Mirna-class patrol boat

Mirna-class patrol boat (also known as Type 171) is a class of eleven patrol vessels built for the Yugoslav Navy in the Kraljevica Shipyard from 1979 to 1985. During the Croatian War of Independence and the dissolution of SFR Yugoslavia, most of the vessels were relocated to Montenegro except for four boats that were captured or damaged by Croatian forces and later entered service with the Croatian Navy.

All ship were originaly named after mountains in the former Yugoslavia.