The present report describes a fieldwork campaign that took place within the scope of the project MOSAIC.pt. The campaign was performed in March 2020 at Cova-Gala beach. Cova-Gala beach is located south of the entrance to Figueira da Foz harbour, along central Portugal western coast. The campaign aimed to acquire hydrodynamic and topographic data on the subaerial beach cells between the groynes in front of Cova urbanization’s waterfront promenade. These data aim to validate numerical models to simulate hydro- and morphodynamics.