The "Ghost Fish" of 2026: Why Your Sonar Might Be Seeing Spirits
Have you ever seen a massive "blob" on your fish finder that perfectly mimics a trophy bass, only for your lure to pass right through it with zero interest? You aren't crazy—you’ve likely encountered what anglers in March 2026 are calling "Ghost Fish." The curiosity stems from the latest surge in Forward-Facing Sonar (FFS) and the new Garmin 360-degree "Spy Pole" technology. As these high-frequency beams become more powerful, they are picking up a phenomenon known as "Thermocline Phantoms." During the March transition, layers of water with different temperatures can trap micro-bubbles and dense plankton clouds. On high-end sonar, these thermal layers can "shape-shift," creating an echo that looks exactly like a 5-pound largemouth. The trending keyword "Sonar-Optimized Jigs" has spiked this week because savvy anglers are realizing they need lures with higher density (like the new Tungsten Elite EVO) to "cut through" these thermal ghosts and find the actual fish hiding behind the temperature curtains. If you're seeing spirits on the screen, try dropping a heavier jig to see if the "fish" moves or stays frozen in the phantom layer! Read the full article