Sharktivity

Track white shark activity and beach alerts in real time

Sharktivity is a focused, data-driven tool designed to keep beachgoers informed about white shark activity while supporting marine conservation. Created by the Atlantic White Shark Conservancy, it combines scientific research with real-world reports to help people enjoy the ocean more safely and responsibly.

The core of Sharktivity is its interactive map, which displays confirmed shark sightings, acoustic detections, and recent movement patterns along the Atlantic coast, with particular strength in well-monitored hotspots like Cape Cod. Each entry typically includes time, location, and details on how the shark was detected, giving users a clearer sense of current conditions rather than vague, generalized warnings.

You can also contribute by submitting your own sighting, complete with photos and location data. These reports don’t go straight onto the map; they’re reviewed and confirmed first, which helps maintain the reliability of the information. Push notifications for beach alerts are another standout feature, instantly informing you when a confirmed shark sighting affects a specific area.

The interface is clean and functional, prioritizing readability and map clarity over flashy design. Navigation is straightforward, and the educational content about white sharks and conservation adds welcome context, making Sharktivity feel as much like a learning tool as a safety companion.

There are a few caveats. Coverage is naturally limited to areas where sharks are tagged and where reports are actively collected, so it’s not a global solution. The app also relies on GPS for accurate data, which can noticeably impact battery life if left running in the background.

Overall, Sharktivity is an excellent choice for anyone visiting shark-prone Atlantic beaches who wants timely, trustworthy information while supporting ongoing research and conservation efforts.