Simulator study to determine the wind speed limitation for a Passenger Cruise Vessel entering and berthing in the Port of Hambantota, Sri Lanka

Abstract

Sri Lanka is being promoted as a tourist destination and the port of Hambanthota is having visits from Passengers. The port of Hambanthota in Sri Lanka is on the busy main east-west sea route. It has become necessary to determine if a Passenger Cruise Ship can be berthed safely in differing monsoonal wind conditions. Before a ship is manoeuvred into a port in the real sense, simulator trials are necessary to be carried out to see if the ship can be manoeuvred safely in varying conditions with all available resources. Simulator trials have been recognized as a cost-effective way to determine the safe limitations and prevent mishaps. The CINEC simulator research team successfully created the simulator environment of the port of Hambanthota as a part of the research under AHEAD operations of the ministry of high education funded by the world bank. As per the analysis of the results of simulator trials, it has been concluded that the wind speed should be limited to 20 knots for safe berthing mainly due to the berthing tug power used.