Hey OCEARCH Crew! 🌊 Ever wondered how our Global Shark Tracker works — or why sometimes it looks like a shark swims across land? Each shark carries a SPOT tag that connects to the Argos satellite system, but they only ping when they come to the surface. That means there can be gaps in time and space between pings. If those pings are near a peninsula or coastline, the Tracker draws a straight line between them — even if it cuts across land. We don’t “guess” the route — we show you the real data.

346K views · 3.3K reactions | Swim back in time with SHARKIVES — rare, behind-the-scenes footage from OCEARCH’s past expeditions. This teaser is pulled from Episode 26. To watch the full Behind the Science episode (plus 65+ more from the vault), upgrade to Shark Tracker+ inside the OCEARCH Global Shark Tracker app and support the mission. https://www.ocearch.org/app/ #ocearch #sharks #oceanscience #sharktracker #sharkscience | OCEARCH | Facebook

We can give you a glimpse of OCEARCH Sharkives: Chapter 25… but the full story lives exclusively inside Tracker . Unlock the episode and more now. Plus, dive into the moments we can’t show anywhere else. 🌊🦈 | OCEARCH

Join Senior Data Scientist John Tyminski for a live dive into the OCEARCH Global Shark Tracker™ and explore the latest shark movements this season. | OCEARCH

Before every expedition day begins, the OCEARCH crew puts in hours of preparation to make sure the team is ready for safe and successful shark research. In this update, Chris Fischer explains the critical role weather plays in planning and how Brett and DJ’s precision ensures the crew has the best chance at productive fishing and science workups. From monitoring conditions to fine-tuning the vessel’s readiness, this behind-the-scenes look shows how much work happens before the first line even hi

OCEARCH is a global nonprofit leading the way in shark research, ocean conservation, and marine science education. Our team of scientists, researchers, and expert watermen work together to collect critical data on sharks and other marine species, helping us better understand and protect our oceans. Through our open-sourced data, educational programs, and groundbreaking expeditions, we’re empowering the world to make informed decisions for a healthier planet. Follow along as we track sharks, expl