Reached by a rough inland road from the village of Cipinda (8km from Pangandaran, look out for the sign Citumang), this attraction involves an easy riverside walk from a dam to a small but beautiful gorge called Green Valley. You can swim in the gorge and there are cliff jumps for the brave (or foolhardy).

Pay extra and you've the option of 'body rafting' the river back to the entrance instead of walking, which involves floating downstream using a life jacket for buoyancy – a surreal and delightful experience as you gaze up at the forest canopy. A guide is mandatory for body rafting.