Find your way with navigation instruments and gauges for your dashboard.

We feature over 200 compasses and accessories including Richie surface, bracket and binnacle mount units, Furuno satellite compasses, Richie and Silva handhelds and hand-bearing units to get you and your boat through the toughest waters.

In addition, we offer speedometers, tachometers, volt meters, fuel gauges, hour meters, temp gauges, trim gauges, and sending units. Our top brands include Teleflex, Faria, Furuno, Garmin, and Raymarine. You'll also find Ritchie Compasses, Barska Binoculars, and night vision gear from ATN.


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ACR 2886 AISLink MOB Personal AIS Man Overboard Beacon
Price: $308.00
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Availability: In Stock
ACR Electronics Item #: 11-55933 -

2886 AISLink Personal AIS Man Overboard BeaconAdvanced Automatic Identification System (AIS) technology comes to the rescue with this compact and affordable man overboard beacon with integrated Digital Selective Calling (DSC) and GPS. Unlike a personal locator beacon, which signals orbiting search and rescue satellites, AISLink sends an alert message within seconds to all local vessels with an AIS receiver and/or AIS-enabled plotter. The DSC alarm on your vessel's VHF can also be...

ACR GPS Interface Cable f/2875 SAT 3 EPIRB
Retail: $130.00
Price: $117.00
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Availability: Back Order
ACR Electronics Item #: 11-39122 -

GPS Interface Cable for 2875 Sat 3 EPIRBOptical GPS interface cable - Cat II. This connects the Satellite3 406 to your vessel's GPS receiver to continuously update and store precise position data. GPS positioning provides SAR notification typically within 2-15 minutes.

Airmar 117WR-2 Transducer Hull Nut Wrench
Retail: $35.00
Price: $33.25
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Availability: In Stock
C-Wave Item #: 11-57080 -

117WR-2 Transducer Hull Nut WrenchA single-handed wrench to tighten the hull nut on 2" bronze and stainless steel housings.You can use wrench 117WR-4 to brace the housing when using this wrench.For use with:B117 B150 B744V B744VL B765C SS555

Airmar 164WR-1 Crows Foot Transducer Wrench
Retail: $33.95
Price: $32.25
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Availability: In Stock
C-Wave Item #: 11-57148 -

164WR-1 Crows Foot Transducer WrenchTransducer wrenches are available for all bronze low profile transducers. They are used to facilitate holding of the transducer and tightening of the hull nut. Wrenches are constructed of 3/16" thick mild steel. They can easily be bent or modified to accommodate challenging installation locations.For use with:B164SS164B175CSS164 ...

Airmar 164WR-2 Transducer Hull Nut Wrench
Retail: $43.95
Price: $41.13
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Availability: In Stock
C-Wave Item #: 11-57083 -

164WR-2 Transducer Hull Nut WrenchA single-handed wrench to tighten the hull nut on B164, SS164 and SS264 housings.You can use wrench 164WR-4 to brace the housing when using this wrench.For use with:B164SS164SS264

Airmar 164WR-3 Double Handle Transducer Wrench
Price: $39.95
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Availability: In Stock
C-Wave Item #: 11-57152 -

164WR-3 Double Handle Transducer WrenchTransducer wrenches are available for all bronze low profile transducers. They are used to facilitate holding of the transducer and tightening of the hull nut. Wrenches are constructed of 3/16" thick mild steel. They can easily be bent or modified to accommodate challenging installation locations.For use with:B164SS164B175CSS264 ...

Airmar 60WR-1 Crows Foot Transducer Wrench
Retail: $29.95
Price: $28.45
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Availability: In Stock
C-Wave Item #: 11-57146 -

60WR-1 Crows Foot Transducer WrenchTransducer wrenches are available for all bronze low profile transducers. They are used to facilitate holding of the transducer and tightening of the hull nut. Wrenches are constructed of 3/16" thick mild steel. They can easily be bent or modified to accommodate challenging installation locations.For use with:SS60B60

Airmar 60WR-2 Transducer Hull Nut Wrench
Retail: $33.95
Price: $32.25
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Availability: In Stock
Marine.com Item #: 11-57081 -

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-4 to brace the housing when using this wrench.For use with:B60SS60

Airmar 60WR-3 Double Handle Transducer Wrench
Retail: $35.95
Price: $34.15
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(1)
Availability: In Stock
C-Wave Item #: 11-57150 -

60WR-3 Double Handle Transducer WrenchTransducer wrenches are available for all bronze low profile transducers. They are used to facilitate holding of the transducer and tightening of the hull nut. Wrenches are constructed of 3/16" thick mild steel. They can easily be bent or modified to accommodate challenging installation locations.For use with:B60SS60

Airmar 60WR-4 Transducer Houing Wrench
Retail: $33.95
Price: $32.25
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Availability: In Stock
Marine.com Item #: 11-57085 -

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 facilitate tightening of the hull nut.Use wrench 60WR-2 or 60WR-3 for the hull nut.For use with:B60SS60

Airmar 75WR-1 Crows Foot Transducer Wrench
Retail: $30.95
Price: $29.40
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Availability: In Stock
C-Wave Item #: 11-57147 -

75WR-1 Crows Foot Transducer WrenchTransducer wrenches are available for all bronze low profile transducers. They are used to facilitate holding of the transducer and tightening of the hull nut. Wrenches are constructed of 3/16" thick mild steel. They can easily be bent or modified to accommodate challenging installation locations.For use with:B75SS75

Airmar 75WR-2 Transducer Hull Nut Wrench
Retail: $41.95
Price: $37.90
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Availability: In Stock
C-Wave Item #: 11-57082 -

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 to brace the housing when using this wrench.For use with:B75SS75

Airmar 75WR-3 Double Handle Transducer Wrench
Retail: $37.95
Price: $36.05
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Availability: In Stock
C-Wave Item #: 11-57151 -

75WR-3 Double Handle Transducer WrenchTransducer wrenches are available for all bronze low profile transducers. They are used to facilitate holding of the transducer and tightening of the hull nut. Wrenches are constructed of 3/16" thick mild steel. They can easily be bent or modified to accommodate challenging installation locations.For use with:B75SS75

Airmar 75WR-4 Transducer Houing Wrench
Retail: $33.95
Price: $32.25
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Availability: In Stock
C-Wave Item #: 11-57086 -

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 facilitate tightening of the hull nut. Use wrench 75WR-2 or 75WR-3 for the hull nut.For use with:B75SS75

Airmar Deadrise Angle Finder - Accuracy of ± 1/2°
Retail: $34.99
Price: $16.10
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Availability: In Stock
C-Wave Item #: 11-59882 -

Deadrise Angle Finder - Accuracy of ± 1/2°Quickly measures boat hull deadrise angle.Accuracy of ± 1/2°

Airmar DT820BV-235-N2 235 kHz Low Profile Tilted Element™ Smart™ Sensor 20° Tilt Bronze NMEA 2000
Retail: $399.99
Price: $379.99
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Availability: In Stock
C-Wave Item #: 11-59743 -

Airmar DT820BV-235-N2 235 kHz Low Profile Tilted Element™ Smart™ Sensor 20° Tilt Bronze NMEA 2000Airmar has taken its proven Tilted Element™ and broadband technologies and applied them to its leading line of Smart™ Sensors. The DT800 is a low-profile, retractable, thru-hull sensor that computes accurate depth and temperature data and sends it to any NMEA 0183 or NMEA 2000® display. The DT800 operates at a frequency of 235 kHz and can run simultaneously with other...

Airmar P66 Transom Mounting Bracket - 2004 & Up
Retail: $44.00
Price: $27.03
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Availability: In Stock
Marine.com Item #: 11-48017 -

Transom Mounting Bracket for P66 Transducer - 2004 & up

Airmar WS2-C02 2M Cable Waterproof Airmar - Micro Male
Price: $77.26
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Availability: Back Order
Airmar Item #: 10-airws2c02 -

Use this cable to connect a PB150, PB200, WX100 G2183, H2183 and GH2183 ro a NMEA2000® network.

Airmar WS2-C06 6M Cable Waterproof Airmar - Micro Male
Price: $93.76
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Availability: In Stock
Airmar Item #: 10-airws2c06 -

Use this cable to connect a PB150, PB200, WX100 G2183, H2183 and GH2183 ro a NMEA2000® network.

Airmar WS2-C10 10M Cable Waterproof Airmar - Micro Male
Price: $124.20
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Availability: In Stock
Airmar Item #: 10-airws2c10 -

Use this cable to connect a PB150, PB200, WX100 G2183, H2183 and GH2183 ro a NMEA2000® network.

Airmar WS2-C30 30M Cable Waterproof Airmar - Micro Male
Price: $226.80
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Availability: In Stock
Airmar Item #: 10-airws2c30 -

Use this cable to connect a PB150, PB200, WX100 G2183, H2183 and GH2183 ro a NMEA2000® network.

BEP Czone Cable Assembly 4 Meter For Carling Swtich
Retail: $27.23
Price: $20.07
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Availability: In Stock
BEP Item #: 10-bep80911002200 -

BEP 4 meter Cable Assembly Zone SCI Including RJ45 Model: 80-911-0022-00

BEP Czone Output Interface With Connector And Boot
Retail: $905.62
Price: $514.04
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Availability: In Stock
BEP Item #: 10-bep80911000900 -

BEP CZone Output Interface with Connector and Boot Model: 80-911-0009-00 4 levels of backup fusing including manual override (as required by ABYC) Multiple channels can be bridged together to offer higher current switching Small, non metallic, easy to install case 6 x 20 amps circuits IPX5 water ingress protection Programmable software fuse sizes The Output Interface (OI) provides an intelligent replacement for traditional circuit breaker and fuse panels. It has 6x high power, robust output...

BEP Czone Switch Control Interface With Seal
Retail: $332.47
Price: $188.71
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Availability: In Stock
BEP Item #: 10-bep80911001100 -

BEP CZone Switch Control Interface with Seal Model: 80-911-0011-00 Single switch position can control multiple OI channels Attaches to switch panels via custom SCI cable Multiple SCI switches can control single OI channel Output for backlighting of switch labels (dimmable) Outputs systems on and function/ fault codes to systems on LED of switches (dimmable) IPX5 water ingress protection 8 Inputs per module (16 individual controls) Programmable switch types Sequential button press functionality...

Davis 4-Conductor Extension Cable - 100
Retail: $45.00
Price: $42.88
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Availability: In Stock
Davis Instruments Item #: 11-52186 -

Standard 4-Conductor CableIncludes waterproof coupler kits (not shown in photograph) for joining two cables together. Use with wireless or cabled Vantage Pro2 or original Vantage Pro, and WeatherLink for Vantage Pro2, Wizard, or Monitor.Also for use with:AnemometerRain CollectorTemperature Sensor or ProbeUV SensorSolar Radiation Sensor

Davis 4-Conductor Extension Cable - 200
Retail: $75.00
Price: $71.47
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Availability: In Stock
Davis Instruments Item #: 11-52187 -

Standard 4-Conductor CableIncludes waterproof coupler kits (not shown in photograph) for joining two cables together. Use with wireless or cabled Vantage Pro2 or original Vantage Pro, and WeatherLink for Vantage Pro2, Wizard, or Monitor.Also for use with:AnemometerRain CollectorTemperature Sensor or ProbeUV SensorSolar Radiation Sensor

Davis 4-Conductor Extension Cable - 40
Price: $24.00
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Availability: Back Order
Davis Instruments Item #: 11-52185 -

Standard 4-Conductor CableIncludes waterproof coupler kits (not shown in photograph) for joining two cables together. Use with wireless or cabled Vantage Pro2 or original Vantage Pro, and WeatherLink for Vantage Pro2, Wizard, or Monitor.Also for use with:AnemometerRain CollectorTemperature Sensor or ProbeUV SensorSolar Radiation Sensor

Davis 4-Conductor Extension Cable - 8
Retail: $18.00
Price: $17.16
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Availability: In Stock
Davis Instruments Item #: 11-52184 -

Standard 4-Conductor CableIncludes waterproof coupler kits (not shown in photograph) for joining two cables together. Use with wireless or cabled Vantage Pro2 or original Vantage Pro, and WeatherLink for Vantage Pro2, Wizard, or Monitor.Also for use with:AnemometerRain CollectorTemperature Sensor or ProbeUV SensorSolar Radiation Sensor

Davis 6322 Wireless Integrated Sensor Suite w/Standard Radiation Shield
Retail: $470.00
Price: $423.00
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Availability: In Stock
Davis Instruments Item #: 11-52149 -

Wireless Vantage Pro2™ Integrated Sensor SuiteOur Integrated Sensor Suite combines our rain collector, temperature and humidity sensors, and anemometer into one package - making setup easy with great performance and reliability.For use with Vantage Connect, Vantage Pro2 and Vantage Vue consoles, Weather Envoy and WeatherLink.For improved accuracy, temperature and humidity sensors are housed inside a radiation shield. The shield protects against solar radiation and other sources of...

Davis 6322C Wired Integrated Sensor Suite w/Standard Radiation Shield
Retail: $420.00
Price: $378.00
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Availability: In Stock
Davis Instruments Item #: 11-52151 -

Cabled Vantage Pro2™ ISSFor use with Vantage Connect for Cabled Systems, Vantage Pro2 cabled consoles, cabled Weather Envoy and WeatherLink.Our innovative integrated sensor suite combines our rain collector, temperature and humidity sensors, and anemometer into one package - making setup easier than ever and improving performance and reliability.For improved accuracy, temperature and humidity sensors are housed inside a radiation shield. The shield protects against solar radiation and...

Davis 6323 Wireless Integrated Sensor Suite w/24hr Fan Aspirated Radiation Shield
Retail: $710.00
Price: $639.00
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Availability: Back Order
Davis Instruments Item #: 11-52150 -

Wireless Vantage Pro2™ ISS with 24-Hr Fan Aspirated Radiation ShieldWireless Integrated Sensor Suite (ISS) for use with Vantage Connect, Vantage Pro2 and Vantage Vue consoles, Weather Envoy and WeatherLink. Our innovative integrated sensor suite combines our rain collector, temperature and humidity sensors, and anemometer into one package - making setup easier than ever and improving performance and reliability.For improved accuracy, temperature and humidty sensors are housed inside our...

Davis 6327 Wireless Integrated Sensor Suite Plus w/Standard Radiation Shield
Retail: $930.00
Price: $837.00
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Availability: Back Order
Davis Instruments Item #: 11-52152 -

Wireless Vantage Pro2™ Plus ISSFor use with Vantage Connect, Vantage Pro2 and Vantage Vue consoles, Weather Envoy and WeatherLink. Our innovative integrated sensor suite combines our rain collector, temperature and humidity sensors, anemometer, solar radiation sensor, UV sensor, sensor mounting shelf, and solar panel into one package - making setup easier than ever and improving performance and reliability.For improved accuracy, temperature and humidity sensors are housed inside a...

Davis 6327C Wired Integrated Sensor Suite Plus w/Standard Radiation Shield
Retail: $880.00
Price: $792.00
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Availability: Back Order
Davis Instruments Item #: 11-52154 -

Cabled Vantage Pro2™ Plus ISSFor use with Vantage Connect for Cabled Systems, Vantage Pro2 cabled consoles, cabled Weather Envoy and WeatherLink.Our innovative integrated sensor suite combines our rain collector, temperature and humidity sensors, and anemometer into one package - making setup easier than ever and improving performance and reliability.For improved accuracy, temperature and humidty sensors are housed inside a radiation shield. The shield protects against solar radiation and...

Davis 6328 Wireless Integrated Sensor Suite Plus w/Fan Aspirated Radiation Shield
Retail: $1,170.00
Price: $1,053.00
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Availability: Back Order
Davis Instruments Item #: 11-52153 -

Wireless Vantage Pro2™ Plus ISS with 24-Hr Fan-Aspirated Radiation ShieldWireless Integrated Sensor Suite (ISS) is for use with Vantage Connect, Vantage Pro2 and Vantage Vue consoles, Weather Envoy and WeatherLink. Our innovative integrated sensor suite combines our rain collector, temperature and humidity sensors, anemometer, solar radiation sensor, UV sensor, sensor mounting shelf, and solar panel into one package - making setup easier than ever and improving performance and...

Davis Anemometer f/Vantage Pro2™ & Vantage Pro®
Retail: $155.00
Price: $139.50
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Availability: In Stock
Davis Instruments Item #: 11-52173 -

Anemometer for Vantage Pro2™ & Vantage Pro®Replacement anemometer with mounting base for wireless and cabled Vantage Pro2 and Vantage Pro weather stations.Rugged components stand up to hurricane-force winds, yet are sensitive to the lightest breeze. Includes both wind speed and wind direction sensors, mounting hardware, and 40' (12M) cable.SpecificationsWind-tunnel tested to speeds in excess of 200 miles per hour! Wind speed range: 1 to 200 mph, 1 to 173 knots, 0.5 to 89 m/s, 1 to 322...

Davis Anemometer/Sensor Transmitter Kit
Retail: $165.00
Price: $148.50
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Availability: In Stock
Davis Instruments Item #: 11-52158 -

Anemometer Transmitter KitProduct DescriptionWith Vantage Pro2, this solar-powered kit allows you to mount the anemometer in a different location than the integrated sensor suite (up to 1,000' (300M) from your wireless console/receiver).With Envoy8X, you can use this kit with any of our sensors including solar radiation, UV, temperature, anemometer, rain and third-party sensors that report in a range of 0-3 volts.For longer distances, add one or more wireless repeaters.Includes:Weather-resistan...

Davis Cabled Vantage Pro2 Plus w/ Standard Radiation Shield
Retail: $1,105.00
Price: $994.50
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Availability: Back Order
Davis Instruments Item #: 11-31935 -

Cabled Vantage Pro2 Plus™ w/ Standard Radiation ShieldIncludes Vantage Pro2 console, integrated sensor suite, mounting hardware, and AC-power adapter. Integrated sensor suite includes rain collector, temperature and humidity sensors, anemometer, 40' (12 m) anemometer cable, solar radiation sensor, UV sensor, and sensor mounting shelf. A 100' (30 m) cable connects the sensor suite to the console.Temperature and humidity sensors are enclosed in standard radiation shield. ...

Davis Cabled Weather Envoy
Retail: $175.00
Price: $157.50
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Availability: Back Order
Davis Instruments Item #: 11-31938 -

Cabled Weather Envoy™Receive data from a cabled Vantage Pro integrated sensor suite, and post it to your computer without a console! When used along with a WeatherLink data logger and software package, Weather Envoy will collect and store data from the outdoor sensors.Compatible with Vantage Pro2 only; not compatible with original Vantage Pro.

Davis Complete Wireless Soil Moisture/Temperature Station - Includes Sensors
Retail: $655.00
Price: $589.50
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Availability: Back Order
Davis Instruments Item #: 11-52157 -

Complete Wireless Soil Moisture/Temperature StationProduct DescriptionSolar-powered station includes transmitter and battery inside weather-resistant shelter, 4 soil moisture sensors and 4 temperature probes. To view the data, add a wireless Vantage Pro2 console/receiver, Weather Envoy, or WeatherLink. Add up to 2 leaf wetness sensors (sold separately), to create a custom station.See also the Wireless Leaf Moisture/Temperature Station (#6345) which does not include sensors.Not compatible with...

Davis Daytime Fan Aspirated Radiation Shield Kit
Retail: $150.00
Price: $135.00
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Availability: In Stock
Davis Instruments Item #: 11-52146 -

Daytime Fan Aspirated Radiation Shield KitProduct DescriptionAdd the benefits of fan aspiration to your wireless or cabled Vantage Pro2 or Pro2 Plus. Half the cost of our 24-hour fan aspirated radiation shield, but nearly 75% as effective in reducing the effects of daytime radiation. Solar-powered fan runs during the day. Since there is no backup battery, the fan will cease running when night falls and the effects of radiation are less.Kit includes fan, solar panel, additional radiation shield...

Davis Leaf Wetness Sensor
Retail: $130.00
Price: $117.00
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Availability: In Stock
Davis Instruments Item #: 11-52174 -

Leaf Wetness Sensor, Vantage Pro® and Vantage Pro2™Use to monitor the level of surface moisture on foliage, with range from 0 (completely dry) to 15 (saturated). Add up to 2 sensors to a single Wireless Leaf & Soil Moisture/Temperature Station. Includes 40' (12M) cable.Compatible with both original Vantage Pro and Vantage Pro2. The Leaf Wetness Sensor must be connected via a Leaf & Soil Moisture/Temperature Station (#6345).

Davis Long Range Repeater w/Solar Power
Retail: $325.00
Price: $292.50
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Availability: In Stock
Davis Instruments Item #: 11-52160 -

Wireless Long-Range Repeater with Solar PowerFor those who wish to send weather data much farther than 1,000' (300M), the Wireless Long-Range Repeater can extend the range up to two miles (3.2 km).Please note: Use of this product requires a pair of external antennas, sold separately.The Long-Range Repeater has a transmitting and a receiving cable, each with an end which will connect to an external antenna. Choose either our large omni directional antenna (#7656), range 1,560' (476 m) in all...

Davis Omni Antenna f/Long Range Repeater
Retail: $210.00
Price: $193.29
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Availability: In Stock
Davis Instruments Item #: 11-52161 -

Omni Antenna for Long-Range RepeaterUse with Long-Range Repeater to extend range up to 1,560' in all directions. Each repeater requires two antennas. You can combine omni and Yagi antennas to collect data from all directions and transmit in a single direction, or vice versa.Includes mounting hardware.NOTE:FCC regulations require that U.S. customers select either the Omni Antenna (#7656) or the Yagi Antenna (#7660); customers outside the U.S. must purchase third-party antennas in compliance...

Davis Radiation Shield
Retail: $85.00
Price: $76.50
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Availability: In Stock
Davis Instruments Item #: 11-52176 -

Radiation ShieldThe most effective passive shelter available. Protects your Temperature or Temperature/Humidity Sensor from solar radiation and other sources of radiated and reflected heat. Multi-plate construction for maximum airflow. Asssembly required. May be used with Sensor Mounting Arm or mounted on metal pipe or wood surface.Use for Wizard II and Monitor II stations.

Davis Rain Collection Heater
Retail: $215.00
Price: $193.50
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Availability: In Stock
Davis Instruments Item #: 11-52175 -

Rain Collector HeaterThis product will work with our Vantage Pro and Vantage Pro2 wireless weather stations, however, the heater must be plugged into an electrical outlet. This product cannot be used with our any of our Solar Power Kits or the Vantage Vue station.Use in cold climates to measure freezing rain or the moisture content of snowfall.Includes:24W, 24V heaterThermal cut-off switchControl unitInsulating reflective blanketAC-power adapter50' (15M) cable ...

Davis Sensor Mounting Shelf
Retail: $35.00
Price: $32.21
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Availability: In Stock
Davis Instruments Item #: 11-52167 -

Sensor Mounting ShelfFor mounting solar radiation sensor and/or UV sensor on Vantage Pro and Vantage Pro2 integrated sensor suite. Rigid shelf with anodized aluminum posts and stainless steel hardware attaches easily next to the rain collector on the outside of the integrated sensor suite.Compatible with both original Vantage Pro and Vantage Pro2.

Davis Soil Moisture Sensor
Retail: $65.00
Price: $59.83
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Availability: Back Order
Davis Instruments Item #: 11-52168 -

Soil Moisture Sensor, Vantage Pro® and Vantage Pro2™Watermark® soil moisture sensor uses electrical resistance to measure the moisture level of the soil. Does not require periodic maintenance during the growing season. Simply bury at the desired depth, then monitor moisture levels throughout the season. Add up to 4 sensors to a single Leaf & Soil Moisture/Temperature Station. Includes 15' (4.6M) cable.Compatible with Vantage Pro and Vantage Pro2. The Soil Moisture Sensor must be...

Davis Solar Radiation Sensor
Retail: $185.00
Price: $166.50
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Availability: In Stock
Davis Instruments Item #: 11-52165 -

Solar Radiation SensorFor use with Vantage Pro and Vantage Pro2. (Already included with Vantage Pro Plus and Vantage Pro2 Plus.)Measures solar radiation and is required (along with an anemometer and a temperature/humidity sensor) if you wish to monitor evapotranspiration.Diffuser element and housing are carefully designed for accurate cosine response. Silicon photo diode provides good match to solar spectrum. Two-piece housing minimizes radiation heating, allows convection cooling of the...