The Mk1 versions of these boats had a GRP hull with timber superstructure. The boats were produced in aft and centre cockpit designs.Built between 1963 and 1965 These were usually powerd by twin parsons 4 cylinder diesels
The later freeman 30 was all GRP in centre cockpit form. The design was very similar to the old Mk 1 version. These were built between 1966 and 1970. These craft were usually fitted with the 6 cylinder thornycroft diesels 108hp each side.