Position
of Mean
Sea
Level Shoreline
(+ Seaward,
- Landward), in
feet
+ 50
0
+ 50
0
+50
0
+ 50
0
+50
0
+50
0
+ 100
1964
1965
1966
Figure 4-6. Fluctuations in Location of Mean Sealevel
Shoreline on Seven East Coast Beaches
4-12