Zadar - Ugljan - Pašman - Biograd - Sukošan Route!!!
https://www.jadrolinija.hr/ (ferryboat tickets)
Only 30 minute drive with ferry boat you can reach island of Ugljan from Zadar ferry harbour.
On the island you can discover many beaches and pictoresque villages and places. Visit web sites above to find out more about both islands.
Ugljan and Pašman are connected with a bridge so you can use Ferryboat from Zadar - Preko (Ugljan), then drive over to Pašman and use Ferryboat from Tkon to Biograd.