Saint-Cast-le-Guildo walks

Hike to the Pointe de Saint-Cast-le-Guildo, its harbour and the seaside town.

This short hike allows you to discover the southern part of Fresnaye Bay with its colours and lighting changing with the tides, the Moulin de la Mer site, the village of Saint-Germain de la Mer, and views of Fort La Latte.

Right from the start, you will travel back in time. You will discover a medieval motte-and-bailey castle, then jump back a few centuries further to discover the Guerches, the ancestors of motte-and-bailey castles. Before reaching Pointe Saint-Efficace, you will pass the ruins of a watermill, then those of a tide mill and finally an old tide mill. As you walk along the sea, you will see Fort La Latte. On the way back, the Chapelle Saint-Germain is worth a detour.

A short hike combining magnificent views of Baie de la Fresnaye, the Plévenon countryside and the hamlets of La Motte and La Ville Tourin.

The Bay of La Fresnaye is one of the most beautiful sites on the Emerald Coast. Sheltered from the prevailing winds, a balcony path winds its way through sparse groves of ash, pine and flowering gorse on the slopes of the small cliffs on the western shore of the bay. The hike starts at the small hidden beach of Château Serein, follows this balcony trail offering beautiful views of the bay, passes through the tiny port of Saint-Géran and ends at the tip of Fort La Latte.

A beautiful walk between land and island, possible at low tide, towards the Hébihens archipelago. The Hébihens Islands are a private island that extends the Saint-Jacut-de-la-Mer peninsula. This is an opportunity to discover magnificent beaches and a protected natural site with wild seascapes. Before setting off, check the tide times and coefficients to see if the crossing is possible.

The Pointe du Chevet tour is easy to do and offers two types of coastline. On the west side: a wild coastline opening onto the Baie de l'Arguenon and the Hébihens archipelago that extends beyond it. On the east side: the Bay of Lancieux: the polders and small ports of La Houlle Causseul and Le Châtelet. The coastline of Saint-Jacut-de-le-Mer is bordered by 11 beaches, which you can discover by straying from the suggested route, which follows theGR® 34 to (8).

After a few kilometres through the Plévenon countryside, you will come to the sea with Saint-Brieuc Bay on your left and Cap Fréhel on your right. Once you have passed Cap Fréhel and Fort la Latte, you will discover Saint Malo Bay and Fresnaye Bay. Gorse, heather and oak trees of various species line the coastal part of the path. Stop for a moment at Cap Fréhel to discover the colonies of birds nesting on the rocks.

Hike along the coastal path and inland at Saint-Jacut-de-la-Mer with magnificent landscapes. If the tide is low, discover the Pointe du Chevet with its islets.

Discover a magical estuary and hike in the valley from the mouth of the river to the coast. Its name, "ar" "gwen" "on" (or the white river), comes from the fact that at high tide, its bed fills with a mysterious natural foam caused by the mixing of fresh and salt water at its mouth: nature in all its diversity.

Short discovery hike around Fréhel cape and across its moorland.

The Frémur estuary has two different aspects: the right bank is lined with mudflats and polders, which provide refuge for many species of birds during migration. The path is lined with hedges and undergrowth, providing a cool environment for walking. The left bank is sandy, ideal for beach games in summer. It is also where boats moor. There is a beautiful view of the Roche-Good tide mill, nestled at the end of the estuary.

Ce circuit du littoral emprunte le GR® 34. Il permet la découverte des anciens chemins des douaniers et offre un point de vue exceptionnel, de l’embouchure de la Rivière du Frémur jusqu’au Cap Fréhel.

In a bucolic setting, follow the course of the Ru Le Floubalay, which flows into the polders of the Bay of Beaussais-sur-Mer. In Ville-ès-Prêtres, see the sculpture at the foot of the Ferme du Maris: "À l'abri dans le Marais"(Sheltered in the Marsh). It symbolises the work undertaken to regulate the devastating effects of the tides on this submersible area.

An easy route to discover the ruins of a mill, enhanced by magnificent views of the sea and the cliffs of Cap Fréhel.

Return trip by bike to Château de Bienassis from Les Sables d'Or, on beautiful cycle paths, a few quiet roads and a short stretch of dirt track.Don't miss: the viaduct, the sea views at Erquy and Caroual, and of course a visit to Château de Bienassis

A pleasant little walk, but the chapel is only accessible at low tide, so you need to calculate the time available before crossing. The ford is a little difficult to cross due to large rocks. The chapel is open to visitors and an association called "Les Amis de la Chapelle Saint-Michel" is responsible for its renovation and maintenance.

You will follow a very varied route, taking in a reservoir, a castle mound and the medieval Château de la Hunaudaye. Most of this hike takes place in woodland or fields.