This is a very lovely hike in Graubünden or definitely worth a stopover when you are heading South towards Ticino. The Sufnersee lies in the Beverin Nature parc.
The easiest way to reach the lake and start your walk is parking at Sufers. from there follow the indications for "Seerundgang". The viewpoint is located at the lower part of the lake towards direction Andeer.
The indications for the whole lake circle round:
Duration: 1:45h
Distance: 6.1km
Ascent: 65m
Descent: 65m