OTL is continuing its offshore floating wind conceptual development. OTL has performed literature review and patent review to identify potential floating wind concepts existing in the market, as well as their pros and cons. Based on OTL’s rich floating system experience, OTL has identified a concept having advantages of simplified configuration, optimized motion performance, modular structural fabrication, quayside WTG installation, T&I without heavy equipment. Global performance of the concept has been verified by a coupled WTG-floater model under critical load conditions.