DiveRACE Class X is a 35-metre Thailand liveaboard designed for 20 guests in 11 ensuite cabins: two upper-deck premium king cabins, five upper-deck double/twins, two lower-deck double/twins and two lower-deck singles. Its published programmes link the Similan and Surin Islands with Richelieu Rock, Koh Bon and Koh Tachai, while selected longer expeditions add Hin Daeng, Hin Muang, Koh Haa and Phi Phi.
