Female Pilot embarking in Paranagua, Brazil.

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.

Vessel name: Polaris ; Year built: 2012 ; Flag: Netherlands ; Homeport: Rotterdam Length: 81.2m X 13.3m ; GRT: 2501 ; Callsign: PBZN ; MMSI:245142000 ; IMO: 9496915 Type: Special Vessel / Pilot Ship A "Pilot Ship / Pilot Vessel" is a "special type" of ship in which it accommodates a certain and limited Marine Pilots (Sea, River, Harbor Pilots), it also carries small boats/crafts that are used to tender services to and from the Pilot ship. In a Pilot Vessel, the Pilots can take their time...

16mt HSLC CLASS ALUMINIUM PILOT BOAT engineered & build by LYNX.

From this "tender" the bring pilots to Big vessels with a small boat. You see this small boats on the deck. AIS Name LOODSBOOT 7 PILOT Type Pilot tender FleetMon Pilot tender Icon Flag Belgium Flag of Belgium IMO 8424927 MMSI 205110000 Callsign ORBG Year Built 1978 Length 51 m Width 9 m Draught 3.6 m / 1.3 m / 13.6 m Avg/Min/Max Speed 9.3 kn / 17.4 kn Avg/Max

Like threading a needle. Watch as the skilled captain of the Pacific Chinook comes alongside of her sister ship the Pacific Pathfinder to transfer some crew. Watch how precise he can maneuver the boat with her water jets.

Unless you were paying attention on your last cruise, you might have missed the pilot boat bringing the pilot out to your cruise ship.

Information video: How to become a Marine Pilot.

The term Automatic Identification System (AIS) refers to a radio system that improves the safety and guidance of vessel traffic by exchanging navigation and other vessel data.