Rumos Práticos 62 by Praticagem do Brasil published in Portuguese and English

The Bollard Pull value, which can be interpreted as the maximum thrust that is developed for a specific amount of time by the propulsion systems of any vessel to the fullest , when it has zero speed in the forward direction, is the criterion that allows us to understand how suitable a tugboat is for a port maneuver or a towing operation.

Understanding the fundamentals of the pivot point is highly required for understanding the alteration of the courses. Pivot point is an imaginary point on the vessel which turns on a circular path on the perimeter of vessel’s turning circle when the vessel makes a turn. The knowledge about the position of the pivot point in a manoeuvring situation provides the ship handler with the information on the geometry of motion of the ship.

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.

Blog: https://www.merrimacins.com/understanding-and-preventing-tug-barge-risks/ Understanding and Preventing Tug & Barge Risks The maritime industry relies on tugboats and barges for a wide range of applications. Tugs are used to pilot vessels into and out of ports, while barges are used to transport bulk materials. The relationship between tugs and barges is critical, as most barges are not self-propelled and must rely on the skilled operation of a tug or tugs for propulsion. At Merrimac...

This video shows an introduction on the Pull-out Test-Manoeuvre and describes the procedure how to steer through this simple manoeuvre: Turning circle and then put the rudder amidships. The final rate of turn allows to identify stable and unstable conditions.

Such a function is also the result of hard work and at the same time an expression of high respect: Captain Erik Dalege (born 1962) is now the president of the umbrella organisation of European Pilots, EMPA for short (European Maritime Pilots Organisation).

Rostock; 02.05.2020: Actually, the special ship with the giant heavy-lift crane crane, which was designed for over 5,000 tons load capacity, was supposed to be delivered in the next few days. During final tests the crane broke off in the afternoon of May 2. Four people were injured in the accident. This is the second accident with Liebherr cranes this year in the Rostock overseas port. Already in February this year two cranes were reported to have fallen into the water during loading....

Imagine a boat that doesn't just sail—it actually flies above the water! 🚤⚡ In this video, you'll discover the world's first 100% electric hydrofoil pilot boat, a revolutionary innovation that is changing the future of marine transportation. Instead of pushing through the water like traditional boats, this incredible vessel lifts itself above the surface using advanced hydrofoil technology. The result is a smoother ride, significantly lower energy consumption, reduced drag, and zero direct...

A patrol boat of the Navy of Venezuela sank in international waters after apparently shooting and ramming a German cruise ship. Allegedly the "Resolute" was to be diverted off course.