M/Y Vranjak I is a 28-metre steel dive-cruise vessel that has run diving safaris out of Kukljica/Sukosan in Croatia since 1991. She carries divers in 10 air-conditioned double cabins (each with its own toilet and shower), with an air-conditioned saloon, 3 onboard compressors and a choice of set routes around the Zadar/Sibenik and Kornati archipelago, Istria, Vis and the Hvar/Trogir area, combining caverns, wrecks and walls at moderate depths.