Cave of en Gispert Nature · Begur, Baix Empordà, Girona Image of Begur, not of the place itself. The longest of the sea caves of Begur (some 150 metres), which can be visited by kayak or by diving, between the coves of Aiguaxelida and Aiguablava. Photo: Kippelboy (CC BY-SA 3.0) What to see and do in Begur