Video The difference between Gross Tonnage and Net Tonnage
published on 14 July 2020
Using pictures and sketches, this video finally explains the difference between gross tonnage (GRT) and net tonnage (NRT); the ship spaces that are included/excluded in their calculation; and the importance of these terms to ship owners.
Contents of this video will benefit mariners preparing for exams (written and oral examinations).
Video Pilot Ladder Safety Webinar by The Nautical Institute
published on 12 May 2022
The Nautical Institute (NI) and the International Maritime Pilots’ Association (IMPA) have been concerned for many years at the needlessly high rate of Pilot Ladder casualties. The NI is continuously reminded of the problem from its Members and through its Mariners’ Alerting and Reporting Scheme (MARS). The issue features frequently in our publications, and we recently dedicated an edition of our award winning magazine The Navigator to the topic, emphasising the importance of good...
Video IALA Port & Waterway Risk Seminar - Chapter on Simulation by Knud Benedict
published on 22 October 2021
Article Winter Edition of "The Master, Mates & Pilot" available
published on 22 December 2021
Video OMC International - DUKC® Explained
published on 14 October 2019
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 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,...
Video Kingston 1 & Kingston 2 - Pilot Boats - Naming & Commissioning 2018
published on 29 August 2020
On Wednesday, January 24, 2018, the #PortAuthorityJa hosted a Naming & Commissioning Service for #Kingston1 and #Kingston2, two new pilot boats for the service of Jamaica. The new boats replace older, undersized and malfunctioning ones, and is part of ongoing meaningful improvements to maritime operations at at our ports island-wide! Here are highlights, courtesy of #WeirzWorldMedia!
Article Gladding-Hearn Builds New Class of Launch for Maryland Pilots
by Marine-Pilots.com - published on 30 January 2020
SOMERSET, Mass, − December 18, 2019 – The Association of Maryland Pilots has ordered a new class of pilot boat from Gladding-Hearn Shipbuilding, Duclos Corporation. Called the “Baltimore Class” after the pilots’ base of operations at the Port of Baltimore, the vessel’s delivery is scheduled for April 2021.