The second most famous diving site in Phuket is Yai dive site. In addition to being one of Phuket's best diving sites, you can expect good visibility all day long. There are some small scooter wrecks and things left behind from large boats.
Around 20 km south of Phuket, about an hour and a half from Racha Yai Island, there is a boat trip away. Perfect choice for scuba diving, refreshing, starting and advanced learning. The high visibility and the relatively close location make it one of Phuket's most popular diving destinations.