Tsunami

debut = All-Star Squadron #33	debutmo = May	debutyr = 1984
creators = Roy Thomas and Rick Hoberg	abilities = Superhuman strength; able to swim at superhuman speed, ability to create and control tidal waves	alias = Miya Shimada
name = Tsunami	CBDBid = 4961	GCDid = Tsunami

Tsunami is a superhero]] in the DC Universe.

The character, created by Roy Thomas and Rick Hoberg, first appeared in All-Star Squadron #33 (May 1984).

Within the context of the stories, Tsunami is a Nisei who grew up in Santa Barbara, California, prior to World War II. Due to the racial prejudice against Japanese-Americans, she suffered in the period leading up to the entry of America into the war and joins the cause of the Imperial Japanese government. Over time, she becomes disillusioned by the dishonorable conduct of those she is working with and eventually changes sides. In stories set in contemporary settings, she has a daughter, Debbie, who she raised with her husband, Neptune Perkins.