Bathymetry map of the Gulf of Cádiz, showinglocations of the sites and paths of Mediterranean Outflow. The warm and salty Mediterranean Outflow is evident in near-seabed CTD salinity measurements (Borenäs, K. M., A. K. Wåhlin, I. Ambar, and N. Serra (2002), The Mediterranean Outflow splitting: A comparison between theoretical models and CANIGO data, Deep Sea Res., Part II, 49, 4195–4205, doi:10.1016/S0967-0645(02)00150-9).