Sea level anomalies using altimetry, model and tide gauges along the African coasts in the Eastern Tropical Atlantic Ocean: inter-comparison and temporal variability

Isabelle Dadou1, Habib Dieng2, Fabien Leger2, Yves Morel3, Julien Jouanno4, Florent Lyard2 and Damien Allain2, (1)LEGOS, Toulouse Cedex 9, France, (2)LEGOS, Toulouse, France, (3)Laboratoire d’Etudes Géophysiques et d’Océanographie Spatiale, LEGOS – UMR 5566 CNES-CNRS-IRD-UPS, Toulouse, France, (4)Observatory Midi-Pyrenees, Toulouse, France