The 5th meeting was different, due to the pandemic situation, the meeting was held in webinar mode so that everyone could participate safely. This meeting took place on 16 October at 4 pm in Lisbon (UTC+01:00) via videoconference.

This meeting was scheduled to take place in the Azores archipelago so, as in previous years, it had the participation of guest speakers from the Azores. The theme was Ocean literacy. The conference also had space for all participants to put their questions in writing in the chat. At the end of the meeting, Medusa d’Ouro prizes were awarded, with special attention to observers from the Azores.