Rescue helicopter saves two teens trapped by incoming tide on treacherous cliff

This is the moment two teenagers trapped by a rising tide in the dead of night were plucked to safety by a heroic rescue crew.The youngsters had climbed down the precipice in daylight to reach the beach at Bude, Cornwall, last Saturday, but as darkness fell, the sea surged in and cut off their escape.They slipped on steep rocks while trying to climb back, leaving them stranded and too scared to move in the pitch-black night.Dramatic footage captured by the Coastguard shows rescue teams edging along the cliff to reach trapped teens on the crumbling cliff face.