The Garmin GNX Wind is a dedicated sailing instrument sized for 20- to 40-foot sailboats, whether you're replacing an older setup or building a new network from scratch. Its glass-bonded backlit monochrome LCD renders two data fields and a digital wind rose simultaneously, with customizable backlight and background colors for sharp readability in any light. NMEA 2000 and ANT connectivity keep it integrated with your existing network, while wireless compatibility with select Garmin chartplotters and the quatix 3 GPS marine smartwatch puts live wind data on your wrist. At just 350 mW with the backlight off, it draws minimal power on long passages.

Specifications:

• Display: glass-bonded backlit monochrome LCD with customizable backlight and background colors
• Simultaneous display of 2 data fields and a digital wind rose
• Data shown: true and apparent wind speed, wind angles, true wind direction, boat speed, speed over ground, VMG, heading, course over ground, closed haul, and Steer Pilot
• More than 15 customizable marine parameters covering wind, speed, and navigation
• Auto-scroll feature rotates through screens for hands-free operation
• Network interfaces: NMEA 2000 and ANT technology
• Wireless streaming to compatible Garmin chartplotters and the quatix 3 GPS marine smartwatch
• Power consumption: 350 mW daylight (no backlight) / 400 mW nighttime (mid-level backlight)
• Mount options: flush mount or flat mount
• Also available as part of the GNX Wired Sail Pack

In the Box:

• GNX Wind instrument
• Trim piece snap cover
• Protective cover
• Flush mount gasket and hardware
• NMEA 2000 T-connector
• NMEA 2000 drop cable
• Installation instructions
• Documentation

Resources:

• Owner's Manual (PDF)
• Installation Guide (PDF)

⚠️ California Prop 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to P65Warnings.ca.gov.