A school surfing competition has been postponed following a fatal shark attack in Western Australia’s southwest but the beach has been reopened to the public.

The South West Regional School surf title was to be held on Thursday and Friday at Huzza’s Break, adjacent to South Point near Gracetown where Nicholas Edwards, 31, was fatally injured by a shark on Tuesday.

The organisers decided to postpone the event until next week.

Shire of Augusta-Margaret River president Ray Colyer said the beach was reopened at 12pm (WST) on Thursday.

Mr Colyer said the beach was “as safe as the beach can be” for swimmers, snorkellers and surfers.

At this time of the year, people need to be vigilant, particularly in the deeper reefs where sharks are looking for food like seals,” he said.

Seals were in the area when Mr Edwards, a father of two, was attacked.

Despite desperate efforts by fellow surfers and ambulance officers to keep him alive, Mr Edwards died after suffering a severe bite to his right leg.

Police said Mr Edwards, from Busselton about 50 kilometres from Gracetown, was trying to get in one last surf before returning to his job as a miner in the WA goldfields.

Mr Colyer said police and the Department of Fisheries had not reported any shark sightings since the fatal attack.

Helicopters had flown over the water on Wednesday at 10am (WST) and no sharks were seen, he said.

via Beach where shark attacked reopens.

White Shark Sightings On The Rise On East Coast : NPR.

From NPR, I’m Ira Flatow.

Over the last few years, there have been more and more confirmed shark sightings at beaches on the East Coast, and this summer is no exception. Just last week, lifeguards closed part of Rockaway Beach, that’s here in Brooklyn, after surfers spotted a shark.

Further north, officials closed a remote beach in Cape Cod when a spotter of planes saw not one, not two but at least three great white sharks lurking near the shore a couple weeks ago. No one’s been allowed in the water since then.

And then just yesterday, Cape Cod’s Chatham Harbor was closed to swimming due to the sighting of a 14-foot great white shark. Scary, huh?

But before you call in Quint and his too-small shark boat in “Jaws,” to put this in perspective, there hasn’t been a fatal shark attack in New England since way back in 1936. So why are we spotting so many more great whites today?

Is their population growing, or are we just more paranoid and getting better at spotting them? Here to sort out some of the facts from fiction is my guest. Greg Skomal is a senior biologist at the Massachusetts Division of Marine Fisheries in New Bedford, Massachusetts. He joins us by phone. Welcome to SCIENCE FRIDAY, Dr. Skomal.

Dr. GREG SKOMAL (Senior Biologist Massachusetts Division of Marine Fisheries): Thank you, Ira. It’s good to be here.

FLATOW: Good, thank you. Are there more sharks these days, or are we seeing more of them?

Dr. SKOMAL: I think it’s a function, it’s a number of variables we’re dealing with here, and it’s hard for us to really tell if there’s more sharks or just simply more effort.

Certainly, a lot of the sightings along the East Coast of the United States have to do with more people utilizing the shoreline, utilizing the water for various recreational activities and otherwise.

But in think in some areas, specifically off the coast of Chatham, Massachusetts and Monomoy Island, we are indeed seeing more white sharks. And I think what we’re seeing is a shift in distribution of the white shark in that particular area.

FLATOW: And what is attracting them to that area?

Dr. SKOMAL: Over the course of the last couple of decades, we’ve been seeing a steady increase in the number of gray seals and a growing gray seal, resident gray seal population in that area. I believe it’s drawing these sharks closer to shore.

FLATOW: And why would we be seeing more gray seals now?

Dr. SKOMAL: Well, back in the early ’70s, we passed the Marine Mammal Protection Act, and it’s taken the last few decades for this population to actually recover to levels that pre-existed before we eradicated the species over the course of the last several decades. So we’ve got a growing population in response to protection by the U.S. and state governments.

FLATOW: So I guess what you’re saying is that we’re seeing a restoration of this coastal ecosystem to the way it used to be.

Dr. SKOMAL: Exactly, at least that’s the way we perceive it at this time. You know, we could be going back to what existed several hundred years ago, with a robust seal population being preyed upon by a robust white shark population.

FLATOW: 1-800-989-8255. We’re talking to Greg Skomal about the sightings of great white sharks along the East Coast. Maybe if you’ve seen one, you’d like to call in and talk about it. You can also Twitter us, send us a tweet @scifri, @-S-C-I-F-R-I. Or join the discussion on our website, on sciencefriday.com.

You, what do we you know, aside from watching “Jaws” and all the scary movies about sharks and Shark Week on cable channels everywhere, how much do we really know about white shark populations?

Dr. SKOMAL: Well, there are certain parts of the world where you can predictably find white sharks. And these areas, which include, you know, the Pacific Coast, California, parts of South Africa and South Australia – these are areas where scientists have had the luxury, if you will, of going out and studying these animals at great levels.

And we’ve been able to garner quite a bit about their biology in those areas, I think. One of the spots that we know very little about the white shark is the Atlantic Ocean. And perhaps, this change in ecosystem that we’re going through up here in New England, may begin to provide us some access to these animals so we can start to tease away some aspects of their biology.

FLATOW: And you are involved in tagging sharks, are you not?

Dr. SKOMAL: Correct, correct. Yeah, last year we had a chance, for the first time, to put satellite-based technology tags on white sharks in this area, and we are already getting insights into their biology from those tags.

And already this year, we’ve placed four tags out, and we hope to be able to continue to do that over the course of the next month.

FLATOW: How do you get, you know, how do you know when it is time to reopen these beaches that have been closed?

Dr. SKOMAL: Well, you know, the local municipalities are in charge of those beaches, and all we can do at the Division of Marine Fisheries is provide information to those folks who are making these decisions.

You know, we’d like to provide real-time information on the presence of sharks as acquired through our research activities so they can make well-founded decisions on opening and closing beaches.

FLATOW: What are the odds of getting bitten by a shark?

Dr. SKOMAL: Well, you yourself indicated that the last fatal attack in Massachusetts was back in the 1930s. So that gives you a sense of what the probability is. That being said, I think it’s important to realize when you place people in close proximity to the prey of sharks, namely gray seals, you could potentially increase the risk modestly.

So I think it’s important for people to make wise decisions when getting in the water and choose areas that may be free of white shark prey.

FLATOW: Henry(ph) in Aurora, Illinois. Hi, welcome to SCIENCE FRIDAY.

HENRY (Caller): Hello there. Being landlocked, I just have an idea that possibly, there’s less fish out there for the sharks to feed on because you could ask any fishermen why are they still in port. And the sharks will wander farther around, looking for food. That’s my idea. Thank you.

FLATOW: You’re welcome.

Dr. SKOMAL: Well, I’ll tell you, that’s an interesting point, and it points to fisheries management and population management and the importance of looking at bait species and to find relationships between sharks and their prey and whether or not we’re, you know, overexploiting their prey and forcing sharks to other areas to exploit other resources.

That being said, I think it’s well-defined, the behavior of the white shark, when it comes to feeding, these animals are clearly going through, clearly prefer larger prey, namely marine mammals and specifically seals and sea lions.

So I think what we have going on off the coast of New England is actually just a national predator-prey relationship and not anything exacerbated, perhaps, by humans.

FLATOW: Let’s go to Roy(ph) in Sumter, South Carolina. Hi, Roy.

ROY (Caller): Hi, thank you so much for taking the call and specifically on this topic. It’s always been an interest. I’ve been recreational fishing in the Atlantic for 30 years. And over the last three or four years, we’ve noticed a tremendous increase in the number of small sharks that we’re catching.

It used to be something, we may catch one shark every two or three trips, and now we probably catch 10 sharks every trip. These we refer to them as bonnetheads. I dont know if that’s an accurate terminology, about a three, three-and-a-half-foot long shark, always catch them on the bottom, never catch them trawling. And I’ll take my answer off the air, but again, thank you so much for this topic.

FLATOW: All right. Could there be many big sharks because there are a lot more little sharks now?

Dr. SKOMAL: Well, you know, the bonnethead is indeed a species. It’s considered to be a healthy population off the Southeastern U.S., according to the fisheries’ statisticians. It’s not a fish that’s heavily exploited commercially, although it is sold in some numbers, and recreational fishermen like to catch it, as well.

You know, there are some folks who believe – some scientists who believe that with the removal of very, very large sharks that consume these smaller sharks, we’re seeing more species, you know, more smaller sharks out there. That may be the case, although it hasn’t been clearly demonstrated by scientists.

So it’s an area where there is quite a bit of work, but we have no real conclusions yet.

FLATOW: Have sharks been over hunted?

Dr. SKOMAL: In certain parts of the world with certain populations, absolutely. We have enough information on, for example, the dusky shark to indicate that that population off the Eastern U.S. has been overexploited and reduced dramatically.

The same is true for the sandbar shark. For other populations of sharks, they continue to be robust, and I think the bonnethead falls into that.

FLATOW: All right, let me go to Mark(ph) in New Britain, Connecticut. Hi, Mark.

MARK (Caller): Hi, thanks for taking my call. As you said, I’m in Connecticut, and I’ve noticed changes in the water temperature of Long Island Sound. It’s been creeping up, year over year, and I’m wondering if the climatic changes, increases in ocean temperature, are a possible source of increased activity.

FLATOW: Good question.

Dr. SKOMAL: Yes, an excellent question, one we anticipate a lot of research trying to answer over the course of the next decade. We know that with climate change and global warming, we’re going to see changes in the structure of fish populations in terms of the diversity of species, with a shift north of tropical species.

And it has been demonstrated for some, already. I imagine with warming water temperatures in Long Island Sound, you’re going to see a change in the fish diversity in that body of water, as well.

So, you know, it’s an area that we’re going into. We anticipate changes, and some of them have been documented. In terms of sharks, we haven’t seen any kind of dramatic shift as of yet, but some of the species that typically occur south of Cape Cod and not north, have indeed been starting to creep around the Cape. So we’re starting to see some indications that the fish populations, including sharks, are changing.

FLATOW: Steve(ph) in Cambridge, Mass. Hi, Steve.

STEVE (Caller): Hey, how are you doing? Thanks for taking the call. Great show. I think the shark thing is just a bunch of media hype, frankly. I mean, it just, you know, it makes people tune into the news shows, and I’m not sure there’s any more or less. I just think the sightings are more – maybe because there’s more fishermen out there.

But I was wondering if you might know why there’s a lot more jellyfish in the bay this year.

(Soundbite of laughter)

Dr. SKOMAL: Well, you bring up a couple of excellent points, and a lot of the shark phenomenon, or shark frenzy, if you will, is driven by the media – and it’s something we have to deal with all the time.

I can tell you that some of the shark sightings data absolutely indicate a shift that’s going on over with white sharks, and some of it’s just generated by a media frenzy. Somebody sees a fin, it may not be a shark fin, but it gets reported as such, and that just compounds upon itself.

I wish I could be of more help with you with jellyfish. I’ve been hearing a lot of folks complain about jellyfish in the bay over the last several weeks, but unfortunately, I study things a lot bigger.

FLATOW: All right, we’ll have to take a look at that, with some jellyfish folks, on a future program. But I want to thank you for taking time to be with us today.

Dr. SKOMAL: Oh, my pleasure. It’s great to be here.

FLATOW: Have a good weekend.

Dr. SKOMAL: Yes, you, too.

FLATOW: Greg Skomal is a senior biologist in the Massachusetts Division of Marine Fisheries in New Bedford, Mass., and he was joining us by phone from there.

When we come back, we’re going to switch to electric cars, plug-ins. Do you want a plug-in? How about a Chevy Volt or a Nissan Leaf? We’re going to compare the two. Maybe you could talk to us about what you’d like to see the perfect plug-in to be. What would you are these two cars the kind you might purchase? If not, what do you want to have?

Our number, 1-800-989-8255. You can tweet us @scifri, @-S-C-I-F-R-I, or go to our website at sciencefriday.com, where you can chat around with some folks that way.

So stay with us. We’ll be right back after the break.

(Soundbite of music)

FLATOW: I’m Ira Flatow. This is SCIENCE FRIDAY from NPR.

CHATHAM — Town officials closed South Beach for swimming indefinitely yesterday after a spotter plane located at least five great white sharks off the coast.

Audio: Globe reporter Jack Nicas talks about spotting sharks from a helicopter off the coast of Chatham.

“They’re spread all up and down that beach,’’ said pilot George Breen, 66, who spotted three great whites during morning flights with a Globe reporter and photographer, and three sharks on his flight home to Falmouth.

He believes the sightings represented at least five distinct sharks, based on location and timing.

Around 1:30 p.m., after receiving radio reports from Breen, Harbormaster Stuart Smith banned swimming at South Beach, which was closed last year after five great whites were tagged around Labor Day. Yesterday’s beach closing was the state’s first because of sharks this year, although many sunbathers ignored the prohibition.

South Beach is a 4.5-mile peninsula accessible only by boat or foot that extends south off the elbow of Cape Cod. Swimming has been banned on its eastern coast.

“It is remote and rural, but it’s popular,’’ Smith said.

Just before 11 a.m. yesterday, two 12- to 14-foot great whites swam 200 yards apart, about a quarter-mile off South Beach.

To the north, another great white was swimming back and forth about 100 yards off the beach. Breen estimated the shark was 14 feet long, weighed 1,500 pounds, and was swimming along the ocean floor at a depth of 12 to 15 feet.

“They’ll even go closer than that. They’ll hang out in the white water,’’ Breen said as he circled the plane 500 feet up. “He’s just cruising the beach.’’

About 100 yards from where a great white swam, 33 children and adults at a family birthday party were lounging and playing Frisbee on the sand. Near their semicircle of chairs, seaweed spelled out “Happy 30th!’’

As Breen flew back to Falmouth around 1 p.m., he spotted three sharks, all within 100 yards of the coast. He said one off South Beach was probably a shark he had seen hours earlier, but the other two were too far south to have been the same sharks. One was near the middle of Monomoy Island, a national wildlife refuge popular with seals, and another was a mile north of the island’s tip.

In more than 30 years of flying spotter planes, Breen said he had seen “only a handful’’ of great whites before last summer, but he saw a dozen in one day in September and has seen sharks seven out of the eight days he has flown this summer.

He directed researchers to the great white that was tagged off South Beach Tuesday, but said he saw five other great whites that day.

The number of confirmed shark sightings off the Massachusetts coast this summer is approaching 20. But state biologist Dr. Gregory Skomal said the count is meaningless because many sightings could have been of the same shark.

In an attempt to more accurately count the sharks and to study them, Breen, Skomal, and commercial fishermen Bill and Nick Chaprales plan to head out today in a plane and a boat to tag great whites off Chatham.

The sharks are attracted to the area’s thriving seal population, which is growing because of the seals’ protected status, said Skomal, a shark expert with the Division of Marine Fisheries.

Thousands of seals lounged on sand bars yesterday and rolled in the waves breaking along the swoops of the Chatham coast.

Meanwhile, dozens of people relaxed on the sand of South Beach and some went in for a swim, despite the ban.

After exiting the water, Nicola Massarotti, 39, of Naples, said he thought there was little chance of an attack by a great white.

“I’d be more afraid to be hit by a car than to get in a shark accident,’’ he said.

But because of the sharks, John Roussel , 44, of Vernon Hills, Ill., said this is the first summer he will not take his son boogie boarding off South Beach.

“I just don’t want to take the chance,’’ said his son, James, 15.

At the birthday party where a shark had swam nearby, many were nonchalant. Nearly all had gone swimming in the morning, and 12 of the partiers said they went in the water even after the harbor patrol boat came by and asked them not to.

“We’re careful; we don’t go too far out. But I think I’m faster than a shark anyway,’’ joked the birthday girl, Hallie Smith, 30, of Chatham.

Breen, who has probably seen more sharks off South Beach than anyone, said the swimming ban is well advised.

“People say there hasn’t been a shark attack since 1936 in Massachusetts,’’ he said. “Well, I’ve been flying out here [for] 30 years and I’ve never seen sharks near the beach. If the sharks aren’t there, they’re not going to attack you. But now they are, so it’s a whole different story.’’

via Shark sightings close a Cape Cod beach – The Boston Globe.

Shark frenzy has struck Cape Cod.

Over the past few days, sightseers have poured into quaint Chatham, Mass., hoping to catch a glimpse of a great white.

Several shark sightings over the past month, including four 10- to 16-foot great whites spotted just off shore Tuesday and Wednesday, have led to a huge jump in binocular-wielding, photograph-snapping tourists to the small town, reported the Boston Globe.

“It is jam-packed,’’ said Lisa Franz, executive director of the local Chamber of Commerce, in an interview with the paper. “There’s lots of traffic and shopping coming in. We’ve experienced lots of people asking about the shark sightings at our visitor’s center. It is a big draw today.’’

“I’d like to see both [sharks and seals], personally,’’ said vacationer Kenneth Tambolleo, from Rutland, Mass. “Let’s face it, to see a chase would be pretty cool.”

Joe Gonsalves, of Howell, N.J., was the only visitor brave enough to swim off Chatham’s coast by late afternoon Thursday. “I’m only going in close to shore,” he said.

On Wednesday, three sharks were seen from a spotter plane flying just 100 feet off the Chatham shore, and seven have been confirmed in total off Mass coastlines this summer.

But despite the recent rise in sightings, there have been few documented attacks in local history. The movie “Jaws” and the book of the same name may have been set in a similar sleepy town — and based on real-life incidents according to author Peter Benchley — but only four shark attacks have been documented off the Massachusetts coast, reported the Boston Globe.

The last reported death by shark attack was from 1936, according to a database compiled by the Florida Museum of Natural History.

via FOXNews.com – ‘Shark Tourism’ Exploding in Cape Cod.

JACKSONVILLE BEACH – A woman bitten on the leg in the ocean near 16th Avenue South has prompted the annual summer vigilance for potential shark activity.

The 18-year-old woman was bitten about 2 p.m. Thursday in waist-deep water a few feet from shore, said Jacksonville Beach Ocean Rescue Capt. Thomas Wright. She was treated at Baptist Medical Center-Beaches for the minor bite wound, which was described as an outline of a small mouth with teeth.

Wright said the woman was bitten by something, but officials aren't sure it was a shark. Barracudas, bluefish and stingrays can bite or sting, he said.

“Unless it's a missing limb or something, I wouldn't necessarily call it a shark attack,” said Wright. “It's likely there is a lot of life in the water right now. The water's warming up.”

He said sharks, such as black tips and spinners, are migrating to their nursing grounds as far north as North Carolina.

Lifeguards along Jacksonville's Beaches haven't spotted large numbers of sharks recently, he said.

The incident had little impact on beachgoers. Many people were still in the water near the site after it happened Thursday. Even more people were at the beach Friday, since that was the last day of classes for many schools.

Jacksonville Beach Mayor Fland Sharp said he doesn't want to downplay any attack. But beachgoers have acclimated to the ocean's realities.

“We've had a shark attack what seems like every two or three years,” Sharp said. “There were a couple things that looked like they were shark bites and a couple things looked like it was something else.”

Sharp, a former lifeguard, said people should keep shark threats in perspective.

“If I was coming down here and felt a little uncomfortable, just walk up to a lifeguard on a chair” and ask if there are any reported shark sightings, he said. “I think the odds are much greater of being struck by lightning.”

Sharp said there are some simple rules to follow.

“In the summertime, there are pods of bait fish that come close to shore,” he said. “You definitely don't want to go swimming around those because there are sharks and other kinds of fish that are feeding around those. There are sharks here and you just have to use some common sense about it.”

Wright said it has been about four years since a shark attack in the area and that was at the Jacksonville Beach Pier off Fourth Avenue North. The woman's injuries were minor then, too. He advised swimmers to remember the ocean is the shark's habitat.

“Just know that is their home and they are out there all the time,” said Wright. “Just because you don't see fins swimming by like the movie “Jaws” doesn't mean they're not there. If you're concerned about being bit or anything, you probably shouldn't go out there.”

via Attack on woman in Jacksonville Beach waters may have been shark, raises concern | jacksonville.com.

Fatal shark attacks are rare anywhere in the world, with an average of about five recorded each year globally, but in New England, it's virtually unheard of.

Sightings near local beaches, however, have become an annual occurrence.

A sighting Saturday, which was captured by a Coast Guard camera off York Beach, Maine, appears to be a pair of juvenile basking sharks about 12 feet long, said Dr. John Mandelman, a research biologist at the New England Aquarium.

Though basking sharks are considered harmless to humans, with no positive species identification to work with over the weekend, lifeguards at Hampton Beach patrolled the waters for anything unusual.

“Any large animal, depending on what constitutes a threat, is potentially hazardous in their natural environment due to their sheer size,” Mandelman said. “But a basking shark would never attack a human. They are called basking sharks because the theory is they bask in the sun. They are passive filter feeders.”

Basking sharks are 5 to 7 feet long when born and, in rare instances, grow to as big as 40 feet. While it's early for a sighting so far north, young basking sharks are known to wander close to shore, Mandelman said.

Another sighting a mile off Cape Neddick in southern Maine on Thursday is said to have been a 10-foot porbeagle shark.

Though the sharks are likely chasing a meal and pose little to no threat to humans, these latest shark sightings serve as a reminder that many sharks do swim in local ocean waters.

“There are 15 species of sharks that exist in New England waters that wouldn't be unusual to see in a given instance,” Mandelman said. “There are tons of sharks in New England waters that get close to shore across a myriad of species, especially in the summer months.”

In 2005, ABC news correspondent Jay Schadler, who has his art studio in Amesbury, was swimming off Plum Island when he reported seeing a shark. It, too, turned out to be a basking shark.

There are other species lurking in the deep off New England, however, including makos, tiger sharks and even great whites.

Last year, scientists were shocked by the sighting of several great white sharks off Monomoy Island near Chatham over Labor Day weekend, five of which were tagged for future study. The sharks passed within 75 yards of Hollywood Beach, prompting officials to close the beach to swimmers.

A group of fishermen looking for tuna off Dartmouth last August hooked a 624-pound mako.

And while local shark attacks aren't common, they are not unprecedented.

Joseph Troy, 16, of Dorchester, was swimming with a friend of his uncle in about 10 feet of water, an estimated 150 yards off Mattapoisett in Buzzards Bay in July 1936, when a white shark grabbed his leg and pulled him down. He was rescued and brought to shore but died in surgery.

His was the last fatal shark attack recorded in New England.

Most documented shark attacks in the U.S. take place in Hawaii or Florida, where a 38-year-old kite surfer lost his life in a shark attack in February.

Local dorsal fin sightings are much more likely to be the aforementioned basking sharks or ocean sunfish, another surface sunbather with a large fin that can be mistaken as a shark.

For swimmers, however, common sense still prevails, Mandelman said.

“Swim in pairs, don't swim at dawn or dusk, and don't swim where marine mammals are present,” he said, noting seals can sometimes attract the wrong kind of attention. “The marine mammals tend to be pretty hazardous themselves.”

via Sharks spotted off New England shores » Local News » NewburyportNews.com, Newburyport, MA.