A rewarding 6km walk here starts from the village of Hoi Ha, part of the Hoi Ha Wan Marine Park, a 260-hectare protected area blocked off by concrete booms from the Tolo Channel and closed to fishing vessels. There are mangroves along the coast, coral growing in abundance underwater, starfish and Nemo's friends.
Snorkels, masks and kayaks can be rented from Wan Hoi Store on the beach. Green minibus 7 makes the run from Sai Kung town daily, with the first departure at 8.25am and the last at 6.45pm. A taxi from there will cost around HK$150.