by Tim Cummins, Harbour Pilot, Portsmouth International Port - published on 9 July 2020
In fact, the pivot point that we “see” is a trick of the eye, it looks like the ship is rotating about this point but in fact it is elsewhere, a point that you cannot see.
Back in August 2022, we received an offer to accompany the Port Colborne Pilot boat to make a video about the process of putting Pilots on board ships sailing on the Great Lakes. Port Colborne is the upbound terminus of the Welland Canal, and opens onto Lake Erie.
Here’s a nice video of ‘Miami’ the Interceptor 48 pilot we built for the Biscayne Bay Pilots, Florida on sea trials, with Voyager helping out as the camera boat.