Maxi Castrillejo¹, Christel Hassler², Corentin Baudet³, Hélène Planquette³, Amelia Deary⁴, Raymond Roman⁴, Hazel Little-Leighton⁴, Sarah Fawcett⁴, Sylvie Bruggmann¹, Isabelle Baconnais⁵ and Samuel Jaccard¹, (1)University of Lausanne, Institute of Earth Sciences, Lausanne, Switzerland, (2)EPFL, Smart Environmental Sensing in Extreme Environments—SENSE, Sion, Switzerland, (3)IUEM Institut Universitaire Européen de la Mer, LEMAR (CNRS, Univ Brest, IRD, Ifremer), Plouzané, France, (4)University of Cape Town, Oceanography Department, Cape Town, South Africa, (5)University of Saskatchewan, College of Arts and Science, Saskatchewan, SK, Canada