Own the lake with the GPSMAP 392 and its counterpart, the GPSMAP 398 Sounder. With preloaded inland detailed maps for the U.S., the 398 is loaded and ready for the lake, right out of the box.
Chart Your Course
This rugged, waterproof chartplotter comes preloaded with U.S. inland detail maps. This detailed data offers 50-meter shoreline resolution throughout the U.S. and even more detailed 10-meter resolution in select lakes. The 392 can also accept preloaded data cards for additional map coverage and is compatible with BlueChart g2 data cards.
Connect to Another Plotter
The 392 displays real-time tide and current information, so you can stay aware of changing conditions on the water. It also has Garmin's proprietary CANet™ bus, so you can connect to another chartplotter or sounder on your boat to share information.
GPSMAP 392: Out of the box, onto the boat, off to adventure
Physical & Performance
Unit dimensions, WxHxD
6.3" x 6.2" x 3.1" (16.0 x 15.7 x 7.8 cm)
Display size, WxH
3.0" x 4.0", 5.0" diagonal (7.6 x 10.2 cm, 12.7 cm diagonal)