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.
It is not easy to get there but is worthy.
I hired the canoe driver and it takes 1 1/2 days to come to Serra. I spent two days there. I hired local guide and we walked in rain forest and visited several waterfalls.