24 
Profiles 245 and 240 are located 400 and 900 ft north of the base of Coastal 
Structure 44, respectively. These two profiles are located immediately downdrift 
of the beach fill completed on 3 January 1995. Profile 245 (Figure 19) gained 
64 cu yd/ft between December 1994 and March 1995, a period during which 
there was no beach-fill activity. Similarly, beach profiles at sta 240 (Figure 20) 
indicate that a unit volume of 69 cu yd/ft was gained during November 1994 and 
a unit volume of 109 cu yd/ft was gained between December 1994 and March 
1995: 
Further north, at sta 208 and 232, beach profiles exhibit trends similar to 
sta 240 and 245. Beach profiles at sta 232 (Figure 21) indicate a unit volume 
increase of 31 cu yd/ft during November 1994 and a unit volume increase of 
60 cu yd/ft between December 1994 and March 1995. The beach profiles at 
sta 208, one of the stations furthest north of the hot spot that was surveyed prior 
to the March 1995 survey, indicate a unit volume gain of 69 cu yd/ft between 
October 1994 and March 1995 (Figure 22). Because of the lack of December 
1994 survey data north of sta 206, the northern extent of material transported 
from the hot-spot area is unknown. However, significant gains of material on the 
profiles north of the hot-spot area between October 1994 and March 1995 
indicate that large volumes of beach-fill material were transported north from the 
hot-spot region to the profiles experiencing significant gains in unit volume. 
LEGEND 
— p245 941206 1200 
~—p245 950310 941 
p245 950508 1200 
---p245 951000 1200 
s 
m 
® 
< 
9 
=. 
° 
= 
= 
200 400 600 
Distance Offshore (ft) 
Figure 19. Beach profile evolution at sta 245 
Chapter 3 Beach Profile Evolution 
