Tenerife in winter - recommendations? - eviltoast

Hey, I’m planning to go to Tenerife to some nudist beach next weekend. Any recommendations? I like small hidden places, ideally with some facilities, where it’s safe and easy going atmosphere. Ideally places where locals and regulars would hang out. Not sexual, where people of all ages and shapes hang out, both young and old, couples and singles, enjoying nature in peace. Any hints?