June 6, 2010 9:12 PM

Great Whites: Diving With the Sharkman

By
CBSNews
(CBS)  There is no animal that we fear more and understand less than the great white shark. In part because it's so hard to get near to them, studying great whites hasn't been easy. But there is one man who has spent his life getting closer to great whites, more often, than anyone else.

His name is Mike Rutzen and in South Africa, where he lives, he's known simply as "The Sharkman."

What he has discovered about these predators will surprise you: far from being mindless killing machines, Rutzen believes great whites are smart, curious, and not out to kill humans. And as CNN's Anderson Cooper saw when he went to South Africa, Rutzen is willing to risk his life to prove it.

Full Segment: The Sharkman
Web Extra: Anderson Cooper & The Great White Shark
Web Extra: Are People Food to a Great White Shark?
Web Extra: Swimming with a Great White Shark
Web Extra: Great White Shark Takes the Bait

Rutzen and Cooper took a boat ride to look for a great white Rutzen could swim with.

That's right, swim with. Before he gets in the water, he needs to find a great white that is both calm and curious, a shark he refers to as a "player."

Asked what a "player" is, Rutzen told Cooper, "Well, a player is basically the shark that's so relaxed, has a nice personality, woke up on the right side of the reef, and...the animal's willing to interact with us, it's so curious."

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Rutzen says great whites have personalities. They may be the top predator in the sea, but they are, he says, not the man-eating killers of our nightmares.

"Now how can you tell that's a player?" Cooper asked, looking at a nearby shark.

"Look how she's moving. She's checking everything out. Checking how slowly she's gonna do this. See how she looks at everything," Rutzen explained.

In Rutzen's mind, this shark was curious and a "player."

This shark and several others have been attracted to Rutzen's boat by chum, a mixture of bait and fish blood. It's believed great whites can smell a single drop of blood from a hundred yards away.

Now that he's found a player, Rutzen and his cameraman Morne Hardenberg suit up and prepare to do the unthinkable: plunge into bloody water with great white sharks all around.

"There's no universities to teach you what these animals' social dynamics are and social behavior is. And the only way to find that out is by getting into the water," Rutzen explained.

Immediately, a curious great white comes straight at Rutzen; his only protection, his camera. Rutzen has figured out that great whites don't like the feel of metal.

Good visibility is crucial. The sharks are constantly circling, and Rutzen has to continually turn around so they don't sneak up on him.

"They are extremely inquisitive creatures. I like to say they're like little kids in a toy store. And you just tell them, 'Don't touch. Observe.' They all touch," he told Cooper, laughing.

"Problem is when they get curious, they sometimes bite," Cooper pointed out.

"Yes," Rutzen acknowledged. "The animals are not trying to actively kill you. They're trying to outwit you. I mean, there's a difference. And you're trying to outwit them again."

"So there's a mental battle going on or a mental game being played between you and the shark?" Cooper asked.

"I believe so, yes," Rutzen replied.

"That seems like the ultimate test of putting your life on the line," Cooper remarked.

"I would like to think that it's the ultimate trust between the animal and myself," he replied.

Rutzen is not a scientist. He was born on a farm and knew nothing about sharks until 20 years ago, when he began working as a fisherman along the rugged coast near Cape Town. These waters are home to the world's highest concentration of great whites.

"This is the perfect hotspot in the world for great whites," Rutzen explained.

It's a perfect hotspot because it's an ideal feeding ground for great whites. It's not far from the southern tip of Africa, where the Atlantic and Indian Oceans meet. The water is rich in nutrients which attract whales, huge shoals of fish and seals, some 60,000 of them.

Seals are a prime target for great whites. Early one morning, Rutzen takes us to an area called "Shark Alley," a spot the seals pass through searching for food.

Cooper asked, "With all the fish in the sea, why are the great whites so interested in the seals?"

"The reason for that is the blubber. Marine mammals have a blubber layer and their blubber is extremely energy rich," Rutzen explained.

While explaining this, they sighted a very large great white on the hunt.



Copyright 2010 CBS. All rights reserved.
Add a Comment See all 35 Comments
by BkTmax April 6, 2010 2:35 PM EDT
Enjoyed the "SharkMan" =="Cooper the Pooper" didn't have to go down to make that show a success, but it took courage ,sure he changed his "shorts" afterwards. my friend was in "SharkMan's" cages I have nice pictures , don't really like that there showing up in Hawaiian Water's of late !!! Human's might not be main course, but most likely the dessert AAhhh!!~
"Aloha " BkTmax
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by dcruz01 April 2, 2010 11:07 AM EDT
I'd like to see all you haters jump in the water with these sharks. I love Anderson Cooper, I think he's very exciting to watch, you all are just jealous! Have fun Anderson, be careful.
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by SUEZQueen March 29, 2010 2:03 PM EDT
Why don't we all dive in and see what happens? We can all see who gets and or lives to tell about it!
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by erasmus111 March 29, 2010 2:47 AM EDT
Anderson Cooper will do anything for attention.
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by rwsmith29456 March 29, 2010 12:31 AM EDT
One day he will be eaten. You don't mess with wild lions, bears or sharks. One day they will rear up and bite you in half.
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by onelife2live March 28, 2010 11:22 PM EDT
I respect Cooper a lot but let's not get crazy here. You can bet he's down there with divers carrying bang sticks. And those things will blow the you-know-what out of any Great White.
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by bluedog714 March 28, 2010 11:15 PM EDT
I think it was rather brave of him to jump into the waters that had been scented with blood to draw the great white. add to that his total lack of a shark tank or weapons for defense...I don't know where all this nastiness towards Cooper comes from, but how many of you would have done this? The man demonstrates courage and compassion...Can all of us say the same?
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by 1American March 29, 2010 8:58 AM EDT
The man demonstrates courage,,,,,
Just proof there's some things even a shark won't eat!
by SUEZQueen March 28, 2010 9:23 PM EDT
NASTY eating fins that's unclean WO MAN
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by SUEZQueen March 28, 2010 9:15 PM EDT
Re: WHO CARES If he want's to go to war with the SAINTS IN THE MOUNTAINS...I might be interested in lesoning. BALL WO MAN
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by dryhole100 March 26, 2010 4:51 PM EDT
Anderson you better watch it. That great white shark looks like a tea bagger to me!?!?!?
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