High Seas may refer to:
International waters High Seas (TV series), 2019 Spanish Netflix original High Seas (film), 1929 British film High Seas (album), 2001 album by Trailer Bride "High Seas" (NCIS), episode of American television series NCIS season 1 High Seas (Flashing Blades), a 1985 role-playing game supplement
See also HI-SEAS, the Hawaii Space Exploration Analog and Simulation habitat