Raymarine Live: Tuna Talk with Captain TJ Ott

Join us for this episode of Raymarine Live as we head offshore with Captain TJ Ott from Nat Geo’s Wicked Tuna. Broadcasting from his fishing vessel Hot Tuna, TJ shares how he uses the Raymarine Axiom chartplotter, advanced fish finder technology, and high‑performance CHIRP sonar to target giant bluefin tuna. In this session you’ll learn: How to fine‑tune your Raymarine Axiom sonar and chartplotter for offshore fishing. Why dual‑frequency CHIRP sonar gives you more detail on bait, fish marks, and water column behavior. Real‑world insights from TJ’s setup with multiple Axiom displays, FLIR thermal cameras, and integrated marine audio. Tips for drift fishing, sonar scroll speed, and interpreting bait balls and tuna marks. Visit our website for more information on the products shown in this video: https://www.raymarine.com