10 Best fish depth finders in Canada

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Last Updated - 2025/05/13

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)

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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
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9.8

Exceptional

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02
Garmin

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

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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
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9.6

Exceptional

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Value for Money

03
LUCKY

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

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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.
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9.5

Excellent

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04
Garmin

Striker 4, Worldwide with Dual-Beam Transducer

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Main highlights

Upgrade to high performance CHIRP with a GT8 or GT15 transducer (each sold separately)
Includes CHIRP (77/200 kHz) sonar transducer; transmit power (200 W RMS)/(1,600 W peak-to-peak)
Find fish; mark and return to hot spots, docks and ramps
Easy-to-use 3.5-inch color fishfinder with built-in, high-sensitivity GPS
Convenient keypad operation
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9.4

Excellent

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05
Humminbird

Humminbird 410150-1 Piranhamax 4 Fishfinder

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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
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9.2

Excellent

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06
Garmin

Garmin 010-01550-10 Striker 4 Fishfinder with Portable Kit

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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
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8.9

Very Good

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07
Humminbird

Humminbird 410190-1 Helix 5 Sonar G2 Fish Finder

8.0 worth the money

8.0 Simple to use
Main highlights

Dual Beam PLUS Sonar
5-Inch Color WVGA Display
4000 watts PTP power output
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8.8

Very Good

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08
LUCKY

LUCKY Portable Fish Finder Wired Sonar Sensor Transducer 328 Feet Water Depth Finder LCD Screen for Kayak Fishing Ice Fishing Sea Fishing

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9.7 movability

9.5 Simple to use

9.1 worth the money
Main highlights

You can go fishing with the fish depth finder in different ways, such as ice fishing, river fishing, sea fishing, shore fishing, kayak fishing, etc. The bracket allows you to attach the sensor transducer to your boat or kayak.
Various features settings: Lucky portable fish finder is with updated underwater contour display(3 kinds of display you can choose, more clear and professional). Also, you can set up sensitivity, screen brightness, depth range, zoom, depth alarm, fish alarm, fish icon, units(FT/M ℃/℉)alter and language by yourself.
The portable fish finder, with updated 2.4inch TFT color LCD screen(more clear to display), can detect and display underwater contour, water depth, water temperature and fish size(big/middle/small) and fish depth. It has two user modes: TRANSDUCER/SIMULATION. You can try all functions in simulation mode and go fishing in transducer mode.
The fish finder portable is rechargeable. Come with USB cable for charging. The fish depth finder can work continuously about 5 hours with full charge. The brightness of the display can be adjusted. So you can read the data either at night or in the sunlight easily.
Lucky fish finder portable provides you 26FT wired operating distance and 328FT depth detection. Kayak fish finders has 45° beam angle with 200Khz in detection.
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8.7

Very Good

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09
Deeper

Deeper Start Smart Fish Finder - Portable Fish Finder and Depth Finder for Recreational Fishing from Dock, Shore, Bank or Kayak | Castable Deeper Fish Finder with Free User-Friendly App

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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.
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8.5

Good

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10
Generic

Fish Finder Wired Transducer Sensor Fishfinder 45 Degrees Underwater Fishing Camera Portable Fish Finder Waterproof Underwater Monitor LCD Fish Locator Boat Fishfinder Fish Detector
Main highlights

Water depth, water temperature, fish location, bottom contour can be constantly obtained from the monitor.
Supports 980FT(300m) wireless operating range and 590.6FT(180m) depth detection with 45°beam angle in 200Khz.
High-contrast LCD and phone-like menus give you more time to spend fishing and less time dealing with settings.
Depth range, shallow alarm, fish alarm, and chart speed setting.
Adjustable sensitivity for clear water and turbid water.
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8.4

Good

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