More info on the vessel can be found here:
https://balticworkboatsus.com/vessel/pilot-1700-wp/
Ship spotting at Kobe and Nagoya Japan featuring some cargo ships & boats (Port code: JPNGO & JPUKB). By the way, if you are new to this Channel, and if you like airplanes, ships & vehicles, please do consider hitting the LIKE & SUBSCRIBE button, as well as the bell button so you'll get notified once I upload similar videos. Enjoy the video. Salamat at Mabuhay! Ship spotting South Korea: https://youtu.be/C1ktzbWNMKM Ship spotting Singapore: https://youtu.be/H_ettPmU5fU Pilot Boat of New...
A handy and simple tool to determine in a minimum time what is really needed as tug assistance, is the Bollard Pull Calculator which calculates in an approximate way the total required tug power for ships in various conditions of wind and current. This tool can be loaded as an app on the smart phone.