Dutch Pilot Boat Approaching. Swath Technology

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.

Abeking Rasmussen
The shipyard has been developing and building ships for navies, coastguards, the public sector, ship operators and private customers since 1907. In addition to sailing- and motoryachts, current products include minesweepers and --hunters, patrol boats plus special ships like research and supply ships for the offshore industry.
With SWATH@A&R technology Abeking & Rasmussen developed a type of ship with exceptional seakeeping capabilities that provides a stable working...

Harbour Services Australia was the client for this ultra-efficient pilot vessel, Dongara Marine's second Berkeley Class pilot boat to operate from the port of Fremantle. Delivered in June 2019 it joined Fremantle Pilots’ Berkeley, which had already been operating with great success in the Western Australian port since 2015. Purpose-designed to maximise overall operability and the safety and comfort of pilots and crew even in demanding sea conditions, the Berkeley Class provides: • High open...

This is how a ship Pilot boarding a vessel in calm seas.

Episode 10 by Ahmed Sati

Conference Paper (PDF) by ResearchGate: International Seminar on Safety and Security of Autonomous Vessels (ISSAV) and European STAMP Workshop and Conference (ESWC) 2019, At Helsinki, Finland