Yeocha Hongpo Coastal Road Observatory sits on the coastal road in Geoje and looks out over the sea in front of Daebyeongdaedo and Sobyyeongdaedo. The open view takes in Haegeumgang, Maemuldo and Somaemuldo at a glance. The observatory is divided into a two-level deck and has free binoculars. The access road is an unpaved stretch with a lot of gravel, so you have to drive in by car.