Guides by Lonely Planet
Rome Boat Experience
From April to October, this outfit runs hop-on, hop-off cruises along the Tiber. From May to October there are also dinner cruises (€65, 2½ hours) every Friday and Saturday, and a daily wine bar cruise (€30, 1½ hours) from Monday to Thursday. The main embarkation point is Molo Sant'Angelo, over the river from Castel Sant'Angelo.