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 2), physical and technical errors of GNSS - an error analysis

by Capt. Gunter Schütze, Thailand/Germany - published on 26 February 2020

In my announced sequel, the second part of GPS, it is primarily about the technical and physical operational and functional limitations to which GPS is subject. These limitations, in part, have serious implications for the accuracy of GPS, and even go as far as limiting the functionality of GPS in its functions or even making it impossible. In doing so,

0

Article Safety Training Course for Maritime Pilots and Pilot Boat Crews (Germany)

by Bundeslotsenkammer - published on 12 June 2026

Since 2019, the German Federal Pilotage Chamber (Bundeslotsenkammer, BLK), in cooperation with Hamburg Port Services GmbH (HPS), has been offering a three-day safety training course specifically designed for maritime pilots and pilot boat crews at a training center in Bremerhaven, Germany.

1

Video Safety training course for German maritime pilots II -"Person over board"

published on 12 June 2026

"Person over board - all pilot boat crewmembers and pilots should be trained in recovery as realistic as possible. Don’t wait for a real emergency to find out that something doesn’t work as intended!"

0

Video Dynamic failure of pilot boats: Risk mitigation & management

published on 12 December 2020

Following a surf riding and broaching incident and subsequent collision by an experienced vessel operator, QinetiQ have been undertaking extensive investigations into the risk mitigation and safety management of pilotage operations. This presentation looks to discuss the risks presented during pilotage services, and provide a critical review of vessel design and service delivery approaches to understand the potential risk mitigations and management of pilot boat safety.

2

Article Sustainability Thinking in Maritime Pilotage Training: Barriers, Enablers, Drivers, and Risks

by Ship senior pilot Seyed Behbood Issazadeh - published on 15 June 2026

This study addresses that gap by examining sustainability thinking not simply as an issue of awareness, but as a problem of training integration in a safety-critical professional context.

1

Video How the MSC ZOE lost its containers (Simulation by Marin.nl)

published on 29 June 2020

Language ENGLISH!
MARIN has done model tests with a model of the msc Zoe in one of its test facilities, to find out what caused the msc Zoe to lose containers and how we can prevent this in the future.

1

Video AMPI Conference in Port Moresby

published on 8 July 2024

Australasian Marine Pilots Institute or AMPI held its first ever regional conference outside of Australia in Port Moresby.
The conference opened on Monday night and it continued today and tomorrow with discussions on regulation, pilotage in PNG, training, towage, transfers and technology.

0

Article Safehaven Marine launch new 15m Interceptor 48 pilot ‘Svitzer Oued Martil’ for Svitzer and pilotage operations at TM2 Med Tangier, Morocco

published on 16 March 2021

Safehaven Marine have just launched a new pilot vessel for Svitzer. ‘Svitzer Oued Martil’ is a new 15m Interceptor 48 Pilot for pilotage operations in Tangier,Morocco and is the third pilot boat we have supplied to Svitzer in Tangier, with the first and second pilot 48’s working successfully the past 3 years and represents Safehaven’s 47th pilot vessel delivered Worldwide.

0

Video How Harbor Pilots Dock Massive Cargo Ships (Full Process)

published on 6 May 2024

In this video we follow along with Capt. Dane of the Palm Beach Harbor Pilots Association on a windy Saturday morning as he brings in a massive bulk carrier cargo ship into the Port of Palm Beach. This vessel which has a draft of 27 ft, and a beam of 99 ft is the maximum allowable size vessel allowed to transit into the port due to the shoaling going on that forces all vessel to have a maximum operating draft of 29 ft. No room for error. Also featured in this video is a regular cargo vessel...

0

Video Pilot boat approaches Carnival Splendor off the coast of Victoria, Canada

published on 31 May 2022

Pilot boat approaches Carnival Splendor off the coast of Victoria, Canada

0