Vertigo Sea is a 48-minute immersive three-channel video installation created by the British artist and filmmaker John Akomfrah in 2015. It is a meditation on man's relationship with the sea and explores issues including the history of slavery, migration, conflict, and ecological concerns such as whale and polar bear hunting and nuclear testing. It combines original footage filmed on the Isle of Skye, the Faroe Islands and the Northern regions of Norway, with archival material primarily from the BBC Natural History Unit. It also draws inspiration from two literary works: Moby-Dick by Herman Melville and the poem Whale Nation by Heathcote Williams. It premiered at the 56th Venice Biennale in 2015 which was curated by Okwui Enwezor.