November 2021, online via Zoom
November 2021, online via Zoom
Article A review of the ship’s pivot point: Science, Maths and Observation’ Where is the centre of a ship’s rotation?
by Tim Cummins, Harbour Pilot, Portsmouth International Port - published on 17 July 2020
This my attempt to do just that. This is a summary of all scientific papers and articles that I could find about the ship’s pivot point. I have added links to any videos associated with the publications and have also included any useful diagrams or equations that the authors published to help explain their research.
Article Safe working with harbour cranes
by American Harbor & Docking Pilots Association - published on 24 August 2022
Article What is a SWASH pilot boat? What's the difference to the SWATH technology?
by Marine-Pilots.com - published on 5 June 2020
Video Wind Impact on Ships Turning Motion
published on 20 January 2021
This video complements the earlier demonstration of wind effect on straight track and shows now wind effect on turning circles. It can be seen that during a turn under strong wind the ship reduces turning when it comes close to equilibrium on straight track - if the Wind-to-ship speed ratio is big enough then the ship even goes straight instead of turning. This is shown for three samples for Head, Stern wind and Beam wind. The turning can be increased if the ratio of Wind speed-to-ship...
Video Why Do Ships Have Rope Ladders?
published on 4 February 2024
Article National Transportation Safety Board Releases Report Detailing 2018 Allision At Louisiana’s Sunshine Bridge
published on 13 August 2020
On October 11, 2018, the Kristin Alexis was performing fleeting work with a crew of six, including a captain, pilot, and four deckhands (two per shift), at the Cooper Consolidated fleeting facility at Convent located at mile 161.5. About 2300, the Cooper Consolidated dispatcher informed the Kristin Alexis captain that their next job was to move the derrick-type crane barge Mr Ervin upriver to the Cooper Consolidated fleeting facility in Darrow, located at mile 175.
Video Transport maritime : le rôle crucial des pilotes du St-Laurent
published on 17 October 2022
Toutes les 40 minutes, un pilote du Saint-Laurent embarque à bord d'un navire de commerce qui transite entre Montréal et Québec. 230 pilotes sont chargés de guider les embarcations dans la voie maritime : une des plus dangereuses au monde. Un métier essentiel à l'économie du Québec, qui est payant, mais qui vient avec son lot de contraintes et de stress. Catherine François nous amène à bord d'un porte-conteneur qui sillonne le fleuve. Le reportage de Catherine François au #TJ18H -- Rendez-...
Article Safehaven Marine Deliver The First Of 3 Interceptor 48 Pilot Boats ‘VB Mouna’ For Boluda, Tanger Med
published on 14 April 2023
Safehaven Marine is a well-known boat builder based in Ireland that specializes in the design and construction of pilot boats. The company has built a reputation for producing top-quality vessels that are reliable, durable, and safe in all weather conditions. Safehaven Marine has delivered 60 pilot boats worldwide, and its latest launch, the VB Mouna, is the latest addition to its impressive resume.
Video Poseidon Sea Pilots buoys local shipbuilding
published on 9 July 2021
Video ProZero 9m P-Top crew transfer
published on 30 April 2020
The boat is specially designed for transport of up to 12 passengers and 2 crewat high speeds. Sheltered steering position with full enclosed front, raises the comfort onboard. The boat is significantly lighter than the market average which benefits fuel consumption and adds to the already proven seaworthiness. 9m ProZero P-top crew boat is designed for quick and safe transfer mission of personel and cargo. The boat is built in light-weight materials to decrease weight and enhance mission...