Garmin Gpsmap78sc Hh Gps With Sensor And Us Coastal

For boaters and watersports enthusiasts who want to run with the best, the rugged GPSMAP 78sc includes preloaded U.S. coastal charts and features a 3-axis compass, barometric altimeter, crisp color mapping, a high-sensitivity receiver, new molded rubber side grips, plus a microSD™ card slot for loading additional maps. And it floats! Explore Coastal Waters GPSMAP 78sc comes with built-in BlueChart® g2 coastal charts and a worldwide basemap with imagery ? perfect for all your outdoor pursuits. Map detail includes shorelines, depth contours, navaids, harbors, marinas and more for the U.S. and Bahamas. And, like the rest of the 78-series, 78sc is IPX7 waterproof and even floats in water. Get Your Bearings GPSMAP 78sc has a built-in 3-axis tilt-compensated electronic compass, which shows your heading even when you?re standing still, without holding it level. Its barometric altimeter tracks changes in pressure to pinpoint your precise altitude, and you can even use it to plot barometric pre