BAY TOURS BY HOTEL LAUNCH MARINE TOURS: a unique and entertaining way of learning about Cartagena's history from the calm seas of the bay. The tour includes a personal audio-guide narrating a story of fortifications, pirates, military strategies and current contrasts, with shoreside visits to two of the the main fortresses including entry tickets. At the end of the tour you are free to enjoy the beach and lunch in Bocachica and the launch will be available for coming back whenever you decide in the afternoon. The launch runs every day with individual passengers and its also available for hire by small groups (6 pers max).