READY, SET, GO!
It all starts in the village of Choully (close to Satigny). After walking a bit towards Allondon river, you enter the forest and follow the path along the river. It can be extremely muddy after rainy days, but shoes can be washed, right? There are 2-3 places that demand a few acrobatic skills and add an adventurous factor to the outing. Each time you get to this kind of crossing (over a stream or a small gorge) and it looks too difficult to do, search for another crossing closeby. There are other options closeby for sure!
A CAMPSITE & A FOREST
One last thing! That water tower (glamorously called Chateau d’Eau)About the water tower shall soon be replaced by a wooden observational tower accessible to the public. Oh, the view it will offer!!!
I prepared a map for this walk via Google maps. Sadly the paths by the river are not shown, but as long as you head in the right direction you should be fine. Also, the coverage is quite good even in the forest, so don’t hesitate to open any maps app to help you out if you feel lost. Click on the map to see more details.