SYMBOLS AND DEFINITIONS--Continued 



n Manning's roughness coefficient 



p incremental multiple of wave height 



R; fractional reduction of initial wave at seaward edge of segment, 



as compared to the maximum stable wave height 



T . wave period 



U windspeed 



X distance in the direction of wave motion 



a factor for reducing fetch length to the adjusted length 



Op factor for increasing fetch length to the adjusted length = 1/a 



A incremental change 



Ax actual distance across a segment in the direction of wave travel 



