 The Aquabus runs every hour between the city centre (Taff Mead Embankment) and Cardiff Bay (Mermaid Quay), and between Cardiff Bay and Penarth (Cardiff Bay barrage).Throughout the year Cardiff Waterbus
sail between the Pierhead on Cardiff's Waterfront and the Penarth end of the Cardiff Bay Barrage with short sightseeing cruises.Between March and October boats also depart from Cardiff Bay to take visitors to Flat Holm Island.