Subscribe to our channel to be the first to see our viral, breaking news videos. Twitter.com/swns Instagram.com/swns<br /><br />This unusual video shows the moment hundred of mackerel were stranded on a British beach.<br /><br />The fish, many of which were too small to be eaten, were stuck in a receding pool that was draining by the minute.<br /><br />As the tide went out the confused fish, which some speculated had been chased in by dolphins, were left high and dry in St Ives harbour, in Cornwall.
