Who is the predator of the Pacific Ocean?

the largest ocean preditor is the sperm whale. they feed on collosal giant squid and can grow over 60 feet in length. the second may be the orca of the dolphin family. there are records of one over 30 feet and they feed on sperm whales occasionally !third is the great white shark with records of around 22 feet in length. *Warning* This guys grammar is bad!