Every Great White Around His Shark Cage Suddenly Fled. Then Something Pale Rose From the Dark Below
A tourist in a shark cage watched every great white bolt away at once. Then a pale eye bigger than the cage rose from below, and the cage came up bent outward.
Derek is 33, a tourist who had saved for months for this. A shark cage dive off the Pacific coast, black wetsuit, dive mask and a GoPro strapped to his wrist. His guide, Kai, is 40, Native Hawaiian, with sun-bleached hair and two decades of experience putting nervous tourists in the water with great white sharks.
Kai has said many times that the cage dive is the safest way to see a great white. On this afternoon, he found out why that is not always true.
The Sharks Leave
The first part of Derek’s GoPro footage is exactly what he paid for. Blue underwater light rays cut down through the water. Three great whites circle the cage, slow and confident, one sliding so close that its eye passes inches from the bars. Derek’s excited breathing rattles through his regulator.
Then, all at once, every shark bolts.
Not one or two. All of them turn at the same moment and race off into the blue distance as if something had called them away. In a few seconds the water around the cage is completely empty.
Anyone who knows sharks will tell you that a great white is the top predator in that water. Great whites do not run from things. Derek did not know that yet. Kai, watching from the boat above, did.
The Eye
Below the cage, the water fades into murky darkness. In the GoPro footage, something pale begins to rise out of that darkness, slowly and steadily.
At first it looks like a patch of light. Then it comes into focus. It is an eye, pale and milky, set in a dark gray surface, and it is larger than the entire cage. It stops just below the floor bars and stares directly at Derek.
You can hear Derek’s breathing stop on the recording.
The Nudge
The cage jolts hard. Something has nudged it from below, gently, the way a curious animal pushes at something it has not seen before. The whole cage swings on its cable and the steel bars clang against each other.
On the surface, Kai feels the cable jerk and starts hauling it by hand while yelling to the crew to run the winch. Underwater, Derek is banging on the bars with his fist, trying to signal the boat. The muffled groan of something huge, deep and almost whale-like, rolls through the water.
Kai’s voice comes through faintly above the waterline: “Get up! Get up now!”
The Empty Cage
The GoPro footage switches to the surface. Derek climbs out of the cage’s top hatch and onto the boat, coughing and shaking. The crew pulls him over the rail and he collapses on the deck.
Behind him, the winch keeps lifting the cage out of the water. It comes up empty, as it should. But every one of the steel bars on one side is bent outward, curved away from the center as if something had been pushed inside the cage, or as if something inside it had pushed its way out.
Derek was the only one ever in that cage.
What Happened Next
Kai cut the trip short and took the boat straight back to the harbor. He told reporters later that in more than twenty years of guiding, he had seen great whites leave an area quickly maybe twice, both times because orcas had arrived. This was not the same. There were no fins at the surface and no blows. There was only a long pale shape that no one on deck could see clearly, and a dark patch of water that followed them for a short distance before slipping under.
The cage was taken out of service. The tour company had an engineer look at the bent bars. His report said the force needed to bend those bars outward was far more than any shark could produce, and that the damage pattern suggested pressure from inside the cage, not from outside.
Derek’s GoPro footage has been examined frame by frame by people around the world. Some say the eye is a trick of the light, a reflection on the dome port of the camera. Others have pointed out that the reflection theory does not explain why three great white sharks left in the same second.
Derek has not gone back in the water. He says that when he closes his eyes at night, he still sees the pale eye and the way it did not blink. Kai still runs his dives. But he watches the sharks more closely now, and the moment they all turn away at once, he pulls every tourist out of the water, no questions asked.
The tour company did make one quiet change after that day. Before every dive, the crew now drops a small camera on a weighted line far below the cage and watches the screen for a full minute. If the water underneath looks darker than it should, nobody goes in.
