.D^5±g /j_ Prqb/_ej ri longshore Transport 



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103 oil Zi 



J. R. '/'/. 



2f Man 73 



Longsho re Wave Bnergy (cont) 

 Azimuf-h of shoreline ^Zo" 



Deepv^ofer wove An < j/€ (^c) 



Angle wave crest makes \Nith shoreline 

 (equal to angle i^ove ray makes with normal 

 to shoreline) 



Oisregand os contributing little to longshore energy. 



8-109 



