The difference between Gross Tonnage and Net Tonnage

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!

A pilot boat is a specialized vessel that is used to transport pilots to and from ships that are entering or leaving port. Pilot boats are typically small, fast vessels that are designed to operate in a variety of weather conditions and sea states.

Over the past few years a number of pilot transfer accidents have occurred resulting from total failure of the side ropes, one school of thought is that the methods of securing a pilot ladder is a factor in such occurrences.

Case Study: An investigation into whether Port of Melbourne and major port user, ExxonMobil, could bring deeper drafted vessels into the channel.

Who knows the S-100 / S-102 electronic card standard? An introduction by the Maritime Simulation and Resource Centre, Canada

Based in Estonia, Baltic Workboats is a long-tenured boatbuilder for multiple markets, including the demanding pilot boat sector. Late in 2025 in New Orleans BWB debuted a new hybrid electric 17m model, a boat that leans on more than 15 years of accrued experience building larger hybrid electric vessels. Carl Mahler, BWB’s North American sales lead and a harbor pilot himself, discussed with Maritime Reporter TV the value proposition offered by the shipyard, from manufacturing process to...

Son los encargados de asegurar el dinamismo en el puerto, de que las embarcaciones fluyan sin generar ningún problema. Velan por la estabilidad tanto de los barcos como de la ciudad. 'En la piel' sube al barco para ponerse en la piel de los prácticos del puerto.

Impatience is triggered when we have a set goal (for example berthing a vessel) but realise it's going to cost us more than we thought to reach it (the vessel is only making 6 knots against the tide and is taking much longer than predicted).

On May 11, 2020, in the early morning hours, the news went around the world that two serious marine casualties occurred in sector 8 of Singapore Street within 6 minutes.

How to get off the ship with Pilot Siri
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