SeaWorld San Diego is a theme park in San Diego, USA. The park opened on 21 March 1964, is an animal theme park, oceanarium, outside aquarium and marine mammal park. Rides which I recommend you try are Mako, Manta, Journey to Atlantis, Electric Eel, Tidal Twister, Bayside Skyride, Shipwreck Rapids, Skytower and Wild Arctic.