At the posted coordinates you will find a post with two signs on it. The final stage for this cache can be found by doing a projection from the posted coordinates.
A = number of letters in the first word on the top sign
B = number of letters in the word before ICE on the lower sign
Use the following to do a projection from the posted coordinates:
Distance : (25 x A) + (3 x B) meters
Angle : (75 x B) - 5 degrees
The last digit in the north coordinates is 5 and the last digit in the west coordinates is 4.