10 Best Fish Locator of December 2025

List of Top Rated Fish Locator from thousands of customer reviews & feedback.

Updated On Dec 2025

1,533 Reviews Studied

By Customer Ratings

1
Image
Garmin STRIKER PLUS 4cv Bundle with CV20-TM transducer and Protective Cover, 4 inches 010-01871-00 Read Review

  • Includes transducer for built-in Garmin CHIRP traditional sonar plus CHIRP ClearVü scanning sonar
  • 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
  • Rugged design for every fishing environment

3
Image
OVETOUR Portable Rechargeable Wireless Fish Finder Transducer Sonar Sensor Fishfinder Depth Locator with Fish Size, Wate... Read Review

  • 【SONAR TECH】 OVETOUR portable fish finder features a cutting edge sonar detecting technology that generally applied in fish finding and depth gauging. This portable fish finder is designed for multiple circumstances with 10 sensitivities grades in detection that are selectable; optional battery save mode; backlight mode; fish and fish school alarm, etc. The sonar transducer casts a range of 105° beam with 125Khz in detection that gives you a large search spectrum than else products.
  • 【USER INTERFACE】 A remarkable 240 * 320 pixels , 2.6‘’ color screen is fitted! The color screen is performing the best of all when outputing any data the transducer sends back after decoding the sonar wave scan. You will find it fairly easy to read and fun to watch and not feel like playing tetris instead of finding fish, plus all classic elements like fish icons, bottom contour, battery level, water depth, sensitivity indicators are inherited.
  • 【COMPACT & LIGHTWEIGHT】OVETOUR portable fish finder is portable and easy to carry along. Put in your pocket and get to the water, then pull it out, cast the transducer and it’s good to go! The portable fish finder is USB rechargeable by a built-in lithium battery which under most circumstances powers up a 5-6 hours use on juicy batteries.
  • 【EASY-TO-OPERATE & NO ROCKET SCIENCE】Only three simple steps: 1. cast the sonar sensor transducer into the water or tie it to a hull, swivel, etc. 2. sonar sensor transmits soundwave signal and 3. LCD display indicates the water depth and approximate depth if fish schools are around. Fitting perfectly to a kayak: attach the side-scan adapter to the hull via mounting tabs, and keep the cruising speed below 8mph.
  • 【PRODUCT SUPPORT】OVETOUR grants a premium after-sales warranty and a 24/7 technical support for our products. An immaculate buying experience is our goal and what we are striving for. Should you have any concerns, issues with products or our service, send us a message and we are always here for you!

4
Image
Venterior Portable Rechargeable Fish Finder Wireless Sonar Sensor Fishfinder Depth Locator with Fish Size, Water Tempera... Read Review

  • Wireless and castable: No more long & heavy cable for transducer. Clear Color Screen: it comes with clear color TFT LCD display (2 screen background colors selectable - black and white), which enables you to read the screen in bright sunlight or at night. It applies to lake, river, sea and other fishing environment. Suitable for trolling from a kayak or boat, casting from the shore or using for ice fishing.
  • It detects and displays water depth, water temperature, fish size (small/medium/big), fish depth, and bottom contour. It has Work and Simulation Mode. Measure units of depth and temperature can be converted. Sonar Beam Angle: 105 degree. Depth Range: 2.6-131FT/0.8-40M. Wireless Distance Range: 262FT/80M.
  • No need to drill hole in your boat hull to install the sensor any more. Two small holes on the wireless sensor allow you to tether with your fishing line and cast it onto water as far as you want.
  • Note: 1. Press and hold 3 seconds to turn on the display. 2. The sensor will turn on automatically when cast into water. 3. When the sensor is off, its battery Indicator on the display is incorerct. Red indicator light on the sensor will turn off when it is fully charged. If you would like to check the sensor's battery status from the display, please put the sensor in water. It will turn on when it floats on water. The sensor's battery Indicator on the display will then display correctly.
  • Warranty and Brand Support: The Venterior Portable Fish Finder is covered by a 2-year Warranty. Any issue of the fish finder after purchase, please don't hesitate to contact our brand support (warranty card comes with product in package), we will response within 24 hours every day online.

5
Image
Protable Fish Anti-lost Locator Beep Vibrate Alert Receiver Alarm Key Finder, Child Retrieving Locator Alarm Personal Read Review

  • Object search alarm function. When the receiver approaches the target (attached to the transmitter) at a set distance (0-20m), the receiver emits a beep and vibrates to locate the target position.
  • Convenient for you to protect your children/old/pets in public places such as parks, shopping malls, and valuable personal goods such as mobile phones, wallets, cameras, etc.
  • Cute fish-shaped launcher and mini portable receiver designed for children with locking function.
  • Effective detection distance is 0-20m, which can be adjusted with the receiving side gear.
  • A Anti-lost Locator, consists of a wristband transmitter and a portable receiver.

8
Image
Venterior Portable Fish Finder Wireless Sonar Sensor Fishfinder Depth Locator with Fish Size, Water Temperature, Bottom... Read Review

  • Wireless and castable: No more long & heavy cable for transducer. Clear Color Screen: it comes with clear color TFT LCD display, which enables you to read the screen in bright sunlight. The display unit requires 4*AAA alkaline battery (not included), the sonar sensor use built in lithium polymer battery (included).
  • It detects and displays water depth, water temperature, fish size (small/medium/big), fish depth, and bottom contour. It has Work and Simulation Mode. Measure units of depth and temperature can be converted. Sonar Beam Angle: 90 degree. Depth Range: 2.6-118FT/0.8-36M. Wireless Distance Range: 131FT/40M.
  • No need to drill hole in your boat hull to install the sensor any more. Two small holes on the wireless sensor allow you to tether with your fishing line and cast it onto water as far as you want. It applies to lake, river, sea and other fishing environment. Suitable for fishing from a kayak or boat, casting from the shore or using for ice fishing.
  • Note: 1. Press and hold 3 seconds to turn on the display. 2. The sensor will turn on automatically when cast into water. 3. When the sensor is off, its battery Indicator on the display is incorerct. Red indicator light on the sensor will turn off when it is fully charged. If you would like to check the sensor's battery status from the display, please install the antenna and put the sensor in water. It will turn on and its battery Indicator on the display will then display correctly.
  • Warranty and Brand Support: The Venterior Portable Fish Finder is covered by a 2-year Warranty. Any issue of the fish finder after purchase, please don't hesitate to contact our brand support (warranty card comes with product in package), we will response within 24 hours every day online.

9
Image
Humminbird Ice 55 Fishing Locator 12V 7Ah Fish Finder Battery - This is an AJC Brand Replacement Read Review

  • This is an AJC Brand Replacement for a Humminbird Ice 55 Fishing Locator 12V 7Ah Fish Finder Battery
  • Voltage: 12V (12 Volts)
  • Capacity: 7Ah
  • Terminals: F1


Related Buying Guides