This is the moment a massive tidal surge swept over a riverbank - knocking over tourists. <br /><br />The powerful tidal surge slammed into a group of tourists in Hangzhou, China, as they stood near the Qiantang River.<br /><br />Footage shows the unexpected wave crashing over the barrier - forcing visitors to run for cover. <br /><br />Most managed to escape, but two people were caught in the surge and were left soaking wet. <br /><br />The footage was filmed on October 14, 2024.
