At the Rosario Islands Archipelago a variety of water sports for amateur may be practiced, such as surfing, sailing and diving. There are many organized companies that offer day tours. There are different type and size boats departing from Los Pegasos Harbour (by the Souls Bay), located across the street from La Marina Park. At the islands, specifically at the one named San Martin de Pajarales, there is an important and almost natural oceanarium, with trained species.