psychojoe said..
looks like the dial only goes up to 20knots...Pointless!
The Weret magicseaweed Wind Theme has three unities: m/s, mph and Beaufort Scale. This way, by choosing the Beaufort, it's possible to check up to Hurricane speeds. For windsurfers, the best conditions would be between 4 and 7 = 13knots to 30.42. "
