Haad Saai Kaew is the most secluded of Ko Sichang's accessible beaches. Especially during the southwest monsoon, it can have calm, crystal clear water, and no people. There's a variety of coral and some large fish waiting for the snorkeler with a good enough sense of direction (or one of the local youngsters trained as guides) to find the somewhat overgrown stairway down the cliff about 500 meters south of the Old Palace, immediately north of the pier of the less-than-scenic oil tank farm.