Haengdam Island
275 Seohaean Expressway, Sinpyeong-myeon, Dangjin-si, Chungcheongnam-do
A large island located in Sinpyeong-myeon, Dangjin City, Chungnam Province, which doubles in size when the tidal flats are exposed at low tide. The name 'Haengdam' comes from the fact that you can wa…