There are several bars on the beach, several of which oddly enough feature non-stop reggae music. You can even chill out with a "special" coffee or tea. A popular climber's hang out is Ton Sai Roof, at the east end of the beach, where the routes begin at the foot of Freedom bar, another hot spot with glorious views of both the rock and the whole bay.
Also be sure to check out Small World Bar, right in the middle of the loop, where there is amazing nightly fire and slackline entertainment and a super relaxed atmosphere with great staff.