11 km walk (one way)
This walk, linking Doëlan marina to Kerfany beach, is one of the most iconic sections of the GR 34 (the Customs Officers’ Path) in southern Finistère. Covering around 22 kilometres for the full round trip, this route offers a spectacular immersion amidst peaceful rias and rugged cliffs.
A picturesque start at Doëlan Harbour
The route begins in the port of Doëlan, often described as a Breton “postcard”. This fishing and marina port, with its red and green lighthouses and white houses with slate roofs, marks the start of a maritime adventure. Leaving Doëlan heading west, the path climbs to offer breathtaking views of the Atlantic and the island of Groix in the distance.
Between cliffs and rias
The route is characterised by a succession of varied landscapes. Hikers first follow a rugged coastline where the waves crash against the granite rocks. The terrain is gentle, but the succession of ascents and descents, typical of the coastal path, requires a certain amount of stamina.
Halfway along, the path enters the mouths of the rias, these river valleys flooded by the sea. Here you’ll discover havens of peace such as Port de Brigneau or Port de Merrien, where the calm waters contrast with the turbulence of the open sea. It is here that you begin to spot the oyster farms, as Belon is world-renowned for its flat oysters with their delicate nutty flavour.
Arrival at Kerfany Beach
The walk ends on a high note at Pointe de Kerfany. The arrival at Kerfany-les-Pins beach offers an idyllic setting: a stretch of fine sand sheltered from the prevailing winds, ideal for a refreshing swim after the walk.
This route is a true ode to Breton nature, blending historical heritage, traditional oyster farming and the wild beauty of the Finistère coastline.
