Evaluation of four atmospheric correction algorithms for MODIS-Aqua images over contrasted coastal waters

► Four atmospheric correction algorithms for MODIS Aqua images are validated. ► A validation is also performed as a function of the water type. ► Overall, the standard NIR algorithm of the NASA performs the best. ► Large errors in water leaving reflectance retrievals are still observed. ► The performances of the algorithms are function of the water type.