''There are always kingfish in the water up here and it looks like it may have got one of them. We saw a bit of commotion in the water as if it was chasing something then it leapt out about three feet in the air and did a sort of victory roll in triumph. I've lived here 38 years, and been coming up since I was five, and this is the first time I've ever seen anything like that, it was amazing.''
Boag posted the experience on the Houhora Community Noticeboard on Facebook to warn people of the shark and the potential danger to swimmers and several other people reported seeing the shark too.
Boag said he normally had his camera with him, but was too slow to get photographs of the shark.
''There are always sharks in the water up here, but I've never seen anything like that before. It just seemed to be jumping in victory.''
A spokeswoman from the Houhora Wharf Store said several other locals had seen the shark hanging around yesterday.
''Yes, it was down near the wharf yesterday. There are always sharks in the harbour though,'' she said.
■ The great white shark (Carcharodon carcharias), also known as the great white, white shark or white pointer, is a species of large mackerel shark which can be found in the coastal surface waters of all the major oceans. The great white shark is notable for its size, with larger female individuals growing to 6.1 m (20 ft) in length and 1,905 kg (4,200 lb) in weight at maturity. However, most are smaller; males measure 3.4 to 4.0 m (11 to 13 ft), and females measure 4.6 to 4.9 m (15 to 16 ft) on average
.