STATISTICAL SUMMARY OF WAVES 

 FOR STATION AT LAT 35°N. ft LONG. 121° W 

 FOR THE YEARS 1936-37-38 



SUMMER 

 JUNE, JULY; AUG, SEPT. 



978.4 DAYS (TOTAL TIME WITH WAVES) 



TRANSITION 

 APRIL, MAY; OCT, NOV. 



4092 DAYS (TOTAL TIME WITH WAVES) 



WINTER 

 DEC, JAN.; FEB, MAR. 



393 OAYS (TOTAL TIME WITH WAVES) 



Figure 4* Typical direction roses which show the percentage of total 

 days when wave heights were less than a given value* 



15 



