A 2‐D space–time reflection Green’s function is developed using the Cagniard–de Hoop technique for a fluid/lossless porous media planar interface configuration. It is then used to study the effects of the various surface waves whose velocities were calculated in the previous article. The time‐dependent pressure response to a modeling source signal (Blackman–Harris pulse) for certain simulated experimental configurations is also presented. It is concluded that the amplitudes with which the new surface modes are generated are large enough to enable their detection.