Jacob L.
Google
Po Pin Chau is formed by hexagonal volcano stone. To me I only saw similar formation in Iceland.
Starting the walk from the blue memorial stone at the East dam of High Island Reservoir to Po Pin Chau, you can see a very beautiful scenery of the Reservoir construction as well as the open sea view.
Take a green taxi from Sai Kung town center. You arrive at the East dam about 20 to 25 minutes. Along the road, you may see a large number of cows walking slowly or maybe they will block your way temporarily.
The taxi fare is about $140. You may choose 4 seat or 5 seat taxi dependent on the number of passengers. To ease your coming back, it is better to ask for the telephone number of the taxi call center.
You may take photos at the blue memorial stone and go to wash room before starting the trail. Not far away from the toilet booth, you may see the starting point, a stairs, to Po Pin Chau. Counting on taking photos along the trail, you may spend about 1 or 1.5 hours to Po Pin Chau.
Upon return, you will go to the end of the Dam and wait for a taxi. When arriving at Sai Kung town center, do not forget to try seafood.