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10 Best Fish Finders 2025 in the United States
#1
Winner
Lowrance Elite FS 9 Fish Finder with Active Imaging 3-in-1 Transducer, Preloaded C-MAP Contour+ Charts
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.
Rating
10.0
Chosen by1,228
Transducer
GPS Integration
Portability
Most important from
551 reviews
#2
Humminbird XPLORE 12 GPS Fish Finder with Transducer, MEGA Side Imaging+ & HD Touchscreen
The Humminbird XPLORE 12 GPS Fish Finder is a solid choice for anglers who want detailed underwater imaging and reliable navigation. It features advanced MEGA Side Imaging+ sonar technology that scans up to 200 feet on each side and below, giving clear views of fish and structures. The Dual Spectrum CHIRP sonar helps spot fish with good detail in both wide and narrow modes. Its 12-inch HD touchscreen with 1280 x 720 resolution makes it easy to see images and navigate menus, and you can also use a keypad if you prefer.
Rating
10.0
Screen Resolution
GPS Integration
Most important from
4 reviews
#3
Lowrance Eagle Eye™ 9 Live AMER, 9" IPS Screen, Eagle Eye™ transducer, C-MAP® Inland Charts for The US, with Coverage of Over 17,000+ American Lakes
The Lowrance Eagle Eye 9 Live is a solid choice for anglers looking for a mid-sized fish finder with a sharp 9-inch IPS screen that remains clear from various angles, even when wearing polarized sunglasses. It offers powerful sonar capabilities through its Eagle Eye transducer, delivering four different sonar views at once—Live Forward, Live Down, CHIRP Sonar, and DownScan Imaging with FishReveal—without needing extra modules. This means you get detailed underwater views to help spot fish more easily.
Rating
9.9
Screen Resolution
Screen Size
GPS Integration
Most important from
100 reviews
Top 10 Best Fish Finders 2025 in the United States
#1
Winner
Lowrance Elite FS 9 Fish Finder with Active Imaging 3-in-1 Transducer, Preloaded C-MAP Contour+ Charts
Lowrance Elite FS 9 Fish Finder with Active Imaging 3-in-1 Transducer, Preloaded C-MAP Contour+ Charts
Power: 12 Volt DC
Screen Size: 9 Inches
Transducer: Active Imaging 3-in-1
GPS Integration: preloaded C-MAP Contour+ charts
Portability: less convenient for mobile use
Chosen by 1228 this week
Humminbird XPLORE 12 GPS Fish Finder with Transducer, MEGA Side Imaging+ & HD Touchscreen
Humminbird XPLORE 12 GPS Fish Finder with Transducer, MEGA Side Imaging+ & HD Touchscreen
Power: Battery Powered
Screen Resolution: 1280 x 720
Screen Size: 12 Inches
Transducer: Control head; adapter; cover; bracket; transducer
GPS Integration: Built-in GPS; 10,000+ lakes; popular charts
Portability: Weight about 7 kg
Lowrance Eagle Eye™ 9 Live AMER, 9" IPS Screen, Eagle Eye™ transducer, C-MAP® Inland Charts for The US, with Coverage of Over 17,000+ American Lakes
Lowrance Eagle Eye™ 9 Live AMER, 9" IPS Screen, Eagle Eye™ transducer, C-MAP® Inland Charts for The US, with Coverage of Over 17,000+ American Lakes
Power: Battery Powered
Screen Size: 9 Inches
Transducer: Eagle Eye transducer
Portability: Lightweight, compact, mounts on boats
Humminbird XPLORE 10 GPS Fish Finder with Transducer, MEGA Side Imaging+ & HD Touchscreen
Humminbird XPLORE 10 GPS Fish Finder with Transducer, MEGA Side Imaging+ & HD Touchscreen
Power: Battery Powered
Screen Resolution: 1280 x 720
Screen Size: 10 inches
Transducer: Included
GPS Integration: Built-in GPS with basemaps and maps
Simrad GO9 XSE 9’’ Multifunctional Display with 83/200 Transom Mount Transducer and C-MAP Discover Charts
Simrad GO9 XSE 9’’ Multifunctional Display with 83/200 Transom Mount Transducer and C-MAP Discover Charts
Sonar Technology (CHIRP, Traditional, Down Imaging, Side Imaging): CHIRP, ForwardScan, SideScan, DownScan
Display Size and Resolution: 9-inch bright touchscreen
Frequency: 83/200 kHz
GPS and Mapping: Built-in GPS, C-MAP charts US, Bahamas
Portability: Dashboard mount, 3 pounds
Transducer Type: 83/200 kHz transducer
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Humminbird XPLORE 9 GPS Fish Finder with Transducer, MEGA Side Imaging+ & HD Touchscreen
Humminbird XPLORE 9 GPS Fish Finder with Transducer, MEGA Side Imaging+ & HD Touchscreen
Screen Resolution: full HD
Screen Size: 9 Inches
Transducer: Included
GPS Integration: built-in GPS with basemaps
Portability: relatively heavy, 9 pounds
Humminbird Helix 5 G3 GPS Fish Finder with Transducer & Dual Spectrum Chirp Sonar
Humminbird Helix 5 G3 GPS Fish Finder with Transducer & Dual Spectrum Chirp Sonar
Frequency: Dual Spectrum CHIRP
Power: Corded Electric
Screen Size: 5 Inches
Transducer: Low-Q CHIRP transducer
GPS Integration: Integrated GPS
Lowrance HDS PRO 16 Inch Fish Finder/ Chart Plotter with ActiveImaging HD 3-in-1 Transducer with Smartphone Integration
Lowrance HDS PRO 16 Inch Fish Finder/ Chart Plotter with ActiveImaging HD 3-in-1 Transducer with Smartphone Integration
Power: 12 Volt DC
Screen Resolution: SolarMAX HD
Screen Size: 16 Inches
Transducer: Active Imaging HD 3-in-1
GPS Integration: Yes
Portability: 17.8 pounds
Humminbird Helix 7 G4 GPS Fish Finder with Transducer, Dual Spectrum Chirp Sonar & Side Imaging
Humminbird Helix 7 G4 GPS Fish Finder with Transducer, Dual Spectrum Chirp Sonar & Side Imaging
Power: DC Power Supply
Screen Size: 7 Inches
Transducer: XNT 9 HW SI T transducer
GPS Integration: internal GPS with Basemap
Portability: less ideal for frequent moves
#10
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Buying Guide for the Best Fish Finders
Choosing the best fish finder can make your fishing trips much more successful and enjoyable. Fish finders use sonar technology to detect fish and underwater structures, helping you decide where to cast your line. When picking a fish finder, it's important to match its features to your fishing style, whether you're in a small boat, a kayak, or fishing on a big lake, river, or the ocean. By understanding a few key specifications, you can confidently select a fish finder that meets your needs and enhances your time on the water.Sonar Technology (CHIRP, Traditional, Down Imaging, Side Imaging)Sonar technology is what a fish finder uses to detect what's underwater. Traditional sonar gives a general idea of fish and bottom structure, while CHIRP sonar sends continuous signals for a clearer, more detailed view. Down imaging provides sharp pictures directly beneath your boat, and side imaging lets you see a wide area to each side. If you fish in shallow or calm waters and mostly want basic fish and structure detection, traditional or CHIRP sonar is usually enough. For anglers wanting the most detailed pictures or exploring large or unfamiliar areas, down or side imaging is very helpful. Think about where you fish and how much detail you want when choosing the right sonar type.
Display Size and ResolutionThe display is how you see all the information from your fish finder. A bigger screen makes it easier to read maps and sonar images, especially from a distance or in bright sunlight. Higher resolution means clearer and more detailed pictures. If you have a smaller boat or are close to the unit, a small display might be fine, but if you want to see a lot of detail or several pieces of information at once, a bigger, higher-resolution screen is better. Pick your display size and clarity based on your space, eyesight, and how much information you want to view at once.
Power Output (Wattage)Power output affects how deep and how clearly a fish finder can 'see' under the water. Higher wattage means stronger sonar signals and the ability to see deeper and with more detail. Lower wattage is usually enough for shallow water, like ponds or small lakes, while higher wattage is important for deep lakes or ocean fishing. Match the power output to the typical depth and water conditions where you'll be using the fish finder.
FrequencyFrequency measures how often the sonar signal is sent. Lower frequencies go deeper but provide less detail, while higher frequencies give more detail but don't penetrate as far underwater. Some fish finders let you choose or combine frequencies. If you fish in deep water, look for lower frequencies; in shallow water, higher frequencies give sharper images. Consider whether depth or image detail is more important for your style of fishing.
GPS and MappingMany fish finders come with GPS and mapping features. GPS lets you mark hot fishing spots, navigate, and track your route, while mapping features show underwater contours and help plan trips. If you fish in large or unfamiliar waters, GPS and detailed maps are extremely useful for finding your way and returning to good fishing locations. If you only fish in small, familiar areas, you may not need these features.
PortabilityPortability refers to how easy it is to move and set up the fish finder. Portable fish finders are great if you fish from a kayak, rent boats, or fish from the shore, as they are lightweight and easy to install and remove. Fixed, mounted units offer more stability and larger displays but are best for boats with a permanent setup. Choose based on how and where you fish most often.
Transducer TypeThe transducer is the part of the fish finder that sends out and receives sonar signals. Some are designed for mounting on the bottom of a boat (transom mount), while others may be installed through the hull or even attached to a trolling motor. Your boat, how you use it, and your willingness to install equipment can help you choose the right type of transducer.