Lost June 3rd. Orange with white chin and long full tail. Sweet but shy adult male. La Tercera area. Please help!

There is a cat that sounds just like your description over at Rivertown Feed Store in the Petaluma Animal Shelter adoption kitty condo.
I saw him there today, don't know how long he's been there, or even if he's your cat, but it's worth a shot.
Good luck.

We checked it out and it wasn't him. But thanks so much for the lead. - Very much appreciated!