Marine Navigation & Instruments

1552 products


  • Sale -26% Ancor NMEA 2000 90 Elbow Connector [270108]

    Ancor NMEA 2000 90 Elbow Connector [270108]

    18 in stock

    NMEA 2000 90° Elbow ConnectorAncor's NMEA 2000 Approved 90 degree elbow makes cable routing easier. The connector is installed between two cables to reduce stress on the cables and create a compact installation.Features: Color coded for easy installation and component identification NMEA 2000 Approved, 100 percent universal and compatible with other manufacturers' products WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Data Interface: NMEA 2000 Box Dimensions: 2"H x 3"W x 5"L WT: 0.2 lbs UPC: 091887982336 Brochure (pdf)

    18 in stock

    $28.99$21.50

  • Sale -3%Last stock! SI-TEX Digital A Cable - Adapts Older SI-TEX Transducers to Current     models [DAC]

    SI-TEX Digital A Cable - Adapts Older SI-TEX Transducers to Current models [DAC]

    1 in stock

    Adapts older SI-TEX transducers to current ones Digital A Cable8-pin Fuji (old type metal plug) to 8-pin CONXALL (plastic waterproof plug). Specifications: Type: Adapters Box Dimensions: 1"H x 2"W x 4"L WT: 0.1 lbs UPC: 010407343457

    1 in stock

    $50.00$48.50

  • Sale -21%Last stock! Digital Yacht NavAlert NMEA Monitor  Alarm System [ZDIGNALERT]

    Digital Yacht NavAlert NMEA Monitor Alarm System [ZDIGNALERT]

    4 in stock

    NavAlert NMEA Monitor & Alarm SystemNavAlert is Digital Yacht’s latest innovation and allows an alarm to be set for any parameter that’s available on the boat’s NMEA 2000 network. That could be navigation data such as depth, heading, or speed, as well as electrical data such as voltage and engine/generator data including temperature, pressure, tank levels, fuel flow, etc.It connects anywhere on the NMEA 2000 network and takes power from this connection, so installation is super simple. A local WiFi network is created by NavAlert, so setup is possible via any smartphone, tablet, or PC. Simply choose the parameter to monitor and set an alarm level.Alarms/AlertsIntegrated into NavAlert is a custom alarm for anchor drift using an algorithm to calculate the optimum drift radius based on depth and the scope of the chain for reliable notifications. There’s also an anti-collision alarm based on CPA (closest point of approach) and TCPA (time to the closest point of approach) AIS data from a connected AIS. These alerts can also be monitored through the wireless interface with attractive graphical displays of current status.Alarms can also generate an SMS message, which can be relayed through Digital Yacht’s 4GXtream internet connectivity solution, allowing remote monitoring, which is great for feeling secure that the anchor is holding well when enjoying a lunch ashore. Alarms are independent of any alarms set on a plotter, allowing NavAlert to operate even without a primary multi-function display being powered up (an important feature for power-limited sailboats).Alerts can also be relayed to compatible multi-function devices (Garmin supports this function) for a pop-up data window indicating an alert and the ability to acknowledge it.*NavAlert is universal, using the industry standard NMEA 2000 data protocol, so it will integrate with all leading brands and systems.OperationThe operation is simple. Simply search for the WiFi network that NavAlert creates and connect via a smartphone or tablet. Open a browser and connect to NavAlert, and users are presented with a clear graphical interface allowing easy setup, configuration, and viewing of the alerts and network data. NavAlert constantly monitors the whole network, so alert parameters can be set for any variable.Users can configure the NavAlert through its simple web interface. Just open a web browser, enter the NavAlert’s IP address, and users can change the network name and password, or even merge the WiFi to an existing WiFi network on board… So no complicated programming software or app is required.Features:Multiple parameters can be monitoredSpecifications: Universal NMEA 2000 alarm and monitoring solution Set a configurable audio and visual alarm for any parameter on the NMEA 2000 network – for instance: shallow depth, low fuel level, off course, engine temp, tank levels, low voltage, etc Relay the alert via the NMEA 2000 bus to a Garmin multi-function display to deliver a popup alarm window SMS alerting through Digital Yacht’s 4G Xtream system to a mobile – ideal for remote monitoring of the boat. Built-in unique anchor drift alarm Built-in AIS collision avoidance alarm What’s In the Box: 1m NMEA2000 drop cable WiFi antenna built-in Owner's Manual (pdf)

    4 in stock

    $399.95$317.50

  • Sale -13% SIONYX Black Vinyl Cover f/Nightwave [A016100]

    SIONYX Black Vinyl Cover f/Nightwave [A016100]

    16 in stock

    Black Vinyl Cover for NightwaveDesigned specifically for the Nightwave camera with a tightening strap for a snug and secure fit, our vinyl slip-on covers provide long-lasting protection against water, dust, dirt, and UV rays. Choose black or white to match your vessel and protect your night vision investment when you’re docked and in long-term storage. This is a SIONYX official accessory.

    16 in stock

    $49.00$42.50

  • Sale -13% SIONYX White Vinyl Cover f/Nightwave [A016300]

    SIONYX White Vinyl Cover f/Nightwave [A016300]

    19 in stock

    White Vinyl Cover for NightwaveDesigned specifically for the Nightwave camera with a tightening strap for a snug and secure fit, our vinyl slip-on covers provide long-lasting protection against water, dust, dirt, and UV rays. Choose black or white to match your vessel and protect your night vision investment when you’re docked and in long-term storage. This is a SIONYX official accessory.

    19 in stock

    $49.00$42.50

  • Sale -9%Last stock! SIONYX 5M Power  Analog Video Cable f/Nightwave [A015500]

    SIONYX 5M Power Analog Video Cable f/Nightwave [A015500]

    5 in stock

    5M Power & Analog Video Cable for NightwavePower and analog video replacement cable for Nightwave. This is a SIONYX official accessory.

    5 in stock

    $109.00$99.00

  • Sale -22%Last stock! SI-TEX SST-110 Sea Temperature Gauge - No Transducer [SST-110]

    SI-TEX SST-110 Sea Temperature Gauge - No Transducer [SST-110]

    2 in stock

    SST-110 Sea Temp GaugeThe right tool at the right price for all saltwater anglers, both inshore and offshore.An affordable, waterproof, analog sea surface temp instrument with LARGE digital numbers that can literally be seen from 15 to 20 feet away. With its large four-digit LCD display (measuring 4.3 inchesx 4.3 inches x 3.5 inches), rugged water-resistant construction and advanced features, Si-Tex's SST-110 is ideal for a wide range of recreational and commercial fishing vessels. It can be easily installed on the flybridge of a large sportfisherman or on the instrument panel of a 17-foot open center console. It has the ability to view water temperature at a glance (in 0.01-degree Fahrenheit/Celsius resolution), find favorable temperature zones and pinpoint critical off-shore temp breaks. For maximum accuracy and to compensate for slight differences in transducers, the displayed temperature can be easily calibrated by the operator using the SST-110's front panel keys. Boaters can also set high and low temperature alarms for audible alerts to temperature fl uctuations or hard temperature edges. A temperature trend arrow on the display tells the user at a glance if sea temperatures are getting warmer, cooler or remaining constant.For operation in any onboard environment or ambient light conditions, the SST-110 offers five levels of backlighting that can be selected and remotely switched On/Off . All set up and calibration constants are saved to a nonvolatile memory, retaining settings for the next time the unit is powered up. For easy integration on most professional fishing vessels, the SST-110 outputs standard NMEA 0183 water temperature data and works on both 12 and 24 VDC systems. Even with its large digital display, the SST-110 draws only 0.35 amps (0.55 amps with full backlighting).Features: 0.01 Degree Resolution Easy Calibration Temperature Alarms Trend Indicators Specifications: Transducer Type: Not Included Shape: Square Screen Size: 4.3" Box Dimensions: 6"H x 6"W x 6"L WT: 1.25 lbs UPC: 010407320663 Quick Guide (pdf)Owner's Manual (pdf)

    2 in stock

    $439.00$344.50

  • Sale -35%Last stock! Ancor NMEA 2000 Backbone Cable - 5M [270005]

    Ancor NMEA 2000 Backbone Cable - 5M [270005]

    2 in stock

    NMEA 2000 Backbone Cable - 5MAncor's NMEA 2000 Approved Backbone Cables offer connection to an NMEA 2000 tee connector. The yellow couplers connect to the corresponding Ancor tees creating a simplified, color coded network installation. The backbone cables are available in four lengths from 0.5 meter (1.6 feet) to 10 meters (32.8 feet) to cover a wide variety of applications.Features: Color coded for easy installation and component identification Large 18 AWG power conductors to reduce voltage drop and provide better reliability for critical backbone cables NMEA 2000 Approved, 100 percent universal and compatible with other manufacturers' products WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Connection Gender: Male-Female Data Interface: NMEA 2000 Cable Length (Meters): 5m NMEA 2000 Connectors: Backbone/Drop Cables Box Dimensions: 3"H x 7"W x 8"L WT: 1.4 lbs UPC: 091887982244 Brochure (pdf)

    2 in stock

    $71.99$46.50

  • Sale -21%Last stock! Digital Yacht iAISTX Class B Wireless Transponder [ZDIGIAISTX] Digital Yacht iAISTX Class B Wireless Transponder [ZDIGIAISTX]

    Digital Yacht iAISTX Class B Wireless Transponder [ZDIGIAISTX]

    3 in stock

    iAISTX Class B Wireless Transponder**As the FCC requires all units sold in the US to be programmed by a qualified technician. Please submit the form below for programming at the time of purchase. A copy of the MMSI registration or FCC Ship Station License is required along with the vessel master or owner's signature on the completed programming form.**Click here to download form.iAISTX has been designed specifically for the growing number of boaters who use an iPad or Android tablet for their navigation tasks. As a full function Class B transponder, it sends your boat position and identity data to other AIS equipped vessels as well as providing a wireless interface for mobile devices with popular apps to display received data from other AIS equipped vessels.iAISTX creates a secure, password protected, local Wi-Fi network which allows AIS and GPS data to be sent to popular iOS and Android apps such as Navionics, iSailor, Weather4D, SailGrib, iNavX, TimeZero and more. These apps offer a detailed overlay of local AIS targets all updated in real-time. Depending upon the app, you can click on a target and can see identity as well as collision avoidance data such as CPA (closest point of approach) and TCPA (time to closest point of approach).AIS transponders require one time programming with the boat’s identity and physical dimensions and this is done through a simple, embedded web interface via the tablet’s browser (Safari, Chrome, etc.).  This can also be used to silence the transmission and set up wireless parameters such as passwords.  Installation is simple – just connect power (12/24v), mount the supplied external GPS antenna and connect to a separate dedicated VHF antenna or to the boat’s existing VHF antenna using our SPL1500 or SPL2000 AIS-VHF antenna splitters.If you also want to get AIS data on to your MFD (chart plotter), then we recommend the iAISTX Plus which includes an additional NMEA 2000 interface.Features: Class B AIS transponder with WiFi interface for phones, tablets, iPads and PCs Support for all the latest target types such as ATONs and AIS MOB devices Latest HF AIS technology for superior performance UDP and TCP/IP protocols supported for up to 7 connected devices Password protected, secure wireless connection Internal wifi antenna will typically footprint a boat up to 60ft in length Supplied with external GPS antenna and 10m (33ft) cable which can be deck mounted or fitted to standard 1” mount Compatible with 100s apps.  See our reviews at www.digitalyacht.net LED status indicators for wireless connection, data, status, time out, power and silent mode Easy embedded web interface for programming Measures just 20 x 14 x 4.5cm 12/24V operation and ultra-low 2W consumption

    3 in stock

    $879.95$698.50

  • Sale -29%Last stock! Echonautics Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 600W, 12 Tilt, 80-130kHz [BT70MA600-12]

    Echonautics Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 600W, 12 Tilt, 80-130kHz [BT70MA600-12]

    2 in stock

    Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 600W, 12° Tilt, 80-130kHzEchonautics presents a range of powerful transducers from Dual Frequency CW to Low/Medium/High CHIRP and digital sensors, with excellent value for money. Technical Specifications: Frequency - 80-130kHz 600W Mounting Style - Thru-Hull Material - Bronze 12° Tilt Specifications: Cable Length (Feet): 26' Chirp: Medium Imaging: Standard Mounting Style: Thru-Hull Pins: 8 Speed Included: No Temperature: Yes Box Dimensions: 4"H x 8"W x 8"L WT: 3.3 lbs UPC: 010407340203 Brochure (pdf)

    2 in stock

    $679.00$481.50

  • Sale -29%Last stock! Echonautics Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 600W, 18 Tilt, 130-210kHz [BT70H600-18]

    Echonautics Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 600W, 18 Tilt, 130-210kHz [BT70H600-18]

    2 in stock

    Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 600W, 18° Tilt, 130-210kHzEchonautics presents a range of powerful transducers from Dual Frequency CW to Low/Medium/High CHIRP and digital sensors, with excellent value for money. Technical Specifications: Frequency - 130-210kHz 600W Mounting Style - Thru-Hull Material - Bronze 18° Tilt Specifications: Cable Length (Feet): 26' Chirp: High Imaging: Standard Mounting Style: Thru-Hull Pins: 8 Speed Included: No Temperature: Yes Box Dimensions: 4"H x 8"W x 8"L WT: 3.4 lbs UPC: 010407340234

    2 in stock

    $679.00$481.50

  • Sale -29%Last stock! Echonautics Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 600W, 12 Tilt, 130-210kHz [BT70H600-12]

    Echonautics Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 600W, 12 Tilt, 130-210kHz [BT70H600-12]

    2 in stock

    Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 600W, 12° Tilt, 130-210kHzEchonautics presents a range of powerful transducers from Dual Frequency CW to Low/Medium/High CHIRP and digital sensors, with excellent value for money. Technical Specifications: Frequency - 130-210kHz 600W Mounting Style - Thru-Hull Material - Bronze 12° Tilt Specifications: Cable Length (Feet): 26' Chirp: High Imaging: Standard Mounting Style: Thru-Hull Pins: 8 Speed Included: No Temperature: Yes Box Dimensions: 4"H x 8"W x 8"L WT: 3.4 lbs UPC: 010407340227

    2 in stock

    $679.00$481.50

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