Baekseom Sea Observatory is a 137m offshore walkway near Goseong's Geojin Port that connects the coastal road to Baekseom. From the bridge, which stands 4 to 25m above the water, visitors look out over the East Sea, and some sections have reinforced glass floors for viewing the sea below. It opened on October 30, 2020, and is about a 10-minute walk from Geojin Port, with a slope leading up to the observatory. The parking area in front is not large, so parking is difficult when many people are there.