• Knowledge is safety

    Innovative marine AIS technology

    Vesper Marine is dedicated to safety on the water for sail, power and work boats. Our award-winning collision avoidance AIS transponders, displays and virtual beacons are designed by the Vesper Marine engineering team and built in New Zealand with an unwavering focus on quality, exceptional value and outstanding customer support.

    ABOUT US

  • Innovative simplicity

    WatchMate 850 AIS transponder

    High performance, low power consumption and so easy to use
    – no wonder Vesper Marine’s WatchMate 850 is so popular.
    Our unique filtering technology eliminates on-screen clutter,
    reduces false alarms and lets you focus on the highest-priority
    traffic. Customers keep telling us it’s their most valuable purchase.

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  • Touchscreen intelligence

    WatchMate Vision WiFi AIS transponder

    Winner of the NMMA Innovation Award, this stand-alone touchscreen transponder is packed with innovative features. A unique user interface
    and coastal outlines make it intuitive to use, filters eliminate false
    alarms and you can control it remotely using our free iPhone app.

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  • Enable your devices

    AIS transponder and WiFi network hub

    This transponder with WiFi lets you use all your favorite mobile
    devices. See vessels around you and navigate using an iPhone,
    iPad, Android tablet or computer. It creates a WiFi network
    for up to five devices, plus your chart plotter or multi-function
    display. AIS, GPS and NMEA data goes to all of them
    simultaneously!

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  • Knowledge
    is safety

  • Innovative
    simplicity

  • Touchscreen
    intelligence

  • Enable your
    mobile devices

Why get WiFi onboard?
Vesper Marine AIS transponders with WiFi

Our new AIS transponders create a secure WiFi network on your boat. Use your iPad, Android tablet, laptop, smartphone or iPhone – for navigation and AIS.

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Compare our products with others
Compare products

At Vesper Marine we’re not afraid of competition. See how each of our products compares with others on the market.

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Extend your warranty
Extend your warranty

Products purchased from
and installed by an authorized Vesper Marine dealer in the USA qualify for an extra year of warranty. That's up to 3 years worldwide warranty protection!

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