GPSMAP 720s is a stand-alone touchscreen chartplotter that brings a new level of functionality to your vessel. Featuring a brilliant 7 in (17.78 cm) display, GPSMAP 720s puts all the information you need right at your fingertips. GPSMAP 720s is preloaded with a worldwide basemap and accepts additional map data for greater flexibility. In addition, GPSMAP 720s accepts radar input and offers full NMEA 2000® connectivity for greater convenience when adding extra sensors.
View Worldwide Basemap
GPSMAP 720s comes with a worldwide basemap and features an internal, high-sensitivity GPS receiver for superior satellite tracking and quicker acquisition times. And as an added benefit, GPSMAP 720s can receive graphical weather data for North America through the optional GXM™ 51 satellite receiver/antenna.
Take Control by Touch
Input is easy with GPSMAP 720s. Whether you’re changing course or simply reviewing information in front of you, the intuitive touchscreen interface makes for simple operation. The device also offers flexible brightness levels for daytime readability along with low-light dimming during night use. And with a widescreen display that’s rugged and waterproof, it’s made to perform in any situation.
Expand with Radar
Featuring a built-in radar port, GPSMAP 720s can be interfaced with Garmin’s line of affordable GMR™ marine radar systems. Whether you’re adding radar now or in the future, you’ll enjoy the convenience of plug-and-play installation as well as the power, range and high-definition targeting of our proven radar offerings.¹
Get Sonar with GPSMAP 720s
GPSMAP 720s comes standard with a 1 kW capable sonar transceiver. This powerful sonar can help you define fish targets and underwater structures as far down as 2,000 ft (609.6 m) when used with a 1 kW transducer.²
Add Extras with BlueChart® g2 Vision®
With the optional BlueChart g2 Vision SD™ card, you can add a whole new dimension of exceptional features to your chartplotter.
- MarinerEye view and FishEye view provide a 3-D perspective of map information, both above and below the waterline.
- High-resolution satellite images and aerial photographs help you orient yourself in unfamiliar areas.
- Auto Guidance technology searches through all relevant charts to create a route you can actually follow — one that avoids obstacles, shallow water, buoys and other obstructions.
¹Garmin Marine Network not supported.
²Depth capacity is dependent on water salinity, bottom type and other water conditions (with 1 kW transducer).

Model: GPSMAP 720s