A couple of years ago I registered my sail numbers. I have heard that you must fit certain obligations to keep your sails numbers. do you know what they are?

Chad

windsurfing.org/sailnumber_staterules.htm

hope this helps...

Yeah, i registered mine with Ian at Sails and Windsurfing about 10 years ago which was then forwarded to the Aust. org. and they were on the list but have now disappeared.
Unless you keep up a membership of either the State or National organisation i think you lose your number.
I think you should be able to keep it if you let them know annualy that you still require it without having to maintain a membership as you've already "bought" the number.

I know a guy who can print out sail numbers on big stickers that look cool and are easy to take on and off. Heaps better than cutting out sticky-back sail cloth.

PM me if you want his contact details.