Railay Beach Located in Amphoe mueang Krabi. The beach of fine white sand along the gorges of Railey Beach is well known among tourists. Especially those who enjoy rock climbing in Railay divided into East Railay Beach (Haad Nam Mao) and West railay beach.rocks sandwiched between the two. Beach accommodation for many tourists. Accessible by boat from Ao Nang at 10 minutes.