The shark attacks of 1916 were in New Jersey.

it is believed to be either a baby white shark implicated for the ocean attacks and either a mature bull or baby white in the creek attacks.

hope this answered your question about a "strongest" shark

The Matawan Maneater, was a great white shark which during the summer of 1916, attacked numerous people, killing several. The attacks occurred along the length of the New Jersey shoreline, prompting a shark hunt. The shark believed to be responsible for the attacks was caught and killed, near Matawan New Jersey where the final shark attacks took place.

On autopsy, human remains were found within the shark, though none of the remains corresponded to the victims of the attacks, leading many to speculate there was more than one shark involved, though the shark attacks ceased after the one shark was caught.

The short answer: Dead.

the creek,hospital

Jersey Shore Shark Attack - 2012 TV is rated/received certificates of:

Australia:MA15+ (2012)

USA:R