CHANGE IN HEIGHT (m) 
MAIN MODEL GRID WAVE HEIGHT COMPARISON | 
INCIDENT WAVE ANGLE: -7.5 deg 
INCIDENT WAVE PERIOD: 8.0 sec | 
| 0.0 
ORIGINAL BATHYMETRY: 
UPDATED BATHYMETRY: ~—~-~~--- | 
€ 1.5 fas 
La 4 
eis 
oO 1.0 
Ww 
ac 
W os 
.¢ 
= 
0.0 -2.0 
0.0 50.0 100.0 150.0 200.0 750.0 
CELL NUMBER 
w.0 
MAIN MODEL GRID WAVE ANGLE COMPARISON 
INCIDENT WAVE ANGLE: —-7.5 deg 
INCIDENT WAVE PERIOD: 8.0 sec 
| 
q 
4 0.0 
4 
ORIGINAL BATHYMETRY: | 
UPI DIATE DA BAT HiyiMiEsts Riviere 
> 
ao 
= 
W 
J 
o 
= 
¢ 
WW 
> 
o-¢ 
= 
0.0 50.0 100.0 180.0 200.0 250.0 — 
CELL NUMBER 
Figure 11. Comparison of calculated (a) wave height and (b) wave 
direction at the nominal 3-m depth alongshore for original 
bathymetry and bathymetry updated with 1985 profile surveys 
38 
CHANGE IN ANGLE (deg) 
