Sailing area - south:
From Split you can sail to south direction Dubrovnik (120 miles), on the way there you can see island of Brac, Hvar, Vis, Korcula, Lastovo, Mljet, (wich is national park) and lots of small islands in front of Dubrovnik called Elafiti.
Sailing area - north:
Direction Zadar (120 miles) you can see town Trogir situated on small island, seems to be a castle on the water, with prisms of its towers and crystals of its bell-towers. Further north there are islands Drvenik, Murter, Zlarin and beautiful islands of Kornati (also national park).