Video Spiral-Test -Manoeuvre for detailed identification of Yaw Stability using Samples of Cruise Ship
published on 29 September 2021
This video shows an introduction on the Spiral-Test-Manoeuvre and describes the procedure how to steer through this manoeuvre and measure the data needed. The results will be displayed in a characteristic diagram allowing to identify stable and unstable conditions and related, detailed information, e.g. spiral loop width and height, rudder angle of neutral effect. Samples of stable and unstable ship behaviour demonstrations will be shown by Fast Time Simulation using the SAMMON Planning tool.
Article Challenges in the world’s largest pilot station - pilot services in Brazil
by Marine-Pilots.com - published on 10 June 2020
Article Incident in Port Tampa Bay, harbor pilot guides to safety
by WFLA - published on 9 September 2024
Video Why Did MV Golden Ray Capsize? NTSB Releases Report
published on 24 September 2021
Article Technical Circular on pilot boarding arrangements by Indian Register of Shipping
by Indian Register of Shipping - published on 25 February 2021
Video CoastGuard Mooloolaba visit Poseidon Sea Pilots
published on 7 April 2022
Video Climbing Pilot Ladder - 360° video in all directions
by River Pilot Kris De Decker - published on 5 October 2022
Video Simplified Vector Approach for POD forces – samples and limitations
published on 23 February 2022
Video How to Launch a Pilot Boat–Behind the Scenes at Point Hope Shipyard
published on 20 June 2025
Welcome to Point Hope Shipyard in Victoria, British Columbia, Canada. In this video, I follow the float off of the Pacific Navigator, a hardworking pilot boat that serves the Port of Victoria and Ogden Point. We watch as the vessel is pulled along the marine railway, rotated on the turntable, and positioned onto the cradle. Once secured, the cradle lowers to float-off depth, and the Pacific Navigator fires up her engines for a short harbour spin before returning to duty. Some segments,...