wave heights measured with the structure in place were used, as they were more 

 accurate than those measured without the structure in place. 



jE 0.6 



3 0.4 



o 



af 0.2 



0.2 



f^/f. 



Wave 2 — - — Wave 3 



Figure 4.6. Wave height variation throughout Waves 1, 2, and 3 at 1 1.9 cm toe depth 



Figure 4.7. Wave height variation throughout Waves 4, 5, and 6 at 15.8 cm toe depth 



71 



