SYMBOLS AND DEFINITIONS 



d water depth 



d s water depth at toe of structure 



H wave height 



H^ equivalent deepwater wave height 



H„ wave height associated with a particular probability of exceedance 



H s significant wave height 



p probability of exceedance 



Rp wave runup associated with a particular probability of exceedance 



R s design significant wave runup; i.e., runup caused by a wave with 

 significant height and period 



r runup correction factor for roughness and porosity 



T wave period 



