Fig. 6.
Velocity distribution functions of (a) the horizontal component of the velocity (Eq. (23)), and (b) the vertical component of the velocity (Eq. (24)), plotted as functions of the depth, z, with a water depth of h0 = 4 km. The distribution functions for λ = 1, 4, and 60 km (corresponding to k = 6.28, 1.57, and 0.1 km−1, respectively) are plotted.