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...
Join me for a busy day on the pilot boat at the Port of Tyne as we guide ships in and out of the river – with a surprise visit from a pod of dolphins putting on an incredible show! From fast-paced pilot transfers to unexpected wildlife moments, this one’s got it all. 📍 Filmed on the River Tyne 🚢 Real-life pilot boat action 🐬 Dolphins playing Don’t forget to like, comment, and subscribe for more behind-the-scenes footage from life at sea! #jfktwo #portoftyne #portoftyne #shipspotting...
How to get information for wind & current limits to be potentially encountered by thrusters – or current? - this will be described in this movie:
- Measure Drift speed, due to beam wind with no propulsion;
- Measure drift speed using full thrusters
- Estimate wind & current limits to be potentially encountered by thrusters – or current...
- Finally there is a simple formula as Rule of Thumb: the transverse drift speed is about 7-8% of wind speed!
