0.6 



0.4 



0.2 



- 



10 5 



2.5 



0.16 m 

 3.30 s 



.^^■JUiy^vi^ 



Pressure at Z 



Period (s) 

 10 5 2.5 



10 5 



2.5 



Calculated Wave Energy Longshore Current at Z| 



.2 0.6 



0.4 



0.2 



5.61 cm/s 

 3.30 s 





'Nv^V^A/lyW_l^-/ 



0.2 



0.4 



0.4 



t — r 



6.41 cm/s _ 

 0.34 s 



u 



K^kPU^ 







0.2 



0.4 



Longshore Current at Zg Onshore Current at Z| Onshore Current at Zg 



Frequency (Hz) 



Figure 32. Example of energy spectra along shore-normal profile 

 (Teleki, Schwartz, and Musialowski, 1976). 



55 



