Depth Finders

      • Hawkeye In-Dash Depth Finder- Dual Mount Transducer
        List Price: $134.52
        Starting At: $111.65

        Hawkeye In-Dash Depth Finder- Dual Mount Transducer With instant depth readings, updated 4 times per second it supplies uninterrupted readings as speeds up to 60 MPH, includes 4 color combinations, and a dual mount transom/in-hull transducer...

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      • Hawkeye In-Dash Depth Finder w/ Thru-Hull Transducer
        List Price: $180.22
        Now: $149.58

        Hawkeye In-Dash Depth Finder w/ Thru-Hull Transducer The D10DX includes all the advanced sonar, depth alarm, and keel offset capabilities of the D10D, yet incorporates dual temperature displays. A simple press of a button gives instant access to water...

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      • Hawk Eye DT1H Handheld Depth Finder w/ Temp
        List Price: $99.99
        Starting At: $89.99

        Hawk Eye DT1H Handheld Depth Finder w/ Temp The Hark Eye DT1H Handheld Depth Finder is the most versatile handheld sonar system ever produced. This depth finder will give you instant depth readings, from 2.5 to 199 Feet, in 1/10th precision AND at the...

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      • Vexilar LPS-1 Handheld Digital Depth Sounder
        Starting At: $139.95

        LPS-1 Handheld Digital Depth SounderThe LPS-1 is simple to use. Just put it in the water, point and push the ON button. The depth or distance is digitally displayed for 10 seconds before automatically shutting off, with no risk of battery drain. A must...

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      • Lowrance LST-3800 In-Dash Digital Depth & Temp Guage w\/TM Transducer
        Starting At: $179.00

        In-Dash Digital Depth and TempThe next generation of Lowrance sonar digitals for reliable digital depth display, now with temp readings!Key Features High-contrast dot matrix display with advanced LED backlightingDepth capability to 700 feet (213...

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      • Humminbird LakeMaster Ontario Edition - Version 1
        List Price: $124.99
        Starting At: $124.95

        LakeMaster Ontario Edition - Version 1The Humminbird LakeMaster Ontario Edition, Version 1 microSD map card is loaded with contours for over 550 lakes within Ontario. Additionally, included coverage exists for many border waters and the Great Lakes:...

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      • Humminbird SmartStrike MidSouth States 2018 - Version 3
        Starting At: $199.99

        SmartStrike® MidSouth States 2018 - Version 3The SmartStrike MidSouth Edition, Version 3 microSD map card (mirrors the LakeMaster MidSouth Version 4 product) has added over 80 new lakes, with 55 additional High Definition waters. This edition now...

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      • Garmin B117 Bronze Thru-Hull Depth\/Temp - 8-Pin
        List Price: $239.99
        Starting At: $224.99

        B117 Bronze Thru-Hull Depth/Temp - 8-PinThis bronze thru-hull mount transducer performs well at high speeds.An excellent choice for fiberglass and wood hulls, this 8-pin 600 W narrow stem transducer has a depth of 800 to 1,200 ft; an operating frequency...

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      • Garmin B260 1kW Bronze Thru-Hull Depth\/Temp w\/FB - 8-Pin
        List Price: $1,399.99
        Starting At: $1,175.99

        B258 1kW Bronze Thru-Hull Depth/Temp with FB - 8-PinGarmin's bronze, thru-hull mount transducer with fairing provides depth and temperature data. Garmin's transducer has an operating frequency of 50 or 200 kHz and mounts on a 0-22° deadrise angle...

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      • Garmin B265LH Bronze Thru-Hull Mount Transducer w\/Depth & Temp - 12-Pin
        List Price: $1,487.49
        Starting At: $1,338.99

        B265LH Bronze Thru-Hull Mount Transducer w/Depth & Temp - 12-PinGarmin's best performing 1 kW thru-hull transducer, this mount performs well in deep water and has exceptional bottom and water column detail.This transducer has a depth of 3,000 feet; an...

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      • Garmin GDT 43 Depth & Temperature Transducer
        Starting At: $129.99

        GDT™ 43 Depth & Temperature TransducerThis thru-hull transducer can read water depth and water temperature. It can retrofit an existing Nexus and Silva 43 mm thru-hull transducer (TH43). When bundled with the NMEA 2000_ adapter, the GDT 43 can...

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      • Garmin P319 Plastic Thru-Hull Depth\/Temp - 8 Pin
        List Price: $149.99
        Starting At: $140.99

        Airmar P319 200/50kHz Plastic Thru-hull Transducer (8-pin)010-10194-21This plastic thru-hull mount transducer performs well at high speeds.An excellent choice for fiberglass and metal hulls, this 8-pin 600 W transducer has a depth of 800 to 1,200 ft; an...

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      • Garmin TM265LH Plastic Transom Mount Transducer w\/Depth & Temp - 12-Pin
        List Price: $1,329.36
        Starting At: $1,196.99

        TM265LH Plastic Transom Mount Transducer w/Depth & Temp - 12-PinGarmin's plastic transom mount performs well in deep water and provides exceptional bottom and water column detail.The best performing 1 kW transom mount, this transducer has a maximum...

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      • Garmin Transom Mount Depth\/Temp 50\/200kHz - 8-Pin
        List Price: $82.73
        Starting At: $77.99

        Transom Mount Depth/Temp 50/200kHz - 8-PinThis plastic transom mount can be used to replace the dual frequency transducers included with many Garmin units.The 500 W 8-pin transducer has a maximum depth of 1,500 ft; an operating frequency of 50 to 200...

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      • Humminbird SmartStrike - Great Lakes 2018 - Version 3.0
        Starting At: $199.99

        SmartStrike® - Great Lakes 2018 - Version 3.0The Humminbird SmartStrike® Great Lakes 2018, Version 3.0 Map Card combines many of the best fishing lakes within Michigan, Indiana, Ohio and the Great Lakes (Lake Michigan, Superior, Huron, Erie and...

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      • Raymarine Depth Transducer
        List Price: $149.99
        Starting At: $148.99

        These transducers have been included as standard with mn100 T100 Speed and Depth systems since August 2004. Prior to this the T100 was supplied with the T905 Shorty Depth Transducer. Supplied with 6 meters of cable.Features:2" (51mm) diameterMax. Hull...

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      • Raymarine Lexan Depth Transducer f\/ST60 & ST290
        Starting At: $94.99

        Lexan Depth Transducer f/ST60 & ST290P19 Plastic Low Profile Through Hull Transducer Key FeaturesIncludes 45' cableFrequency: 200 kHzCompatible hull material: metal & fiberglassHole diameter for installation: 2" Compatible modelsST60+i50ST70 / i70 ...

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      • Raymarine Low Profile Bronze Depth Only
        List Price: $239.99
        Starting At: $236.99

        Low Profile Bronze Depth Only Depth only low profile transducer (B117)Compatible with the following Echo Sounders:DSM250 and DSM300 SL Series: SL755RC, SL760RC , SL1250, and SL1250RC hsb2 Plus Series: L755RC, L760, L760RC, L1250,and L1250RC hsb2 HDFI...

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      • Raymarine Nylon Thru Hull w\/Depth Temperature Speed
        List Price: $249.99
        Starting At: $246.99

        Combined Speed/Temperature and Depth Transducer for use with the mn100 Micronet system. Supplied with thru hull housing and blanking plug and 6 meters of cable.Features:Requires only one hole in the hullStandard 51mm (2") hole sizeInternal Temperature...

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      Depth Finders

      Boaters and fishermen use depth finders with sonar to determine the water depth. For ships, depth finders can prevent them from running aground. Smaller vessels often use finders to locate fish, or finders are used by survey teams to chart the location of shoals, sandbars, and other bottom typography.

      Wholesale Marine stocks a selection of depth finders by leading marine manufacturers such as Hawk Eye Electronics, Humminbird, and Lowrance. We’re certain to have just the right finder for your intended purpose. Hawk Eye Electronics’ offers sonar depth finders for every size boat and budget. Out fishing before sunrise? Hawk Eye’s waterproof DT1H Handheld Depth Finder w/Temp features a backlit screen for nighttime and low light viewing. The unit also gives depth readings from 2.4 to 199 feet instantly as well as the real-time water temperature

      Wholesale Marine Has Depth Finders

      Prefer a dash-mounted model? The In-Dash Depth Finder with Thru-Hull Transducer is another Hawk Eye innovation that provides immediate access to both water and air temps and features a clearly-visible depth finder display. An additional depth alarm warns when approaching shallow and/or deep water. Lowrance makes a In-Dash Depth Finder option, the LST-3800. It’s digital readout is sharp and clear, reducing the possibility for error.

      Our customers know to turn to Wholesale Marine for the best quality boat parts at competitive prices. If you are not certain what part you’ll need, just give us a call for courteous and efficient service. We’re boat enthusiasts too, and will help you make the right choice from our inventory of depth finders. Be sure to ask about our Captain’s Club Rewards Program for additional discounts on everything you’ll need to get your boat ready for its next voyage! Call us at (877) 388-2628; we’re here Monday through Friday, from 9:00 AM until 6:00 PM, EST.