Top 5 Editorial Picks

Five current fishfinders chosen for distinct buyer needs—from compact value to a premium expandable system. These are editorial selections, not Amazon or reader ratings.

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  1. 1
    Garmin Striker Vivid 4cv Fishfinder with Transducer - 4-inch LCD Display - Easy-to-Use Scanning Sonar - Color Palettes, 11.2 Ounces (010-02550-00) | Transducer, 4-inch LCD Display, Easy-to-Use Scanning Sonar, Color Palettes, 11.2 Ounces 4 Inch STRIKER Vivid 4cv Transducer

    Best Compact Value

    Garmin STRIKER Vivid 4cv

    A straightforward sonar and GPS unit for kayaks, jon boats, and small boats.

    • CHIRP and ClearVü scanning sonar in a compact package
    • A sensible pick when you do not need a chartplotter or SideVü
    • Best fit for budget-conscious small-boat anglers
  2. 2
    Garmin Striker Vivid 7sv, Easy-to-Use 7-inch Color Fishfinder and Sonar Transducer, Vivid Scanning Sonar Color Palettes (010-02553-00) | Easy-to-Use 7-inch Color Fishfinder, Sonar Transducer, Vivid Scanning Sonar Color Palettes 010-02553-00 7 Inch STRIKER Vivid 7sv Transducer

    Best All-Around 7-Inch Fishfinder

    Garmin STRIKER Vivid 7sv

    A capable sonar-first choice for anglers who want a useful 7-inch display without moving into a full chartplotter system.

    • CHIRP, ClearVü, and SideVü sonar for fish and structure
    • Simple setup with a practical 7-inch screen
    • Strong value for most general boat anglers
  3. 3
    Garmin ECHOMAP UHD2 73sv with GT54 Transducer, 7” Touchscreen Chartplotter, Garmin Navionics+ U.S. Inland 7' Garmin Navionics+ U.S. Inland with GT54 Transducer

    Best GPS & Chartplotter Upgrade

    Garmin ECHOMAP UHD2 73sv

    The mapping step-up for buyers who need confident navigation as well as high-quality scanning sonar.

    • Garmin Navionics+ U.S. Inland mapping and touchscreen control
    • Ultra High-Definition ClearVü and SideVü sonar
    • A better fit than STRIKER when charts matter
  4. 4
    Humminbird XPLORE Series GPS Fish Finder MEGA Side Imaging+ & HD Touchscreen Display Transducer Included) 9-Inch Display

    Best Side-Imaging Upgrade

    Humminbird XPLORE 9

    A current 9-inch imaging platform for anglers ready to build around serious side imaging and boat integration.

    • MEGA Side Imaging+ and MEGA Down Imaging+
    • 9-inch display with touchscreen and keypad control
    • Recommended configuration: 9-inch, transducer included
  5. 5
    Lowrance HDS PRO Fishfinder/Chartplotter with Smartphone Integration and Preloaded C-MAP U.S. & Canada Charts 10 Inch ActiveImaging HD 3-in-1

    Best Premium Expandable System

    Lowrance HDS PRO 10

    A larger-boat platform for buyers who want premium sonar, mapping, networking, and a serious expansion path.

    • Active Imaging HD and C-MAP charting
    • Wide networking support for integrated electronics
    • Ready to expand with ActiveTarget 2 and the Lowrance ecosystem

Uniden Oceanus D Review

Uniden Oceanus D

The Uniden Oceanus is an inexpensive basic marine VHF radio with a variety of extra features for little extra money. Let’s call it a mid-level performer for an entry level price tag.

Performance

Transmitter performance results were generally good. The Oceanus fell a bit short in power output during the low voltage test. The receiver managed an excellent rating for sensitivity. The selectivity specification for this radio is 65 dB. Audio output hit 88 dBA with audio quality rated excellent.

Operation

The redesign of the Oceanus yielded features not normally seen on a radio in this price range. It has a public address system, time display (needs GPS input) with an alarm clock, local time adjustment, and daylight savings time adjustment.

Buy this Uniden marine VHF radio here.

Other features include the ability to use and input NWS FIPS codes (they allow geographical weather alert selection) and the ability to use a wireless handheld microphone.

Triple watch scanning of channel 16, 9, and any other voice or weather channel can be accomplished by pressing and holding for more than 2 seconds the 16/9/Tri key. Momentary hits of this key select channel 16 or 9. Memory scan is also available.

Digital Selective Calling—Now Class D Equipped

The Oceanus has been updated a class D DSC rating to meet new FCC regulations which specify all marine VHF radios contain two integral receivers, one for voice and one for digital. DSC capabilities on this Uniden VHF radio are extensive for a unit in this price range. It has the ability to make distress, individual, all ships, group, position request, position send, and geographical calls.

This radio can also store a group MMSI number to allow for outgoing group calls. The individual MMSI directory can store numbers for 20 other vessels.

Odds and Ends

The display screen on this radio was rated excellent. It has 12-character symbols to display channel comments, a transmit and weather alert mode icon, and 3 levels of backlighting and numerous contrast levels.

One thing missing is Alpha channel display.

Buy this Uniden marine VHF radio here.

Final Thoughts

The Uniden Oceanus is an impressive design with a myriad of features including a class D DSC rating, a 3-year warranty and a submersible waterproof rating.