SWASH by Abeking & Rasmussen

At the A&R shipyard in Germany, the successful principle of SWATH boats was further developed in 2013: The SWASH principle allows sea-going, smaller and more economical boats.

SWATH and SWASH are interesting technologies that allow a vessel to sail much more calmly in high waves. A stable and calm position of the ship is especially important for pilot boarding.

The Princess Royal toured state of art Pilot Boat that serves the Port of London

The Associated Federal Pilots in Metairie, LA, has ordered a Chesapeake Class pilot boat from Gladding-Hearn Shipbuilding, Duclos Corporation. The pilots’ first launch, built by the Mass.-based shipyard, is scheduled for delivery in July 2021.

New pilot boat CORUÑA PILOTS 8, build by #SafehavenMarine in Cork, Ireland. The Interceptor 48 is typically powered by twin Volvo D13 500/550hp engines and twin Disc or ZF gearboxes providing the vessel with an operational speed of 24-26kts. The vessel is 15m LOA, with a 4.4m beam and 17,200kg Displacement.
Nueva lancha de Prácticos Coruña, la Prácticos Coruña 8, construída por los astilleros Safehaven Marine en Cork, Irlanda. El tipo de lancha es una Interceptor 48 propulsada por dos...

Editors note: A film of a pilot boat has just been published on YouTube with the title "How Dangerous being in a Pilot Boat..." on YouTube. I'm not sure if this really shows a dangerous maneuver, maybe the experts can comment on it here.
But in principle it is problematic to approach the ship in such a small Pilot Boat in the wake from astern and cross the waves there. I remember an accident from Finland in December 2017 where the boat capsized and people died. Is this situation shown here...

The theory of the 'Swiss cheese' model of incident causation and investigation.

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.