The 10 Best GPS Marine Chartplotters of 2025 – Navigate Like a Pro

As you prepare for your next boating adventure, choosing the right GPS marine chartplotter can greatly enhance your navigation experience. With advancements in technology, 2025 brings an impressive lineup of devices that combine user-friendly interfaces with powerful features. From advanced sonar capabilities to high-resolution screens, these chartplotters can transform how you approach fishing and exploring new waters. Discover the top contenders that might just redefine how you navigate the seas.

Simrad NSX Smart Chartplotter & Fish Finder with C-MAP Discover X Charts

If you’re an avid angler or boating enthusiast seeking advanced navigation and fishing capabilities, the Simrad NSX Smart Chartplotter & Fish Finder with C-MAP Discover X Charts is an excellent choice. This 9-inch high-definition IPS touch screen offers extreme viewing angles, making it easy to use even with polarized lenses. The intuitive C-MAP Discover X charts keep you updated daily. With features like Active Imaging, SideScan, and DownScan, you’ll enjoy high-resolution views of fish and underwater structures. Plus, it’s compatible with various Simrad systems, ensuring seamless integration for your boating adventures. Navigate like a pro with confidence!

Best For: Avid anglers and boating enthusiasts seeking advanced navigation and fish finding capabilities.

Pros:

• High-definition 9-inch IPS touch screen with excellent viewing angles, even through polarized lenses.
• Intuitive C-MAP Discover X charts provide daily updates for enhanced navigation.
• Supports various Simrad systems for seamless integration and expanded functionality.

Cons:

• Customer ratings average only 3.2 out of 5 stars, indicating mixed user experiences.
• Relatively heavy at 4.6 pounds, which may be a consideration for portability.
• Requires a subscription for SiriusXM features, adding to the overall cost.

Lowrance Elite FS Fishfinder/Chartplotter

The Lowrance Elite FS Fishfinder/Chartplotter stands out as an excellent choice for anglers seeking advanced sonar technology and seamless connectivity. With a 10-inch high-resolution multi-touch screen, you’ll navigate effortlessly. Its Active Imaging 3-in-1 sonar offers CHIRP, SideScan, DownScan, and FishReveal, ensuring you spot fish and structures with ease. Plus, it’s ActiveTarget ready for high-resolution imaging. This model supports full networking capabilities, including integrated wireless and NMEA 2000. Weighing just 3.7 pounds and backed by a 2-year warranty, the Elite FS is both lightweight and reliable, making it a must-have for any fishing enthusiast.

Best For: Anglers looking for advanced sonar technology and connectivity options in a portable fishfinder/chartplotter.

Pros:

• High-resolution 10-inch multi-touch screen for easy navigation and usability.
• Active Imaging 3-in-1 sonar provides comprehensive scanning capabilities including CHIRP, SideScan, and DownScan.
• Full networking capabilities with integrated wireless and NMEA 2000 support for enhanced connectivity.

Cons:

• The need for an additional S3100 module for enhanced Active Imaging HD features.
• Heavier than some competing models, which may affect portability.
• Best Sellers Rank indicates it may not be the most popular choice among all fishfinders.

Simrad GO Chartplotter and Fish Finder

For avid anglers and boating enthusiasts, the Simrad GO9 XSE stands out with its 9-inch multifunctional display that combines an advanced echosounder and GPS capabilities. You’ll appreciate the super-bright, multi-touch widescreen, enhancing your navigation experience. It comes with a 9-pin 83/200 kHz transom mount transducer and offers radar connectivity for solid-state options. Preloaded with C-MAP Discover charts covering the US and Bahamas, you’ll have extensive mapping at your fingertips. Plus, NMEA 2000 support guarantees seamless integration with audio and autopilot systems. Included accessories like a sun cover and power cable make this an all-inclusive package for serious boating adventures.

Best For: Avid anglers and boating enthusiasts looking for a multifunctional display with advanced echosounder and GPS capabilities.

Pros:

• Super-bright, multi-touch widescreen display enhances navigation experience.
• Preloaded C-MAP Discover charts provide extensive mapping for US and Bahamas coastal and inland areas.
• NMEA 2000 support allows seamless integration with audio systems, autopilot, and engine control.

Cons:

• Limited to a 9-inch display, which may be small for some users.
• Requires additional radar equipment for advanced radar capabilities.
• Some users may find the setup process complex without prior experience.

Garmin ECHOMAP UHD2 54CV Chartplotter/Fishfinder

Garmin ECHOMAP UHD2 54CV Chartplotter/Fishfinder stands out for anglers and boaters who demand precision and versatility on the water. Its 5-inch WVGA IPS display offers clear views, while the GT20-TM transducer enables dual sonar modes for effective fish detection. Preloaded with US Coastal and LakeVü g3 maps, you’ll navigate with confidence. Wi-Fi connectivity lets you share waypoints and access the ActiveCaptain™ app for real-time updates and community data. Weighing only 16 ounces, it’s easy to mount using either a flush or bail option. With a solid rating of 4.2 stars, this chartplotter is a reliable choice for your adventures.

Best For: Anglers and boaters seeking a reliable and feature-rich chartplotter/fishfinder for enhanced navigation and fish detection.

Pros:

• High-resolution 5-inch WVGA IPS display provides clear visibility in various lighting conditions.
• Dual sonar modes with the GT20-TM transducer enhance fish detection and underwater structure visibility.
• Wi-Fi connectivity allows for easy sharing of waypoints and access to real-time updates through the ActiveCaptain™ app.

Cons:

• Limited screen size may not be ideal for users needing larger displays for detailed navigation.
• The reliance on a single transducer port could limit simultaneous use of multiple transducers.
• Some users may find the weight of 16 ounces slightly bulky for certain mounting options.

Garmin ECHOMAP UHD2 94sv Chartplotter with GT56 Transducer

If you’re looking for a powerful yet user-friendly chartplotter, the Garmin ECHOMAP UHD2 94sv is an excellent choice. Its 9” high-resolution touchscreen offers improved clarity and viewing angles, making navigation a breeze. With built-in Garmin Navionics+ U.S. Coastal charts and a GT56 transducer, you’ll enjoy enhanced sonar visibility through traditional, ClearVü™, and SideVü™ scanning. Multi-band GPS guarantees accurate positioning, even in weak signal areas. Plus, with Wi-Fi connectivity, you can wirelessly share routes and waypoints. Compatible with NMEA 2000® networks and the ActiveCaptain® app, it integrates seamlessly with your other devices. This chartplotter is truly a mariner’s best friend.

Best For: The Garmin ECHOMAP UHD2 94sv is best for avid boaters and fishermen seeking an advanced chartplotter with user-friendly features and enhanced sonar capabilities.

Pros:

• High-resolution 9” touchscreen provides improved detail and clarity for easy navigation.
• Multi-band GPS ensures accurate positioning even in areas with weak signals.
• Wi-Fi connectivity allows for easy sharing of routes and waypoints with other devices.

Cons:

• Weight of 8.51 pounds may be cumbersome for some users during installation or transport.
• Requires battery power, which may necessitate additional considerations for long trips.
• Limited warranty information available upon request might be a concern for potential buyers.

Garmin ECHOMAP UHD2 53CV Chartplotter/Fishfinder

The Garmin ECHOMAP UHD2 53CV Chartplotter/Fishfinder stands out with its advanced dual sonar capabilities, making it an excellent choice for anglers and boating enthusiasts alike. With a bright 5” color display, it offers high-contrast vivid palettes for better target distinction. Its dual sonar features, including Garmin CHIRP traditional and ClearVü scanning, provide clear images of underwater structures. Preloaded with Garmin Navionics+ and built-in LakeVü g3 maps, it guarantees you’re well-equipped for navigation. Plus, Wi-Fi connectivity enables you to share sonar data and waypoints easily. At only 1 pound, it’s a lightweight yet powerful addition to your boating gear.

Best For: The Garmin ECHOMAP UHD2 53CV is best for anglers and boating enthusiasts seeking a reliable and feature-rich chartplotter/fishfinder for improved navigation and fishing experiences.

Pros:

• High-contrast vivid color palettes enhance target and structure distinction underwater.
• Dual sonar capabilities (Garmin CHIRP traditional and ClearVü scanning) provide clear images of underwater environments.
• Built-in Wi-Fi allows for easy sharing of sonar data, waypoints, and routes with compatible devices.

Cons:

• The 5” display may be considered small for some users who prefer larger screens for easier viewing.
• Limited battery life when used in battery-powered mode compared to larger chartplotters.
• The weight of 1 pound may not be ideal for some portable setups, depending on the mounting options.

Garmin STRIKER Plus 7cv with CV20-TM Transducer

For anglers seeking an all-in-one solution, the Garmin STRIKER Plus 7cv with CV20-TM Transducer delivers exceptional performance with its high-sensitivity GPS and advanced sonar capabilities. Its 7-inch LCD screen features high-contrast color palettes, making it easy to spot fish and underwater structures. The GT20 transducer offers both Garmin CHIRP traditional sonar and ClearVü scanning sonar for detailed imaging. You can mark hot spots and plan routes effortlessly, thanks to built-in Quickdraw Contours software. With Wi-Fi connectivity for ActiveCaptain app integration, this device enhances your fishing experience, earning a solid 4.5-star rating from satisfied customers.

Best For: Anglers looking for a comprehensive fish finder with advanced sonar and GPS features for improved fishing experiences.

Pros:

• High-sensitivity GPS for effective route planning and hot spot marking.
• Dual sonar capabilities with CHIRP traditional and ClearVü scanning for detailed underwater imaging.
• Wi-Fi connectivity for easy access to the ActiveCaptain app and smart notifications.

Cons:

• Battery-powered, which may require frequent recharging during extended use.
• Weighs 5.24 pounds, making it less portable compared to some competitors.
• Screen size may be limiting for users who prefer larger displays for detailed views.

Garmin ECHOMAP UHD2 74cv with GT20 Transducer

With its 7-inch bright and sunlight-readable display, the Garmin ECHOMAP UHD2 74cv with GT20 Transducer stands out as an excellent choice for avid anglers and boating enthusiasts. This combo unit features the GT20-TM transducer, providing both traditional and ClearVü™ scanning sonar for clear fish arches and vivid underwater views. Preloaded with Garmin Navionics+™ mapping, you’ll easily navigate U.S. coastal waters. Built-in Wi-Fi® allows you to share sonar and waypoints with compatible devices. Plus, use the ActiveCaptain® app to access software updates and other features. It’s a reliable tool that enhances your on-water experience.

Best For: Avid anglers and boating enthusiasts seeking a reliable and feature-rich chartplotter for navigating U.S. coastal waters.

Pros:

• Bright and sunlight-readable 7-inch display enhances visibility in various lighting conditions.
• Includes the GT20-TM transducer, offering both traditional and ClearVü™ scanning sonar for detailed underwater views.
• Built-in Wi-Fi® and compatibility with the ActiveCaptain® app facilitate easy data sharing and software updates.

Cons:

• Requires a DC power supply, which may limit its use in certain environments.
• The package weight of 2.11 kilograms may be cumbersome for some users to mount or transport.
• Best Sellers Rank of #41,769 may indicate competition from other similar devices in the market.

Humminbird 411660-1 Helix 5 Chirp GPS G3 Fish Finder

Humminbird’s 411660-1 Helix 5 Chirp GPS G3 Fish Finder stands out as an excellent choice for both casual and serious anglers seeking reliable performance in a compact package. With its 10-inch color TFT display, you’ll easily navigate and view detailed graphics. The dual spectrum CHIRP sonar offers wide coverage and narrow detail, while the internal GPS comes preloaded with over 10,000 lakes and U.S. coastal areas. Plus, you can enhance your maps with optional LakeMaster and Navionics charts. Its user-friendly keypad control and easy installation make it a top pick for boats up to 30 feet.

Best For: Casual and serious anglers looking for a reliable and compact fish finder with advanced features.

Pros:

• User-friendly keypad control makes operation straightforward for all users.
• Detailed graphics and dual spectrum CHIRP sonar provide excellent underwater visibility for effective fishing.
• Internal GPS with extensive basemap coverage enhances navigation and fishing efficiency.

Cons:

• Small gauge power wires may pose challenges for some battery connections.
• Limited to boats up to 30 feet, which may not suit larger vessels.
• Optional premium charts can add to the overall cost if desired for enhanced mapping.

Garmin ECHOMAP UHD2 73CV Chartplotter/Fishfinder

The Garmin ECHOMAP UHD2 73CV Chartplotter/Fishfinder stands out as an exceptional choice for fishing enthusiasts and boaters seeking advanced navigation and sonar capabilities. With a bright 7-inch LCD display, it guarantees easy visibility in various conditions. You’ll love the CHIRP traditional sonar and ClearVü scanning sonar that enhance underwater visibility. Preloaded with LakeVü g3 and BlueChart g3 maps, it offers thorough navigation support. Plus, the Wi-Fi connectivity allows seamless sharing of information via the ActiveCaptain™ app. Weighing just 1.92 kg, this powerful chartplotter is designed for convenience and reliability on the water, making it a must-have for your adventures.

Best For: The Garmin ECHOMAP UHD2 73CV is best for fishing enthusiasts and boaters seeking advanced navigation and sonar capabilities for their water adventures.

Pros:

• High-resolution 7-inch LCD display for excellent visibility in various lighting conditions.
• Advanced sonar features including CHIRP traditional and ClearVü scanning sonar for improved underwater visibility.
• Wi-Fi connectivity enables easy information sharing and access to the ActiveCaptain™ app for enhanced functionality.

Cons:

• Battery-powered, which may require regular recharging during extended trips.
• Weighs 1.92 kg, which may be considered heavy for some portable setups.
• Limited transducer compatibility may require additional purchases for specific sonar features.

Factors to Consider When Choosing a GPS Marine Chartplotter

When you’re choosing a GPS marine chartplotter, several key factors can make a big difference. Consider the display size and type, sonar capabilities, and charting options that best suit your needs. Also, think about connectivity, integration, power sources, and how you’ll mount the device on your boat.

Display Size and Type

Choosing the right display size and type for your GPS marine chartplotter can make a significant difference in your boating experience. Larger screens, like 10 inches, offer better visibility and easier interaction compared to smaller ones. High-definition displays, such as LCD with IPS technology, enhance clarity and color representation, helping you distinguish underwater structures and fish. Look for models with extreme viewing angles, so you can see the screen clearly even while wearing polarized sunglasses. A touchscreen interface simplifies navigation, letting you quickly access features in dynamic conditions. Finally, a brighter display improves visibility in various lighting situations, ensuring you can read your chartplotter clearly, even in direct sunlight, which is essential for effective navigation.

Sonar Capabilities and Features

Effective fish detection hinges on the sonar capabilities of your GPS marine chartplotter. Look for advanced features like CHIRP technology, which sends multiple frequency signals for clearer images. Integrating SideScan and DownScan imaging enhances your visibility of underwater structures and fish, allowing you to refine your fishing strategies. Active Imaging sonar systems provide high-resolution images, improving your overall fishing experience. Additionally, guarantee compatibility with various transducers, as higher wattage options can penetrate deeper waters for better depth detection. Finally, consider chartplotters that integrate sonar data with mapping technology, offering preloaded charts and real-time mapping capabilities to optimize both navigation and fishing efficiency. Prioritize these features to elevate your time on the water.

Charting and Mapping Options

Sonar capabilities greatly enhance your fishing experience, but equally important are the charting and mapping options your GPS marine chartplotter offers. Look for chartplotters preloaded with high-resolution maps, like Garmin Navionics+ or C-MAP Discover, to improve navigation and help you identify fishing areas. It’s essential that your device supports various chart formats, including premium options like LakeMaster and CoastMaster for detailed regional mapping. Daily chart updates keep your navigation data current and accurate, especially in unfamiliar waters. Consider built-in features like AutoChart Live for real-time mapping of depth contours and underwater structures. Finally, verify compatibility with sonar technologies, such as CHIRP and ClearVü, to enhance clarity and detail in your underwater mapping.

Connectivity and Integration

When you’re selecting a GPS marine chartplotter, connectivity and integration play an essential role in enhancing your boating experience. Look for options like NMEA 2000 and Ethernet, which allow seamless communication between devices, improving navigation and control. Built-in Wi-Fi is a game-changer; it lets you wirelessly share sonar data, waypoints, and routes with compatible devices. Plus, some chartplotters support mobile app integration, giving you access to software updates, community data, and real-time weather info right from your smartphone. Make sure your chartplotter is compatible with various transducers for effective sonar operations. Enhanced connectivity features can link to radar systems, autopilots, and satellite weather services, boosting your situational awareness while on the water.

Power Source and Mounting

Choosing the right power source and mounting options for your GPS marine chartplotter can greatly impact its performance and usability. You’ll typically choose between battery-powered or direct DC supply models, depending on your boat size and usage needs. Consider how installation options—like flush, bail, or surface mounts—affect display visibility and ease of setup. Remember, lighter models are often easier to handle and install, while the dimensions should fit your chosen location without obstructing other equipment or views. Finally, think about power consumption; models with advanced features like high-definition displays may drain batteries more quickly, impacting your time on the water. Prioritize these factors to enhance your navigation experience.