There are two possible answers if someone asks "where I can swim in Split". The short one is "Wherever you can enter sea water, except in city harbour and around shipyard". The long one would include
explanation that it's pretty unique for city of 200,000 to have so many attractive swimming spots, with water clear almost like somewhere on islands. In short, almost whole water line on Split peninsula is suitable for swimming, with a great diversity ranging from popular sandy beaches, to pebbled beaches, to wild rocky places, especially at Marjan Hill shores.