Table 6 













Mean Longshore 



Surface Currents^ 











Pier End. cm/sec Pier Midsurf, cm/sec 



Beach. 



cm/sec 







1980- 



1980- 





1980- 



Month 



1995 



1995 1995 



1995 



1995 



1995 



Jan 



15 



18 12 



19 



8 



12 



Feb 



20 



15 22 



19 



12 



10 



Mar 



33 



13 30 



6 



15 



6 



Apr 



12 



16 11 



6 



2 



3 



May 



11 



19 6 



6 



4 



6 



Jun 



15 



6 5 



-8 



-6 



-3 



Jul 



10 



5 -11 



-6 



-21 



-5 



Aug 



K 



12 2 



-1 



-3 



-2 



Sep 



16 



11 16 



3 







-1 



Oct 



3 



10 6 



7 



-7 



4 



Nov 



17 



10 27 



9 



18 



3 



Dec 



28 



15 30 



18 



25 



2 



Annual 



15 



13 15 



7 



4 



3 





1 



+ = southward; - = nor 



thward. 







36 



Chapter 4 Currents 



