The Hull Vane is a patented underwater wing with a propelling effect to reduce resistance and fuel consumption. The semi-custom Hull Vane has been developed specifically for motor yachts from 10 to 20 metres, with a maximum speed of around 11 knots. The wing noticeably increases the performance and comfort of a motor yacht through a lower stern wave and higher top speed. Based on a configurator it can be determined whether a motor yacht is eligible for the Hull Vane. Hull Vane has been a sister company of Van Oossanen Naval Architects BV since 2014.