Seaport Water Oni is an enemy [[abyssal ship]] in [i][[Kantai Collection]][/i]. She appeared as part of the Spring 2015 Event.

She is essentially an evolved [[Seaport Princess]] visually. She has gargantuan forearms with monstrous clawed hands and her hair is an [[absurdly long hair|absurd length]]. She wears a ribbed white dress with a [[cleavage cutout]] that shows off her rather [[huge breasts]], possibly the largest in the game, and white ribbed thighhighs. Behind her is a large mechanical base.

Fans think that she has a scary thuggish face on her portrait. Naturally, fan-artists run with it or even goes with the idea that she actually is a [[kaze_densetsu_bukkomi_no_taku|thuggish delinquent]], sometimes making it to where she is actually nice but her expression threatens others. This is most likely due to her drastically misleading voice which is very child-like and nearly the same pitch as [[Northern Ocean Princess]]'s.
港湾水鬼 超乳大要塞