Visitors
flocking to New Hampshire beaches this summer can swim without concern, even in
light of the recent shark attacks off Amity Island that killed two locals.
“Historically
the level of risk of a shark attack off New Hampshire is zero,” said Tony LaCasse,
Media Relations Director for the New England Aquarium and an alumni of the
University of New Hampshire. “In fact, there’s virtually no risk at any time.”
LaCasse
said this is because one of the most common species of sharks that provoke
attacks on humans, the great white shark, does not have a regular habitat off
New Hampshire. Great white sharks are
normally spotted where large seals, their main food source, live in high densities
and are easy to reach. While New
Hampshire does have a seal population, is it low density, and the seals are
smaller in size.
“While you
could have great white sharks traversing the area, the food just isn’t there,”
LaCasse said.
This concern about sharks in New England waters has increased after two Amity Island locals, Chrissie
Watson, 17, and Alex Kintner, 10, were killed in shark attacks in the past two days. Watson’s body was found mauled this morning
on South Beach after she went missing while swimming the night
before. Later in the day, Kintner was
attacked off the crowded Village Beach, but his body has not been recovered at
this time.
The last
time a fatal shark attack was recorded in Massachusetts was 1936, and, before
today, only three total attacks have ever been recorded in the state, according
to the International Shark Attack File website.
New Hampshire has never had an attack reported off its coast.
LaCasse
said surfers are the ones most at risk to be attacked by a great white shark
off New Hampshire because their surf boards resemble large seals or sea
lions. However, there is “almost no
chance” of this because great white sharks exit these northern waters by late
autumn and the best surfing is normally during wintertime.
The two
most common sharks in New England during the summer are the porbeagle and the
blue shark. However, LaCasse said the
only recorded incidents with porbeagles have involved divers and he is not
aware of any incidents involving blue sharks attacking humans.