ST40 Wind System
Model: ST40 Brand: Raymarine
Raymarine ST40 Wind System Compact in size and design, yet big on performance and features, ST40 Wind offers all essential wind data in a clear 7-segment digital and 36-segment analogue dial display. Raymarine ST40 Wind speed and direction is displayed in both apparent and true readings. Wind angle can be locked manually or automatically, displaying deviation and course to steer to achieve locked wind angle.