The Saint-Joseph College Club of Villefranche-de-Rouergue was selected to take part in the Océanological Observatory of Banyuls sur-Mer on March 4 and 5 with 3 facilities in eccitany on the Boopy seminar. The students discovered the activities of scientists and the various businesses of the observatory and then visited their laboratory. Every company presented its project. With regard to the Saint-Joseph College (observation of continental waters by citizens and satellites) and the AveyON water temperature statement with boo (autonomous and programmable buoy, which are several physical quantities) and correlation, which contains the weather station using the weather station. Finally, a guided tour through the biodiversarium, the variety of fauna and the flora of the sea in Banyul made possible.