Marine Navigation & Instruments

1550 products


  • 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]

    1 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)

    1 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

  • Last stock! Echonautics 1M Adapter Cable w/Male 8-Pin Black Box Connector f/Echonautics 300W, 600W  1kW Transducers [CBCCMS0501]

    Echonautics 1M Adapter Cable w/Male 8-Pin Black Box Connector f/Echonautics 300W, 600W 1kW Transducers [CBCCMS0501]

    3 in stock

    1M Adapter Cable with Male 8-Pin Black Box Connector for Echonautics 300W, 600W & 1kW TransducersMix-n-match cable for use with SI-TEX NavPro units. Specifications: Type: Adapters Box Dimensions: 1"H x 6"W x 10"L WT: 0.2 lbs UPC: 010407340302

    3 in stock

    $51.50

  • Sale -21%Last stock! Digital Yacht iSeaSense Wireless Speed Depth Temp Pack Plus Wind [ZDIGISSPK2]

    Digital Yacht iSeaSense Wireless Speed Depth Temp Pack Plus Wind [ZDIGISSPK2]

    3 in stock

    iSeaSense Wireless Speed Depth Temp Pack Plus WindDigital Yacht iSeaSense is a range of complete marine instrumentation packs based on NMEA 2000 and wireless connectivity. This pack includes speed, depth, temperature transducer plus wind sensor.Digital Yacht iSeaSense is a range of complete marine instrumentation packs based on NMEA 2000 and wireless connectivity, allowing maximum flexibility and connectivity.  Choose from using phones, iPads, and tablets for boat data displays as well as 3rd party industry-standard instruments and multi-function displays.Operation:You can access the iSeaSense dashboard through its web interface, just open your web browser, enter the iSeaSense’s IP address or iSeaSense.local and you will access the attractive dash to display all your instrument data. So no complicated programming software or app is required.By default, iSeaSense has a series of pre-defined pages that display digital databoxes and analog “instruments” of the instrument and navigation data available on the NMEA 2000 network.With iSeaSense you’re in control of the data you see. The pages are fully editable, so any databox can be configured for the information you want and you can easily add and remove databox to build your perfect display.  The configuration can also be saved and shared – ideal for standard configurations for production boats and OEMs.Key Features: Top quality and highly accurate sensors are used for boat depth, speed, wind, compass, and GPS data.  Data can be shared with other devices on the NMEA 2000 network too. iSeaSense is easy to specify. Everything is included as two main starter packs for easy installation and ordering.  No app is needed either as the iSeaSense wireless server creates powerful graphical and numeric display pages that can be viewed via a browser on any device. iSeaSense includes the WND100 wind sensor with 20m cable and an interface to “T” directly to the NMEA 2000 backbone.  It means there’s no heavy NMEA 2000 cabling to the top of the mast and no need for complex mast top terminations for the Wind Sensor. iSeaSense also includes depth, speed, and temperature sensors.  A spatial sensor is also included for detecting pitch and roll and there’s a sophisticated algorithm for calibrating boat speed information based on heel. A full NMEA 2000 backbone cabling back the wireless interface for connectivity and a spare cable and connection point for additional NMEA 2000 devices are included. With NMEA 2000, expanding the system is easy and you can add any Digital Yacht’s instruments such as GPS, AIS, electronic compass, and more. You can also send the instrument data to your NMEA 2000 chart plotter or display. iSeaSense features an easy-to-use web interface.  No apps are required. Simply open the browser on a connected device, navigate to iSeaSense.local, and the optimized touchscreen display is ready. You can calibrate the wind sensor via the iSeaSense web interface and also displays true and apparent wind speed and angle plus VMG calculations. The web interface works on iOS, Android, PC, Linux, and MAC – any standard web browser as well as e-ink displays like Kindle and e-book. It supports up to 3 connected devices with super fast 5Hz updates. The data can also be used by 100 popular navigation apps & software such as Navionics, TZ iBoat, OpenCPN, SailGrib, etc. iSeaSense Pack Features: Pack includes iSeaSense wireless server, NMEA 2000 cabling, and advanced boat depth, speed, and temperature transducer with pitch and heel sensor Pack also includes WND100 mast head wind sensor – adding wind data to the system and network Easy to install mast head unit with 20m cable and NMEA 2000 interface iSeaSense server creates beautiful graphic display pages of data with fast 5Hz updates viewable on any smartphone, tablet, or iPad Advanced calibration routing is available for the transducer with corrections for the boat heel and transducer location Calibrate the wind sensor via the iSeaSense interface Includes extra NMEA 2000 T piece for system expansion allowing easy addition of sensors or displays Interface Features: NMEA 2000 interface and wireless gateway for iSeaSense system. Integrated instrument display page server. Configurable display pages for depth, speed, temp, time, GPS, wind, navigation, and compass Network diagnostics, settings, and calibration capability Data logging Self-powered from NMEA 2000 backbone Integrated wifi antenna typically footprints boats up to 20m Supports additional TCP/IP and UDP data connections for 3rd party apps on up to 7 connected devices (outputs GPS, AIS, depth, wind, and speed information from NMEA 2000 bus) Transducer Features: Transducer for depth, boat speed, water temperature, and boat heel/pitch with fast, super accurate 5Hz speed updates from 0.3 to 45 knot Data Update Rate: Depth: 1X/second, Speed: 5X/second, Heel/Trim: 10X/second 235KHz depth operation to minimize interference with 50/200KHz fish finders and sounders Max depth 100m Supports up to 22-degree hull deadrise Supplied with 6m NMEA 2000 cable and self-powered from iSeaSense NMEA 2000 backbone Standard 2” thru hull size/diameter Includes Bluetooth interface for advanced calibration and set-up features if required Stainless steel and bronze skin fittings available as an option Wind Sensor Features: The WND200 package comprises a WND100 mast head unit plus iKonvert NMEA 0183-2000 interface supporting 5Hz fast wind mode 8-18V power with ultra-low 25mA power consumption Supplied with 20m ultra thin 4mm masthead cable for easy cable runs through mast (4 core screened) iKonvert NMEA 2000 interface included for system integration Wind angle accuracy is better than 4 degrees Wind speed accuracy better than 3% Min wind speed 1.7 knots – max 80 knots Settling time typically 1.3 seconds Owner's Manual (pdf)

    3 in stock

    $1,649.95$1,308.50

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