NORTH 



BEACH 



YEAR MEAN, cm/s 



o 85 1.5 



x 81-84 3.0 



JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 

 MONTH 



Figure 30. Comparison of surface currents at the beach 



80-85 

 LOCATION MEAN, cm/s 



x PIER END 10.0 



o PIER SURF 1.0 



a BEACH 4.0 



JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 

 MONTH 



Figure 31. Mean surface currents, 1980-1985 



52 



