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Marine Navigation & Instruments

Stay on course and in control with advanced marine electronics. From GPS combos and radars to sonar modules and transducers, everything you need for accurate navigation, depth tracking, and fishfinding.

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Airmar 164WR1 Crows Foot Transducer Wrench 164WR1 Save $7.01 Save $0.00

Airmar 164WR-1 Crows Foot Transducer Wrench [164WR-1]

Airmar
$55.00
$55.00 - $55.00
$55.00
$47.99
$47.99 - $47.99
$47.99
Only 3 left!

164WR-1 Crows Foot Transducer WrenchTransducer wrenches are available for all bronze low profile transducers. They are used to facilitate holding ...

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$55.00
$55.00 - $55.00
$55.00
$47.99
$47.99 - $47.99
$47.99
Save $7.01 Save $0.00
Garmin B265LH Bronze ThruHull Mount Transducer wDepth Temp 12Pin 0101237920

Garmin B265LH Bronze Thru-Hull Mount Transducer w/Depth & Temp - 12-Pin [010-12379-20]

Garmin
$0.00 - $0.00
$0.00
$2,069.99
$2,069.99 - $2,069.99
$2,069.99
Only 3 left!

B265LH Bronze Thru-Hull Mount Transducer w/Depth & Temp - 12-PinGarmin's best performing 1 kW thru-hull transducer, this mount performs well i...

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$0.00 - $0.00
$0.00
$2,069.99
$2,069.99 - $2,069.99
$2,069.99
Airmar P66 Transom Mount Transducer fHumminbird 9Pin Units P66DTHB Sold out

Airmar P66 Transom Mount Transducer f/Humminbird #9 Connector Units [P66-DT-HB]

Airmar
$269.99
$269.99 - $269.99
$269.99
$245.25
$245.25 - $245.25
$245.25
Out of stock

P66 Transom Mount Transducer f/Humminbird #9 Connector UnitsFeatures: Depth and temperature in one housing Plastic kick-up bracket Accommodates tr...

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$269.99
$269.99 - $269.99
$269.99
$245.25
$245.25 - $245.25
$245.25
Sold out
Garmin GT21TH SS ThruHull ClearV CHIRP 600W 50200kHz Traditional 500W 260 455 ClearV CHIRP 0100196210 Save $47.00 Save $0.00

Garmin GT21-TH S/S Thru-Hull ClearV CHIRP, 600W 50/200kHz Traditional, 500W 260 455 ClearV CHIRP [010-01962-10]

Garmin
$474.99
$474.99 - $474.99
$474.99
$427.99
$427.99 - $427.99
$427.99
in stock

GT21-THPerfect for coastal and offshore fishermen who want traditional sonar and CHIRP ClearVü scanning sonar with a stainless steel stem, this th...

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$474.99
$474.99 - $474.99
$474.99
$427.99
$427.99 - $427.99
$427.99
Save $47.00 Save $0.00
Humminbird Piranhamax 4 DI 4101601

Humminbird Piranhamax 4 DI [410160-1]

Humminbird
$0.00 - $0.00
$0.00
$189.99
$189.99 - $189.99
$189.99
in stock

Piranhamax 4 DISharper image. Sharper teeth. With modern styling and a larger 4.3" color LCD, the PiranhaMAX™ 4 DI will give you a fresh perspecti...

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$0.00 - $0.00
$0.00
$189.99
$189.99 - $189.99
$189.99
Garmin GST 43 ThruHull SpeedTemperature Transducer wGST 10 Bundle 0100428400
Save $21.00 Save $0.00

Garmin GST 43 Thru-Hull Speed/Temperature Transducer w/GST 10 Bundle [010-04284-00]

Garmin
$209.99
$209.99 - $209.99
$209.99
$188.99
$188.99 - $188.99
$188.99
Only 1 left!

GST™ 43 Thru-Hull Speed/Temperature Transducer w/GST™ 10 BundleThe GST 43 is a thru-hull transducer that can read water speed and temperature. The...

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$209.99
$209.99 - $209.99
$209.99
$188.99
$188.99 - $188.99
$188.99
Save $21.00 Save $0.00
Raymarine CPTS ThruHull High Chirp Bronze 20 E70341

Raymarine CPT-S Thru-Hull - High Chirp - Bronze - 20 [E70341]

Raymarine
$0.00 - $0.00
$0.00
$379.99
$379.99 - $379.99
$379.99
in stock

CPT-S Thru-Hull - High Chirp - Bronze - 20°Connects to the CP100 and/or MFD Series that ends in axx8 or esxx8. CPT-S transducers are strictly high...

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$0.00 - $0.00
$0.00
$379.99
$379.99 - $379.99
$379.99
Raymarine DST800 Nylon Thru Hull Transducer Depth Temp Speed A22154

Raymarine DST800 Nylon Thru Hull Transducer Depth, Temp, Speed [A22154]

Raymarine
$0.00 - $0.00
$0.00
$259.99
$259.99 - $259.99
$259.99
in stock

Raymarine DST800 Nylon Thru Hull Transducer with Depth, Speed, and Temp for ST60, ITC-5, I50 comes with spade connectors. Specifications: Temperat...

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$0.00 - $0.00
$0.00
$259.99
$259.99 - $259.99
$259.99
Airmar 75WR2 Transducer Hull Nut Wrench 75WR2

Airmar 75WR-2 Transducer Hull Nut Wrench [75WR-2]

Airmar
$0.00 - $0.00
$0.00
$46.00
$46.00 - $46.00
$46.00
Only 2 left!

75WR-2 Transducer Hull Nut WrenchA single-handed wrench to tighten the hull nut on bronze and stainless steel housings. You can use wrench 75WR-4 ...

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$0.00 - $0.00
$0.00
$46.00
$46.00 - $46.00
$46.00
Garmin Extension Cable wXID 12Pin 30 0101161742
Save $6.00 Save $0.00

Garmin Extension Cable w/XID - 12-Pin - 30' [010-11617-42]

Garmin
$64.99
$64.99 - $64.99
$64.99
$58.99
$58.99 - $58.99
$58.99
in stock

Extension Cable with XID - 12-Pin - 30'Extend the cable length of your compatible 12-pin transducer with this 30 foot (9 meter) cable. Supports 1...

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$64.99
$64.99 - $64.99
$64.99
$58.99
$58.99 - $58.99
$58.99
Save $6.00 Save $0.00
Raymarine RV200 RealVision 3D AllInOne Bronze ThruHull Transducer 0 8M Cable A80465

Raymarine RV-200 RealVision 3D All-In-One Bronze Thru-Hull Transducer - 0 - 8M Cable [A80465]

Raymarine
$0.00 - $0.00
$0.00
$1,044.99
$1,044.99 - $1,044.99
$1,044.99
in stock

RealVision 3D™ All-In-One Bronze Thru-Hull Transducer - 0° - 8M CableRaymarine’s RV-200 Bronze All-In-One Through Hull Transducer is designed for ...

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$0.00 - $0.00
$0.00
$1,044.99
$1,044.99 - $1,044.99
$1,044.99
Garmin STRIKER 4 FishFinder w4Pin 77200kHz TM Transducer 0100155000

Garmin STRIKER 4 FishFinder w/4-Pin, 77/200kHz TM Transducer [010-01550-00]

Garmin
$0.00 - $0.00
$0.00
$159.99
$159.99 - $159.99
$159.99
in stock

STRIKER™ 4 FishFinder with 4-Pin, 77/200kHz TM Transducer3.5-inch CHIRP Fishfinder with GPSFeatures: Easy-to-use 3.5-inch color fishfinder with bu...

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$0.00 - $0.00
$0.00
$159.99
$159.99 - $159.99
$159.99
Garmin GT30TH SS ThruHull DownVuSideVu Scanning Transducer wTemp fHull Deadrises Less Than 5 0100196110
Save $73.00 Save $0.00

Garmin GT30-TH SS Thru-Hull DownVu/SideVu Scanning Transducer w/Temp f/Hull Deadrises Less Than 5 [010-01961-10]

Garmin
$734.99
$734.99 - $734.99
$734.99
$661.99
$661.99 - $661.99
$661.99
Only 1 left!

Garmin GT30-TH - Stainless Steel Thru-hull DownVü/SideVü 500W (CHIRP 455/800 kHz) Scanning Transducer with Temp, for Hull Deadrises Less Than 5° (...

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$734.99
$734.99 - $734.99
$734.99
$661.99
$661.99 - $661.99
$661.99
Save $73.00 Save $0.00
Raymarine CPTS Transom Mount Transducer Conical High Chirp E70342

Raymarine CPT-S Transom Mount - Conical - High Chirp [E70342]

Raymarine
$0.00 - $0.00
$0.00
$124.99
$124.99 - $124.99
$124.99
in stock

CPT-S Transom Mount - Conical - High ChirpConnects to the CP100 and/or MFD Series that ends in axx8 or esxx8. CPT-S transducers are strictly high ...

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$0.00 - $0.00
$0.00
$124.99
$124.99 - $124.99
$124.99
Garmin 12Pin To Dual 4Pin Transducer YCable 0101223405
Save $4.00 Save $0.00

Garmin 12-Pin To Dual 4-Pin Transducer Y-Cable [010-12234-05]

Garmin
$39.99
$39.99 - $39.99
$39.99
$35.99
$35.99 - $35.99
$35.99
Only 3 left!

12-Pin To Dual 4-Pin Transducer Y-CableUse this adapter cable when connecting a compatible 12-pin transducer to a compatible 4-pin Garmin device.W...

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$39.99
$39.99 - $39.99
$39.99
$35.99
$35.99 - $35.99
$35.99
Save $4.00 Save $0.00
Garmin 8Pin Transducer to 12Pin Sounder Adapter Cable wXID 0101212210
Save $3.00 Save $0.00

Garmin 8-Pin Transducer to 12-Pin Sounder Adapter Cable w/XID [010-12122-10]

Garmin
$29.99
$29.99 - $29.99
$29.99
$26.99
$26.99 - $26.99
$26.99
in stock

8-Pin Transducer to 12-Pin Sounder Adapter Cable w/XIDUse this adapter cable to connect an 8-pin transducer with XID to a 12-pin sonar port on a c...

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$29.99
$29.99 - $29.99
$29.99
$26.99
$26.99 - $26.99
$26.99
Save $3.00 Save $0.00
Garmin GT20TM Transom Mount DownVu 500W CHIRP 455800kHz Traditional 500W 77200 Hz Transducer wTemp 4Pin 0100196000
Save $10.00 Save $0.00

Garmin GT20-TM Transom Mount DownVu 500W (CHIRP 455/800kHz) Traditional 500W (77/200 Hz) Transducer w/Temp - 4-Pin [010-01960-00]

Garmin
$99.99
$99.99 - $99.99
$99.99
$89.99
$89.99 - $89.99
$89.99
in stock

Transom Mount DownVü 500W (CHIRP 455/800 kHz) Traditional 500 W (77/200 kHz) Transducer w/Temp - 4-PinGet ultra-clear sonar pictures of objects, s...

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$99.99
$99.99 - $99.99
$99.99
$89.99
$89.99 - $89.99
$89.99
Save $10.00 Save $0.00
Garmin 8Pin Transducer Extension Cable 10 0101161750
Save $5.00 Save $0.00

Garmin 8-Pin Transducer Extension Cable - 10' [010-11617-50]

Garmin
$49.99
$49.99 - $49.99
$49.99
$44.99
$44.99 - $44.99
$44.99
in stock

8-Pin Trnasducer Extension Cable- 10'Connect your transducer to your sonar device with this 10'(3M) 8-pin extension cable.WARNING: This product ca...

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$49.99
$49.99 - $49.99
$49.99
$44.99
$44.99 - $44.99
$44.99
Save $5.00 Save $0.00
Airmar 599 LowHigh Frequency InHull Chirp Transducer wo Connector R599CLH
Sold out

Airmar 599 Low/High Frequency - In-Hull Chirp Transducer w/o Connector [R599C-LH]

Airmar
$6,889.99
$6,889.99 - $6,889.99
$6,889.99
$6,260.99
$6,260.99 - $6,260.99
$6,260.99
Out of stock

Low/High Frequency - In-Hull Chirp Transducer without ConnectorRely on Airmar's new broadband transducers for your ultimate fishing mission. Wheth...

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$6,889.99
$6,889.99 - $6,889.99
$6,889.99
$6,260.99
$6,260.99 - $6,260.99
$6,260.99
Sold out
Humminbird EC M10 Transducer Extension Cable 10 7200961
Humminbird EC M10 Transducer Extension Cable 10 7200961
Save $10.00 Save $0.00

Humminbird EC M10 Transducer Extension Cable - 10 [720096-1]

Humminbird
$59.99
$59.99 - $59.99
$59.99
$49.99
$49.99 - $49.99
$49.99
in stock

EC M10 Transducer Extension Cable - 10'10' extension cable for transducers. Current Models:  ICE HELIX, ICE Flashers, PiranhaMAX, HELIX 5, HELIX 7...

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$59.99
$59.99 - $59.99
$59.99
$49.99
$49.99 - $49.99
$49.99
Save $10.00 Save $0.00
Raymarine CPTDVCPTDVS Mounting Kit R70439
Sold out

Raymarine CPT-DV/CPT-DVS Mounting Kit [R70439]

Raymarine
$0.00 - $0.00
$0.00
$39.99
$39.99 - $39.99
$39.99
Out of stock

CPT-DV/CPT-DVS Mounting KitTransom Mount Bracket for CPT-DV & CPT-DVS Specifications: Type: Mounting Brackets Box Dimensions: 2"H x 6"W x 8"L ...

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$0.00 - $0.00
$0.00
$39.99
$39.99 - $39.99
$39.99
Sold out
Airmar 75WR1 Crows Foot Transducer Wrench 75WR1
Save $0.01 Save $0.00

Airmar 75WR-1 Crows Foot Transducer Wrench [75WR-1]

Airmar
$36.00
$36.00 - $36.00
$36.00
$35.99
$35.99 - $35.99
$35.99
Only 2 left!

75WR-1 Crows Foot Transducer WrenchTransducer wrenches are available for all bronze low profile transducers. They are used to facilitate holding o...

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$36.00
$36.00 - $36.00
$36.00
$35.99
$35.99 - $35.99
$35.99
Save $0.01 Save $0.00
Raymarine CP470 CHIRP Sonar Module E70298
Save $33.00 Save $0.00

Raymarine CP470 CHIRP Sonar Module [E70298]

Raymarine
$1,539.99
$1,539.99 - $1,539.99
$1,539.99
$1,506.99
$1,506.99 - $1,506.99
$1,506.99
in stock

CP470 CHIRP™ Sonar ModuleHigh-Performance Sonar Module For Offshore and Coastal FishingCHIRP Sonar ModuleEngineered for serious anglers, the CP470...

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$1,539.99
$1,539.99 - $1,539.99
$1,539.99
$1,506.99
$1,506.99 - $1,506.99
$1,506.99
Save $33.00 Save $0.00
Airmar 60WR3 Double Handle Transducer Wrench 60WR3

Airmar 60WR-3 Double Handle Transducer Wrench [60WR-3]

Airmar
$0.00 - $0.00
$0.00
$56.00
$56.00 - $56.00
$56.00
in stock

60WR-3 Double Handle Transducer WrenchTransducer wrenches are available for all bronze low profile transducers. They are used to facilitate holdin...

View full details
$0.00 - $0.00
$0.00
$56.00
$56.00 - $56.00
$56.00

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