Remora is a cost effective device along with a software platform, that will guarantee sustainability in the fishing industry by tracking ships’ activities in a reliable fashion. Remora will not only have a positive impact on the environment by guaranteeing protection of MPAs or temporal non-fishing seasons, and could even be used to certify the point of capture of each fish. The data is valuable to various stakeholders and multiple points in the value chain of the fishing industry, in accordance with catch documentation schemes.