Researchers are excited to be tracking what may be the largest shark ever tagged in the southwest Atlantic. This massive white shark, fondly named Contender, was tagged on January 17, 2025, about 45 miles off the coast where Florida meets Georgia. Since then, Contender has been moving southward along the Gulf Stream.
At an impressive length of almost 14 feet and weighing in at a whopping 1,652.8 pounds, this shark is a remarkable creature of the ocean. The special tag attached to Contender allows researchers to receive real-time data regarding his movements and behavior for several years to come. This innovative technology provides valuable insights that can enhance our understanding of marine life.
The choice of the name “Contender” pays tribute to Contender Boats, a long-time partner of the research organization OCEARCH. Their commitment to producing high-performance sport fishing and pleasure boats significantly aids in carrying out essential oceanic research missions, highlighting the collaboration between technology and environmental stewardship.
For those planning to enjoy Florida’s beautiful beaches, there is no need for concern. This white shark has mostly been found over 40 miles from the shore, making it safe for beachgoers to continue their vacation plans. Sharks tend to migrate to the waters around Florida and the Southeast during fall and winter, seeking out prey. As the seasons change to spring and summer, these marine giants often venture further offshore and migrate northward toward the Northeast U.S. and even Canada, where they feed on seals.
The global population of white sharks is estimated to be over 3,000, and according to the International Fund for Animal Welfare, they are currently not classified as endangered. However, it is important to acknowledge the challenges that climate change and fishing-related entanglements pose to their numbers. It emphasizes the need for continued conservation efforts and the responsible management of our oceans.
OCEARCH explained that for their tracking tag to accurately triangulate the shark’s position, it needs to be exposed to the air for about 90 seconds. The battery within the tag is expected to last approximately five years, but its lifespan ultimately depends on how frequently Contender surfaces.
As of late 2024, researchers have successfully tagged nearly 400 sharks, predominantly great white and tiger sharks. Each tagging initiative not only improves our understanding of these incredible creatures but also fosters awareness about the importance of protecting marine ecosystems.
The study of sharks like Contender is essential for advancing our knowledge of oceanic life and ensuring that future generations can enjoy the wonders of the sea. Through these efforts, scientists aim to balance the needs of both humans and wildlife, promoting a healthy relationship with our oceans while preserving their integrity for years to come.
