Cultural thinking in ocean education can offer imaginations and identifications for students through different scales. It can also build an integrated, open, and inclusive learning content in ocean education, and help students attain a greater affinity to the ocean and an understanding of it. The purpose of this article is to try to explain the attributes of the ocean and the culture it composes, and then, to survey the ocean culture in Taiwan from the viewpoint of human geography. Finally, this paper attempts to raise some thoughts on ocean education.