1 71 1 1 1 1 1 r 



Monochromotic H^ - 0.8 h 



,X -x- 



Shoaled Volue of Hj 



Hn = 14.8 cm 



-Hmo 



H^ Predicted by Use of f^ :0.9fp ond 0.8 fp 



Figure 7. Estimate of E^ for laboratory conditions (from Seelig and 

 Broderick, 1981) . H^ is estimated using two estimates of 

 fj,, and a line H^j = 0.8 h is also provided. E^^ at the 

 toe of the 1:30 slope is 13.4 centimeters with f -1 = 1.47 

 seconds. A linear shoaling curve is also shown. 



20 



