Poseidon on the model boat pond in Vallensbæk, Denmark.
Poseidon is a pilot boat based on a kit but modified to match the real pilot boat "Poseidon". The entire super structure is scratch built with very detailed interior that this video doesn't do justice. The real boat is based in Hornbæk, Denmark. The builder has made many visits to this boat to get all the details right.
Builder and owner: Ole Bødker
Link to Vallensbæk model boat club (Danish): http://www.vallensbaekmodelskibsklub.dk

DanPilot, Denmarks state pilot organization have incorporated the information of Pilotladdersafety.com in their e-learning module for pilots.

Departing a 159,000 tonne 274 metre long tanker at the Humber Pilot station

Latest Version: Necessary knowledge about pilot ladders by PTR Holland. Very good summary! Download free of charge.

16m Pilot Boat "Sever" built by Holyhead Marine in 2012. Length 16.5m Beam 5.3m Draught 1.3m Main Engines Twin Scania DI16 600 BHP @ 1800 RPM Transmission Twin Disc “Quickshift” MGX-5135SC Gearboxes Propellers Five bladed Maximum Speed 26 knots Client – Sydney Ports Corporation, Australia.

This video briefly describes the special operation of transfer of marine pilots at sea.

It's on the Tees, vessel is the Saltholme.