Disclosed is an artificial reef for forming a sea forest. The artificial reef for forming a sea forest comprises: a frame in a shape of a polygonal cone with an opened top end and an opened bottom end an opening portion formed on a side surface of the frame a slope portion formed at the opening portion, while being slanted inwardly and a sea forest-forming device coupled to a side surface of the frame. The artificial reef reduces damage from typhoons and big waves and allows seaweed to grow safely.COPYRIGHT KIPO 2016해중림인공어초가 개시된다.내부가 비어 있으며, 상하부가 개방된 뿔 형태의 프레임과상기 프레임의 측면에 형성된 관통부와상기 관통부에 형성되며, 외부에서 내부방향으로 경사지도록 형성된 경사부와상기 프레임의 측면에 결합된 해중림조성장치와를 포함하는 해중림인공어초가 제공된다.
