Located on the southwestern side of Ton Sai Bay, about 700 metres from the jetty lies Monkey Beach. It is a beautiful 150-metre long strip of white sand beach, surrounded by deep emerald green water. It is a snorkeling hotspot. Hire a long-tail boat from Tonsai jetty to reach the beach, if you are adventurous, you can rent a sea kayak for the 40-minute journey.