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GPSMAP 923

GPSMAP 923

Part Number 010-02366-00

ONLINE STORE

GPSMAP 923 GPSMAP 923 GPSMAP 923 GPSMAP 923 GPSMAP 923

GET A SHARPER VIEW FROM YOUR CONNECTED HELM

With 50% more display pixels and nearly double the processing power of previous-generation 9” GPSMAP devices, this crisp touchscreen chartplotter with high-resolution IPS display integrates seamlessly into your Garmin marine system.

Easily integrate with more engines.

Connect to compatible third-party devices with OneHelm™ digital switching.

Easily build your marine system using the best of network connectivity.

Compatible with premium maps and charts1 for the best in Garmin navigation.

Take the guesswork out of sailing with clear laylines and more — right on the screen.

Manage your marine experience from nearly anywhere2.

Sail and navigate with ease.

FASTER, SHARPER, SMARTER

With its added processing power and new slimline design featuring edge-to-edge glass and a smaller unit footprint, it’s easy to retrofit this 9” plotter in a wider range of dash configurations.

IMPROVED DISPLAY OPTICS

New higher-resolution 9” displays offer improved sunlight readability and visibility from any angle, with 50% more pixels than previous-generation 9” GPSMAP devices.

GARMIN SAILASSIST SAILING FEATURES

View laylines, race start line guidance, enhanced wind rose, heading and course-over-ground lines, true wind data fields and tide/current/time slider, wind angle, set and drift, wind speed and more3.

OPTIONAL BLUECHART® G3 VISION® CHARTS

These optional charts offer the best of Garmin and Navionics® data, Auto Guidance4 technology and other premium navigation features.

Connect to everything on your boat.

GARMIN MARINE NETWORK

If you have multiple compatible Garmin devices on your boat, you can share information — such as maps, user data, radar and IP camera video — among them.

NMEA 2000® AND NMEA 0183 NETWORKS

Connect to compatible autopilots, digital switching, weather, Fusion-Link audio system, media, VHF, AIS and more from one screen.

ACTIVECAPTAIN® APP

Built-in Wi-Fi® connectivity pairs with the free all-in-one mobile app for access to the OneChart feature, smart notifications, software updates, Garmin Helm digital switching, Garmin Quickdraw Community data and more5.

INTEGRATED ANT® TECHNOLOGY

Connect with some of your favorite devices, such as quatix® marine watches, gWind Wireless 2 transducers, GNX Wind marine instruments and wireless remote controls.

ENGINE CONNECTIVITY

Connect this chartplotter to different kinds of engines — including select Mercury and Yamaha® models — to see RPMs, fuel flow, temperature, trim and other important information at a glance. You may need additional hardware, so be sure to check with your engine manufacturer.

ONEHELM FEATURE

This exclusive feature brings together all the operations and capabilities of select third-party devices, such as EmpirBus digital switching, on one screen.

See the world below.

PANOPTIX SONAR SUPPORT

Pair with Panoptix PS51 (transducer sold separately) with FrontVü scanning sonar6 to help you see and avoid submerged obstacles in real time as you approach within a 300’ range.

Manage your marine experience using the free ActiveCaptain app

Learn More

1 Sold separately
2 Requires ActiveCaptain app on your compatible smartphone paired to the GPSMAP 923
3 Requires compatible wind transducer (sold separately)
4 Auto Guidance is for planning purposes only and does not replace safe navigation operations
5 When paired with your compatible smartphone
6 The ability to effectively avoid forward collisions with FrontVü sonar decreases as speed rises above 8 knots
Wi-Fi is a registered trademark of the Wi-Fi Alliance.
HERE
New Chart Guarantee
ClearVu
NMEA 2000 Compatible

General

Dimension9.2" x 6.4" x 3" (23.3 x 16.2 x 7.6 cm)
Touchscreen 
Display Size7.8" x 4.4"; 9.0" diagonal (19.9cm x 11.2cm; 22.9 cm diagonal)
Display Resolution1280 x 720 pixels
Display TypeWXGA
Weight

3.6 lbs (1.6 kg)

Waterproof

IPX7

Mounting OptionsBail, flush or flat (Garmin does not offer any hardware or accessories for a flat-mount installation. Professional tools and knowledge is required.)

Maps & Memory

Navigationigation Accepts Data Cards

2 microSD cards (back of unit)

Waypoints

5000

Track points50,000
Tracks50 saved tracks
Navigation Routes100

Sensors

Has built-in receiver 
Receiver

10 Hz

NMEA2000 Compatible 
NMEA0183 Compatible 
GPS 
GLONASS 
Galileo 
Supports WAAS 

Built-in Maps

Built-in Auto Guidance 
BlueChart (coastal) 
LakeVu (inland) 
(Sounder) Tide tables 

Optional Map Support

BlueChart g3 
BlueChart g3 Vision 
LakeVü g3 
LakeVü g3 Ultra 
(Sounder) TOPO 
Standard Mapping 
Garmin Quickdraw Contours 
Raster chart support 

Chartplotter Features

Smart Mode Compatible 
AIS 
DSC 
Supports Fusion Lync Compatible Radio 
GSD Black Box Sonar Support 
GCV Black Box Sonar Support 
BlueChart Mobile Planning Compatible

yes

GRID (Garmin Remote Input Device) compatible 
Wireless Remote Compatible 
Sailing Features 
Spoken audio alerts 
OneHelm support 

Sonar Features & Specifications

Displays sonar 
Traditional sonar (dual frequency/beam)yes (with GCV™ black box, sold separately)
ClearVüyes (with GCV™ black box, sold separately)
(Sounder) SideVüyes (with GCV™ black box, sold separately)
Panoptix™ sonar 
LiveScope 

Connections

NMEA 2000 ports1
Connections NMEA0183 Input Ports

1

NMEA 0183 input (Tx) ports1
Video input ports

1 (BNC composite)

J1939 ports1
Connections Garmin Marine Network Ports

1

USB ports 
BNC external GPS antenna port 
(Sounder) BLUETOOTH® 
ANT+ (Connectivity) 
Garmin Wi-Fi network (local connection) 

Electrical Features

Power Input10 to 32 Vdc
Typical current draw at 12 Vdc1.34 A
Maximum current draw at 12 Vdc1.78 A
Maximum power usage at 10 Vdc22.0W
  • GPSMAP 923 chartplotter
  • microSD™ card preinstalled
  • Power cable
  • NMEA 2000® T-connector
  • NMEA 2000 drop cable (2 meters)
  • Bail mount kit with knobs
  • Flush mount kit with gasket
  • Protective cover
  • Trim piece snap covers
  • Documentation

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