Successful overtaking of another ship in a canal - Port Revel Shiphandling

Join me as we transit through the Panama Canal from the North-East side to the South-West. An interesting vlog on how an XDF LNG carrier transits through the newly expanded Panama Canal.Find out its history and which vessel and Captain transited the Canal on its opening day on the 15th of August 1914.The interaction with the Pilot Captain Arnulfo Cepetno who assist me on transit the Cocoli locks.

Efforts to free the giant container ship are continuing after the 400m-long vessel became stuck in the Suez canal. Local authorities attempted to dislodge the 220,000 ton vessel from the banks of the canal using tug boats, but the megaship remains stuck more than one day after it ran aground.

Manoeuvring large ships at close quarters and on shallow water is one of the most difficult aspects of shiphandling because of the complex hydraulic interactions depending on the ships' speeds, on the water depth and on lateral restrictions like in canals. Training is conducted both on meeting and on overtaking ships in shallow waters. This video shows how overtaking in a canal can easily fail.
More information: http://www.portrevel.com/3781-shiphan...

Two new locks were introduced in 2009 for training in the new Panama lock conditions with or without tug(s). This video shows the famous "piston effect" when entering the lock at an impressive speed of 10 knots with a high blockage factor.
Port Revel provides shiphandling training using manned models for maritime pilots, masters and officers: http://www.portrevel.com

Article by Seyed Behbood Issa-Zadeh & Claudia Lizette Garay-Rondero

What happens when GNSS fails? In maritime navigation, this isn’t a hypothetical scenario – it’s a growing risk. Spoofing, jamming, and GNSS outages are increasing, especially in the Baltic Sea region. A failure can cripple navigation systems – with potentially serious consequences.

This video explores the question of why ships are so difficult to manoeuvre in reverse.

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.

Alabama’s Mobile Bar Pilots has awarded Gladding-Hearn Shipbuilding of Somerset, Massachusetts, a contract for a new 53-foot (16-metre) pilot boat.