GPSMAP 1623

Part Number 010-02919-00

ONLINE STORE

Feature
Specs
In The Box
Update
Accessories

GET A SHARPER VIEW FROM YOUR CONNECTED HELM

With its sleek design, powerful processing and upgraded IPS display, this advanced 7”, 9”, 12” or 16” chartplotter integrates seamlessly into your Garmin marine system.

Easily integrate with more engines.

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

Easily build your marine system by using our advanced network connectivity.

Navigate any waters with optional Garmin Navionics+ charts.

Manage your marine experience from nearly anywhere¹.

See the world below.

ULTRA HIGH-DEFINITION SCANNING SONAR SUPPORT

Support Ultra High-Definition SideVü and ClearVü scanning sonars with vivid, high-contrast color palettes to help distinguish fish from structure. (With Optional Sonar module)

LIVE SONAR SUPPORT

Pair with Panoptix or LiveScope easy-to-interpret live sonar (transducer required, sold separately) to see all around your boat in real time.

Made for your helm.

FASTER, SHARPER, SMARTER

With its added processing power and slimline design featuring edge-to-edge glass, it’s easy to fit this plotter in a wider range of dash configurations.

BRIGHT AND CLEAR OPTICS

High-resolution IPS displays for 9”, 12” or 16” chartplotters offer improved sunlight readability and visibility from any angle.

SUPPORT MAPPING

Experience unparalleled coverage and detail with optional Garmin Navionics+ integrated coastal and inland mapping that includes Auto Guidance+ technology² and a 1-year subscription for downloadable daily updates and more

OPTIONAL CHARTS AND MAPS

Bring a fresh new look and feel to your chartplotter with an optional upgrade to a Garmin Navionics Vision+ premium chart subscription, featuring downloadable high-resolution relief shading, satellite imagery, sonar imagery and more.

OPTIONAL RADAR BUNDLE

To help you avoid weather and traffic on the water, the compact 4 kW GMR 18 HD3 dome radar is available as a bundled option with select GPSMAP chartplotter/sonar packages.

POWER-POLE SHALLOW WATER ANCHOR

By networking your select Garmin chartplotters with a Force trolling motor and your compatible Power-Pole shallow water anchoring system, you can access advanced boat control features³ from your plotter, including smart anchor auto-deployment, smart anchor jog, auto stow, anchor drag detection and end-of-route anchoring. Spend more time fishing, less time positioning.

TROLLING MOTOR INTEGRATION

Get support and integration for your Force trolling motor (sold separately) to gain complete control while you fish.

CHARGE INTEGRATION FROM POWER-POLE

Your CHARGE Marine Power Manager from Power-Pole integrates with compatible Garmin chartplotters to help keep your battery power going longer and stronger on the water. You’re able to charge batteries on the run, monitor power use, select where power is allocated, control emergency starts and even transfer power between battery banks — all from your chartplotter display.

Sail and navigate with ease.

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 more.

SAILING POLARS

Use the polar table to see key data, including how fast you should go at a certain wind angle and speed — so you know whether you need to adjust sail trim.

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, the Fusion 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, Helm app, Garmin Quickdraw Community data and more¹.

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

You can connect your chartplotter to different engines, including select Yamaha engines.

ONEHELM FEATURE

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

SEND INREACH DEVICE MESSAGES

Pair your inReach satellite communicator⁴ to your chartplotter, and type custom messages by using your MFD’s on-screen keyboard. Access your contact list, or enter an email, inReach address or phone number. You can also group messages by conversation for a texting-like experience.

¹Requires ActiveCaptain app on your compatible smartphone paired to your chartplotter

²Auto Guidance+ is for planning purposes only and does not replace safe navigation operations

³Integration of these features requires purchase of a C-Monster GATEWAY through Power-Pole

⁴Active satellite subscription required. Some jurisdictions regulate or prohibit the use of satellite communication devices. It is the responsibility of the user to know and follow all applicable laws in the jurisdictions where the device is intended to be used.

Wi-Fi is a registered trademark of the Wi-Fi Alliance.

Purchase New Charts

General
Dimension	15.1” x 10.3” x 3.0” (38.4 x 26.2 x 7.6 cm)
Weight	9.7 lbs (4.4 kg)
Waterproof	IPX7
Touchscreen
Display Type	FHD, IPS
Display Size	13.6" x 7.7"; 15.6" diagonal (34.5 cm x 19.5 cm; 39.7 cm diagonal)
Display Resolution	1920 x 1080 pixels
Mounting Options	Bail, flush or flat (Garmin does not offer any hardware or accessories for a flat-mount installation. Professional tools and knowledge is required.)
Input	Touchscreen
Maps & Memory
Waypoints	5000
Track points	50,000
Tracks	50 saved tracks
Navigation Routes	100
Sensors
GPS
GLONASS
Galileo
Has built-in receiver
Receiver	10 Hz
NMEA 2000 Compatible
NMEA 0183 Compatible
Supports WAAS
Built-in Maps
Tide tables
Optional Map Support
Garmin Navionics+™
Garmin Navionics Vision+™
TOPO 100K
Standard Mapping
Garmin Quickdraw Contours
Raster chart support
Chartplotter features
Smart Mode Compatible
AIS
DSC
Supports Fusion-Link™ compatible radios
GSD Black Box Sonar Support
GCV Black Box Sonar Support
ActiveCaptain® compatible	yes
GRID (Garmin Remote Input Device) compatible
Wireless Remote Compatible
Sailing Features
Spoken audio alerts
OneHelm support
Electrical Features
Power Input	10 to 32 Vdc
Typical current draw at 12 Vdc	2.90 A
Maximum current draw at 12 Vdc	3.73 A
Maximum power usage at 10 Vdc	46.0W
Sonar Features
Displays sonar
Traditional sonar (dual frequency/beam)	yes (with GCV™ black box, sold separately)
ClearVü	yes (with GCV™ black box, sold separately)
SideVü	yes (with GCV™ black box, sold separately)
Panoptix™ sonar
LiveScope
Connections
NMEA 2000® ports	1
Connections NMEA0183 Input Ports	1
NMEA 0183 output (Tx) ports	1
Video input ports	1 (BNC composite)
Video output ports	1 HDMI
J1939 ports	1
Garmin Marine Network Ports	2
USB ports
BLUETOOTH® pairing
ANT+ (Connectivity)
Garmin Wi-Fi network (local connection)

GPSMAP 1623 chartplotter
microSD™ card preinstalled
Power cable
Flush mount kit with gasket
Protective cover
Trim piece snap covers
Backbone/drop cable (2 meters) and T-connector for the NMEA 2000^® network
Documentation

GPSMAP 1623

GPSMAP 1623

GET A SHARPER VIEW FROM YOUR CONNECTED HELM

See the world below.

ULTRA HIGH-DEFINITION SCANNING SONAR SUPPORT

LIVE SONAR SUPPORT

Made for your helm.

FASTER, SHARPER, SMARTER

BRIGHT AND CLEAR OPTICS

SUPPORT MAPPING

OPTIONAL CHARTS AND MAPS

OPTIONAL RADAR BUNDLE

POWER-POLE SHALLOW WATER ANCHOR

TROLLING MOTOR INTEGRATION

CHARGE INTEGRATION FROM POWER-POLE

Sail and navigate with ease.

GARMIN SAILASSIST SAILING FEATURES

SAILING POLARS

GARMIN MARINE NETWORK

NMEA 2000 AND NMEA 0183 NETWORKS

ACTIVECAPTAIN APP

INTEGRATED ANT TECHNOLOGY

ENGINE CONNECTIVITY

ONEHELM FEATURE

SEND INREACH DEVICE MESSAGES

General

Maps & Memory

Sensors

Built-in Maps

Optional Map Support

Chartplotter features

Electrical Features

Sonar Features

Connections