However the fish is believed to be an albino white Tope shark with a pigment deficiency condition rather than the infamous great white species from the movie Jaws.
Jason Gillespie, 50, was shark fishing on his pilot house boat, Blue, when he felt a snag on his line. Along with friend Dean Farley, the pair were out for a day’s fishing above a wreck site off the coast of the Isle of Wight.
Jason, from Waterlooville, said: ‘We had already caught a couple of Tope sharks which was unusual for this time of the year as they’re more common during the middle of summer.
‘However, when I saw this white shark I let out a series of expletives. I have been fishing for over 30 years and I’ve never seen anything like it.
‘As soon as we saw it we knew we had to get it on-board to get some photographic evidence.’
Over a metre in length and weighing an estimated 15 to 20lbs, Jason said he had ‘caught bigger sharks’ but had never seen anything as unusual as his latest catch. He has previously caught thresher and porbeagle sharks.
He added: ‘I was so intrigued by the shark – it’s so unique and I just wanted to share the photographs.’
Albinism is a genetic condition affecting people and animals, causing a loss of pigmentation in the skin.
The condition is described as ‘highly rare’ in adult sharks due to making juveniles highly visible to potential predators.
Jason released it back into the ocean before returning to Gosport Marina.
Experts at the University of Portsmouth’s Institute of Marine Sciences confirmed to The News they believed it was an albino shark.
Dr Sarah Marley, a senior lecturer in marine biology, said: ‘It certainly looks like an albino Tope shark.
‘The pure white body and pink-tinged extremities suggest albinism, which is the absence of any pigmentation or colouration.
‘The pink is the result of seeing blood vessels beneath the skin.’
Dr Marley said the likelihood of catching an albino specimen was very rare.
She added: ‘Albino animals are relatively rare to start with and also suffer lowered survival rates.
‘Their obvious colouration can be a disadvantage for camouflage, making it harder to find food or avoid predators.
‘As well as affecting their colouration, albino animals often have poorer eyesight or hearing which can also hinder survival.
‘The fishermen here had a lucky catch.’
Albinism has been reported in at least 16 shark and 11 ray species, she added.