The Plan 19 breakwater configuration will have no adverse impacts on 

 current patterns and magnitudes and/or the movement of sediment in the 

 immediate area. 



The widened and deepened breach in the existing causeway, in conjunc- 

 tion with the deposition basin of Plan 19, will be effective in trapping 

 sediment (particularly for storm waves with the higher swl's) for sand 

 management purposes. 



Chapter 5 Conclusions 37 



