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Free shipping on U.S. domestic orders of $89.99 or more! Standard flat-rate shipping of $9.95 (USPS). **exclusions apply**
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Marine Navigation & Instruments

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Maretron TLM100 Tank Level Monitor - 40" Depth Max - No Gas [TLM100-01]

Maretron
In stock

The TLM100 is used to sense levels of liquid tanks using ultrasonic technology and transmit the liquid levels over the NMEA 2000 network. This all...

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Maretron Micro Field-Attachable Connector - Female [FA-CF-ST]

Maretron
In stock

Micro Field-Attachable ConnectorField-attachable connectors allows you to make field connections to bulk cable. The color-coded screw terminals m...

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$134.99
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Faria Chesapeake Black 4" Multifunction Gauge [33751]

Faria Beede Instruments
In stock

Chesapeake Black 4" Multifunction GaugePerimeter-lighted black dial with stylish blue and white graphics, polished stainless steel bezel, contoure...

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Faria Chesapeake White SS 4" Studded Speedometer - 60MPH (GPS) [33839]

Faria Beede Instruments
Low stock

Chesapeake White SS 4" Studded Speedometer - 60MPH (GPS)Perimeter-lighted White dial with stylish Blue and White graphics, polished stainless stee...

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$59.99
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Davis Artificial Horizon [144]

Davis Instruments
In stock

Artificial HorizonAnswers the need of every sextant user who cannot depend on a natural sea horizon. Use for backyard practice, finding exact posi...

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Davis Mark 3 Marine Sextant [011]

Davis Instruments
In stock

Mark 3 Marine SextantSometimes referred to as a "lifeboat" sextant, the Mark 3 is an inexpensive training sextant. Yet this model has taken sailor...

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Faria Chesapeake Black 2" Fuel Level Gauge (E-1/2-F) [13701]

Faria Beede Instruments
Low stock

Chesapeake Black 2" Fuel Level Gauge (E-1/2-F)Perimeter-lighted Black dial with stylish Blue and White graphics, polished stainless steel bezel, c...

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Faria Chesapeake White SS 2" Voltmeter (10-16 VDC) [13805]

Faria Beede Instruments
Low stock

Chesapeake White SS 2" Voltmeter (10-16 VDC)Perimeter-lighted White dial with stylish Blue and White graphics, polished stainless steel bezel, con...

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Faria Euro Black 2" Fuel Level Gauge [12801]

Faria Beede Instruments
In stock

Euro Black 2" Fuel Level Gauge (E-1/2-F)Perimeter-lighted Black dial with bold White graphics, Black aluminum bezel, contoured White pointer and f...

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Faria Chesapeake White SS 2" Fuel Level Gauge (E-1/2-F) [13801]

Faria Beede Instruments
Low stock

Chesapeake White SS 2" Fuel Level Gauge (E-1/2-F)Perimeter-lighted White dial with stylish Blue and White graphics, polished stainless steel bezel...

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$399.99
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$329.99
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Davis Mark 15 Master Sextant [026]

Davis Instruments
In stock

Mark 15 Sextant#026This model has many great features including seven large sunshades, a 3 mm x 27 mm star scope, and easy-to-read micrometer drum...

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Davis Deluxe Mark 25 Master Sextant [025]

Davis Instruments
In stock

Mark 25 Sextant#025The top of the line Davis plastic sextant, the Mark 25 features our Beam Converger™ mirror, sometimes referred to as a "full ho...

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VDO SingleViu 52mm (2-1/16") Oil Pressure Gauge - 150 PSI [A2C3833240030]

VDO
Low stock

SingleViu 52mm (2-1/16") Oil Pressure Gauge - 150 PSISingleViu instruments represent the latest technology in instruments, and offer a top of the ...

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$2,599.00
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Airmar B275LH-W Bronze Chirp Thru-Hull f/Garmin w/12-Pin Connector [B275C-LHW-12G]

Airmar
Low stock

B275LH-W Bronze Thru-Hull for Garmin with 12-Pin ConnectorGet more coverage under your boat with Airmar’s unique wide-beam, low and high-frequency...

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$2,599.00
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$399.00
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$399.00

Airmar DST810 Plastic Smart Sensor 235kHz - NMEA 2000 - Bluetooth [DST810PV-N2]

Airmar
In stock

DST810 Plastic Smart Sensor 235kHz - NMEA 2000 - BluetoothDepth, Speed-Through-Water, Water Temperature, Boat AttitudeFor a product to be consider...

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$399.00
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$399.00
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$140.00
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$140.00

Furuno DRS AX NXT Signal Power Cable - 10M [001-512-600-00]

Furuno
In stock

DRS AX & NXT Signal Power Cable - 10MFeatures: DRS AX and NXT Signal/Power Cable 10 Meter This product may not be returned to the original poi...

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$0.00
$140.00
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$140.00
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$2,064.00
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$2,064.00

Airmar TM275C-LHW 1kW Chirp Transom Mount Transducer [TM275C-LHW-MM]

Airmar
Low stock

TM275C-LHW 1kW Chirp Transom Mount TransducerGet more coverage under your boat with Airmar’s unique wide beam, high frequency Chirp-ready transduc...

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$0.00
$2,064.00
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$0.00
$449.00
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$449.00

Furuno B150M Bronze Thru-Hull Chirp Transducer - Med Frequency - 0 [B150M]

Furuno
Low stock

B150M Bronze Thru-Hull Chirp Transducer - Med Frequency - 0°Features: Frequency: Chirp 95-155 kHz Power Rating: 300W Connector: 10 Pin Tilt: 0 Deg...

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$0.00
$449.00
$449.00 - $449.00
$449.00
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$0.00
$399.00
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$399.00

Airmar DT800 NMEA 2000 Thru-Hull Tilted Element Smart Sensor - 20 [DT820PV-235-N2]

Airmar
Low stock

DT800 NMEA 2000 Thru-Hull Tilted Element Smart Sensor - 20° Function: Depth / Temperature, Material: Plastic, Fixed Tilt Angle: 20° Frequency: 235...

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$399.00
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$399.00
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$0.00
$2,464.00
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$2,464.00

Airmar B275C-LHW Bronze Thru-Hull - Low High Wide Frequency - Requires Mix Match Cable [B275C-LHW-MM]

Airmar
Low stock

B275C-LHW Bronze Thru-Hull - Low & High Wide FrequencyRequires Mix & Match CableGet more coverage under the boat with Airmar's wide beam C...

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$2,464.00
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$2,464.00
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$44.99

Airmar 60WR-2 Transducer Hull Nut Wrench [60WR-2]

Airmar
In stock

60WR-2 Transducer Hull Nut WrenchA single-handed wrench to tighten the hull nut on 2" bronze and stainless steel housings. You can use wrench 60WR...

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Airmar 75WR-4 Transducer Housing Wrench [75WR-4]

Airmar
Low stock

75WR-4 Transducer Housing WrenchA single-handed wrench that holds the main thru-hull housing via the 'wrench flats' on the side of the housing to ...

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$49.99
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Airmar 164WR-1 Crows Foot Transducer Wrench [164WR-1]

Airmar
Low stock

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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$49.99
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$34.99
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$34.99

Airmar 60WR-4 Transducer Housing Wrench [60WR-4]

Airmar
Low stock

60WR-4 Transducer Housing WrenchA single-handed wrench that holds the main thru-hull housing via the 'wrench flats' on the side of the housing to ...

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