Video

The difference between Gross Tonnage and Net Tonnage


published on 14 July 2020 988 -

Found on YouTube. Created by "Steering Mariners".
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).
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Article Study on European maritime pilots: Working unusual hours and its relationship to job satisfaction

published on 1 October 2025

This article was published some time ago but is still up to date: The study focuses on maritime pilotage in seven European countries and analyzes the level of job satisfaction and its predictors.

5

Video Pivot Point Demo - HS Wismar

published on 10 July 2020

SAMMON Lecturing Video describing
"Pivot Point Demonstration"
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SAMMON - the IDEAL tool to identify manoeuvring capabilities of a ship - SAMMON - learning the EFFECTIVE way

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Opinion Bow Truster Effect on Ship's Headway

by Capt. Hugues Cauvier - published on 14 July 2022

When the bow thruster has been in operation for a while, pilots often notice that the ship not only turns but also gains speed. But why is this? Opinion by Capt. Hugues Cauvier.

6

Video Characteristic Diagrams for ship behaviour under Wind Impact

published on 12 April 2021

This movie shows how to create the Characteristic Diagram for Wind effect on ships and limits of steerability under strong wind. It uses the previous demos made with the SAMMON Planning Software on turning tendency of ships on straight track and in turning motion.

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Video Cultura de Segurança e sistemas de PPU

published on 21 May 2021

Cultura de Segurança e sistemas de PPU (Portable Pilot Unit) Gustavo Martins presidente do CONAPRA (2015-2019)
***Publicado em Fevereiro de 2020***

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Article Colombo Dockyard Lays Keel Of Pilot/Patrol Boat for Japan

by Marine-Pilots.com - published on 18 September 2020

On 15th September 2020, Colombo Dockyard PLC (CDPLC) laid the keel to auspiciously commence shipbuilding work on the Pilot/ Patrol Boat for Kowa Company Ltd. of Japan (Kowa).

1

Video Port Everglades Pilots Crane Arrival

published on 19 November 2020

On November 17th 2020 Port Everglades Pilot Mark Ruppert brought the ship Zhen Hua 25 into Port Everglades. The ship was loaded with 3 huge gantry cranes, a crucial part of the port expansion project.
Found on YouTube. Filmed and produced by Captain Carl Mahler
Editor's note: Great video but where is the life jacket? 1:36

1

Video Pilot Boat Draco. Port of Rotterdam, February 23, 2020.

published on 1 April 2020

February 23, 2020.
During high seas, smaller ships board Maritime Pilots in the mass entrance to Port of Rotterdam.

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Article New pilot boat delivered to Spain's Port of Ferrol

by Baird Maritime - published on 9 September 2024

Irish boatbuilder Safehaven Marine recently handed over a new pilot boat "Punta Do Cruceiro" to the Port of Ferrol in northwestern Spain

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Article Metal Shark Delivers 55-Foot Pilot Boat To Pascagoula Pilots

published on 24 November 2021

Boat builder Metal Shark has delivered a 55’ x 17’ welded aluminum pilot boat to the Pascagoula Bar Pilots Association in Mississippi.

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