We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers: Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
This year (2013) the boat has most of the time been moored in Hønefoss due too much (or too little) water in the river. If too much one of the bridges downstream cannot be passed, if too little the river is too shallow.