lUt- 

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)7) 



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i 



NECK- rt» MASS TRANSPORT OF WAVES 



, , , \\| I SURfj 1 1 



ill S\ zone' ' ♦ 



SHORELINE 



^FEEDER CURRENT-^ 



LONG SHORE 

 CURRENT 



Nearshore Current System 



(after Wiegel 1953) 



^^. ^^^ DUNES ■ ^'i S 





^ ^. 



r 



Figure A-7 . Beach features , 



A-47 



