Start at the car park on Rue de Poulguégen (limited to vehicles under 2 m in height).
(S/E) Head towards the sea, turn left and walk past a restaurant terrace to reach Place du Dossen.
(1) Head down to the beach and make your way towards the island, keeping a rocky outcrop on your right. Reach the foot of the island.
(2) Follow the coastal path with a lovely view of Dossen Beach.
(3) Pass the return path on your right and head towards the jetty of the small harbour where a few boats are moored.
(4) Climb up the embankment and continue round the island on the ‘sea’ side, with views of the coast and the beaches of Cléder, then of the Île de Batz.
(5) When the coastal path ends, turn right at a 90° angle and head inland until you rejoin the coastal path on the other side of the island.
(3) Follow the route back in the opposite direction to leave the island. On leaving, you can either continue along the beach or return to the starting point (S/E).