Stay up to date with notifications from The Independent

Notifications can be managed in browser preferences.

Huge great white shark dubbed ‘Jumbo Jaws’ spotted in shallow waters

Mahone is 13.7ft in length and weighs 1,701 pounds, according to scientists

Graeme Massie
Los Angeles
Monday 18 April 2022 19:52 BST
Comments
(OCEARCH)

A massive great white shark that measures 13.7ft in length and weighs in at 1,701 pounds was spotted swimming in the waters off North Carolina.

The huge shark, which is named Mahone, was recently pinged by researchers in the waters off the state’s coastline.

The shark, which is the largest ever tagged by ocean research agency OCEARCH in Canadian waters, has been tracked up and down the East Coast.

He was one of three great white sharks who were pinged by transmitters in the area in April.

These also included Ulysses, a 12-foot, 990 pound shark who was detected off the coast on 6 April; and Tancook, a 10ft, 715 pound shark that was pinged on 9 April.

Researchers use transmitters that release a signal when the sharks spend enough time near the surface of the ocean for it to be picked up by satellites

OCEARCH, which was established in 2007, collects data that scientists use to track ocean life and has tagged more than 400 animals, including the great white sharks, tiger sharks and loggerhead sea turtles

Mahone is named after Mahone Bay in Nova Scotia, Canada, where he was tagged in 2020.

A previous spotting of Mahone from January 2022 (OCEARCH)

The data shows that Mahone has traveled 9,241 miles in 335 days up and down the East Coast, as far south as Orlando and north to the Gulf of St Lawrence off Prince Edward Island.

OCEARCH scientists place the tags on sharks’ dorsal fins, but the number of pings they make depends on the individual shark.

“Some sharks are total pingers and we hear from them every couple weeks,” said OCEARCH spokesperson Paige Finney.

“Some we don’t hear from for months. They’re fish. They don’t need to come to the surface.”

In 2012 they launched a Global Shark Tracker where the animals location can be seen immediately on a map.

Each tag lasts for around five years before the battery in it dies and it stops pinging.

OCEARCH has tagged 84 sharks in the last 10 years in the US and Canada.

“Really we’ve been able to understand where they’re moving, when they’re moving and, in a lot of cases, why they’re moving,” added Ms Finney.

“A lot of that wasn’t known until we started bringing expeditions to this region.”

During a recent expedition the group tagged a 10ft long, 460 pound juvenile great white shark called Crystal, which has a life expectancy of around 70 years.

Join our commenting forum

Join thought-provoking conversations, follow other Independent readers and see their replies

Comments

Thank you for registering

Please refresh the page or navigate to another page on the site to be automatically logged inPlease refresh your browser to be logged in