MIKE 21 BW, User Manual, Page: 89 / 196

2DH Boussinesq Wave Module - Examples
89
30 % in case of irregular, directional waves. The figure also indicates that the
time scale for developing the near-steady state flow field is approximately 20
minutes.
Figure 4.59 Time series of wave-induced current speed. The time series is
extracted at P(375,120) with reference to co-ordinate system shown in
Figure 4.56
The spatial variation of the relative wave height is presented in Figure 4.60. In
general, the breaking zone is wider for the case with random waves than for
the case with regular waves and the relative wave height variation is seen to
be smoother for the random waves.