• WAAS-enabled, 12 parallel channel GPS sensor with 30 ft. cable length

• High-speed RISC processor and graphics controller for fast screen redraw

• Use individually or connect and control multiple displays and sensors with built-in high-speed network

• View weather overlays with optional GDL 30/30A remote XM marine weather/audio satellite receiver

• Add sonar with optional GSD-20 remote sounder

• 10.25" W x 6.5" H x 3.25" D unit dimensions

• Dual card slots; accepts data cards programmed with Garmin’s BlueChart® cartography

• 6.4"-diagonal, color TFT, full VGA, sunlight-readable display

• Weighs approximately 3.0 lbs.

• Backlit display and keypad

• Permanent user data storage; no memory battery required

• Two composite video inputs for on-board cameras; 1 VGA PC monitor video output

• Three data ports allow for NMEA 0183 and proprietary Garmin

• Navigation voice prompts (future software update required) with optional speaker

• Remote operation using optional Garmin infrared remote control

• Water resistant; meets IEC 60529 IPX7 standards

• Built-in worldwide basemap showing cities, interstates, coastline detail and U.S. tide stations

• Compatible with BlueChart marine cartography and most MapSource products, including Fishing Hot Spots and MetroGuide®

• 4000 user waypoints with name and graphic symbol; 50 reversible routes with 300 waypoints/route

• 10,000 point automatic track log; 15 saved tracks let you retrace your path in both directions; 700 points/saved track

• Position formats include Lat/Lon, UTM, Loran TDs, Maidenhead, MGRS; and user grid

• Audible alarms for anchor drag, arrival, off-course, shallow water, deep water, proximity waypoint, clock, and battery

• Large-numbers option for easy viewing

• Course and speed filtering

• Built-in celestial tables for sun and moon calculations

• Multiple languages (future software update required)

Accessories for GPSMAP 3006