This cache IS at the posted coordinates.
It is a Field Puzzle.
At this location you will find a cryptex, normally there would be some kind of clever puzzle to solve to figure out the combination, but not for this one, this is a field puzzle. Once you get to the location and find the cryptex you simply have to find a way to crack the code. No actual puzzles to solve, or cyphers to decypher. Just open the cryptex. It's as simple as that.
Good Luck!
FTF : Tootsie.22