Description
Take command of your sails with the Garmin GNX Wireless Sail Pack 52; the complete, easy-to-install marine instrument system designed specifically for sailors who demand accurate wind and water data without the hassle of running wires up the mast.
This premium pack delivers everything you need for confident decision-making on the water: precise true and apparent wind information, boat speed, depth, temperature, and advanced motion data all integrated seamlessly through the NMEA 2000® network.
Features
- Wireless Freedom: The gWind™ Wireless 2 transducer eliminates complicated mast wiring with reliable ANT® wireless transmission (up to 50 ft / 15 m). Its renowned Nexus twin-fin design with a 3-bladed propeller provides highly accurate wind speed and exceptionally stable wind angle readings — even in light wind conditions.
- Crystal-Clear Visibility: Both the GNX Wind and GNX 20 feature high-visibility, glass-bonded monochrome LCD displays with anti-glare coating and customizable backlight colors. The GNX Wind simultaneously shows two data fields plus a digital wind rose for true/apparent wind, steering guidance (Steer Pilot), and boat speed. The GNX 20 offers five customizable layouts (single, dual, triple, gauge, and graph modes) to display depth, speed through water, temperature, and over 50 marine parameters.
- Smart Thru-Hull Sensing: The Airmar DST810 smart transducer provides fast, accurate depth (up to 330 ft), 5 Hz water speed, temperature, plus heel/trim and pitch/roll data. Bluetooth® connectivity allows easy calibration via the Airmar Cast app, with advanced multi-point speed calibration for optimal performance at varying heel angles. Sailor-Optimized Design Extremely low power consumption (as low as 350 mW daytime) ideal for long passages and racing
- Simple plug-and-play NMEA 2000® integration
- Customizable user profiles for sailboat or powerboat use
- Compatible with Garmin chartplotters, quatix® marine smartwatches, and other NMEA 2000 devices
Contents
- GNX™ Wind marine instrument display
- GNX™ 20 marine instrument display
- gWind™ Wireless 2 transducer (masthead unit)
- Airmar DST810 thru-hull smart transducer
Specifications
- Wireless Range: Up to 50 ft (15 m) from masthead to instruments
- GNX™ 20 Instrument Dimensions: 4.33" × 4.53" × 1.18" (110 × 115 × 30 mm)
- Water Rating: IPX7 (gWind is IPX6)
- Voltage: 12 V DC (via NMEA 2000)
- GNX™ Wind Instrument Dimensions: 4.3" × 4.5" × 1.2" (110 × 115 × 30 mm)
- gWind™ Wireless 2 Transducer Dimensions: 13.6" × 24" (345 × 610 mm)
- Part Number: 010-01616-40





