This article is from the Naturism FAQ, by Dennis Kirkpatrick firstname.lastname@example.org with numerous contributions by others.
The further you get from civilization, the less likely it is that you
will run into easily offended people. Even if you do run into somebody
who claims they are offended and will complain, bear in mind that in
most cases, complaints must be made in writing. Most people will not
go to the trouble to make a written complaint, and most authorities
won't act without one. Nonetheless, if there is a complaint, and you
are far enough from civilization, you can be out of the area before
the authorities arrive.