Lighthouses and beacons lead by example. Based in Brest, the "Finistère", as it is called, was made in Douarnenez.
It will make it possible to monitor. It is 25.95 m long and 7.5 m wide, can accommodate eight sailors on board, and above all, will be able to switch to 100% electric. "Le Finistère" is the new buoy vessel of the Phares et Balises armament, a State service responsible for maintaining navigation aids.