The Port Phillip Sea pilots launch Torquay out and back again, seen at Point Lonsdale, Vic, Aust.
Ship spotting at Point Lonsdale and other water activities by Wally on Water.
When a vessel navigates in confined waters, such as in a harbour or narrow channel, it is well known among experienced pilots that the ship handling is greatly affected by the hydrodynamic forces and moments acting between ship and bank or sidewall of the channel.
by Captain Ricardo Caballero "Themaritimepilot" - published on 3 June 2020
When I was a deck officer back in the early nineties I worked on a ship that used to load grain at different ports along the Mississippi river. The name of the ship was Golden Hope, a 600 feet long dry bulk carrier with a 95 feet in beam. An average size vessel for those days' standards.