Since its first edition in 1987, the Sea Art Festival has become one of Busan's most important art events. Against a coastline backdrop, the festival uses its unique format to reinterpret its natural surroundings, explore diverse marine ecological issues and through its collaboration with local fishing communities, bring the public closer to art. Titled 'Undercurrents: Waves Walking on the Water', this year's edition returns to Dadaepo Beach and surrounding areas, thematizing the invisible forces operating beneath the surface, both ecologically and culturally.