“…Authors: We agree with the reviewer in all his statements about the importance of waves and many of the authors have substantial experience in monitoring and modelling nearshore wave processes (including wave run up), erosion and hazard in different environmental settings (Broekema et al, 2016;Schimmels et al, 2012;Vousdoukas, 2014;Vousdoukas et al, 2014;Vousdoukas et al, 2009a;Vousdoukas et al, 2009b;Velegrakis et al 2016). We also acknowledge that waves in flooded areas during an 4 extreme event can assault coastal transportation assets in a manner that these assets are not designed for (UNECE 2013).…”