During whole year you can travel by bus from Lucerne to Crikvenica in Kvarner, from beginning of July to mid August there is a daily bus, rest of year several weekly departures. In Lucerne the bus departure from the Inseliquai bus terminal in the centre of town, the bus travels via Rijeka to Crikvenica. Once arrived at the bus station Crikvenica, you can change to local bus to Dramalj, selce and other places in the area, after Crikvenica the Lucerne bus continue to Novi Vinodolski, Zadar, Sibenik and Split. If you use the bus to travel on holiday in Crikvenica, you should buy a return ticket which is cheaper than two single tickets, departure time for buses running in the opposite direction you can see here.