White sharks not rare off Wrightsville Beach
When a pair of Wilmington men spotted a shark cruising about one mile off the coast of Wrightsville Beach last Sunday, Nov. 8, they were flabbergasted.
But authorities say that a white shark, commonly referred to as a Great White Shark, so close to the coast may not be as rare of an occurrence as some may believe. What is rare, they say, is having the crystal clear water needed to spot one.
“It’s not unusual for those sharks to be around here, but it is unusual to actually see one like that,” said Frederick Scharf, associate professor of fisheries biology at the
Scharf said white sharks are attracted by the cool water that tends to be an inshore characteristic this time of year. There’s less volume of water in the more shallow areas, so it tends to respond to air temperatures much faster than water farther offshore.
The water also tends to be clear during the winter time, due mostly to the fact that plant life like plankton and other microalgae are pulled away from the surface by wind and sediment. Aqua plant life thus has a tough time photosynthesizing and disappears.
Hap Fatzinger, curator at the North Carolina Aquarium at
“This is a good white shark temperature and there’s a lot of food associated with this temperature that the shark would feed on normally,” he said.
Scharf suspects that the shark spotted on Sunday was in migratory mode, possibly moving from the north. Studies show that white sharks can travel thousands of miles, often showing transoceanic migration.
“For all we know this shark could be on its way to
Images of the now infamous white shark surfaced when Steve Boehling, a
Boehling, 44, said he and a friend, Mike Ross, 41, were trolling through a school of false albacore in the clear blue water about one mile off Crystal Pier.
The fishermen weren’t having much luck, and they were about to head towards another spot to try again when suddenly Boehling spotted a fin sticking up out of the water closer to shore.
“I thought it was another dolphin,” he said, “but it stayed on the surface. Mike and I looked at each other and we said, ‘That’s a shark! Let’s go over there.’”
Boehling estimated that the shark, which authorities believe to be a white, was between 16-18 feet in length.
They pulled their boat up beside the enormous fish, watching intently as it continued skimming the surface. Boehling said it wasn’t feeding at that time, but he suspects it may have been feeding earlier.
“I was shocked to see the size of that fish,” he said. “It was amazing. It really was. I didn’t have time to be scared then—it was just overwhelming. It was so surprising that I didn’t react other than to stare at it and try to gauge how big it was.”
Wanting to document their find, Ross tried to snag a picture of the shark with a cell phone, but the sun was so bright he couldn’t see the LCD screen. Ross snapped a picture anyway, hoping for the best, Boehling said.
“At least we could prove it, because otherwise we figured it would a Big Foot story,” Boehling said.
At first, Boehling wasn’t sure whether the shark was a white or a tiger, but after noticing some of the distinguishing features, he was convinced they had found the ocean’s alpha predator.
Fatzinger, the aquarium curator, later confirmed their beliefs. An examination of the photo found the discriminating characteristics of a white shark, like the body shape, robust girth, pointed snout, size of the pectoral fins and white underbelly.
The shark disappeared, diving deeper into the water, about a half mile from shore, Boehling said.
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