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.

Sanmar Shipyards has signed six vessel contracts together totalling US$33.46 million with the Port Qasim Authority (PQA) in Pakistan for four high-performance state-of-the-art tugboats and two pilot boats. The tugs are scheduled to be delivered in 12 months and the pilot boats in 10.

Baltic Workboat Pilot Shop, American Workboats Shipyard

Surely, the new invention also reduced the amount of time and hands (manpower) previously required to perform such a task. Now those idling "extra hands" could dedicate the "extra time" that was made available, to take care of other issues important for the community.