Best GPS Fish Finders of 2026

The Garmin 010-01550-00 Striker 4 with Transducer is a 3.5" GPS Fishfinder with Chirp Traditional Transducer. It features Clear Vu scanning Sonar, Waypoint map, Chirp Sonar, and Built-in flasher. It is easy to install and use, and is ideal for ice fishing or vertical jigging. Customers have praised its accuracy, features, and value for small boat fishing.

The Garmin Striker Vivid 4cv Fishfinder is a 4-inch color fishfinder with vivid scanning sonar color palettes to easily distinguish fish and structure. It includes a GT20 transducer for built-in Garmin CHIRP traditional sonar and CHIRP ClearVü scanning sonar, as well as high-sensitivity GPS to mark waypoints, create routes and view your boat's speed. The built-in Quickdraw Contours mapping feature makes it easy to use and accurate.

The Garmin STRIKER Plus 4 Fishfinder Bundle is a 4” color fishfinder with built-in high-sensitivity GPS, dual-beam ice fishing transducer with Garmin CHIRP traditional sonar for crystal-clear images, and built-in Quickdraw Contours mapping. It allows you to find fish, mark and return to hot spots, docks, and ramps. The rugged, portable carrying case is designed to fit all accessories.

The Humminbird Helix 5 CHIRP GPS G3 Fish Finder is a 5" widescreen display with features such as CHIRP Digital Sonar, GPS mapping, AutoChart Live, Humminbird Basemap, DualBeam PLUS and SwitchFire Sonar. It has a Humminbird Basemap built-in with charts of more than 10,000 lakes, plus coastal coverage for the U.S. Customers have praised the unit for its ease of installation, accuracy, and the ability to turn off the tracking feature. However, some customers have complained about the long wait times for customer service and support.

The Deeper Fish Finder is designed to enhance your fishing experience with its advanced features. Its wide, mid, and narrow beams allow you to scan large areas or focus on specific spots easily, making it perfect for serious anglers. With an impressive accuracy of up to 330 feet, you can trust the reliable Wi-Fi connection to keep you informed. The pinpoint accuracy feature helps you identify fish species and track even the smallest lures while jigging. Additionally, the built-in GPS enables you to create and save bathymetric maps effortlessly, giving you a strategic advantage on the water.

The Garmin Striker Vivid 7cv Fishfinder is a 7-inch color fishfinder that is easy to use and comes with new vivid scanning sonar color palettes to easily distinguish fish and structure. It includes a GT20 transducer for built-in Garmin CHIRP traditional sonar and CHIRP ClearVü scanning sonar. With its high-sensitivity GPS, you can mark waypoints, create routes, and view your boat's speed. The built-in Quickdraw Contours mapping allows you to create personalized fishing maps with 1-foot contours. Wi-Fi connectivity allows you to connect to the ActiveCaptain app with a compatible smartphone to transfer waypoints, receive smart notifications, and access the Garmin Quickdraw Community. The Garmin 7cv Fishfinder is perfect for anglers who want to easily find fish and structure while on the water.

The Garmin Striker Cast Sonar is a handy device that lets you find fish easily by connecting wirelessly to your smartphone or tablet through a free app. Setting it up is quick and simple—just download the app, pair your device, and you’re ready to fish within minutes. Its built-in GPS lets you create detailed fishing maps with precise depth contours, helping you plan your fishing spots better. You can also switch between traditional 2-D sonar and ice fishing flasher modes, both streaming data up to 200 feet away, so you can adapt to different fishing conditions effortlessly.

The Generic Helix 7 Cover offers a durable, custom fit made from thick 6mm silicone to protect your fish finder for years. It is designed precisely to match all Helix 7 series models, so you can be sure it fits snugly over your device’s buttons and screen. This cover shields your fish finder from scratches, bumps, and everyday wear, helping to keep it in excellent condition when not in use. Plus, it’s easy to put on and take off thanks to the two front handles, requiring no special skills or tools. This makes protecting your device simple and hassle-free.

The Garmin Striker Plus 4 Fish Finder comes with a dual-beam transducer with Garmin Chirp traditional sonar that provides crystal-clear images and superior target separation. The device features built-in Garmin Quickdraw Contours mapping software that allows you to create and store maps with 1' contours for up to 2 million acres. It also comes with built-in GPS for marking waypoints, creating routes, and viewing boat speed. The Sunlight-readable 4.3-inch display and intuitive interface make it easy to use in any fishing environment. Additionally, it's designed to be tough and durable for long-term use.

The Garmin Striker Plus 4 Dual-Beam Fish Finder includes a dual-beam transducer with Garmin Chirp traditional sonar for crystal-clear images and remarkable target separation. It features built-in Garmin quickdraw contours mapping software, which lets you create and store maps with 1' contours for up to 2 million acres. The device also comes with a built-in GPS to mark waypoints, create routes, and view boat's speed. The bright, sunlight-readable 4.3” display and intuitive user interface make it easy to use. The rugged design makes it suitable for every fishing environment with frequencies supported: Traditional: 50/77/83/200 kHz, Transmit power: 200 W (RMS). The device also has Bluetooth connectivity to allow for easy sharing of data.