Easy-to-use GPS Handheld Navigator
High-sensitivity GPS marks and stores 1,000 waypoints and 100 tracks
Marks your favorite locations to easily navigate back to them
Garmin SailAssist for GPS 73 includes virtual starting line, heading line, countdown timers and tack assist
Sunrise/sunset, estimated time of arrival, other calculations and marine data
Built-in backlight
This easy-to-use handheld is the perfect navigational solution for boats, sailboats or small watercraft that do not have a chartplotter. It's also ideal as an important emergency navigation backup for all vessels. Its high-sensitivity GPS marks and stores 1,000 waypoints and 100 tracks so you can navigate right back to them. Use on land or water -- it floats! Features SailAssist, including virtual starting line, heading line, countdown timers and tack assist.