Description of the port of the city, facilities, types of vessels that can be found, various activities that can be observed. The report also reviews the history of the city in relation to the sea. Documentary about the city of Barcelona seen from its relationship with the sea: history, trade, architecture, recreation, etc.

Places : Montjuïc (Barcelona) / Ramon Berenguer I, plaça de / Santa Maria del Mar / Drassanes / Museu Marítim / Portal de la Pau, plaça del (Barcelona) / Xifré, porxos d'en / Escola Nàutica / Pla de Palau / Ictineu / Barcelona, port de / Molls (Barcelona ciutat) / Club Nàutic (Barcelona ciutat) / Club Marítim