14 
20 
22.5 deg 
15 
% Occurrence 
10 
% Occurrence 
10 15 
5 
2.0 3.0 
Hmo (m) 
67.5 deg 
15 
% Occurrence 
5 10 
% Occurrence 
® ® 
O O 
c z 
2 2 
pos pe 
5 5 
0 0 
O O 
{e) Oo 
R x 
% Occurrence 
% Occurrence 
2.0 3.0 
Hmo (m) 
Figure 12. Histograms of wave-height distribution by direction (Long Branch 
gauge) 
Chapter 2 Waves Focusing by Shrewsbury Rocks 
