A new system has been developed by South Korean shipbuilder Hyundai Heavy Industries (HHI) to help better manage sea trial schedules for vessels built at its Ulsan yard. The new Sea Weather Forecasting System, developed by HHI in collaboration with Korea Institute of Ocean Science & Technology (KIOST), analyzes sea weather information such as wave height, wind speed and current patterns on an hourly basis in seven offshore areas including Ulsan, Gunsan and Jeju Island to manage the shipbuilder’s sea trials schedules up to 72 hours in advance.