The cache is not at the listed co-ordinates but is in fact close by.
To prevent madness from setting in, I would suggest furnishing yourself with a very useful piece of specialist equipment as suggested in the title of the cache.
Please note: The cache is located near to deep water, so please keep an eye on children and dogs.
Note also that the GPS signal can take a moment or two to settle, so don't go walking off into the water in your enthusiasm.
As at October 2013, the cache is a purple bison-tube micro cache. Originally it was a small container capable of holding small swaps and geocoins. When first placed it contained:
Log book & Pencil
For the first person to find this cache, there was an unregistered geocoin awaiting your pleasure.
FTF was The Rowan in an impressively quick time!