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Garmin MSC 10 Marine Satellite Compass – Black

Pitch, roll, and heave calculations stream from the Garmin MSC 10 navigation sensor, which uses multi-GNSS tracking and a 9-axis MEMS inertial array to broadcast stable NMEA 2000 heading data inside an IPX7 housing at 0.44 lbs.

  • Multi-GNSS reception eliminates local magnetic drift
  • 9-axis MEMS sensor measures dynamic heave
  • IPX7 waterproof enclosure prevents moisture damage
  • Broadcasts high-frequency heading over NMEA 2000
$529.83
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Category: Brand: SKU: GRM-MSC10-BK
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In a world of complex electronics, the Garmin MSC 10 marine satellite compass delivers powerful data with beautiful simplicity. This compact, puck-sized sensor provides a reliable and accurate heading source for your boat’s NMEA 2000 network. It uses a multi-band GNSS receiver and an internal 9-axis MEMS inertial array to deliver a smooth, stable heading that is completely immune to magnetic interference. It is a perfect, modern heading solution for any boat with an NMEA 2000 network, especially those with Garmin electronics.

The MSC 10 is built to be tough and unobtrusive. Its IPX7 submersible housing means it can handle anything the weather throws at it. It can be surface-mounted flat on a cabin top or installed on a standard 1-inch pole mount. The 9-axis internal sensor provides not just heading but also pitch, roll, and heave data, which can be used to stabilize the image on compatible Garmin chartplotters and sonars. It is a plug-and-play powerhouse.

Helm Use and Readability

The MSC 10 works entirely behind the scenes to improve the gear you already have. You will see its effect when your Garmin autopilot steers a perfect course without wandering. Your radar overlay will align flawlessly with your charts. If you have a compatible Garmin sonar, the heave compensation feature will smooth out the bottom image in rough water, making it easier to spot fish and structure. It makes your whole Garmin system smarter and more effective.

Why Choose the Garmin MSC 10 Multi-GNSS Marine Satellite Compass

You choose the MSC 10 satellite compass when you want a simple, reliable, and powerful heading solution that integrates perfectly into the Garmin ecosystem. Its combination of satellite heading, 9-axis inertial sensing, and rugged, compact design makes it a huge upgrade over any fluxgate compass. For boaters who want better autopilot performance and a more stable chart and sonar picture, the MSC 10 is an easy and highly effective plug-and-play solution.

Warranty and Support

Garmin backs the MSC 10 with its standard 1-Year Manufacturer’s Warranty. For questions about compatibility with your specific Garmin setup or the NMEA 2000 network, offers expert support. Every unit is inspected before shipping. We recommend reviewing the full warranty details on the Garmin website via .

Before Ordering the Garmin MSC 10 Multi-GNSS Marine Satellite Compass

Before you buy, confirm you have an NMEA 2000 network with an available T-connector. Identify a suitable mounting location with a clear sky view, and purchase a pole mount if needed. To use the heave compensation feature, ensure your Garmin MFD and sonar module are compatible and have the latest software updates installed.

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Free standard delivery to the United States, Canada and Australia.

Product Support

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