Departure from the car park at the Coutainvile water sports centre.
Yellow markings
(S/E) From the car park, exit the promenade, turn left and then take the first right. At the next intersection, turn right again onto Rue du Village des Mielles and walk along the campsite.
(1) Turn right and head towards the seafront. Turn left and follow the path along the sea, then follow the GR®223 to Pointe d'Agon, passing the Lechanteur monument and the lighthouse.
(2) Continue on the GR® trail, going further into the Sienne harbour to reach Charrière de la Chevrottière.
(3) Keep to the right and continue along the coastal path. You will reach the Charrière des Saulx crossroads.
(4) Turn right at a 90° angle and continue straight ahead at the next junction to stay on the path.
(5) Before reaching the area known as La Charrière, leave the GR®223 by taking a path on the left leading to Rue d'Agon (D72). On this road, turn left and continue straight ahead until you reach La Haule.
(6) Turn left at the intersection, then left again onto a small road that turns into a path further on. Cross the road carefully (Chemin de la Morandière) and continue straight ahead on the path.
(7) At the intersection, turn right onto Charrière de la Buttière, then cross Chemin du Commerce. At the next bend, there are two possible paths: take the one on the right and continue until you reach the Chemin de la Morandière junction.
(8) Turn left and continue until you reach Rue du Village des Mielles.
(1) Then turn right, walk along the campsite and turn left to return to the water sports centre, the starting point of this hike (S/E).