Park in the car park at the Coiselet Dam on the D936.
(S/E) Cross the D936 with care and take the road leading up to the hamlet of Royères.
No signposting
(1) Continue along the forest track, pass the Leat de la Renardière and arrive at a fork.
(2) Turn right and follow a forest track (not shown on the map) for about a hundred metres. Turn right again and follow the forest track down to a path on the right which leads down towards the Oignin.
(3) Take this path, which leads to a viewpoint overlooking the Saut de l'Oignin.
(4) Head back up towards the previous fork.
(3) Take the path on the right. Cross a seasonal stream and climb a fairly steep slope opposite along a faint track that runs alongside a fence. Follow the fence along the edge of the woods on this track.
(5) Continue straight on along the same path, following the edge of the woods to the Charmine Dam.
(6) Turn right and cross the Charmine Dam.
(7) At the end of the dam, take the path that descends to the right towards the Saut de Charmine. Follow the hedge and the gorge to the viewpoint overlooking the Saut de Charmine.
(8) Continue along the edge of the woods until you reach the path leading to Coiselet.
Yellow markings
Turn right onto this path which descends towards Coiselet, until you reach the viewpoint overlooking the waterfall and the Oignin potholes.
(9) Continue along the path that descends towards Coiselet until you reach a fork.
(10) Turn off towards Coiselet and head for the hamlet.
(11) Turn right to join the D936, follow it to the right with care and reach the Coiselet Dam car park (S/E).