2: 



It 



oi^wv^fVW\r^\/\N^ 



JflN 1981 



2: 



1- 



FEB 1981 



O^WWMaMMAAM^ 



-2 



2- 



MflR 1981 



-2 



APR 1981 



2- 



I- 



-2 



2- 



1-: 







-H 

 -2 



2-J 



MAY 1981 



JUN 1981 

 1 - (\/vVWW\AAA/VWWWWWWWV^^ 



-I 



-24 



™ -1 



JUL 1981 



AUG 1981 

 3 A/WVWWv\/wwwwwva/WWWWWW\A^^ 



2- 



l- 



SEP 1981 



0^ /VVWWWWWV^Aa/WWWVWWV^ 



-ll 



-2* 



2-1 



OCT 1981 



4 r i^^/v^AA^^v^wvvWW^A/WWVWWWWWW 



o-' 



NOV 1981 

 ; A*/www\/wvvv/W\/WWWvVWWW^ 



2- 







-I 

 -2 



DEC 1981 



i^^^^^^A^'wvv\AAAA/WW\^^ 



n — i — i — i — i — i — n — i i i i i i i i — i — i — i — i — r—i — i i i i i i i 



1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 18 17 18 19 20 21 22 23 24 25 28 27 28 28 30 31 



DOT 



OBSERVED TIDE HEIGHTS RT ERF PIER END 



Figure Fl . Tide level record, 1981 



F2 



