10 Best Fish Finders 2025 in the United States

The Lowrance Elite FS 9 Fish Finder stands out due to its comprehensive feature set and high-quality components. Its most notable advantage is the Active Imaging 3-in-1 sonar, which includes CHIRP, SideScan, and DownScan capabilities, allowing users to see underwater structures with remarkable clarity. The 9-inch LCD screen is large, high-resolution, and multi-touch, making it user-friendly and easy to install.

With preloaded C-MAP Contour+ charts, anglers can navigate and pinpoint fish hotspots on 8,900 U.S. lakes, enhancing fishing success. Additionally, the device supports ActiveTarget Live Sonar for real-time fish observation, which is beneficial for serious anglers aiming to improve their catch rates. The full networking capability, including wireless, NMEA 2000, and Ethernet connectivity, allows the integration of additional devices, making it a versatile choice for comprehensive fishing systems.

On the downside, the unit’s size and weight might affect portability, making it less convenient for those needing a more mobile solution. Moreover, the power requirement of 12 Volt DC might necessitate additional power management for extended use. The Lowrance Elite FS 9 is well-suited for dedicated anglers who prioritize advanced imaging and comprehensive connectivity options in their fish-finding equipment.

The Humminbird XPLORE 9 GPS Fish Finder offers a range of impressive features tailored for serious anglers. It employs premium sonar technology, including MEGA Side Imaging+ and MEGA Down Imaging+, providing detailed views up to 200 feet both horizontally and vertically. The Dual Spectrum CHIRP further enhances fish detection by offering both wide and narrow sonar modes.

Its built-in GPS with extensive basemaps and included map cards for the US and Canada aids in precise navigation and mapping. The AutoChart Live feature allows you to create real-time maps, which is beneficial for tracking depth contours and other underwater features. The 9-inch full HD touchscreen display, coupled with keypad controls, ensures clear visibility and ease of use.

Connectivity is another strong point, with high-speed Ethernet and Bluetooth, making it compatible with various marine electronics. Integration with Minn Kota and Cannon products further enhances its utility. However, at 9 pounds, it is relatively heavy, which might affect portability. Additionally, while the screen resolution is adequate, it may not be the highest available in the market. This fish finder is best suited for dedicated anglers looking for a robust, feature-rich device to improve their fishing experience.

The Garmin LiveScope™ Plus System with GLS 10™ and LVS34 Transducer is an advanced fish finder that stands out for its live sonar images and superior screen clarity. With a 10.1-inch LCD screen, it provides sharp and clear images, thanks to reduced noise and fewer sonar artifacts. This makes it easier to distinguish between fish and underwater structures. The vivid color palettes also enhance detail and clarity, making the visuals more comprehensive and user-friendly.

The system supports multiple modes—Forward, Down, and Perspective—providing flexibility depending on your fishing needs. All necessary mounts are included, which adds to its convenience. However, it’s important to note that this fish finder requires a compatible Garmin ECHOMAP or GPSMAP device for full functionality, which is sold separately. This could mean additional costs for users who don't already own compatible devices.

The system is battery-powered, which enhances portability, but the total package weight is around 10.55 pounds, making it relatively heavy. This product is best suited for avid boaters and anglers looking for high-quality imaging and a comprehensive fish-finding experience.