Geoff Wilkie's portfolio includes experience designing and analyzing various ships and platforms using geographic information systems and naval architecture. Some of the key projects mentioned are the Sea Shadow stealth ship demonstration, the Sea SLICE efficient ferry demonstration vessel, the R/V Kilo Moana research ship, analyzing the stability of modules for the Waterworld Atoll movie set, the MV Susitna Alaskan ferry, and designs for the COBRA transport vessel and an OTEC pilot plant.