The High Tide Organ was a tidal organ 15 metres (49 ft 3 in) tall constructed in 2002 as part of "The Great Promenade Show" series of sculptures situated along Blackpool's New Promenade[1] in the UK. It was removed in early 2022. The artwork, described as a "musical manifestation of the sea", is one of a few examples of a tidal organ; others include the San Francisco Wave Organ[2] and the Sea Organ in Croatia.[3]