World Heritage

It has very unique pillars. It was built before the war, and it is a must-see when talking about the history of Wakkanai. I think it is a kind of architectural structure. The breakwater is listed as a World Heritage Site. The description of the structure is the same as others have described. Walking inside or under the semicircular breakwater, you will see columns lined up in a row, much like the architecture of the ancient Roman Empire.