Kuroshima and Taijima (九龍島と鯛島, Kuroshima to Taijima) are a set of islands about one kilometer off the coast of Honshū in Japan by the mouth of the Koza River, a five-minute ride by ferry from Koza Port.[1][2] The islands are part of Kushimoto, Wakayama Prefecture. The islands were used as a naval base of operations during the Genpei War.[1][3] | ||||||