Discovery Channel's Shark Week, usually the primary excuse for shark-related news content each year, has been upstaged.
Last week, Elliot Sudal became an overnight celebrity after spending 45 minutes wrestling a shark out of the water and onto the beach in Nantucket. Sudal's stunt drew some criticism from activists who argue that the 200-pound sand shark he wrestled faced a reduced chance of survival after the encounter. But in the context of traditional shark-human interaction, and particularly of other shark-human contests being debated this summer, the video actually conveyed something positive: that a shark fight can be entertaining even if both parties come out alive.
Sudal is an experienced fisherman and a conservationist; he has a degree in environmental science and biology, and he's not interested in eating or killing sharks -- he just likes wrestling with them. "Especially the big ones, the big females, those are the ones you want to keep alive," he says, because the largest sharks are often females at the height of their reproductive capacity. Sharks don't even taste that good, says Sudal, who once tried a black tip shark in Florida, where he does most of his fishing. "I could just go and catch a striped bass, which is much more delicious." He enjoys catching sharks because "it's like the pinnacle of big game fishing. It's an intense, exciting battle, and it's cool to see the sharks and see what's out there. I've been fishing all my life and there's a lot of work that goes into it and a whole culture behind it that I enjoy."
"Obviously," he says, "it's not the best thing in the world for a shark, but, I let 'em go, I try to be as careful as possible, I only have them out of the water for thirty seconds to a minute. I mean, they're sharks - they're pretty tough! Even NOAA has a shark tagging program that emphasizes catch and release. I feel like catch-and-release shark fishing isn't the worst thing ever."
"Catch and release," in fact, is a hot topic in shark sport these days, which previously has been much bloodier than Sudal's one-man match.
The sport of shark fishing has its roots in Montauk, where charter-boat captain Frank Mundus harpooned great whites in the 1950s, coined the term "monster fishing," and reportedly inspired the character Quint in Peter Benchley's Jaws. In the decades since, Montauk has been a hub for traditional shark fishing tournaments that draw crowds of anglers and spectators. Finding the sharks in the ocean isn't the crux of this sport. It's fairly easy to attract sharks from late May to July in the Northeast by chumming. The fun, according to enthusiasts, comes from hauling a shark in once hooked -- an affair that can last over an hour. The competitions offer cash prizes, by the pound, to those who bring in the biggest fishes -- typically 300-plus-pound Mako and Thresher sharks. Historically, the only way the general public has been able to take part in these events is by ogling at the sharks that get strung up and weighed onshore at the end of the day.
At this year's Monster Shark event, hosted by the Boston Big Game Fishing Club in Oak Bluffs, a total of just twelve individual sharks were "taken," or killed. Tournament director and BBGFC President Steve James proudly emphasizes his strict minimum size requirements that fishermen must follow as they choose which sharks to throw back in the ocean or bring back to shore to weigh in. According to the BBGFC website, 97-98% of sharks caught during the tournament are released alive.
But though the tournament's impact on the local shark population would seem, from these numbers, to be fairly small, the opposition among the townspeople of Oak Bluffs is significant. Six months ago residents petitioned for the Monster Shark Tournament to either go "all catch and release" or get off the island. Animal rights activists have been showing up at this event for years in protest of, in the words of Vineyard resident Sally Apy, "a digusting spectacle that is clearly so corrupt in so many ways."
Part of the reason for the opposition, though, comes from what happens to the sharks after release, according to Apy. Because the fishing occurs with various types of tackle, including j-hooks that tear into shark tails, throats and stomachs, post-release mortality is a given for at least a fraction of the sharks. A NOAA-sponsored study published in 2010 -- one of the few available on this topic -- found roughly 26% post-release mortality rates for Threshers hooked by the tail. Even hookless wrestling like Sudal's can be harmful, because sharks have difficulty breathing when being dragged backwards.
Some tournaments, such as the 31-year-old Ocean City Shark Tournament in Maryland, have started requiring fishermen to use only circle hooks, which embed in shark jaws and are thought to increase a shark's chances for post-release survival. James refuses to make his fishermen use circle hooks, insisting that there is no research to back up the idea of lower post-release mortality rates associated with circle hooks. "It's not that I'm against circle hooks, not at all. I use them all the time on my boat when I fish for Bluefin tuna. I handed them out at my tournament - everyone got at least ten circle hooks. But at the end of the day, it's not clear that the circle hook is doing a whole lot."
James has been in this business for over thirty years, and says he cares deeply about fisheries management. He sits on numerous state and federal committees where he works alongside respected marine biologists and policymakers. But he has not, so far, been open to what other scientists say is a legitimate problem with his signature event.