About ten kilometres south of Tarvisio, in the province of Udine, there is the Predil Lake, a clear, cold stretch of water of an intense blue-green colour and with a mysterious and evocative little island inside. The lake is characterized by beaches and an establishment with boats, pedal boats, surf bikes and kayaks to navigate its colourful waters and admire the breathtaking landscape that reaches the Cinque Punte" of the Julian Alps, on the border with Slovenia.