"The kids got into the water and started swimming, then all of a sudden someone yelled, 'Shark!' and everyone ran," Delphine Baird said.
The Aucklander was taking pictures of the bay from her beach-side hotel room balcony yesterday, a few minutes before the shark's dorsal fin peeled through the water.
"It probably wasn't even three metres out - it was in very, very shallow, it was quite amazing. You could see all of it and I was like, 'Oh my gosh'."