Garmin GPSMAP® 820

HK$0.00

Garmin GPSMAP® 820

Part Number: 010-01182-00

GPSMAP® 820GPSMAP® 820

8-inch Keyed Chartplotter for Cruising, Sailing or Fishing

  • 8-inch color SVGA display with keyed control
  • Preloaded with worldwide basemap
  • High-sensitivity internal 10 Hz GPS/GLONASS receiver
  • Compatible with LakeVü™ HD Ultra, BlueChart® g2 and BlueChart g2 Vision®
  • Supports all Garmin marine radar

The 8-inch color GPSMAP 820 keyed chartplotter has a preloaded worldwide basemap. The built-in 10 Hz GPS/GLONASS receiver updates your position and heading 10 times per second. It also provides media integration and autopilot compatibility, radar support, and NMEA 2000® and wireless connectivity.

NMEA 2000 Support

This combo allows you to add more capabilities to your boat. It provides NMEA 2000 support so you can see valuable information on your screen for Garmin autopilot, engine data, SiriusXM Weather radar and more.

Networking

The GPSMAP 820 offers select networking capabilities that allow you to share features with other compatible GPSMAP units, such as radar, GCV 10 DownVü and SideVü scanning sonar, supplemental maps, and user data, including waypoints, routes and tracks. User data entered into one chartplotter can be automatically synced with other chartplotters in a network.

Special Sailing Features

Supported sailing features include laylines, enhanced wind rose, heading and course-over-ground lines, true wind data fields and tide/current/time slider. Gauge displays are designed to provide important need-to-know information at a glance, including true and apparent wind angle, set and drift, true or apparent wind speed, horizontal or vertical graphs, and a data bar with customizable data fields.

GND™ 10 Black Box Interface

The GND 10 black box interface seamlessly integrates Nexus instruments and sensors with the Garmin family. It converts data between the Nexus network and NMEA 2000 to provide trouble-free compatibility between Nexus and Garmin products, including gWind™ and gWind Race wind transducers.

Compatible with gWind Transducers

Garmin gWind, gWind Wireless and gWind Race transducers feature twin-fin technology with 3-bladed propeller. Connect to the NMEA 2000 and compatible Garmin chartplotters via the GND 10 black box bridge.

Garmin Meteor™ Audio System

The Meteor 300 black box brings music to your boat controlled through your compatible chartplotter. Enjoy quick access to AM/FM radio tuner, media and volume plus streaming and control of other music sources via Bluetooth®. Easy plug-and-play NMEA 2000 connections. Includes support for Apple® digital mobile devices (including Lightning), USB, and devices for Android™.

FUSION-Link Entertainment System

Enjoy the ability to control all compatible FUSION-Link-enabled audio systems directly from your compatible chartplotter display.

View and Control Your Device From a Smartphone or Tablet

Garmin Helm™ allows you to view and control your compatible Garmin chartplotter from an iPhone® or iPad®, or phone or tablet using Android — while providing enhanced situational awareness for the mariner. Easily switch between portrait and landscape mode to accommodate mounting preferences. Using your iPhone or iPad, you can even record a movie of your chartplotter screen to share with friends and family. Download from the App Store™ or Google Play™ today.

Get Your Apple Device Onboard with BlueChart® Mobile

With BlueChart Mobile, a free app downloaded from the App Store, you can plan marine routes on your iPad or iPhone then wirelessly transfer them to your boat’s compatible networked Garmin chartplotter. Even if you don’t have a Garmin chartplotter, you can still take advantage of the tremendous features of BlueChart on your Apple device.

iPhone and iPad are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc. Android and Google Play are trademarks of Google Inc.
Wi-Fi is a registered trademark of the Wi-Fi Alliance.

Specification

Physical & Performance

Physical dimensions 11.5" x 7.4" x 2.9" (29.3 x 18.8 x 7.4 cm)
Display size, WxH

6.4" x 4.8"; 8.0" diagonal

(16.2 x 12.1 cm; 20.3 cm diagonal)

Display resolution, WxH 800 x 600 pixels
Display type SVGA display
Weight 3.5 lbs (1.6 kg)
Water rating IPX7
Receiver 10 Hz high-sensitivity
Antenna Internal with external connection
Mounting options Bail, flat or flush
Power consumption

Max power usage at 10 Vdc: 14 W

Typical current draw at 12 Vdc: 1.1 A

Max current draw at 12 Vdc: 3.2 A

Maps & Memory

Preloaded maps None
Accepts data cards 2 SD™ cards
Waypoints 5,000
Routes 100
Track log 50,000 points; 50 saved tracks

Features & Benefits

Garmin Radar compatible Yes
Garmin Sonar compatible Yes (with GCV™ black box, sold separately)
NMEA 2000® compatible Yes
NMEA 0183 compatible Yes
Garmin Marine Network™ compatible Yes (limited capabilities)
Garmin SmartMode compatible (customizable monitor presets) No
Supports AIS (tracks target ships position) Yes
Supports DSC (displays position data from DSC-capable VHF radio) Yes
Tide tables Yes
Garmin Meteor Audio System compatible Yes
Supports Fusion Lync compatible marine radios No
GSD™ Black Box sonar support No
GCV™ Black Box sonar support Yes
SiriusXM™ Weather & Radio compatible Yes
BlueChart® Mobile (planning) compatible Yes
Garmin Helm compatible Yes
GRID™ (Garmin Remote Input Device) compatible No
Wireless remote compatible No
Wireless mouse compatible No

Sonar Features & Specifications

Dual-frequency (50/200 kHz) sonar capable No
Dual-beam (77/200 kHz) sonar capable No
CHIRP sonar technology No
DownVü™ Yes (with GCV™ black box, sold separately)
SideVü™ Yes (with GCV™ black box, sold separately)
Voltage range 10-32 Vdc input

Connections

NMEA 0183 input ports 2
NMEA 0183 output ports 2
Video input ports None
Video output ports None
Wireless connectivity Yes
Garmin Marine Network™ ports 1