Best Fish Finders Under 300

To help you choose the best fish finders under 300, we’ve put together this comprehensive guide. We have tried to cover as much variety as possible. Hope you will find it helpful!

In Hurry? Checkout Our Top Pick Of Best Fish Finders Under 300.

Our Top Pick
Garmin 010-01550-00 Striker 4 with Transducer, 3.5

9.7/10 our score

Best Fish Finders Under 300

Rank Product Name Score
1
Garmin 010-01550-00 Striker 4 with Transducer, 3.5

Garmin 010-01550-00 Striker 4 with Transducer, 3.5″ GPS Fishfinder with Chirp Traditional Transducer
9. 7
2
Garmin Striker 4 with Portable Kit

Garmin Striker 4 with Portable Kit
9. 5
3
Deeper PRO+ Smart Sonar Castable and Portable WiFi Fish Finder with Gps for Kayaks and Boats on Shore Ice Fishing Fish Finder

Deeper PRO+ Smart Sonar Castable and Portable WiFi Fish Finder with Gps for Kayaks and Boats on Shore Ice Fishing Fish Finder
9. 1
4
Humminbird 410210-1 HELIX 5 CHIRP GPS G2 Fish finder , Black

Humminbird 410210-1 HELIX 5 CHIRP GPS G2 Fish finder , Black
8. 8
5
Humminbird 410200-1 HELIX 5 DI G2 Fish Finder

Humminbird 410200-1 HELIX 5 DI G2 Fish Finder
8. 6
6
Humminbird 410190-1 HELIX 5 SONAR G2 Fish Finder

Humminbird 410190-1 HELIX 5 SONAR G2 Fish Finder
8. 2
7
JOYWEE FF688C 3.5

JOYWEE FF688C 3.5″ Phiradar Color LCD Boat Fish Finder 200KHz/83KHz Dual Sonar Frequency 300M Detection Muti-Language Auto Zoom
8. 0
8
Garmin Striker Plus 4 with Dual-Beam transducer, 010-01870-00

Garmin Striker Plus 4 with Dual-Beam transducer, 010-01870-00
7 .7
9
HOOK2 Fish Finder with TripleShot Transducer and GPS Plotter

HOOK2 Fish Finder with TripleShot Transducer and GPS Plotter
7. 4
10
Garmin Striker Vivid 4cv, Easy-to-Use 4-inch Color Fishfinder and Sonar Transducer, Vivid Scanning Sonar Color Palettes (010-02550-00)

Garmin Striker Vivid 4cv, Easy-to-Use 4-inch Color Fishfinder and Sonar Transducer, Vivid Scanning Sonar Color Palettes (010-02550-00)
7. 2

1. Garmin 010-01550-00 Striker 4 with Transducer, 3.5″ GPS Fishfinder with Chirp Traditional Transducer

Garmin 010-01550-00 Striker 4 with Transducer, 3.5

9.7/10 our score

  • Clear Vu 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
  • 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, Water rating IPX7
  • Waypoint map: Use the way point map to easily view, mark and navigate to locations such as brush piles, stumps and docks, Maximum depth 1,600 feet freshwater, 750 feet saltwater, Current draw at 12 volt: 0.23 Ampere
  • Chirp Sonar 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. Display size: 1.9 x 2.9 inches (4.9 x 7.3 centimeter), 3.5 inches diagonal (8.7 centimeter)

2. Garmin Striker 4 with Portable Kit

Garmin Striker 4 with Portable Kit

9.5/10 our score

  • 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.
  • Waypoint map – use the waypoint map to easily view, mark and navigate to locations such as brush piles, stumps and docks.
  • 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.

3. Deeper PRO+ Smart Sonar Castable and Portable WiFi Fish Finder with Gps for Kayaks and Boats on Shore Ice Fishing Fish Finder

Deeper PRO+ Smart Sonar Castable and Portable WiFi Fish Finder with Gps for Kayaks and Boats on Shore Ice Fishing Fish Finder

9.1/10 our score

  • HIGH SPECS AND ROCK SOLID CONNECTIVITY: Casts out up to 330ft and scans down to 260ft. Precise 0.5in target separation. Compatible with iOS and Android devices. Syncs to phone/tablet using its own Wi-Fi (like a hotspot). No internet or cellular data needed.
  • BUILT-IN GPS: Create bathymetric maps from the bank, boat, canoe, kayak. Access all your scans, maps, points of interests, photos and notes on the Fish Deeper app and web platform.
  • REAL-TIME DATA: Two beam frequencies with 15 scans per second. View depth, see bottom structure and consistency, vegetation and fish.
  • BOAT AND KAYAK FISHING: Deeper Pro Plus fish finder is a great addition to your boat or kayak accessories. Installs in seconds, no cables, wires, or external batteries needed. No drilling required.
  • RECHARGABLE BATTERY: Charge it as needed with a micro USB B type cable. Included in the box.

4. Humminbird 410210-1 HELIX 5 CHIRP GPS G2 Fish finder , Black

Humminbird 410210-1 HELIX 5 CHIRP GPS G2 Fish finder , Black

8.8/10 our score

  • 5-Inch Color WVGA Display
  • CHIRP Dual Beam PLUS Sonar. Power Output RMS : 500 Watts. Power Draw : 615 mA
  • Precision Internal GPS Chart plotting with built-in Anima cartography
  • Micro SD card slot for optional maps or for saving waypoints
  • Target Separation – 2.5 Inches

5. Humminbird 410200-1 HELIX 5 DI G2 Fish Finder

Humminbird 410200-1 HELIX 5 DI G2 Fish Finder

8.6/10 our score

  • 5-Inch Color WVGA Display
  • Down Imaging for a clear view of what’s happening below your boat
  • SwitchFire SOnar to take command of how your sonar returns appear
  • Dual Beam PLUS Sonar – Two beams combine for great detail and a generous coverage area
  • Keypad control interface X-Press menu system

6. Humminbird 410190-1 HELIX 5 SONAR G2 Fish Finder

Humminbird 410190-1 HELIX 5 SONAR G2 Fish Finder

8.2/10 our score

  • 5″ widescreen display
  • Features DualBeam PLUS and SwitchFire
  • SwitchFire Sonar: Take command of how your sonar returns appear. With two display modes, you can add or remove detail, account for water depth, temperature and turbulence, even watch lure presentations – all at the push of a button
  • Dual Beam PLUS Sonar: Two beams combine for great detail and a generous coverage area, helping you identify fish, structure and contours. Use the narrow beam for high-accuracy returns of fish, structure, detail and the bottom profile. Opt for the wide beam when you want a larger search area. You can view the beams separately, side-by-side or blended together for the complete picture. Your coverage area will be equal to your depth
  • 1-Year Limited Warranty

7. JOYWEE FF688C 3.5″ Phiradar Color LCD Boat Fish Finder 200KHz/83KHz Dual Sonar Frequency 300M Detection Muti-Language Auto Zoom

JOYWEE FF688C 3.5

8/10 our score

  • This amazing fish finder is specially designed for amateur and professional fishermen to find fish location, depth and bottom contour of water, perfect to be used in the sea, river, lake and fantastic for detecting schools of fish in any particular area.
  • Display type: 3.5″ 18bit TFT V320XH240 sunlight readable. Depth reading from 1.8 to 984ft (0.6-300m) in 1/10th precision. Bottom contour and water temperature indicator. 100 levels of sensitivity setting and multi-level depth range.
  • Auto zoom bottom tracking and quick manual zoom. “Stop chart” at any time. Multi-language menu settings (English / Russian/ French / Chinese / Japanese / Finnish / Polish / German / Italian / Spanish / Dutch / Korean / Swedish / Greek / Danish). Big/small fish identification and fish depth indicator.
  • User selectable feet or meter reading. User selectable sonar chart mode. Clear fish icon. Depth compensation. Audible fish and depth alarm, depth alarm 3-99ft.
  • 200KHz/83KHz duel beam sonar frequency. Anti-interference from the grass when used in lake. Display different bottom (grass, sand, rock) in the sea. 800 watts maximum output power, 100 watts RMS power. Battery strength indicator. Perfect for ocean, river, lake fishing, etc.. 800 watts maximum output power, 100 watts RMS power. Battery strength indicator.

8. Garmin Striker Plus 4 with Dual-Beam transducer, 010-01870-00

Garmin Striker Plus 4 with Dual-Beam transducer, 010-01870-00

7.7/10 our score

  • 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
  • Rugged design for every fishing environment. Frequencies supported: Traditional: 50/77/83/200 kHz, Transmit power: 200 W (RMS)

9. HOOK2 Fish Finder with TripleShot Transducer and GPS Plotter

HOOK2 Fish Finder with TripleShot Transducer and GPS Plotter

7.4/10 our score

  • EASIEST TO USE: The Lowrance HOOK2 4x Fish Finder features auto-tuning sonar and phone-like menus giving you more time to spend fishing and less time dealing with settings.
  • WIDER SONAR COVERAGE: The HOOK2 4x offers a wide-angle CHIRP sonar cone giving you double the coverage of traditional fish finders.
  • EASY SETUP: A single transducer can be mounted on the transom, inside the hull, on the trolling motor or through a scupper hole. The HOOK2 4x is ideal for small fishing boats or kayaks with limited console space.
  • FISH FINDER & GPS: The HOOK2 4x provides basic navigation with a GPS plotter that allows you to add waypoints, follow trails, and navigate.
  • TRANSDUCER INCLUDED: The included Bullet Skimmer transducer gives you traditional 2-D CHIRP sonar (fish arch) views.

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

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

7.2/10 our score

  • 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
  • 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
  • Includes built-in Quickdraw Contours mapping