Acknowledgements
I am grateful to Dr Lucy Blue who revised the manuscript of this report. Also I wish to thank my colleagues in the team involved in both underwater survey and prospection on the island. The inspectors are: Mohamed Abdel‐Hamid, Abdel‐Hamid Abdel‐Maguid, Mustafa El‐Dissouki, Ahmed Shukry, Ibrahim Metwlli, Atef Ibrahim, Saad Ahmed and Islam Selim.