Taking on a harbor pilot - The Beagle Channel - Argentina

pilot boat is a type of boat used to transport maritime pilots between land and the inbound or outbound ships that they are piloting. Pilot boats were once sailing boats that had to be fast because the first pilot to reach the incoming ship 

A maritime pilot, marine pilot, harbor pilot, bar pilot, or simply pilot, is a sailor who maneuvers ships through dangerous or congested waters, such as harbors or river mouths. They are navigational experts possessing knowledge of the particular waterway such as its depth, currents, and hazards.

Great pictures from Estonia

Delaware River Pilot Boat Transfers Pilot to Moving Ship - Delaware River - Philadelphia - May, 8, 2022

Oct. 13, 2022
Harbor pilot departing the NCL Prima in rough seas.

A quick look Pilot launch Nepean running through the rip seen off Point Lonsdale, Victoria, Australia.
Ship spotting at Point Lonsdale and other water activities by Wally on Water.

Port Revel is a ship handling training center for pilots, captains and officers. Unique in its kind, it allows to acquire new skills, to improve on different manned models at scale 1 / 25th.

Another valuable explanatory video by Knud Benedict:
Zig-Zag-Test-Manoeuvre for Yaw Stability, IMO Manoeuvring Standards and Crash Stop

Efforts to free the giant container ship are continuing after the 400m-long vessel became stuck in the Suez canal. Local authorities attempted to dislodge the 220,000 ton vessel from the banks of the canal using tug boats, but the megaship remains stuck more than one day after it ran aground.