"Great tour for beginners (or non-water lovers like me). The tour starts a little way up the Cetina. It runs downstream - without rapids or anything like that - through the impressive rocky landscape. A wonderful opportunity to try out your paddling skills. Two guides accompanied us who were extremely courteous, open and friendly. At the end you paddle a little way into the sea to snorkel around a sunken boat. This requires some muscle power due to the strong wind, but it is easily doable. If you don't want to snorkel, you stay in the boat. If you can't get back into the boat after snorkeling because of the exertion, the beach is within swimming distance."