Located approximately Six hundred metres away from Ko Lan Is a small island Curved into the supine horse-shoe. There is a white sand beach.

A small island not far from Ko Lan to the north about 600 metres. Can rent a speed boat from Pattaya Beach for around 3,000 baht per trip the journey took about 20 minutes. The island has white sand beaches on the north and south. But able to walk together and have service accommodation. Also a shallow and deep water snorkeling course. Opening hours: 9am-3pm Contact: TAT Pattaya 0 3842 7667, 0 3842 8750, 0 3842 3990. Getting there: Ko Sak can be reached by chartered boat from South Pattaya.