To acquire detailed information about the seabed, a survey vessel is needed. Our Unmanned Survey Vessel (herein known as Intrepid Barracuda) uses echo sounders to provide detailed maps for bathymetric surveys and volumetric calculations. Our hydrographic survey specialists can access real-time data via a wireless connection to guide the USV while mapping the survey area. It is capable of providing 10-14days offshore over-the-horizon survey capability with a pre-planned mission plan (which can be dynamically updated). It can survey water depths of as high as 700m.