Garmin Wind Vane f/GWS 10 [010-11120-00]
Determine wind direction with your GWS™ 10 with this wind vane.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
We Also Recommend
Lumitec SeaBlazeX2 Spectrum LED Underwater Light - Full-Color RGBW 
Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 1" x 3" - 3-Pack - Black