The Guildo's port is situated on an old Roman road. Its name means "mouth" or "dangerous ford"; a boater was necessary to reach the other side. On both sides of the bridge, a picturesque port lies where you can find restaurants and a hotel to stop for the night.
After 2km, yellow and red marker, go down to the left.
Follow the D786 on the right and cross the bridge. Go under the bridge (Public lavatories nearby) and take on the left Rue de la Petite Suisse.