Figure 2: Frames from the video of Gensis1 showing a house being swept away by an infragravity-period wave.
From: Destructive tsunami-like wave generated by surf beat over a coral reef during Typhoon Haiyan

Onshore-directed flow lasted at least 20 s (the duration of the film). The base of the house is located 3 m above MSL. Images used with permission of Plan International.