10 Best Garmin Chartplotter 2025 in the United States

The Garmin 010-02367-61 GPSMAP 1243xsv is a robust chartplotter ideal for marine navigation with a large 12-inch WXGA display. The ultra high-definition scanning sonar, including SideVü, ClearVü, and traditional Chirp sonar, offers detailed underwater imaging, which is excellent for fishing enthusiasts. Panoptix sonar support further enhances its capabilities, providing real-time imaging.

The pre-loaded mapping with Navionics+ offers comprehensive charting options, ensuring you have detailed maps at your fingertips. The GPS accuracy is reliable, essential for precise navigation. Connectivity options are also well-provided, including NMEA 2000 and NMEA 0183, making it compatible with various marine devices.

The user interface is generally intuitive, although new users might need some time to get fully accustomed to it. Durability is a strong point, and with a high waterproof rating, it can withstand harsh marine environments. However, the high-resolution display, while clear and sharp, might be affected by direct sunlight glare. Additionally, it requires a DC power supply, limiting its use to specific setups. This chartplotter is best suited for serious boaters and anglers who need advanced sonar and mapping capabilities in their marine navigation.

The Garmin ECHOMAP Ultra 2 with a 12-inch screen offers a bright, sharp display (1280 x 800 resolution) that's easy to see and use even in bright sunlight. Its hybrid touch controls make navigation straightforward, balancing touchscreen ease with physical button reliability. For GPS accuracy, it supports multiple satellite systems (GPS, GLONASS, GALILEO, BEIDOU) and updates position at 10 times per second, which means your location on the water is pinpointed quickly and precisely.

Mapping comes preloaded with detailed Navionics+ charts covering North America, providing rich information for navigation and fishing spots. Connectivity is strong, with dual microSD slots for extra maps or data, two network ports for connecting other devices, and compatibility with NMEA 2000 systems, making it easy to integrate with your boat’s electronics. Sonar capabilities stand out thanks to the included LiveScope Plus bundle, providing real-time, clear imaging of underwater structures and fish with multiple CHIRP frequencies and ClearVu/SideVu scanning to cover a wide area around your boat.

The user interface is designed for ease, combining touchscreen and buttons, but those new to advanced chartplotters may face a learning curve given the many features. The unit is somewhat heavy at 14 pounds and fairly large, so ensure your boat’s mounting space can accommodate it. This chartplotter is ideal for serious anglers and boaters wanting detailed sonar and mapping combined with reliable navigation. It may be more than casual boaters need, but it delivers excellent performance for those focused on fishing and precise positioning on the water.

The Garmin GPSMAP 8610xsv is a solid choice for boaters looking for a reliable chartplotter with a 10-inch HD IPS touchscreen that offers clear, bright visuals. The 10-inch screen size is a good balance—large enough for easy reading but not so big that it’s bulky. It includes Navionics+ nautical maps, which provide detailed and accurate charting essential for navigation.

Its GPS accuracy is dependable, backed by Garmin’s known strong positioning technology. Connectivity via Wi-Fi allows for updates and sharing data without hassle. The unit supports both traditional and scanning sonar, including live sonar, which is excellent for fishermen needing real-time underwater views. The grid 20 remote control adds convenience, letting you operate the device from different spots on your boat. The interface is user-friendly, with a touchscreen that responds well and mounts simply and attractively.

Weighing about 13.7 pounds, it’s heavier than some other models, which might impact installation choices. This chartplotter suits serious boaters and anglers wanting advanced sonar and mapping features in a mid-sized unit, though those prioritizing lighter weight might want to consider other options.