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10 Best Fish Finders 2025 in the United States

#1

Winner

10.0 score

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

The Garmin ECHOMAP UHD2 94sv is a solid choice for both casual and dedicated anglers looking for a user-friendly fish finder. It features a bright 9-inch touchscreen that is easy to read in sunlight, providing clarity and detail that can be beneficial for locating fish and navigating. Its included GT56 transducer enables traditional sonar as well as advanced ClearVü and SideVü imaging, which enhances underwater visibility and helps spot fish more effectively. Additionally, the built-in Garmin Navionics+ coastal charts are a real treat, giving users access to valuable navigation data and maps right out of the box.

Rating
10.0
Chosen by1,189
Screen Resolution

Most important from
220 reviews

Screen Resolution
Side imaging resolution is significantly better in the UHD2 version, allowing for clearer distinction between bottom structures.
#2
10.0 score

Garmin Striker Vivid 7cv, U.S. with GT20-TM Transducer - Easy-to-Use 7-inch Color Fishfinder and Sonar Transducer, Vivid Scanning Sonar Color Palettes (010-02552-00)

The Garmin Striker Vivid 7cv is a user-friendly fish-finder with a 7-inch color LCD screen, providing a vivid and clear display to easily distinguish fish and underwater structures. It includes a GT20 transducer that offers both traditional CHIRP sonar and ClearVü scanning sonar, which helps in getting detailed underwater images. The high-sensitivity GPS is a notable feature, allowing users to mark waypoints, create routes, and check boat speed, making navigation easier for anglers. The built-in Quickdraw Contours mapping is a great addition, enabling users to draw their own maps with 1-foot contours.

Rating
10.0
Screen Size

Most important from
419 reviews

Screen Size
Large screen is easy to read and program.
#3
10.0 score

Garmin ECHOMAP Ultra 2 12-inch Chartplotter with LiveScope Plus Bundle, GPS, Chirp Sonar, Navionics+ Charts

The Garmin ECHOMAP Ultra 2 with LiveScope Plus Bundle is a high-end fish-finder designed for serious anglers who want detailed underwater views and reliable navigation. It features a large 12-inch screen with a sharp 1280 x 800 resolution, making it easy to see fish and underwater structures clearly. The hybrid touchscreen controls help you navigate menus smoothly, which is helpful whether you prefer touch or button inputs. The sonar system uses advanced CHIRP technology across multiple frequencies (70, 83, and 200 kHz), combined with ClearVu and SideVu scanning sonar, to give detailed and wide-ranging views of fish and bottom contours. The included LiveScope Plus system adds real-time scanning sonar, giving a live look at fish movement and underwater objects, which is a big advantage for tracking fast or subtle fish activity.

Top 10 Best Fish Finders 2025 in the United States

#1

Winner

10.0  score

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

Screen Resolution: 1024 x 600
Screen Size: 9 Inches
Transducer: GT56 transducer
GPS Integration: Garmin Navionics+ charts
Portability: 8.08 pounds

Chosen by 1189 this week

Garmin ECHOMAP Ultra 2 12-inch Chartplotter with LiveScope Plus Bundle, GPS, Chirp Sonar, Navionics+ Charts

Frequency: 70, 83, and 200 kHz
Screen Resolution: 1280 x 800
Screen Size: 12 Inches
Transducer: LVS 34 Transducer
GPS Integration: GPS, GLONASS, GALILEO, BEIDOU, 10Hz
Portability: Less portable, for large vessels

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

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 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

Simrad NSS12 Evo3S - 12-inch Multifunction Fish Finder Chartplotter with Preloaded C-MAP US Enhanced Charts,000-15403-002

Sonar Technology (CHIRP, Traditional, Down Imaging, Side Imaging): Active Imaging, StructureScan 3D
Display Size and Resolution: 12-inch high-definition
GPS and Mapping: Built-in GPS, preloaded C-MAP charts
Portability: Bracket mount, 7+ kg, fixed install
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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.

FAQ