New killer whale born at Sea World

Posted at 11:10 PM, Feb 15, 2013
and last updated 2013-02-15 23:10:52-05

A new killer whale calf was born at Sea World San Diego yesterday.

The happy baby weighed in at a whopping 350 pounds!

Park officials have not determined whether it’s a boy or a girl.

Right after it was born, the calf instinctively swam to the surface for its first breath after it was born.