Disti'ibiilion of liunspoil vflocities iimi slicamlincs in tlie circulation cell. Strenmlint' 

 separation is 0.4 m'/sec, //^ =: 0.395 meter, Tt = 5.0 sec. and or» = 0. 



Computed transport streamlines of a rirculalinn s\strm for normal-wave incidrnnn 

 and undulatory surf zone: //» = 0.395 mnlor, 'l\ = 5.0 sic a„ = 0, tan p = 0.03. 



Figure 79. Comparisons of field observations of nearshore circulations 

 and analytical theory of Bowen (after Sonu, 1972). 



204 



