From the London Telegraph:
Chris Hinds, a court warrants officer, was out walking his own dogs when he saw the alsatian-cross injured and whimpering at the water’s edge. As he approached, it panicked and plunged into the River Tees only to be swept away by the fast-flowing tide on Tuesday evening. Mr Hinds, 43, sent his son Raymond, 18, to call the fire brigade and RSPCA from his mobile phone in his car parked nearby.
He stayed on the bank beneath Newport Bridge, Middlesbrough, to follow the path of the dog. As the dog yelped 30ft out and he shouted, a seal popped up and began to circle the stricken animal. Then to Mr Hind’s amazement it swam up behind the dog and used its nose to push it by the backside on to mudflats.
Bark for more here.