Table 7 

 Tide Height Statistics* 



Mean Mean Mean Mean 



High Tide Sea Low Mean Extreme Extreme 



Hater Level Level Water Range High Date Low 



Jan 



A3 



Feb 



46 



Mar 



48 



Apr 



44 



May 



48 



Jun 



47 



Jul 



50 



Aug 



58 



Sep 



60 



Oct 



- 



Nov 



45 



Dec 



47 



5 



-34 



77 



81 



8 



-61 



10 



7 



-34 



80 



102 



24 



-68 



10 



9 



-30 



78 



109 



8 



-53 



18 



4 



-37 



81 



88 



7 



-77 



5 



8 



-34 



82 



76 



7 



-71 



6 



8 



-33 



80 



76 



30 



-54 



1 



10 



-30 



80 



77 



1 



-45 



3 



18 



-22 



80 



88 



19 



-51 



21 



20 



-20 



80 



102 



19 



-47 



16 



- 



Gage 



Inoperative 



- 



- 



- 



- 



6 



-34 



79 



76 



10 



-70 



12 



7 



-34 



81 



117 



13 



-66 



16 



1988 46 6 7 -33 79 129 Apr 



1987 55 15 16 -24 79 113 Jan 



1986 60 13 13 -35 95 123 Dec 



1985 59 10 11 -37 96 136 Dec 



1984 64 16 16 -32 97 147 Oct 



1983 68 19 19 -30 98 143 Jan 



1982 58 8 9 "42 99 127 Oct 



1981 59 8 9 -42 101 149 Nov 



1980 59 8 8 -43 102 118 Mar 



1979 60 9 9 "43 103 121 Feb 



1979- 



1989 59 11 12 -36 95 199 Mar 19E 



Prior Years 



79 



129 



79 



113 



95 



123 



96 



136 



97 



147 



98 



143 



99 



127 



101 



149 



102 



118 



103 



121 



Measurements are in centimeters. 



-72 



Dec 



-63 



Nov 



-108 



Jan 



-93 



Apr 



-77 



Jul 



-73 



Mar 



-108 



Feb 



-110 



Apr 



-119 



Mar 



-95 



Sep 



-119 



Mar 1980 



44 



