Aerovane - Rail Mounted

Small Allen Aerovane with rail mount.
Perfect for use on motorboats.
This rail-mounted Aerovane is ideal for showing the apparent wind when trying to anchor or enter a marina.
The rail mount clamps around the handrail of your motorboat, you just need a Phillips head screwdriver to remove and retighten the bolts.
The part which holds the rod can be twisted, allowing the rail mount to be fixed in either orientation.
This Aerovane features a built-in counterweight which ensures accurate indication of apparent wind angle. The counterweight also stops the Aerovane from “flapping” side to side in strong winds, which is common amongst other styles.
The Aerovane has been shaped to be large enough to read whilst remaining small enough to not create unnecessary drag.
When assembling, firmly push the Aerovane onto the rod until you hear a click. The Aerovane can be removed by pulling with force from the rod.
Replacement Aerovanes can be found
here
.