The maritime service in the Bay of Cadiz, which links the Cadiz pier with El Puerto de Santa María and Rota, is a highly valued transport option due to its convenience and affordability. This mode of transport, operated by the Cadiz Bay Transport Consortium, has communicated significant changes to its itineraries.

As of Monday, April 13, lines B-042 Cadiz-El Puerto de Santa María and B-065 Cadiz-Rota will operate under a new schedule. It is important for users to note these modifications, although it is advised that timetables may be subject to change due to weather conditions.

For line B-042 Cadiz-El Puerto, departure times from Cadiz on weekdays include services at 08:00, 09:20, 10:40, 11:20, 12:25, 14:05, 14:35, 15:20, 15:55, 16:55, 18:15, 21:10, and 22:30 hours. On Saturdays and holidays, departures are at 11:15, 12:45, 14:15, 15:30, 18:50, and 21:40 hours.

On the return journey, El Puerto-Cadiz, catamarans will depart on weekdays at 07:10, 08:40, 10:00, 11:45, 12:25, 13:15, 14:15, 14:45, 15:15, 17:35, 19:00, and 21:50 hours. On Saturdays and holidays, times are 10:00, 10:30, 12:00, 13:30, 16:30, and 19:30 hours.

Regarding line B-065 Cadiz-Rota, departures from Cadiz on weekdays will be at 07:50, 09:20, 13:05, 15:15, and 19:40 hours. On Saturdays and holidays, services will run at 10:40, 12:20, 13:50, 17:15, and 20:10 hours.

Finally, for the Rota-Cadiz route, weekday departure times are 07:05, 08:35, 10:15, 13:50, 16:00, and 20:25 hours. On Saturdays and holidays, catamarans will depart at 11:30, 13:05, 14:35, 18:05, and 20:55 hours.