Dive in to SeaWorld's new realm of deep-sea discovery, Ocean Explorer. With multiple undersea bases featuring unique aquariums and digital technology. Unlock the ocean's greatest mysteries and plunge to new depths in your mini-sub on the interactive ride Submarine Quest. Get up close to some of the ocean's most fascinating creatures like a giant Pacific octopus, elusive moray eels and Japanese spider crabs that measure nine feet from claw to claw! Then take a spin on three new family-friendly rides inspired by the sea. Team up with SeaWorld researchers in this immersive new world, Ocean Explorer. At SeaWorld San Diego.