337.5 
= 7 67.5 
PIER ORIENTATION 
BEACH 
o~ 
112.5 
135.0 
JAN - DEC 
RESULTANT 
HEIGHT 0.8M 
DIRECTION 66 DEG 
12.5 
135.0 
JAN - MAR 
RESULTANT 
HEIGHT 0.9M 
DIRECTION 62 DEG 
22.5 
45.0 
112.5 
135.0 
APR - JUN 
RESULTANT 
HEIGHT 0.6 M 
DIRECTION 76 DEG 
0.0 
45.0 
135.0 
JUL - SEP 
RESULTANT 
HEIGHT 0.6 M 
DIRECTION 72 DEG 
0.0 
337.5 22.5 
12.5 
OCT - DEC 
RESULTANT 
HEIGHT 1.0M 
DIRECTION 60 DEG 
HEIGHT, M 
(Oa Oj 2.03.0) 4:00 5:0: 
tv) 10 20 30 40 50 
FREQUENCY, % 
Figure B12. 1980 through 1982 annual and seasonal 
wave roses, 
reference true north 
B35 
