Diving at Cala Jóncols Activity · Roses, Alt Empordà, Girona Image of Roses, not of the place itself. Cala Jóncols is an unspoiled beach in Roses, with a wild landscape and rugged cliffs, located 18 km from the town centre within the Cap de Creus Natural Park, between Roses and Cadaqués. Its seabed, irregular and rugged, makes it ideal for scuba diving, with a diving centre specialising in introductory dives and guided dives. The beach, made of pebbles and sand, measures 190 metres long by 51 wide, and is reached by an unpaved track that keeps it isolated and little visited. Photo: Alan Mattingly (CC0) What to see and do in Roses