Holiday SaleToday's sale ends

10 Best Fish Finders - Holiday Sale

Advertising Disclosure

Last Updated - 2025/12/14

Best Choice

01
Garmin

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)

Free Shipping
Main highlights

Wi-Fi connectivity allows you to connect to the ActiveCaptain app with compatible smartphone to transfer waypoints, receive smart notifications (including software update notifications) and access the Garmin Quickdraw Community
Includes built-in Quickdraw Contours mapping
Includes a GT20 transducer for built-in Garmin CHIRP traditional sonar and CHIRP ClearVü scanning sonar
High-sensitivity GPS to mark waypoints, create routes and view your boat’s speed
Easy-to-use 7” color fishfinder with new vivid scanning sonar color palettes to easily distinguish fish and structure; tilt/swivel bailmount bracket included
Show more
9.9

Exceptional

Show more
Curious about how we select the top products for you? Explore How It Works

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
02
Garmin

Garmin Striker Vivid 5cv, Easy-to-Use 5-inch Color Fishfinder and Sonar Transducer, Vivid Scanning Sonar Color Palettes

Free Shipping
Main highlights

Supports Garmin CHIRP traditional sonar and CHIRP ClearVü scanning sonar (requires compatible transducer)
Includes built-in Quickdraw Contours mapping
High-sensitivity GPS to mark waypoints, create routes and view your boat’s speed
Easy-to-use 5” color fishfinder with new vivid scanning sonar color palettes to easily distinguish fish and structure
Show more
9.7

Exceptional

Show more
03
LUCKY

LUCKY Kayak Portable Fish Depth Finder Water Handheld Fish Finder Sonar Castable Kayak Boat Fishfinder Transducer Fishing LCD Display FFC1108

Free Shipping

9.9 movability

9.9 Image quality

9.3 Simple to use
Main highlights

✦ Ideal for Fishing & Fishing Gift : It is easy to use LUCKY depth finder in boat fishing, ice fishing, shore fishing no matter in freshwater or in saltwater. If you are looking for a gift for your husband, father, friends or any anglers, then look no further, the LUCKY fish finder is now better than ever.
✦ Helpful Data Display : Besides fish depth and water depth, the handheld fish finder will also display short & tall weeds, sand & rocks on the bottom. Meanwhile, the measurement unit of the depth can be freely switched by feet or meter. The display is also visible in sunshine or darkness by turning on the back light.
✦ Handheld & Portable : The size of kayak fishfinder is designed for just one hand held. You will find a neck strap in the package which allows you to wear it around neck when you are busy on the kayak or boat. Meanwhile, 5 levels sensitivity adjustment makes fishing possible both in clear water or turbid.
✦ Fish Finder and Depth Finder : It is a portable fish finder that could display approximate fish location and water depth. The sonar transducer can be attached to the hull of kayak or boat in order to understand the changing of water depth when you are moving by. The water depth detection range is between 3ft(1m) and 328ft (100m) when the transducer is completely immersed in the water.
✦ Fish & Fish Schools Alarm : Once the toss fish finder transducer into the water and turn on the display unit, you will get alarms when fish or fishing schools passing by. The portable fish finder can be working continuously for at least 4-5 hours with brand new battery. It can be working even longer by turning on battery save mode.
Show more
9.6

Exceptional

Show more
Value for Money

04
Garmin

Garmin Striker 4 with Portable Kit

Free Shipping

9.7 worth the money

9.5 Easy installation

9.5 Precision
Main highlights

Waypoint map, use the waypoint map to easily view, mark and navigate to locations such as brush piles, stumps and docks
The power of simple, offers a keyed interface with dedicated buttons. The device is easy to use and easy to install. Available in 3.5-, 5-And 7-inch display sizes
Clearvü scanning sonar, shows you more of what is in the water around your boat. This high-frequency sonar gives near-photographic images with detailed representations of objects, structure and fish
Chirp sonar, chirp sends a continuous sweep of frequencies which provides a wider range of information. Chirp sonar is able to create crisper fish arches with better target separation
Built-In flasher, view your sonar data in the classic flasher format; ideal for ice fishing or vertical jigging
Show more
9.4

Excellent

Show more
05
Humminbird

Humminbird 410150-1 Piranhamax 4 Fishfinder

Free Shipping

9.5 worth the money

9.1 Simple to use
Main highlights

Tilt and Swivel Mount: Quickly adjust your viewing area angle
Sonar Technology
Dual Beam Plus
200/455kHz
Show more
9.2

Excellent

Show more
06
Garmin

Garmin Striker Vivid 4cv, Easy-to-Use 4-inch Color Fishfinder and Sonar Transducer, Vivid Scanning Sonar Color Palettes (010-02550-00)

11% Off Free Shipping

9.1 worth the money

9.1 Simple to use

9.1 Precision
Main highlights

Includes built-in Quickdraw Contours mapping
Includes a GT20 transducer for built-in Garmin CHIRP traditional sonar and CHIRP ClearVü scanning sonar
High-sensitivity GPS to mark waypoints, create routes and view your boat’s speed
Easy-to-use 4-inch color fishfinder with new vivid scanning sonar color palettes to easily distinguish fish and structure; tilt/swivel bailmount bracket included
Show more
9.0

Excellent

Show more
07
Garmin

Garmin 010-01870-01 Striker Plus 4 with Dual-Beam Transducer, 4 inches

12% Off Free Shipping

8.9 worth the money

8.2 Simple to use
Main highlights

Rugged design for every fishing environment
Includes dual-beam transducer with Garmin CHIRP traditional sonar for crystal-clear images and remarkable target separation
Built-in Garmin Quickdraw Contours mapping software lets you create and store maps with 1’ contours for up to 2 million acres
Built-in GPS lets you mark waypoints, create routes and view boat’s speed
Bright, sunlight-readable 4.3” display and intuitive user interface
Show more
8.9

Very Good

Show more
08
Garmin

Garmin Striker Cast, Castable Sonar, Pair with Mobile Device and Cast from Anywhere, Reel in to Locate and Display Fish on Smartphone or Tablet (010-02246-00)

Free Shipping

9.3 Battery Duration

9.1 Simple to use

8.2 Precision
Main highlights

traditional 2-d and ice fishing flasher sonar modes stream wirelessly from up to 200’ away with the striker cast app on your mobile device
rugged, castable sonar device works with the free striker cast app (compatible with apple or android devices) to wirelessly stream sonar, locate fish and display them on your smartphone or tablet
quick, easy out-of-the-box setup: download the app, pair your mobile device with the striker cast sonar, and start fishing in minutes
performs well in both shallow and deep water
download maps with up to 1’ contours from the garmin quickdraw community
Included components: STRIKER Cast; Carrying Bag; Tether (20 ft.); USB cable for charging; Documentation
Show more
8.8

Very Good

Show more
09
Deeper

Deeper PRO+ 2 Sonar - Portable Fish Finder and Depth Finder for Kayaks, Boats and Ice Fishing with GPS Enabled | Castable Deeper Sonar with Free User Friendly App

16% Off Free Shipping
Main highlights

SMART TECHNOLOGY: Accuracy at up to 330 ft; Own dependable Wi-Fi with rock solid connectivity
READY TO PERFORM: Wide beam, mid, and narrow beams make covering large expanses or drilling down on specific spots available at your disposal; Ideal for elite anglers who want to take their matchplay to the next level
PINPOINT ACCURACY: Displays unerring accuracy in the water; Target separation of 0.4 in (narrow beam) and 1 in (wide and mid beams), easily pinpoint target species and track even the tiniest lure when vertical jigging
GAME CHANGING CAPABILITIES - Wireless, sleek and lightweight design makes for a seamless addition to your tackle box
BUILT-IN GPS: Allows you to create bathymetric maps from the shore, dock, or bank simply and effectively; Saves all of your maps to the integrated Fish Deeper app
Show more
8.6

Very Good

Show more
10
Deeper

Deeper START Smart Fish Finder - Portable, Wireless, Castable Fish Finder with Free App for Recreational Fishing from Dock, Shore, Bank or Kayak

12% Off Free Shipping
Main highlights

WIRELESS CONNECTION – Connects to your phone via its own Wi-Fi, providing better range and stability than Bluetooth. No internet or mobile data is needed—use it even in Airplane Mode or in areas with no cellular connection.
NO SUBSCRIPTION REQUIRED – Pair with the Fish Deeper app on any smartphone or tablet to instantly view sonar details—fish location, size, depth, bottom contour, and vegetation—without any additional cost.
IMPRESSIVE SPECS – 165ft casting and depth range. Up to 6 hours of battery life ideal for long fishing trips.
FIND FISH FAST – The Deeper Start helps you locate fish, see bottom structure, and detect vegetation. Ideal for beginners with no experience with Basic Mode, and for advanced anglers with Raw Mode, offering readings just like high-end sonar units.
EASY TO USE – Attach the Deeper Start castable fish finder to your line, cast, and reel in slowly to see what’s beneath. Perfect for casting from the shore, dock, pier, or even from a boat or kayak.
Show more
8.4

Good

Show more