This paper takes a look into sea imagery created by contemporary women poets from Taiwan. Before 80s, sea is represented more as a literary emblem depicting “feminine jouissance” than as a geographical space inviting physical exploration. Since 80s, we hear in sea poems created by Li Yuanzhen, Hong Suli, Xia Yu, Ling Yu, and Zhang Fangci a double reclaim of women’s right to speak for the autonomy of female desire and national destiny of Taiwan. Their poems demonstrate how feminism, post-colonialism, and post-structuralism affect women writers in Taiwan as they reflect upon the interlocked issues involving gender, space, subjectivity, and identity. Analogous to female artists in other post-colonial countries, their enterprise of decolonization evolves from double “reterritorialization,” i.e., simultaneous efforts to re-map female body and the sea that defines Taiwan as an island state, iinto “deterritorialization,” i.e., setting adrift the specific national identity by assuming nomadic subjectivity of sea-farers.