Figure 15. Example of overhead photo. 
Downdrift ——> 
~<@€— Onshore 
Figure 16. Example of photo of breaking wave. 
: Avg. Hgt. = 14.0¢m =Line established 
ot Hf HH HB ; by eye 
; EE erifits aii i faevaifitzee 
Q EEE MEETHHEE 
Figure 17. Example of strip-chart wave record. 
27 
