B&G WS310 Masthead Review: Pros & Cons

Introduction
The B&G WS310 Masthead with 20m Cable and N2K Interface for Boats & Marine Engines is a premier marine wind sensor system designed to deliver high-precision wind data for advanced navigation. Built specifically for performance sailors and powerboat users, this masthead unit ensures dependable, real-time wind speed and direction information via its NMEA 2000 interface. Whether you’re racing, cruising, or navigating rough waters, the WS310 is built to support your journey with unmatched accuracy and durability.
From its rugged construction to seamless integration with B&G chartplotters and instruments, the WS310 Masthead system is the go-to choice for sailors looking for an edge on the water. This article explores every aspect of this sophisticated marine instrument—from installation and maintenance to expert usage recommendations and FAQs.
Overview / What Is B&G WS310 Masthead
The B&G WS310 Masthead with 20m Cable and N2K Interface is a wind sensor kit designed to provide accurate and consistent wind data to your boat’s navigation system. As part of B&G’s networked sailing electronics, it includes a high-quality wind sensor, a 20-meter mast cable, and an NMEA 2000 interface box. The sensor is engineered to deliver precise data, even in variable conditions, helping users optimize performance and navigation safety.
The sensor is constructed with marine-grade materials that resist corrosion and UV damage, ensuring long-term use in harsh sea environments. It easily connects to B&G instruments like Zeus™, Vulcan™, Triton™, and Nemesis™ via the included N2K interface, offering seamless data integration and real-time feedback.
Top Features of the B&G WS310 Masthead
- High-precision wind measurement – Accurate wind speed and direction readings up to 70 knots
- Seamless NMEA 2000 integration – Compatible with B&G chartplotters and multi-function displays
- Long 20-meter mast cable – Ideal for mounting on tall masts or large boats
- Rugged marine-grade build – Designed to withstand UV rays, salt spray, and extreme conditions
- Zero calibration required – Plug-and-play performance
How to Install B&G WS310 Masthead on Your Boat
Installing the B&G WS310 Masthead with 20m Cable and N2K Interface for Boats & Marine Engines is straightforward if you follow B&G’s standard procedures. Start by securing the masthead unit at the top of the mast using the provided bracket or compatible mount. Then route the 20-meter cable down the mast and into the boat’s interior to connect with the N2K interface.
Once connected to the interface, integrate the system with your NMEA 2000 backbone and ensure the wind data is visible on your display unit. Most B&G displays automatically detect the WS310 with no manual configuration needed. This plug-and-play setup reduces downtime and makes the installation hassle-free, even for DIY users.
Benefits of Using B&G WS310 Masthead in Marine Environments
The main advantage of the B&G WS310 Masthead with 20m Cable and N2K Interface is its ultra-accurate wind data, critical for high-performance sailing and safety. This allows you to make strategic sailing decisions, optimize trim and course, and avoid hazardous conditions effectively.
Another major benefit is the system’s durability. Designed specifically for prolonged exposure to marine environments, the WS310 maintains accuracy in salty air, heavy rains, and high-speed winds. It is also energy-efficient, ensuring minimal load on your vessel’s power system.
Maintenance Tips
Maintaining the B&G WS310 Masthead with 20m Cable and N2K Interface for Boats & Marine Engines is essential to keep it performing optimally. Start by visually inspecting the sensor at least every quarter for signs of salt buildup or bird droppings. Use fresh water and a soft brush to gently clean the unit without damaging sensitive parts.
Check the cable insulation annually for wear or chafing, especially around entry points. Also, ensure the N2K interface remains dry and free from corrosion. Using waterproof gel on cable connectors can help prevent salt ingress. Firmware updates for your B&G display or instruments can also help enhance sensor functionality.
Common Troubleshooting Tips for B&G WS310
If your WS310 masthead is showing inconsistent wind data or no data at all, follow these steps:
- Check cable connections – Ensure the 20m cable is securely connected to the masthead and N2K interface.
- Inspect NMEA 2000 network – Look for dropped or faulty T-connectors and ensure terminators are present.
- Test with compatible display – Use a B&G chartplotter or Triton display to verify communication.
- Reset the network – Sometimes a simple reset of your network can restore sensor readings.
Still facing issues? Visit Yamaha Outboards for certified marine technician support.
Expert Advice and Pro Recommendations
Experts recommend placing the masthead unit at the highest point on the mast for the most accurate readings. Avoid positioning near antennas or obstructions to prevent wind interference. When connecting to NMEA 2000, always use shielded marine-grade cables for consistent data delivery.
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Detailed FAQ Section
What is the purpose of the N2K Interface in the WS310 system?
The N2K interface (short for NMEA 2000 interface) in the B&G WS310 system enables direct communication between the wind sensor and compatible marine electronics. It standardizes the data stream for plug-and-play compatibility with all NMEA 2000-capable devices, such as B&G chartplotters, displays, and autopilots. This means that the data from the wind sensor can be instantly accessed and utilized for various navigation and performance adjustments without complex configuration.
Can the WS310 Masthead be used with older B&G systems?
Yes, the B&G WS310 Masthead can often be adapted to older systems if they support NMEA 2000 connectivity. However, you may need an NMEA 2000 to NMEA 0183 converter or additional interface modules depending on your specific setup. It’s always recommended to check compatibility with the manufacturer or an authorized dealer before installation.
What is the maximum wind speed the WS310 can measure?
The WS310 masthead unit can measure wind speeds of up to 70 knots. This makes it highly suitable for offshore sailors, racers, and performance enthusiasts who often face variable or extreme wind conditions. The sensor also adjusts for temperature and humidity to maintain accuracy across different environments.
Is it difficult to clean or maintain the masthead sensor?
No, maintenance is minimal. You only need fresh water and a soft brush to clean off any salt buildup or debris. Do not use harsh chemicals or abrasive cloths as they may damage the sensor’s delicate internal components. Quarterly cleaning is generally sufficient, although more frequent checks may be required in salty or storm-prone waters.
Does B&G offer any warranty or support for the WS310?
Yes, B&G typically provides a 2-year limited warranty for their WS310 Masthead system. This covers manufacturer defects and system failures not caused by improper use or environmental damage. Support is available through B&G’s certified service centers, or online via the product registration portal. Always keep your purchase invoice and register your product for expedited service.
Conclusion
The B&G WS310 Masthead with 20m Cable and N2K Interface for Boats & Marine Engines is the perfect companion for sailors who demand precision, performance, and reliability. Whether you’re racing or cruising, this sensor ensures you always have the wind data you need. With simple installation, long-lasting durability, and broad compatibility, it’s one of the best wind sensor systems on the market today.
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