Guida
Located along the coast of Wakamatsu Ward, Kitakyushu City, Fukuoka Prefecture, the 'Hibikinada Sunk Ship Breakwater' (commonly known as the Warship Breakwater) is a remarkable historical monument. It was constructed using the hulls of three former Imperial Japanese Navy destroyers that survived the Pacific War. Out of the 770-meter long breakwater, approximately 400 meters consists of these ship hulls. This site was selected as one of the '2,800 Modern Civil Engineering Heritages' by the Japan Society of Civil Engineers. Its origins are quite unique: during the post-war period of material shortages, these decommissioned vessels were repurposed as construction materials for harbor development. Today, the sight of rusted steel skeletons exposed to the sea breeze creates a powerful and unique atmosphere.
The breakwater was constructed in 1948. Amidst severe material shortages following World War II, the Ministry of Transport's 4th Harbor Bureau led a project to sink three specific destroyers—the 'Yanagi (1st)', 'Suzutsuki', and 'Fuyutsuki'—to serve as a breakwater. The ships are arranged from the shore toward the sea in the order of 'Yanagi', 'Suzutsuki', and 'Fuyutsuki'. While it was once possible to enter the interiors of the ships, due to aging and damage from typhoons, only the upper part of the 'Yanagi' remains visible, stretching about 80 meters. The 'Suzutsuki' and 'Fuyutsuki' were completely encased in concrete during restoration work in 1962.
The greatest highlight is the visible hull of the 'Yanagi (1st)'. The sight of the rusted steel structures exposed for about 80 meters tells the story of a time when these vessels once cut through the waves as destroyers. Beyond being a historical relic, the area is a popular spot for local fishing, creating a unique atmosphere where history meets daily life. Signboards are installed on-site to explain the origins and history of this breakwater.
As this is an open outdoor space, it is best visited during daylight hours. While it is accessible in all seasons, please be cautious of strong sea winds and the intense summer sun. The area is near industrial zones, and at sunset, the light hitting the rusted steel creates a truly impressive and cinematic landscape.
Visitors can observe the historical remains up close or enjoy fishing, a popular local activity. The area is known as a good spot for catching horse mackerel, sea bream, and sea bass. However, please respect the historical site and follow local etiquette. As there are no convenience stores or restaurants nearby, please prepare any necessary supplies in advance.
Near Takatoyama, there is a joint memorial monument honoring the history of the three vessels. Located near Hakusan Shrine, visiting this monument alongside the breakwater will deepen your understanding of the local historical context. The industrial landscape of Kitakyushu also adds a unique character to the area.