Garmin gWind Race Transducer
Garmin gWind Race Transducer — Product description
Precision Wind Data for Competitive Sailing
Imagine slicing through the water in a high-stakes regatta, where every gust and shift demands split-second decisions. The Garmin gWind Race Transducer delivers the razor-sharp wind intelligence that racing sailboats crave. Engineered to conquer the chaos of sail wash and turbulent air, this transducer mounts high above the mast on a sturdy straight pole, ensuring your True Wind Speed (TWS) and True Wind Angle (TWA) readings stay pure and reliable—even in the lightest breezes.
What sets it apart? A clever three-bladed propeller paired with twin-fin stabilization outperforms traditional cup anemometers. Cups can stall in low winds or spin erratically; this propeller keeps spinning smoothly, feeding optic sensors data with exceptional linearity and low-speed accuracy. Racers report tighter tacks, smarter sail trims, and an edge over the fleet thanks to these insights.
Seamless Integration Across Your Sailing Network
Compatibility isn't an afterthought here. The included GND 10 black box acts as a smart bridge, linking NMEA 2000 data effortlessly between Nexus networks, Garmin chartplotters, and beyond. Plug it in, and watch your instruments sync up—sharing wind data, heading, and speed across USB, NMEA 2000, and Nexus setups. No more data silos or frustrating mismatches during race prep.
Installation is racer-friendly: a 25-meter mast cable snakes cleanly up the rig, with all connectors prepped for quick field assembly. Bracket it securely, power it up (9-16V draw under 0.33W), and you're feeding live data to your cockpit displays in minutes.
Built Tough for the Racing Life
This isn't gear for casual cruises—it's forged for the grind of offshore races and weekend warriors pushing limits. IPX7 waterproofing shrugs off green water, while a -15°C to 70°C operating range handles everything from frosty starts to tropical scorches. At just 320g with a 117.2 cm profile, it won't throw off your boat's balance or complicate mast work.
Accuracy specs shine: better than 1.5° on angles and 3% on speeds, giving you confidence when gybing downwind or hunting lifts upwind. Skip the wireless hassle; this wired setup delivers rock-solid performance without dropouts.
Key Specifications at a Glance
| Specification | Details |
|---|---|
| Unit Dimensions (H) | 117.2 cm |
| Weight | 320g |
| Cable Length | 25m |
| Waterproof Rating | IPX7 |
| Temperature Range | -15°C to 70°C (5°F to 158°F) |
| Voltage Range | 9-16V |
| Power Usage | 0.33W |
| Angle Accuracy | Better than 1.5° |
| Speed Accuracy | Better than 3% |
Everything You Need for a Complete Setup
- gWind Race transducer
- GND 10 black box
- USB Mini-B cable
- NMEA 2000 drop cable (2m)
- NMEA 2000 T-connector
- Mast cable with female connector (25m)
- Nexus network cable (5m; straight connector)
- Nexus female field installable connector
- Mast bracket
- Mounting hardware
- Documentation
Frequently Asked Questions
Is the gWind Race Transducer suitable for non-racing sailboats?
While optimized for racing with its turbulence-resistant design, it excels on any performance-oriented sailboat needing precise wind data in varied conditions.
How does the three-bladed propeller improve accuracy over cup anemometers?
The propeller maintains consistent rotation in light winds where cups stall, combined with optic sensing for linear, low-speed precision.
What networks does the GND 10 bridge support?
It connects NMEA 2000, Nexus Network, Garmin chartplotters, and USB, enabling full data sharing across your sailing electronics.
Can I install this transducer myself?
Yes, plug-and-play components like pre-made cables and brackets make it straightforward for sailors with basic rigging skills.
What's the benefit of the straight pole mount?
Raising the sensor about 1 meter above the mast clears sail wash turbulence, delivering cleaner TWS and TWA readings.
Is it resistant to harsh marine environments?
IPX7 waterproofing and a wide temperature tolerance ensure it withstands spray, submersion, and extreme weather.
Does it require calibration after installation?
Minimal calibration is needed; optic technology and factory tuning provide out-of-the-box accuracy, but check against known conditions.
Elevate Your Racing Game
From club races to ocean classics, the gWind Race Transducer turns raw wind into winning strategy. It's not just data—it's the difference between leading at the weather mark or playing catch-up. Gear up with precision that pros trust.
gWind Race Transducer
Designed for racing sailboats it features a 3' straight pole to raise the transducer above the mast to remove turbulence errors. Features twin-fin technology with three-bladed propeller for more accurate True Wind Speed (TWS) in lighter air while the twin fin design gives a more stable True Wind Angle (TWA). The three-bladed propeller, unlike a cups design, is always efficient. Combined with optic reading this transducer provides superior accuracy at low wind speeds and also provides for excellent linearity. Included GND 10 black box bridge enables the Nexus Network and Garmin compatible chartplotters to share critical NMEA 2000 data.
Combined with optic reading, this transducer provides superior accuracy at low wind speeds and also provides for excellent linearity. And it's all connected using our lightest cable. The included GND 10 black box bridge enables the Nexus Network and Garmin compatible chartplotters to share critical NMEA 2000 data. Easy plug-and-play installation between Nexus, Garmin chartplotters and NMEA 2000.
Features:
- Designed for racing sailboats
- 3' (.91m) straight pole to raise the wind transducer above the mast to remove turbulence errors from sail wash
- Three-bladed propeller for more accurate True Wind Speed (TWS) in lighter air
- Twin-fin design gives a more stable True Wind Direction (TWD)
- Optic reading technique makes this transducer superior at low wind speeds and provides for excellent linearity
- GND 10 black box bridges NMEA 2000 data to Nexus Network and enables Garmin compatible chartplotters to work with Nexus sail equipment and vice versa
- Easy plug-and-play installation between Nexus, Garmin chartplotters, NMEA 2000 and USB networks
In The Box
- gWind Race transducer
- GND 10
- USB Mini-B cable
- NMEA 2000 drop cable (2 m)
- NMEA 2000 T-connector
- Mast cable with female connector (25 m)
- Nexus network cable (5 m; straight connector)
- Nexus female field installable connector
- Mast bracket
- Mounting hardware
- Documentation
- Designed for racing sailboats
- 3.3 feet (1 meter) straight pole raises the wind transducer above the mast to remove turbulence errors from the sail wash
- Three-bladed propeller for more accurate True Wind Speed (TWS) in lighter air twin-fin design gives a more stable True Wind Angle (TWA)
- Optic reading technique provides superior performance at low wind speeds and excellent linearity
- GND™ 10 black box bridges NMEA 2000® data to Nexus Network and enables Garmin compatible chartplotters integrate with Nexus sail equipment and vice versa
Designed for racing sailboats, the gWind Race features a 3.3 feet (1 meter) straight pole to raise the transducer above the mast to remove turbulence errors. Features twin-fin technology with 3-bladed propeller for more accurate TWS in lighter air while the twin-fin design gives a more stable TWA. The 3-bladed propeller, unlike a cups design, is always efficient.
Combined with optic reading, this transducer provides superior accuracy at low wind speeds and also provides for excellent linearity. And it's all connected using our lightest cable. The included GND 10 black box bridge enables the Nexus Network and Garmin compatible chartplotters to share critical NMEA 2000 data. Easy plug-and-play installation between Nexus, Garmin chartplotters and NMEA 2000.
Specifications
- Unit Dimension, H: 117.2 cm
- Weight: 320g
- Cable Length: 25m
- Waterproof: Yes (IPX7)
- Temp Range: From 5°F to 158°F (-15°C to 70°C)
- Voltage Range: 9-16V
- Power Usage: 0.33W
- Compass Safe Distance: N/A
- Accuracy Angle: Better than 1.5°
- Speed: Better than 3%
- NMEA 2000® Load Equivalency Number (LEN): N/A
- Wireless Connectivity: No
In the Box
- gWind Race transducer
- GND™ 10
- USB Mini-B cable
- NMEA 2000® drop cable (2 m)
- NMEA 2000 T-connector
- Mast cable with female connector (25 m)
- Nexus network cable (5 m; straight connector)
- Nexus female field installable connector
- Mast bracket
- Mounting hardware
- Documentation
gWind Race is specially designed for racing sailboats. It has a 3.3-foot (1 meter) straight pole that can raise the sensor above the mast to eliminate turbulence errors. The dual-fin technology of the three-blade propeller can achieve more accurate TWS in lighter air, and the dual-fin design can provide more stable TWA. Unlike the cup cover design, the three-blade propeller is always efficient. Combined with optical readings, the sensor provides excellent accuracy at low wind speeds and provides excellent linearity. And use our lightest cable to connect. The included GND 10 black box bridge allows Nexus Network and Garmin compatible chartplotters to share important NMEA 2000 data. Plug-and-play installation between Nexus, Garmin plotters and NMEA 2000 is easy.
SKU: NVN-51104
MPN: 010-01228-00
UPC: 753759112233
Technical specifications
| Brand | Garmin |
| Model | Garmin gWind Race Transducer |
| SKU / MFR# | 51104 |
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Frequently asked questions
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