Seamless is a H2020 project aimed at improving the current European capability to simulate and predict the state of marine ecosystems. The project focuses on state indicators that are linked to the ocean “health” (e.g. to oxygenation, acidification, eutrophication), “services” (e.g. to sustainable aquaculture) and “response” to climate change (e.g. to the transfer of carbon in the ocean depths). More info in