An Amazing Chartplotter with a 7-inch Touchscreen Display
7-inch WVGA touchscreen display with pinch-to-zoom
10 Hz GPS/GLONASS receiver
NMEA® 2000 and wireless connectivity
GPSMAP 721 allows for easy visibility, day or night. Whether it is flat-, flush- or gimble-mounted, it will be the focal point of your helm. It has media integration and autopilot compatibility, radar support, and NMEA 2000 and wireless connectivity. It includes our hallmark user-friendly interface as well as a worldwide basemap.
Super-fast 10 Hz GPS/GLONASS
With the integration of a 10 Hz GPS/GLONASS receiver, the 721 refreshes position and heading up to 10 times per second. It displays constant and fluid on-screen location and proves to be incredibly accurate when marking and navigating to any one of 5,000 user-created waypoints.
Special Sailing Features
Supported sailing features include laylines, enhanced wind rose, heading and course-over-ground lines, true wind data fields and tide/current/time slider. Gauge displays are designed to provide important need-to-know information at a glance, including true and apparent wind angle, set and drift, true or apparent wind speed, horizontal or vertical graphs, and a data bar with customizable data fields.
It also has wireless connectivity, giving you the opportunity to connect and access marine-specific apps via smartphone or tablet.
View and Control Your Device From a Smartphone or Tablet
Garmin Helm™ allows you to view and control your compatible Garmin chartplotter from an iPhone® or iPad® or phone, or phone or tablet using Android™ — while providing enhanced situational awareness for the mariner. Easily switch between portrait and landscape mode to accommodate mounting preferences. Using your iPhone or iPad, you can even record a movie of your chartplotter screen to share with friends and family. Download from the App Store™ or Google Play™ today.
Get Your Apple® Device Onboard with BlueChart® Mobile
With BlueChart Mobile, a free app downloaded from the App Store, you can plan marine routes on your iPad or iPhone then wirelessly transfer them to your boat’s compatible networked Garmin chartplotter. Even if you don’t have a Garmin chartplotter, you can still take advantage of the tremendous features of BlueChart on your Apple device.
Create your own HD maps
Quickdraw Contours is a free, easy-to-use software feature that is already installed on your compatible Garmin device. It instantly creates your very own personalized HD fishing maps with 1-foot contours. Tailor them to fit your needs. They are your maps. You own them. Keep the data to yourself or share it with Garmin or your friends. There’s no special surveying expertise required. You just fish while it creates maps. You don’t have to wait around or send your files away like other mapping software requires — your results appear instantly. Use with any Garmin Panoptix™, any HD-ID™, any CHIRP-enabled, Garmin DownVü™ transducer or NMEA 2000®-compatible depth transducer. Have more than 1 sonar device installed onboard? Quickdraw Contours automatically selects the most capable sonar device to provide the very best results for you!
Multiple Depth Range Shading
Designate up to 10 different depth ranges each with its own color. Makes it easier to view target depths at a glance.
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