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).
What's your opinion on this?
Login or register to write comments and join the discussion!
Read more...

Article GPS (Part 1) - Structure, mode of operation, technical and physical fundamentals of GPS

by Capt. Gunter Schütze, Thailand/Germany - published on 30 January 2020

Of course, as a Nautical Specialist, I also deal with the international discussion on the advantages and disadvantages of satellite-based navigation, e-navigation and conventional terrestrial and astronomical navigation.

0

Article New Website PilotladderSafety.com

by Marine-Pilots.com - published on 30 June 2020

Recently, Herman Broers launched the website PilotladderSafety.com.
This website’s goal is to increase pilot ladder safety by showing good practice examples regarding the rigging and use of pilot ladder arrangements . Do it right the first time!

1

Video Wind drift making headway - practical experiments for voyage planning and Rule of Thumb

published on 7 April 2021

Another good explaining video from Knud Benedict, ISSIMS

0

Video CHIRP Pilot Ladders (Landscape)

published on 13 December 2023

We take a look at some of the dangerous ladder arrangements provided by ships when attempting to take maritime pilots on board. Our message is simple: if you are offered an unsafe or non-compliant ladder, do not board!

1

Opinion Master pilot exchange (MPEX) – share your information

by Gard AS - published on 4 September 2020

The Master and pilot are dependant on each other for a safe and successful beginning or end of a voyage. They are both operating in a foreign environment.

1

Article IMS Bahamas’ Marine Pilots licensed to Greater Bimini Area

by Marine-Pilots.com - published on 26 March 2020

According to a report by thebahamasweekly.com, IMS Bahamas’ Marine Pilots have been licensed by the Ministry of Transport and the Port Department to Pilot vessels in the Greater Bimini Area.

0

Video A Ship Like No Other: CMA CGM JACQUES SAADE

published on 23 September 2020

The CMA CGM JACQUES SAADE, our new flagship, is the first of a series of nine sister ships, a homogeneous LNG-powered fleet.
An innovation-packed feat, a pioneering choice that aims at preserving air quality.
The result of 7 years of research and development.
More than a flagship, a vision.

0

Video Open Waters Program Launch - Maritime Career Development Program

published on 21 January 2022

Open Waters Program Launch - Maritime Career Development Program
Louisiana River Pilots Association - Crescent River Port Pilots - New Orleans-Baton Rouge Steamship Pilots Association

0

Article The Future of Harbour and Sea Pilots: Opportunities and Challenges in the Digital Age

by Sven Stemmler - published on 18 November 2025

This expert article is based on a presentation given by Capt. Pilot Sven Stemmler at the MCN's (Maritimes Cluster Norddeutschland e. V. ) event ‘On the Future of the Pilot Profession’ at Fraunhofer CML in Hamburg on 9 September 2025.

1