Chao Phraya Tourist Boat Co., Ltd. provides the original hop-on-hop-off boat service along Chao Phraya River, Bangkok, Thailand. The service has been established since 2003 by Chao Phraya Express Boat Co., Ltd., the leading public water transportation in Bangkok. Chao Phraya Tourist Boat Co., Ltd. established itself on 15th June, 2012 after separating from Chao Phraya Express Boat. Chao Phraya Tourist Boat runs the hop-on-hop-off boat service between 09.00 - 19.15 hrs from Sathorn Pier to Phra Arthit piers and 08.30 - 18.30 hrs from Phra Arthit piers to Sathorn Pier. Boats depart every 30 minutes from 9 piers, including: Sathorn Pier (BTS Saphan Taksin-S6), ICONSIAM Pier, Ratchawongse Pier, Rajinee Pier, Wat Arun Pier, Tha Chang Pier, Tha Maharaj Pier, Prannok Pier, Phra Arthit Pier. From 16.10 to 17.00 hrs, the route is extended to Asiatique as well.