Jun 22, 2018 - 10:56 AM
LUCAS'S link provides the timetables .
If you are traveling from Zurich ....the stop to hop off is Nuehausen ( on the route to Schaufhaussen)...about 40 mins on the train .
The boat rides , as indicated by Lucas , are not too expensive . The most interesting ride (route C if my memory holds) goes to the rock in the midst of the falls . The round trip on that is about CHF40 for an adult and lower for children . But keep in mind the last boat to the falls stops at 6 pm ..after which you have to take the long (but enjoyable) walk around back to this side of the falls (where you started).