N 



0.0 22^ 



45.0 



67.5 



90.0 E 



112.5 



135.0 



2023180.0 157,5 



S 

 1980-1985 

 HEIGHT 0.8 m 

 DIRECTION 68 dag 



HEIGHT, m 



g t» «- ^ S* 

 ° o o o o 



.20 .40 .60 .80 tOO 



FREQUENCY,* 



N 



0.0 22.5 



4 



V? 



■V 



90.0 E 



180.0 157 * 5 



s 



JAN-MAR 

 HQGHT 0.9 m 

 DIRECTION 64 deg 



N 



0.0 225 





45.0 



67.5 



90.0 E 



112.5 



135.0 



2025180.0 157,5 



S 

 JUL-SEP 

 HEIGHT 0.6 m 

 DIRECTION 72 dag 



N 



0.0 22£ 



"4 



.157.5 



45.0 

 673 



90.0 E 

 1125 



2025 180.0 ' 



S 

 APR-JUN 

 HEIGHT 0.6 m 

 DIRECTION 78 dag 



N 



0.0 22.5 



45.0 

 673 



90.0 E 



112.5 



135.0 



180.0 157,5 

 S 

 0CT-DEC 

 HEIGHT 0.9 m 

 DIRECTION 64 dag 



Figure 25. Annual and seasonal wave roses, 1980-1985 



46 



