13 & 16m Pilot Boats

Leaving Honningsvåg Norway aboard the Nieuw Statendam cruise ship in May 2023. Video shows the Pilot leaving the ship.

Aberdeen Pilot Boat “Sea Shepherd” following a vessel into port. Wind speed of 40kts gusting 50kts

Delta Launch Services, the operating company for the Associated Branch pilots on the SW Pass of the Mississippi, has taken delivery of a new pilot boat from Gladding-Hearn Shipbuilding, Duclos Corporation. This is the sixth St. John’s Class launch built for the Delta pilots by the Somerset, Mass. shipyard.

The film shows the pilot change on 21.8. - and 29.8. 2010 in Brunsbüttel. Filmed from board MS "Anna Sirkka"

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.

This my attempt to do just that. This is a summary of all scientific papers and articles that I could find about the ship’s pivot point. I have added links to any videos associated with the publications and have also included any useful diagrams or equations that the authors published to help explain their research.

„In God we trust“ - this short sentence can be found on the one dollar note.
Marine Pilots for example are experts in trusting. They simple have to be....

pilot ship sea boat maritime waves merchantnavy offshore loodswezen
A dutch maritme pilot is boarding a ship to set course in to the Port of Rotterdam.
We are operating 24/7 - 365 days a year to make sure that the ships get in to and out off the port safely.

From that moment on I have been keeping a tally of the non compliant boarding arrangements I see in front of me on a daily base, and off course I participate in the annual safety campaign, conducted by IMPA each october.

This video complements the earlier demonstration of wind effect on straight track and shows now wind effect on turning circles. It can be seen that during a turn under strong wind the ship reduces turning when it comes close to equilibrium on straight track - if the Wind-to-ship speed ratio is big enough then the ship even goes straight instead of turning. This is shown for three samples for Head, Stern wind and Beam wind. The turning can be increased if the ratio of Wind speed-to-ship...