Atlantic’s Largest Great White Shark Resurfaces After Months of Silence

The Atlantic’s largest known great white shark, measuring an impressive 14 feet in length, has resurfaced on tracking systems after a prolonged period of inactivity. Known as Contender, this massive predator is thought to be heading towards Cape Cod, according to researchers who have been closely tracking its movements.
Equipped with a tracking device by OCEARCH, Contender was last detected off the Outer Banks of North Carolina in April.

On July 8, the shark made a brief appearance, generating a faint signal, or “Z-ping,” which indicates movement but does not provide precise location data.
As explained by OCEARCH, such signals typically occur when the fin-mounted tag temporarily breaks the surface, sending a single satellite message instead of the three or more required to determine an exact location.
The likely destination of Contender is a popular tourist spot, with the shark probably migrating towards either Cape Cod or Atlantic Canada, based on typical great white migration patterns in the western North Atlantic. These regions are characterized by warm waters and an abundance of food, including seals, which are a crucial part of the great whites’ diet.

Both Cape Cod and Atlantic Canada are home to significant seal populations, making them attractive destinations for great whites.
Initially tagged on January 17, 2025, approximately 45 miles off the Georgia-Florida border, Contender has traveled an impressive distance of over 7,000 miles, solidifying its position as the largest great white shark recorded in the Atlantic. However, it is still smaller than Deep Blue, the largest great white shark ever estimated, which was spotted near Hawaii and measured around 20 feet.