Andromeda has all the powers inherent to the "Homo mermanus", but her strength and speed are far greater than that of any ordinary "Homo mermanus", though not as great as that of her father, Attuma. She is adapted to live underwater, having gills that allow her to breathe underwater, she can swim at high speeds and her body is resistant to the pressure and the cold of the deep oceans. Her specially-developed vision allows her to see clearly in the murky depths of the ocean.