Departure: Porteau Beach car park.
markings:GR®38white and red +PR® yellow
(S/E) Facing the beach, take the coastal path on the left and follow it eastwards. Walk along the seafront and pass several fisheries.
(1) Reach Plage des Sablons and continue south-east.
(2) At Montbeau Beach, villas block the coastal path, so turn left to reach Boulevard de L'Océan and follow it to the right (circuit route and markings). Continue along this boulevard, admiring the beautiful villas on both sides.
N.B. At low tide, it is possible but difficult to walk across the various beaches and rocky outcrops.
(3) Reach the seafront at Plage de la Noëveillard, the largest beach in Pornic, where the lighthouse is located. Continue along the marina on your right. Continue along Anse aux Lapins to reach the castle esplanade.
YellowPR® markings
(4) Facing the castle on your right, at the sign for "circuit Sainte-Marie", leave theGR®8, cross the avenue and take the one-way street opposite called Chemin des Mousseaux. Follow this uphill street, which borders a public garden on the left. At the first bend, look for the Jardin du Retz coat of arms and its Latin motto. Continue up the street, walking along the wall of the "Calypso" estate on your right.
(5) You will arrive at the tumulus, which is listed as a historic monument (information panel). At the Y-junction, continue straight ahead and then turn right.
(6) Follow the long, shaded avenue that runs alongside the golf course. It leads to Rue Notre-Dame at the École Saint-Joseph. Pass the town hall annex and turn left towards the centre of the village.
(7) Go around the church on the left and go up Rue du Maréchal Leclerc, continuing along Rue Victor Hugo. At the next crossroads, take Chemin de Bel Air, slightly to the left, which is a one-way street.
(8) It runs alongside the sports fields and continues along a long grassy lane for about 1 km. Follow it to the end.
(9) Turn left onto Route de la Maison Vigneux, then left onto the road that leads to the beach. On the last part of the descent, take the pavement on the right-hand side and you will arrive at the beach car park (S/E).