BG 213 Wind Sensor/Masthead Unit
Best masthead sensor for serious sailors needing precise wind data.
Navigate with confidence using the BG 213 Wind Sensor/Masthead Unit. This ocean-proven sensor delivers essential raw wind speed and angle data directly to your instrument system, ensuring accurate readings for optimal navigation and performance. Featuring both Pulse and Analogue output, it offers broad compatibility with established marine electronics, including H5000 and H3000 models. Its rugged, field-serviceable construction is built to withstand demanding marine environments, providing reliable measurements and longevity on the water. Essential for serious sailors and navigators.
$1364.00
Owner Satisfaction
4.6
/ 5
Category Rank
53
/ 330
#53 in Marine Electronics
Price vs Category Average
+73%
Above average
Instrument Function
Wind
/ Wind
Who it's for
- Offshore cruisers requiring long-term reliability in harsh conditions
- Competitive sailors needing precise data for tactical performance
- System integrators building a unified B&G navigation network
Who should skip it
- Budget-conscious sailors seeking affordable wind measurement solutions
- DIY owners wanting to avoid complex masthead rigging
- Users preferring simple, field-serviceable marine equipment
Performance breakdown
Data Precision
Delivers highly accurate wind speed and angle data for serious navigation.
System Compatibility
Seamlessly integrates with established H5000 and H3000 marine instrument systems.
Durability
Rugged construction withstands harsh UV exposure and corrosive saltwater environments.
Serviceability
Field-serviceable design allows for easy maintenance without replacing the entire unit.
Signal Versatility
Dual Pulse and Analogue outputs ensure broad connectivity across various electronics.
Mounting Reliability
Masthead design provides clear, unobstructed airflow for consistent, reliable measurements.
Key Specs
Instrument Function
Wind
Data Output
Apparent Wind Speed, Apparent Wind Direction
Compatibility
BG H5000, H3000 systems
Construction
Marine-grade, UV and saltwater resistant materials
Mounting Type
Masthead
Box Dimensions
3"H x 8"W x 24"L
Weight
1.2 lbs
Features
- Measures apparent wind speed and angle
- Pulse and Analogue data output
- Compatible with H5000/H3000 systems
- Rugged, marine-grade construction
- Fully field serviceable
- Designed for masthead mounting
- Minimizes measurement errors
- UV and saltwater resistant
What customers say
The BG 213 Wind Sensor earns high marks primarily for its robust quality and unwavering reliability in demanding marine environments. Customers frequently highlight the precise accuracy of the wind data, noting that the unit maintains performance consistency over long periods. While the price point is premium, users view this masthead unit as a necessary and worthwhile investment, emphasizing that its dependable operation provides essential peace of mind for serious navigation. This focus on durability and precision defines the positive sentiment.
Know before you buy
Yes, the sensor is specifically designed for seamless integration with both H3000 and H5000 instrument systems, providing reliable raw wind data for your existing setup.
The BG 213 measures and transmits apparent wind speed and apparent wind angle. This data is essential for calculating true wind and optimizing your sail trim.
Yes, the unit is fully field-serviceable. This design allows you to perform maintenance or replace parts on your own, which is a significant advantage for long-distance cruising or racing.
It is built with rugged, marine-grade materials that are specifically treated to be UV and saltwater resistant. This ensures the sensor maintains accuracy and structural integrity despite constant exposure to the elements at the masthead.
The BG 213 features both Pulse and Analogue output capabilities. This dual-output design ensures broad compatibility with various marine electronics configurations.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$1364