Blue of Portosín Food and drink · Porto do Son, Noia, A Coruña Image of Porto do Son, not of the place itself. A day exalting oily fish organised by the guild of San Andrés on the quay of Portosín: sardine, xurelo and xarda are tasted en masse on a Saturday in August, with visits to the boats and live cooking. Photo: Luis Miguel Bugallo Sánchez (Lmbuga) (CC BY-SA 4.0) What to see and do in Porto do Son