Pilot Boat, change pilot at Quebec

KITTIWAKE ( MMSI 232008570) is a Pilot and currently sailing under the flag of United Kingdom (UK) Here she is speeding down the River this morning.

Spotted some Pilot Boats in the Port of Auckland, New Zealand and Melbourne & Fremantle Australia (Port codes: Auckland:NZ AKL ; Melbourne:AU MEL ; Fremantle:AU FRE).

Floating pilot transfer station for the provision of pilots in the Weser estuary / German Bight sets sail again after a stay of several hours for supplies at Willy Brandt Platz on the Weser. The ship is approx. 61 metres long, 25 metres wide and has a draught of approx. 6.4 metres. It was completed at the Abeking & Rasmussen shipyard in 2010. The catamaran-style hull construction is striking. Slight distortions in the picture are due to the stabilisation in Google Photos.
Original sound...

Kewatec builds the twelfth pilot boat and the ninth Pilot 1820 boat for Buksér og Berging in Norway. The boat is of the same series as the previous Pilot 1820 boats that have been delivered during the last five years. The boats have a total length of 18.2 meters and are the flagships of Kewatec's pilot boat range.

Royal Caribbean Harmony of the Seas leaving St Thomas pilot Boat 1/20/22

returning to her St.Helier base

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

For 174 years, the San Francisco Bar Pilots have been safely navigating the world’s largest ships through some of North America’s most challenging waterways.