This listing is for a used Garmin GXM53 satellite weather and data receiver. Please note that while the GXM53 unit itself is pre-owned, the audio module, network cable, and accessories are brand new. The unit was thoroughly tested on a Garmin 7612 chartplotter to ensure its functionality, providing full confirmation that the GXM53 works as expected.

Additionally, during the testing process, we took the opportunity to update the antenna to the latest available software version provided by Garmin, ensuring optimal performance and compatibility. This makes it a great option for anyone looking to enhance their onboard weather and data experience.

Please Note: The previous owner painted the antenna gloss white. This was done more so for the boats cosmetic appearance.

Overview:
It accesses current weather information, including NEXRAD, lightning, water temperatures, wind and wave current conditions and forecast data, all of which can be viewed from your chartplotter screen. It also provides access to SiriusXM audio stations. Additional features and upgrades are made available as Sirius XM capabilities are added.