N 



0-0 22.5 



45.0 



, £ 67. 



>* 



112.5 



135.0 



157.5 



S 

 MAY 



Height 0.6 m 

 Direction 74 deg 



N 



°-° 22.5 



a |/ 



45.0 

 67.5 



90.0E 



112.5 

 135.0 



S 



JUNE 



Height 0.5 m 



Direction 77 deg 



0.0 



22.5 



»/ 



*> 



45.0 

 67.5 



^ 



90.0E 



- \ ^ 112.5 



N 



°-° 22.5 





45.0 

 67.5 



v^v 



90.0E 



112.5 



135.0 











135.0 



157.5 











157.5 



S 



JULY 



Height 0.4 m 



Direction 81 deg 











s 



AUGUST 

 Height 0.6 m 

 Direction 75 deg 



o 

 d 



o 



Height, 

 o 



m 

 o 



fO 



o 



o 



20 40 60 80 100 

 Frequency, % 



Figure 15. (Sheet 2 of 3) 

 37 



