An unprecedented group of up to 50 sharks swam into the shallow waters at RSPB Medmerry, West Sussex, England, during a rising tide on July 15th, 2015. Measuring up to 1.5 metres in length, they were identified as smooth-hounds, a type of shark usually found offshore in coastal waters. The RSPB's Warden, Peter Hughes, was able to capture this footage. Credit to 'RSPB Medmerry'.