From the Croix de Keranquernat roundabout, continue straight on or take the D24 towards Bas-Pouldu (harbour). Turn right at the bottom of the hill towards Boulevard de la Laïta along the foreshore, continue for about a hundred metres and park in the shaded car park at Saint-Julien, facing the sea.
(S/E) Turn right onto Boulevard de la Laïta.
(1) Halfway up the slope, turn left onto Impasse Ar Morvan, then, at the end of the lane, take the sandy footpath leading to the coastal path. Walk to the right towards the Mât Pilote: looking south, the Île de Groix is about a dozen kilometres away. You will reach the Mât Pilote (Mât Fénoux).
(2) Continue along the coastal path.
(3) When you reach Fort Clohars (Fort Lamond), turn left and continue along the coastal path, following the GR®34. Walk around the sandy cove of Porgastel.
(4) Leave the GR®34, which heads off to the left. Turn right onto Rue de Bellevue. Ignore Rue de Groix on your left and continue along Rue de Bellevue.
(5) Once you reach the village of Kerzellec, take the Chemin de Saint-Julien on the right and rejoin the GR®34, which, passing through (1), leads to the hamlet of Saint-Julien (S/E).