0.12
0.08
0.04
Calculated
Measured
0.00
0
1
2
3
4
5
Distance Across Shore, m
Figure 21. Calculated and measured wave height for Visser (1982), Case 1
0.5
Calc. with roller
0.4
Calc. without roller
Measured
0.3
0.2
0.1
0.0
-1
0
1
2
3
4
5
Distance Across Shore, m
Figure 22. Calculated (with and without roller model) and measured
longshore current for Visser (1982), Case 3
47
Chapter 6 Verification of Longshore Current Model