iskrcavati

1. (of cargo) to unload
   Radnici već satima iskrcavaju robu iz kamiona. — The workers have been unloading goods from the truck for hours.
2. (of people) to disembark; to drop off
   Trajekt iskrcava putnike na drugoj obali. — The ferry drops off passengers on the other bank.
3. (iskrcavati se) to disembark; to land
   Turisti se iskrcavaju u luci svakog jutra. — Tourists disembark at the port every morning.

The perfective is "iskrcati".