To support the development of marine renewable energies (EMR) on their territory, the Basque Country Agglomeration Community (CAPB) and the Nouvelle-Aquitaine Region, partners of the “Adour Estuary Partnership Agreement”, wish to analyse the energy potential of the swell and the areas conducive to the establishment of a wave farm in the South Aquitain. With this in mind, the CAPB is leading an innovation partnership for the period 2019-2022. Communication and consultation will help to promote this partnership and its results.