The difference between Gross Tonnage and Net Tonnage

Found on YouTube:

Tom Mellor - C​hairman of the IHO Electronic Navigational Chart Working Group (ENC WG) and Head of Digital Standards at the UKHO - explains what the IHO's ECDIS and ENC Standards mean.

Many people wonder how ships made it across entire oceans without getting lost in the seventeenth century. Aaron introduces seventeenth century navigation to us today by beginning with piloting.

The term Automatic Identification System (AIS) refers to a radio system that improves the safety and guidance of vessel traffic by exchanging navigation and other vessel data.

The role of a Tug Master undertaking harbour towage activities is a very specific one. He/she has to, alone or in cooperation with other Tug Masters, assist a ship in a safe and efficient way using his/her tug to the best of its qualities. 

This updated video shows how easy it is to develop an arrival plan with the SAMMON Planning Tool. As a sample the arrival from appraoch until the berth to Ft. Lauderdale is used under strong current of 2kn. At the simulator training courses where we used this tool for preparation of a manoeuvring plan during the briefing sessions all nautical officers involved stated afterwards: "Why don't we have this tool on our ships?"

#pelindo #pelabuhan #kapal #pelaut #maritime #rapp #siak #pekanbaru #persatuan

A container ship is reported to be stranded off the coast of Gibson Island in the Chesapeake Bay. Marine Tracker lists the ship as the Ever Forward and that it is aground. It appears there are several tugboats out of Baltimore trying to assist. The company that operates the ship, Evergreen, is the same one that was responsible for the ship that got stuck in the Suez Canal a year ago.

Video Showing a long bulk carrier ship Manoeuvring its way through narrow river channel.
Video Credit: Dave Avner

Hefring Marine have announced a new partnership with Loodswezen, aiming to improve the safety and efficiency of the Dutch pilotage associations operations by installing the Intelligent Marine Assistance System (IMAS) on its latest pilot tenders.

BREAUX'S BAY CRAFT 90' PILOT VESSEL