Storms expose Porthcawl wartime Nazi tank defences
21 February 2014 Last updated at 20:21 GMT
Wartime defences against the Nazi invasion threat are proving to be an unexpected hazard to beachgoers and surfers at Porthcawl on the south Wales coast.
The rusty remains of chains and other anti-tank devices have been exposed by the storms battering Wales' coastline in recent weeks.
Kate Morgan reports.