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10 Best Garmin Chartplotter 2025 in the United States

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Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

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Our Top Picks

#1

Winner

Garmin ECHOMAP UHD2 94sv with GT56 Transducer, 9" Touchscreen Chartplotter, Garmin Navionics+ U.S. Coastal

Rating
9.9
Chosen by1,214
Resolution
Mapping and Chart Options
Connectivity

Most important from
181 reviews

Resolution
Side imaging resolution is significantly improved and scans at a longer distance compared to older versions.
Mapping and Chart Options
Maps come preloaded, not on SD card, but you need a new 32Gb micro card to download software updates.
Connectivity
Works well right out of the box, but even better once linked to the app.
Sonar Capabilities
Sonar and charts work great, providing clear underwater visibility.
User Interface and Ease of Use
Installation is straightforward: mount sensor, feed wires, install brackets, connect to power, download app, update software, and customize layout and colors.

The Garmin ECHOMAP UHD2 94sv with GT56 Transducer is a robust choice for boating and fishing enthusiasts. The standout feature is its 9-inch touchscreen, which is sunlight-readable, making it easy to view even in bright conditions. The screen resolution of 1024 x 600 ensures clear and detailed images, which is crucial for navigation and identifying underwater structures.

It comes equipped with the GT56 transducer, supporting traditional, ClearVü, and SideVü scanning sonars, giving you comprehensive underwater visibility. The built-in Garmin Navionics+ coastal charts are a significant advantage, offering detailed and accurate mapping data for U.S. coastal areas. Its built-in Wi-Fi allows for wireless sharing of sonar, waypoints, and routes with other ECHOMAP UHD2 units and can connect to the Force trolling motor for added navigation and control features. The user interface is intuitive, which is great for those who may not be very tech-savvy.

One of the possible drawbacks is its weight and size; at 8.08 pounds and dimensions of 10.4 x 6.5 x 3.2 inches, it might be bulky for smaller boats. Additionally, while the device is designed for durability and comes with a waterproof rating, users should keep this in mind if they frequently encounter rough water conditions. Its mounting options, including dashboard and panel mounts, provide flexibility for different boat setups. This chartplotter is ideal for boaters who want a reliable, easy-to-use device with excellent sonar and navigation capabilities.

Rating
9.9
Chosen by1,214
Resolution
Mapping and Chart Options
Connectivity

Most important from
181 reviews

Resolution
Side imaging resolution is significantly improved and scans at a longer distance compared to older versions.
Mapping and Chart Options
Maps come preloaded, not on SD card, but you need a new 32Gb micro card to download software updates.
Connectivity
Works well right out of the box, but even better once linked to the app.
Sonar Capabilities
Sonar and charts work great, providing clear underwater visibility.
User Interface and Ease of Use
Installation is straightforward: mount sensor, feed wires, install brackets, connect to power, download app, update software, and customize layout and colors.
#2

Garmin 010-01741-00 GPSMAP 1222 with Worldwide Basemap

Rating
9.8
Sonar Capabilities
User Interface and Ease of Use

Most important from
6 reviews

Sonar Capabilities
Saves a few hundred dollars over sonar-capable 12” units.
User Interface and Ease of Use
The learning curve with Livescope is manageable, and the unit is very intuitive.

The Garmin 010-01741-00 GPSMAP 1222 is a robust chartplotter designed for boating enthusiasts, particularly those interested in sailing. It features a large 12-inch WXGA display with a sharp 1280 x 800 resolution, ensuring clear detail for navigation and mapping. The device includes worldwide basemap support, which is great for global navigation, although some users may prefer additional detailed charts which can be added via the two SD card slots provided. GPS accuracy is typically reliable, as expected from Garmin products, making it suitable for precise navigation.

Connectivity is a strong point, with Wi-Fi and Bluetooth support for easy updates and data transfer, and two Garmin Marine Network ports for connecting additional devices. The sonar capabilities, while not specifically mentioned, can be expected to be compatible with other Garmin sonar modules, enhancing its versatility. The user interface is intuitive, though users unfamiliar with advanced features may need some time to get accustomed. This chartplotter is built to withstand marine environments, with durable construction and a waterproof rating that should handle most boating conditions.

However, it's relatively large and heavy, which might be a consideration for smaller vessels. The stereo audio output is another nice touch for those who enjoy music while sailing. This chartplotter is best suited for serious boaters who need a reliable and feature-rich navigation device.

Rating
9.8
Sonar Capabilities
User Interface and Ease of Use

Most important from
6 reviews

Sonar Capabilities
Saves a few hundred dollars over sonar-capable 12” units.
User Interface and Ease of Use
The learning curve with Livescope is manageable, and the unit is very intuitive.
#3

Garmin ECHOMAP UHD2 74cv Chartplotter with GT20 Transducer ClearVü Sonar and Built-in Navionics Mapping

Rating
9.7
User Interface and Ease of Use
Durability and Waterproof Rating
Mapping and Chart Options

Most important from
28 reviews

User Interface and Ease of Use
The chartplotter offers a well-built and user-friendly interface that makes navigation straightforward.
Durability and Waterproof Rating
The plastic transducer mount is fragile and prone to breaking even with moderate use, prompting users to replace it with a sturdier stainless steel alternative.
Mapping and Chart Options
The preloaded maps are limited to coastal waterways, requiring an additional purchase for inland LakeVü charts, which can be frustrating given the advertised inclusions.
other
Despite its quality, the device lacks a screen cover, which seems like a necessary inclusion for the price point.

The Garmin ECHOMAP UHD2 74cv is a solid choice for boaters and anglers who want a reliable chartplotter with integrated sonar capabilities. Its 7-inch screen is a good size—large enough to clearly view maps and sonar data without being bulky. Garmin devices usually offer sharp displays suitable for easy reading, even in bright outdoor conditions. This model comes with the GT20-TM transducer, which enhances sonar performance, helping users spot fish and understand underwater structures, making it particularly useful for fishing.

The chartplotter supports US Coastal mapping and includes Garmin’s trusted GPS accuracy, giving you reliable positioning on the water. The device offers both flush and tilt mount options, adding flexibility in installation. Garmin marine products generally provide good water resistance to withstand harsh environments. The user interface is designed to be intuitive, helping even less tech-savvy users navigate menus and functions with ease.

With decent customer ratings and the backing of a well-known brand, this chartplotter suits recreational boaters and anglers who want dependable navigation and fishing support without overly complicated features. If you require the highest resolution screen or very advanced connectivity, it is recommended to review those specifications more closely before purchasing.

Rating
9.7
User Interface and Ease of Use
Durability and Waterproof Rating
Mapping and Chart Options

Most important from
28 reviews

User Interface and Ease of Use
The chartplotter offers a well-built and user-friendly interface that makes navigation straightforward.
Durability and Waterproof Rating
The plastic transducer mount is fragile and prone to breaking even with moderate use, prompting users to replace it with a sturdier stainless steel alternative.
Mapping and Chart Options
The preloaded maps are limited to coastal waterways, requiring an additional purchase for inland LakeVü charts, which can be frustrating given the advertised inclusions.
other
Despite its quality, the device lacks a screen cover, which seems like a necessary inclusion for the price point.

Buying Guide for the Best Garmin Chartplotter

Choosing the right Garmin chartplotter can significantly enhance your boating experience by providing accurate navigation, detailed maps, and various other features. To make an informed decision, it's important to understand the key specifications and how they align with your specific needs. Here are the main specs to consider when selecting a Garmin chartplotter.
Screen SizeThe screen size of a chartplotter is crucial as it determines how easily you can view maps and data. Larger screens (10 inches and above) are ideal for larger boats and for those who need to see detailed information at a glance. Medium screens (7-9 inches) offer a balance between visibility and space, suitable for mid-sized boats. Smaller screens (5-6 inches) are more compact and can be a good fit for smaller boats or kayaks. Choose a screen size that fits your boat's console and your viewing preferences.
ResolutionResolution refers to the clarity and detail of the display. Higher resolution screens (e.g., 1280 x 800 pixels) provide sharper and more detailed images, which can be particularly useful for identifying underwater structures and navigation markers. Lower resolution screens (e.g., 800 x 480 pixels) may suffice for basic navigation needs. If you require precise and clear visuals, especially in complex or busy waters, opt for a higher resolution chartplotter.
GPS AccuracyGPS accuracy is essential for precise navigation and positioning. Most modern chartplotters come with high-sensitivity GPS receivers that offer accurate location data. Some models also support additional satellite systems like GLONASS for enhanced accuracy. If you frequently navigate in challenging environments or need pinpoint accuracy for fishing or racing, look for chartplotters with advanced GPS capabilities.
Mapping and Chart OptionsChartplotters come with various mapping and chart options, including preloaded maps, compatibility with additional map cards, and support for custom maps. Preloaded maps can be sufficient for general navigation, but if you need detailed charts for specific regions or advanced features like depth contours and fishing hotspots, ensure the chartplotter supports the necessary map upgrades. Consider your navigation areas and the level of detail you require when evaluating mapping options.
ConnectivityConnectivity features such as Wi-Fi, Bluetooth, and NMEA 2000 compatibility allow your chartplotter to connect with other devices and systems on your boat. Wi-Fi and Bluetooth enable wireless updates, data sharing, and integration with mobile apps. NMEA 2000 compatibility allows for seamless communication with other marine electronics like autopilots, radar, and sonar. If you want a fully integrated and connected system, prioritize chartplotters with robust connectivity options.
Sonar CapabilitiesMany chartplotters come with built-in sonar capabilities, which can be crucial for fishing and underwater navigation. Sonar features like CHIRP, DownVü, and SideVü provide detailed images of the underwater environment. If fishing is a primary activity, look for chartplotters with advanced sonar features. For general navigation, basic sonar capabilities may be sufficient. Assess your need for underwater imaging and choose accordingly.
User Interface and Ease of UseThe user interface and ease of use are important for ensuring you can operate the chartplotter efficiently. Look for models with intuitive menus, touchscreens, and customizable settings. Some chartplotters offer split-screen views and programmable keys for quick access to frequently used functions. If you prefer a straightforward and user-friendly experience, prioritize chartplotters known for their ease of use and clear interface.
Durability and Waterproof RatingDurability and waterproof rating are critical for ensuring the chartplotter can withstand harsh marine environments. Look for models with high waterproof ratings (e.g., IPX7) and robust construction to resist water, salt, and UV exposure. If you frequently boat in rough conditions or saltwater, a durable and waterproof chartplotter is essential to ensure longevity and reliable performance.

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