Education: Effect of Drift Force and unstable moment

How to get information for wind & current limits to be potentially encountered by thrusters – or current? - this will be described in this movie:
- Measure Drift speed, due to beam wind with no propulsion;
- Measure drift speed using full thrusters
- Estimate wind & current limits to be potentially encountered by thrusters – or current...
- Finally there is a simple formula as Rule of Thumb: the transverse drift speed is about 7-8% of wind speed!

This video is an extract of some elements from lectures by Knud Benedict on "Simulation" as part of the seminars provided by the IALA World Wide Academy on the use of the "IALA Toolbox for Port & Waterway Risk Management".

Another very good explanatory video by Knud Benedict. Absolutely worth seeing.
Yaw Stability is an important element of Ships Manoeuvrability - both for course keeping and turning ability. This first video in a series explains the Basic Principles of stability in steady state equilibrium conditions and the forces / moments involved

Welcome to the #2021SAFETY4SEA Virtual Forum! On DAY 3 we are navigating through… Forum Agenda 0:00 - Intro 0:06:38 - Panel #7 Ship Safety – Dry Bulk 1:10:38 - PPT: Loss Prevention, Capt. Konstantinos G. Karavasilis 1:23:20 - PPT: Digital Loss Prevention, Capt. Martti Simojoki 1:36:35 - Panel #8 Ship Safety – Tankers 2:38:02 - PPT: Balancing between automation and people: the Future of Maritime Training, Mrs. Joanna Eugenia Bakouni 2:47:16 - PPT: Training & Development: Lessons Learned from...

This video explains the impact of lateral resistance on the turning circle of a vessel using animations. The video explains the term lateral resistance, shows an example of its impact on the turning circle and its associated aspects (advance, transfer, tactical diameter and drift angle).
Contents of this video will benefit mariners preparing for exams (written and oral examinations).

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).

This safety video examines the safe set-up of pilot ladders and details the safety checks that should be carried out before using a plot ladder to ensure a safe boat transfer.

The International Maritime Organization’s (IMO) upcoming amendments to SOLAS Chapter V, Regulation 23, represent a significant step forward in enhancing the safety of pilot ladder operations.

Join us for a full exterior walkaround of the Norwegian pilot boat LOS 107 while she’s underway — bow to stern, wheelhouse to fenders. Real-time footage of a working pilot/launch at sea. Vessel overview Name: LOS 107 (listed as “Lodsbåd / Vessel”) Type: Pilot boat / pilot launch / workboat Built: 1998 (Norway) Hull material: Aluminium Length overall (LOA):17.1 m Beam: ~4.0–4.3 m (approx.) Draft: ~1.0 m (approx.) Displacement / GT: small workboat class (light displacement) Propulsion: Twin...

What does it mean to be a harbor pilot? More info here: http://gothamist.com/2016/05/26/video_ny_harbor_pilot.php Starring Robert J. Blake, Jr. Video by Jessica Leibowitz Produced by Jessica Leibowitz and Shayla Love MORE GOTHAMIST FILMS Youtube: https://www.youtube.com/Gothamist Dailymotion: http://www.dailymotion.com/Gothamist GOTHAMIST ACROSS THE WEB Gothamist.com: http://gothamist.com Facebook: https://www.facebook.com/Gothamist/ Twitter: https://twitter.com/gothamist Instagram: https:/...