10 Best Depth Finders 2025 in the United States

The Garmin ECHOMAP UHD2 94sv depth-finder is designed with a focus on ease of use and comprehensive functionality for boating and fishing enthusiasts. The product features a 9-inch bright touchscreen display that ensures clear visibility even in direct sunlight, which is a crucial factor when navigating on water. The display size and resolution of 1024 x 600 provide adequate detail for chart plotting, although some users may prefer a higher resolution for more detailed images.

The Lowrance Eagle Eye 9 Live is a versatile depth finder designed especially for anglers and boating enthusiasts who want detailed underwater views without complicated setup. Its 9-inch IPS screen is bright and easy to read from various angles—even with polarized sunglasses on—which is great for outdoor use. The included Eagle Eye transducer supports four sonar views simultaneously, including CHIRP sonar and DownScan Imaging with FishReveal, providing clear images of fish and structure beneath the water. This all-in-one sonar feature means you don't need extra modules, simplifying installation and use.

The Simrad NSS12 Evo3S is a high-quality depth-finder and chartplotter designed for serious anglers and boaters who want a reliable and feature-rich device. Its 12-inch high-definition screen makes it easy to see detailed maps and sonar images, which is great for spotting fish and underwater structures. The device uses a powerful iMX 8 processor, so it responds quickly and handles complex sonar data smoothly, helping you find fish with clearer images. It includes built-in GPS navigation with preloaded C-MAP US charts, making it convenient for inland and coastal trips without needing extra map purchases.