Davis Instruments WindTrak AV Antenna Mount Wind Vane for Marine and RV Use

WindTrak AV Antenna Mount Wind Vane

WindTrak wind vanes continue to offer exceptional performance at the best value of any wind indicator worldwide. The secret is in the sapphire jewel suspension bearing, large fin-low inertia vane, and easy-to-read, fully adjustable tacking tab system.

WindTrak AV installs onto most whip antennas, including Metz and Shakespeare brands, with a whip diameter less than 1/8 (3 mm). Combine two installations into one to reduce masthead clutter, weight, and windage aloft. Rides on low-friction Teflon bearings. Complete with 15 (38 cm) vane, reflective tacking arms, hardware, and instructions for easy installation. Antenna not included.

The Davis Instruments WindTrak AV Antenna Mount Wind Vane offers reliable wind direction indication designed for marine and RV applications. Its sapphire jewel suspension bearing ensures smooth operation and long-lasting durability, providing accurate readings even in challenging conditions. The large fin and low-inertia vane deliver quick, precise wind direction feedback, essential for navigation and weather assessment. The fully adjustable tacking tab system allows for easy calibration, ensuring optimal performance tailored to your specific setup.

Designed to install on most whip antennas with a diameter less than 3 mm, including popular brands like Metz and Shakespeare, the WindTrak AV simplifies setup and reduces clutter at the masthead. Its ability to combine two installations into a single unit minimizes weight and wind resistance aloft, enhancing vessel stability and ease of maintenance. The unit rides smoothly on low-friction Teflon bearings, which contribute to its long-term reliability and minimal maintenance needs.

Complete with a 15-inch (38 cm) vane, reflective tacking arms for visibility, mounting hardware, and comprehensive instructions, this wind vane is a valuable addition for sailors and RV enthusiasts seeking an affordable, high-performance wind indicator. Please note that the antenna itself is not included, and proper installation ensures accurate wind direction readings to help you navigate confidently and monitor weather conditions effectively.

Features:

• Sapphire jewel suspension bearing for smooth operation and durability

• Large fin with low inertia vane for quick wind direction response

• Fully adjustable tacking tab system for easy calibration

• Easy installation on whip antennas less than 3 mm in diameter

• Reduces masthead clutter and windage by combining multiple units

• Rides on low-friction Teflon bearings for reliable performance

• Includes 15-inch vane, reflective tacking arms, hardware, and instructions