>>79553199NTA, but even if you're not fucking directly on the sand the sand still gets everywhere... From the soles of your feet to the towel, from the wind blowing it around, and in a mysterious third way that defies understanding... Even if you're only masturbating on the beach, you'll still end up with sand in places you don't want sand... It's unfortunate! The sea is so pretty, and everyone is barely clothed, it'd be a perfect backdrop if not for the sand! Maybe having sex somewhere with really fine, light sand would change things... But it's still finely powdered rocks, so probably not.