marquenterre (270 species observed to date). A wonderful walking circuit that will offer you different landscapes.