High-Resolution 12-Inch Chartplotter with Lake and Coastal Maps!
The Garmin 1243 Chartplotter offers a 12-inch high-resolution touch screen display with vivid colors, improved sunlight readability and wide-angle visibility along with preloaded detailed mapping for Coastal and Freshwater lakes and rivers throughout the US with Garmin’s Bluechart G3 and LakeVu G3 mapping and auto guidance technology. A new internal faster core processor makes navigating on the water a breeze when your unit can keep up with you as you hit all of your fishing hotspots. Two SD card slots on the back of your 1243 allow you to add further detailed mapping such as Bluechart G3 Vision, LakeVu G3 Ultra, Garmin Navionics Vision+ or to simply expand memory when you run out of space for all of your stored fishing holes.
Garmin offers several Premium chart options for this Garmin display including Garmin Navionics Vision+ charts. Garmin Navionics Vision+ charts include both coastal and inland coverage within the region of your choice. Data is sourced from Garmin and Navionics in order to provide you with exceptional detail. These charts include 1-year of daily updates, ensuring your chart data is always current! Premium features include High Resolution Relief Shading, High Resolution Satellite Imagery, Sonar Imagery, Aerial Photography, SideScan Images and More! Garmin Navionics Vision+ charts require premium content to be downloaded post purchase. Other chart options for this unit include Garmin BlueChart G3 Vision and Garmin LakeVu Ultra charts. All premium chart options are available in the region of your choice and sold separately.
Full Garmin marine network compatibility, it’s easier than ever to add on components such as a secondary display, weather audio, radar, and more. Simply connect any of those devices to one of the two available network ports for simple plug and play network sharing. Share detailed information with other Garmin MFDs such as maps, user data, IP camera video, and more. Your Garmin 1243 is also full NMEA 0183 and NMEA 2000 compatible as well for sharing data with autopilots, allow for digital switching, access Fusion audio systems, VHF and AIS data, and so much more. Another handy component built into this powerhouse is a J1939 engine connection to seamlessly network to different arrays of engines including select Yamaha engines.
Built in WiFi connectivity and the Active Captain app pairs with the free all-in-one Garmin Mobile app for access to the OneChart feature which allows users to see smart notifications of texts/emails, download software updates, access Garmin QuickDraw communities, and more. The exclusive OneHelm feature brings operations and capabilities of third-party devices such as EmpirBus digital switching together on one screen. For our friendly sailors, Garmin incorporated SailAssist Sailing Features to view laylines, offer enhanced wind rose data, wind angles and more taking the guesswork out of sailing all on one display.
For a complete navigation setup on a large display, look no further than the GPSMAP 1243 from Garmin!
- GPSMAP 1243 Chartplotter
- microSD Card Preinstalled
- Power Cable
- NMEA 2000 T-Connecter
- NMEA 2000 Drop Cable (2M)
- Bail Mount with Knobs
- Flush Mount Kit with Gasket
- Protective Cover
- Trim Piece Snap Covers
- Documentation
- 2 Year Warranty
- Accepts 2 SD Cards (back of the unit)
- Preloaded with Coastal and Lake Maps
- NMEA 2000, J1939 and Wireless Connectivity
- IPS Display Provides Sunlight Readability and Wide Angle Visibility
- Garmin SailAssist Sailing Features
- Size: 12.1"W x 8.9"H x 3.2“D
# Of Waypoints | # Of Routes | Track log | Receiver Type | Display Size | Manuals and Instructions |
5,000 | 100 | 50,000 points 50 saved tracks | 10Hz GPS receiver | Color 12" Diag. 1280 x 800 pixels | Click Here |


Product Accessories for Garmin GPSMAP 1243 Chartplotter

Garmin 20' Marine Network Cable
Garmin Marine Network Cable (20').

Garmin NMEA 2000 Starter Kit
The Garmin NMEA 2000 Starter Kit comes with all of the parts you need to start a NMEA2000 Marine Network.

Garmin 6' Marine Network Cable
Garmin Marine Network Cable (6').

Garmin GPS 24xd NMEA2000 Multi-Band Antenna
Garmin’s GPS24XD NMEA2000 GPS antenna provides multi-band GNSS accuracy to 1M. The magnetic heading sensor provides accuracy to within 3 degrees with enhanced stabilization at slow speeds. Includes under-deck, pole and surface mount options.

Garmin GXM 54 Sirius XM Marine Receiver
Providing detailed weather information along with SiriusXM Radio, the GXM 54 pairs with Garmin’s MFD for accurate weather information and access to over 150 channels of SiriusXM Satellite Radio. *SiriusXM Subscription Required/Sold Separately.
Order Now Through December 31st, 2023 and Get a $100 Mail-In Rebate from SiriusXM!

Garmin Livescope PLUS System
Garmin’s Livescope Plus offers real time views of fish and structure below your boat! 35% improved target separation, better resolution, reduced noise and clearer images are just a few of the benefits of the Livescope Plus. Includes GLS 10 Box and LVS34 Transducer along with 3 mounting options including the perspective mode mount!

Garmin NMEA 2000 Backbone/Drop Cable 2 Meter
This cable can be used as your NMEA 2000 backbone or drop cable. Length 2 Meter

$1,489.00
Garmin GMR 18xHD High-Definition Radar Dome
The Garmin 18 xHD provides high resolution targeting thanks to its Dynamic Auto Gain and Dynamic Sea Filter which continually adjust to your surroundings. See storms and precipitation as far out as 48nm and zoom in closer to see boats, buoys and land.

Garmin AIS 800 Automatic Identification System Transceiver
Send and receive important vessel information with Garmin’s AIS 800. 5W Transmit power with Class B/SO provides quicker position reporting than ever before! Built in GPS and Internal VHF Antenna Splitter allowing use of a single antenna for AIS and VHF.

Garmin SteadyCast Heading Sensor
Garmin's SteadyCast Heading Sensor offers a simple solution to heading accuracy. Easy to Install with a 10Hz output rate and accuracy to +/- 3°

Garmin NMEA 2000 Micro T-Connector
The Garmin NMEA 2000 T-Connector is required for adding components to your network. It is installed on the backbone cable and uses one end of the T-Connector for the drop cable.

Garmin GFS10 Fuel Sensor
The Garmin GFS 10 Fuel Sensor provides fuel flow and fuel level measurement data. You can view this information on your compatible Garmin NMEA2000 compliant chartplotter, GPS/FF combo or GMI 10 display.

Garmin NMEA 2000 Multiport T-Connector
Garmin NMEA 2000 Multiport T-Connector.

Garmin Power/Data Cable for GPSMAP 7x2, 9x2, 10x2 and 12x2 Series
Garmin Power/Data Cable for GPSMAP 722, 722xs, 742, 742xs, 922, 922xs, 942, 942xs, 1022, 1022xsv, 1042xsv, 1222, 1222xsv and 1242xsv

Garmin NMEA 2000 Female Terminator
The Garmin NMEA 2000 Female Terminator is used to begin or end the NMEA 2000 Backbone. It should be installed on one side of a Micro-Tee.

Garmin GSD 25 Marine Network Sounder
The Garmin GSD 25 premium network sounder module was built with the serious offshore fisherman in mind. Exceptional fish finding capabilities when paired with a compatible GPSMAP Series MFD. Dual Channel 1kW CHIRP, including DownVu and SideVu. Reaches depths of 5,000 feet.

Garmin GMR 18 HD+ Dome Radar
Garmin’s GMR 18 HD+ Dome Radar with Dynamic Auto gain adjusts automatically to your surroundings for optimal performance. Other features include 36NM range, Sea Filter and True Color.

Garmin GMR 24xHD High-Definition Radar Dome
The Garmin GMR 24xHD High-Definition Radar Dome is a perfect option for the weekend cruiser or the tournament fisherman. The sleek design paired with 4kw digital high-definition performance will help you navigate in the dark or find a group of boats on the fish. The GMR 24xHD has a 25-Degree Vertical Beam width and 3.7-Degree Horizontal Beam width.

Garmin NMEA 2000 Backbone Cable 6 Meter
This Garmin cable can be used as your NMEA 2000 backbone or drop cable. Length: 6 Meters.

Garmin NMEA 2000 Male Terminator
The Garmin NMEA 2000 Male Terminator is used to begin or end the NMEA 2000 Backbone. It should be installed on one side of a Micro-Tee.

Garmin 40' Marine Network Cable
Garmin Marine Network Cable (40').

Garmin GSD 26 Digital Spread Spectrum Sounder
The Garmin GSD 26 utilizes Garmin’s Spread Spectrum technology to sweep a range of frequencies with each sonar pulse to create unprecedented resolution and target imaging in waters down to 10,000’. Adjustable frequency and adjustable transmit power make this a top choice for sport fisherman around the world.

Garmin GSD 24 Marine Network Sounder
The Garmin GSD 24 provides high powered fishfinding and depth tracking capabilities to your Garmin marine network. With up to 2kw of power, the GSD24 is a plug and play add on to your Compatible Garmin chartplotter.

Garmin GCV20 UHD Sonar System without Transducer
Garmin’s Ultra High Definition Scanning Sonar system provides crisp images of fish and structure below and to the left and right of your boat when paired with appropriate GT34UHD Transom or Thru-Hull Transducer(s). Plug and Play with compatible units via Garmin Marine network.

Garmin NMEA 2000 Backbone Cable 10 Meter
This Garmin cable can be used as your NMEA 2000 backbone cable. Length 10 Meter. This cable can not be used as a drop cable.

Garmin GMR 424 xHD2 4KW Digital Radar with 4' Open Array
Garmin’s 424xHD2 4KW high definition radar with 4’ open array provides exceptional target separation along with a1.8 degree horizontal beamwidth. Designed for sport fisherman and yachts less than 40’ the 424xHD2 reaches up to 72nm. Dual Range, Dynamic Auto Gain, Dynamic Sea Filter, Radar Overlay and More

Garmin GMI 20 Marine Instrument Display
Garmin’s GMI20 will clearly Display NMEA2000 data from devices on your NMEA2K system like Depth, Speed and Wind. The Large 4” Bonded Color Display offers both day and night modes.

Garmin GC 100 WiFi Marine Camera
View whats going on in and around your boat with Garmin’s GC 100 Marine Camera. Wirelessly pair with your compatible Garmin GPSMAP Chartplotter and Chartplotter Fishfinder Combo units.

Garmin GC 200 Marine IP Camera
Monitor in and around your vessel with real time HD Video. Stream up to 4 GC 200 cameras and see what’s going on when you’re not on your boat. Includes both Standard and Reverse Image settings with almost unlimited mounting options.

Garmin Bail Mount and Knobs for GPSMAP 12x3 Series
Garmin's Bail Mount with Knobs enables you to Mount your GPSMAP 1223, 1223xsv, 1243 or 1243xsv to a flat surface. Includes tilt capabilities for optimum viewing.

Garmin Panoptix PS51-TH LiveVu Forward Transducer
The PS-51 LiveVu Forward Thru Hull Transducer from Garmin is a forward looking sonar with a narrow 20° beam that shows you what lies ahead of your boat in real time, helping to avoid the possibility of running aground.

Garmin Panoptix PS30 Down Looking Transducer
View Fish and Bait swimming around your boat in Real Time with Garmin Panoptix PS30 Transom Mount Transducer. Connected via the Garmin Network the PS-30 Transducer provides LiveVü Down, RealVü 3-D Down and RealVü 3-D Historical.

Garmin Panoptix LiveScope Thru-Hull Transducer System
Panoptix LiveScope System with Thru-Hull transducer allows for real-time views of structure and fish below your boat even when motionless. Comes with ThruHull with fairing block.

Garmin NMEA 2000 Power Cable
The Garmin NMEA 2000 Power Cable is used to power your NMEA 2K network through a standard NMEA2000 T-Connector.

Garmin GMR 1224 xHD2 12KW Digital Radar with 4' Open Array
The Garmin GMR 1224xHD2 is the most powerful, compact 4’ open array radar available. With 12kw ouput power and a narrow 1.8 degree beamwidth the 1224xHD2 reaches up to 72 nm. Whether cruising or fishing offshore this radar is sure to increase your situational awareness. Featuring Bird Mode, Echo Trails, Dual Range and More.

Garmin GMR Fantom 54 Radar with 4’ Open Array Antenna
Garmin’s GMR Fantom 54 open array radar provides 50W of pulse compression power output combined with a 4’ open array antenna. The Fantom 54 includes MotionScope, True echo Trails and a detection range of 20’- 72 nm.

Garmin USB Voice Control Bundle
The Garmin USB Voice Control Bundle allows you to pair a compatible Garmin chartplotter to a compatible microphone or headset for voice control features.

Garmin USB Card Reader for GPSMAP Series
The Garmin's USB Card reader pairs with your compatible chartplotter and accepts up to 2 SD Cards. Simplifies access to charts, software updates and ActiveCaptain® data. Compatible with GPSMAP 7x3, 9x3, 12x3, 8400, 8600 and 8700 Series Chartplotter/Fishfinders.

Garmin LiveScope XR System
The Garmin LiveScope XR System with LVS62 transducer provides real time sonar imagery with an extended range for freshwater, coastal and open-water fishing! Explore deeper with Close View, Long View, Vivid Color Palettes and Image Stabilization.
Includes GLS10 and LVS62 Transducer

Garmin Panoptix PS22-TR Transducer
The PS22-TR Trolling Motor Mounted Panoptix Transducer From Garmin provides real time views all around and below your boat with LiveVu Forward and LiveVu Down. Wherever your Trolling Motor is mounted you will see live images of what's going on in the water!

Garmin Panoptix PS31 Forward Looking Transducer
View bottom, structure and fish swimming around and in front of your boat in real time with Garmin's Panoptix PS 31. Connected via the Garmin Marine Network the PS31 provides Forward and RealVü 3-D Forward views.

Garmin Panoptix PS60 Thru-Hull Down Transducer
Garmin’s Panoptix PS60 Thru-Hull Down Transducer enables you to see fish and bait swimming under your boat in real time! Connected via Garmin’s Marine Network you will receive LiveVü Down, RealVü 3-D Down and RealVü 3-D Historical views.

Garmin GMR Fantom 254 Radar with 4’ Open Array Antenna
Garmin’s Fantom 254 is a powerful solid state radar with 250 W of power and a detection range of 20 feet to 96 nautical miles. The Fantom 254 is paired with a 4-foot open array for exceptional target separation and 1.8-degree horizontal beamwidth. Features include Dual Range, Dynamic Auto Gain, Motionscope, and More!

Garmin GMR Fantom 256 Radar with 6’ Open Array Antenna
Garmin’s Fantom 256 is a powerful solid state radar with 250 W of power and a detection range of 20 feet to 96 nautical miles. The Fantom 256 is paired with a 6-foot open array for exceptional target separation and 1.25-degree horizontal beamwidth. Features include Dual Range, Dynamic Auto Gain, Motionscope, and More!

Garmin GMR 1226 xHD2 12KW Digital Radar with 6' Open Array
The Garmin GMR 1226xHD2 is Garmin’s most powerful open array radar available. With 12kw ouput power, a 6’ open array antenna and a narrow 1.1 degree beamwidth the 1226xHD2 reaches up to 72 nm and provides the clearest, best resolution images right on your chartplotter. Whether cruising or fishing offshore this radar is sure to increase your situational awareness.

Garmin GMR Fantom 56 Radar with 6’ Open Array Antenna
Garmin’s GMR Fantom 56 open array radar provides 50W of pulse compression power output combined with a 6’ open array antenna. The Fantom 56 offers a narrow 1.25° beamwidth and includes MotionScope, True echo Trails and a detection range of 20’- 72 nm

Garmin Compact Reactor 40 Hydraulic Marine Autopilot
Garmin’s GHP Compact Reactor 40 is an affordable solution for Marine Autopilots! Perfect for single engine outboard boats under 25 feet. Simple installation and compatible with Garmin Chartplotters, the compact reactor40 is NMEA2000 certified enabling heading data to easily be shared with other devices on your NMEA2000 network.

Garmin Reactor 40 Hydraulic Corepack without GHC Autopilot Instrument
Garmin’s GHP Reactor 40 Hydraulic Autopilot Corepack will keep you on course even in rough seas. Perfect for all types of hydraulically steered powerboats, the Reactor 40 provides reliable navigation in a easy to operate package. *Autopilot Pump and Display not included, Sold Separately.

Garmin 9-Axis Heading Sensor
Garmins 9 Axis Heading Sensor provides accuracy +/- 2°. 10Hz Output Rate ensures your chart orientation and boat heading is accurate with reality. Premium Heading Accuracy at low speeds and even when bow is pitching, rolling or heeling over.

Garmin Adapter Plate 12x2 to 12x3 Series
Updating your Garmin multifunction display has never been easier. Flush mount a GPSMAP 12x3 into the existing cutout of a GPSMAP 12x2 Touch, 12x2 Plus, 7412 or 7612 chartplotter using this Garmin adapter plate.
Similar Products and Value Bundles
Garmin GPSMAP 8612xsv Chartplotter Sounder
Transducer Required, Sold Separately.
- GA0209203
- MAN#010-02092-03
- ID#: 5779