Table 52. location of areas lost or gained for salt marshes and 

 dunes on New North Beach. 





1886- 



-1938 



1938- 



-52 



1952 



-78 



1868- 



-1978 





(ha> 



(pet) 1 



(ha) (pet) 



(ha) 



(pet) 



(ha) 



(pet) 











Salt marsh 











Lost to: 





















Washover 









1.0 



16 



8.0 



69 



9.0 



50 



Bay side 









0.6 



9 



0.0 





0.6 



3 



Dune 









4.8 



75 



3.6 



31 



8.4 



47 



Terminus 









0.0 





0.0 





0.0 





Total lost 









6.4 





11.6 





18.0 





Gained from: 





















Washover 



1, 



,2 



7 



0.0 





3.9 



34 



5.1 



14 



Bay side 



0, 



.4 



2 



0.1 



1 



3.1 



27 



3.6 



10 



Dune 



0. 



.0 





8.1 



99 



1.6 



14 



9.7 



27 



Terminus 



15, 



.2 



91 



0.0 





2.8 



25 



18.0 



49 



Total gained 



16, 



.8 





8.2 





11.4 





36.4 





Net change 



+16, 



,8 





+1.8 





-0.2 





+18.4 





Dune 



Lost to: 





















Oceans ide 









32.6 



51 



15.0 



44 



47.6 



48 



Washover 









20.2 



32 



16.1 



47 



36.3 



37 



Salt marsh 









8.1 



13 



1.6 



5 



9.7 



10 



Bay side 









2.7 



4 



1.4 



4 



4.1 



4 



Terminus 









0.0 





0.0 





0.0 





Tot3l lost 









63.6 





34.1 





97.7 





Gained from: 



Oceanside 



19.5 



21 



20.5 



46 



23.2 



33 



63.2 



31 



and washovet 



















Salt marsh 



0.0 





4.8 



11 



3.6 



5 



8.4 



4 



Bay side 



1.0 



1 



3.5 



8 



5.4 



8 



9.9 



36 



Terminus 



70.4 



77 



11.9 



27 



37.4 



54 



119.7 



58 



Total gained 



90.9 





44.2 





69.6 





204.7 





Net change 



+90.9 





-19.4 





+35.5 





+107.0 





Percentage of hectares (lost or gained). 



182 



