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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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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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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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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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$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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$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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$2,064.00
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$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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$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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$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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$45.00
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$44.99

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

Airmar
Low 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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$37.00
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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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$49.99

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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$45.99
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$45.99

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

Airmar
Low stock

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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$324.99
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Raymarine B60-20, 20 Degree Tilted Element Transducer f/DSM300 / DSM300G / DSM250 / DSM30 [E66085]

Raymarine
Low stock

B60 Tilted Element™ 20°20° titled version is designed for 16° - 24° deadrise anglesFor use with Raymarine DSM250/DSM300/DSM300G/DSM30/CP300The bro...

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$324.99
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$269.99
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$197.99
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$197.99

VDO SingleViu 100mm (4") Tachometer - 3000 RPM [A2C3832810030]

VDO
Low stock

SingleViu 100mm (4") Tachometer - 3000 RPMSingleViu instruments represent the latest technology in instruments, and offer a top of the line soluti...

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$197.99
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$819.99
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Garmin GNX Wireless Wind Pack [010-01616-10]

Garmin
Low stock

GNX™ Wireless Wind PackThe Information You Need to Set Sail Includes GNX™ Wind instrument and gWind™ Wireless 2 transducer GNX Wind provides 2 dat...

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$118.99
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Garmin USB Card Reader w/USB-C Adapter Cable [010-02251-10]

Garmin
In stock

USB Card Reader with USB-C Adapter CableSave space on your helm with the compact, water-resistant SD™ card reader. It holds two full-size SD cards...

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$249.99
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$206.99
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$206.99

Garmin NMEA 2000 T-Connector - 10-Pack [010-11078-00CASE]

Garmin
Low stock

NMEA 2000® T-Connector - 10-PackAdd components to your NMEA 2000 network by installing our T-connector on your backbone cable. The revised version...

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$1,149.99
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$991.99
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$991.99

Garmin GNX Wired Sail Pack 43 [010-01248-60]

Garmin
Low stock

GNX™ Wired Sail Pack 43 Update Your Sailboat’s Electronics with 43 mm Transducers Includes GNX™ Wind and GNX 20 marine instruments, gWind™ Wired t...

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$70.00
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$68.99
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Maretron Micro Double-Ended Cordset - 10 Meter [CM-CG1-CF-10.0]

Maretron
In stock

Mechanical Contact Carrier Mat/Color: Thermoplastic PUR/Blue-Gray Molded Body Mat/Color: Thermoplastic PUR/Blue-Gray Contact Mat/Plating: Brass/...

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$264.99
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$264.99

Garmin GRID 20 - Vertical [010-02011-00]

Garmin
Low stock

GRID™ 20 - VerticalSit Back and Take Control Provides intuitive, easy-to-use remote access and control of your entire Garmin marine system 360-deg...

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$264.99
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$34.99
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$32.99
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$32.99

Garmin Transducer Adapter Cable f/P72, P79, GT15 & GT30 for echoMAP CHIRP [010-12445-33]

Garmin
Low stock

Transducer Adapter Cable f/P72, P79, GT15 & GT30 for echoMAP™ CHIRPConnect a Garmin GT30 transom mount scanning transducer and a Garmin GT15M-...

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Garmin Swivel Mounting Bracket f/GPSMAP 500 Series & GXM 31 [010-10921-00]

Garmin
Low stock

Swivel Mounting BracketMount your chartplotter or sounder with Garmin's swivel mounting bracket.Compatible Devices: GPSMAP® 500 Series GXM™ 31 WA...

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