More detail at
https://shipmar.com/divisions/harbour-and-terminal/pilot-1350/
The Pacific Guardian pilot boat is first seen in Victoria Harbour near Ogden Point before making her way to Point Hope Maritime Shipyard for a full refit. This video captures the entire move process, from the cradle lowering into the harbour, to the careful docking of the vessel, to her move across the turntable and onto the spur line. Some of the footage has been sped up, since the cradle lowering and lifting are slow, deliberate operations where every movement is checked and rechecked....
Since 1978 Lyman-Morse has built more than 110 vessels, ranging from aluminum workboats to high-end composite racing yachts and luxury power yachts. “Their experience with so many different building materials opens up a world of new possibilities for our vessels,” says Baltic Workboats’ CEO Margus Vanaselja.
It turns out that supertankers and cruise ships have valets. They're called maritime pilots, and they're among the most elite ship handlers in the world. So where does one go to learn how to park the largest ships in the world? To the Maritime Pilots Institute in Covington, La. There, they use mini-versions of the behemoth boats to teach the basics. All aboard!