Hamanami (浜波 "Beach Waves") was a Yūgumo-class destroyer of the Imperial Japanese Navy. She was assigned to 1st Diversion Task Force.
- Hamanami has long silver hair which reaches her waist. Her hair is loose with one black ribbon tied at the back of her head, while the bottom half section is tied into a braid, with black ribbons defining the braid's start and end. Her amber eyes are mostly covered by her disheveled bangs. She wears the standard Yuugumo-class uniform, involving a magenta sleeveless dress, white shirt, cyan necktie, grey pantyhose and lace-up boots.
- She is a very timid and gloomy girl who constantly stutters, speaking each phrase quickly, sparsely and quietly, sometimes even omitting an entire word or phrase (if the context of the omission can be understood, usually).