The cache is not at the listed coordinates.
Find clues in the GO FISH series (one fish), (two fish), (red fish), (blue fish) that will lead you to this final bonus cache.
This cache is located at: --- N 41 10.ABC W 73 44.DEF
- A = Rainbow trout (2nd digit)
- B = Angel Fish (middle digit)
- C = Goldfish (2nd digit)
- D = Pool Shark (first digit)
- E = Angel Fish (last digit)
- F = Pool Shark (middle digit)
You're looking for an ammo box. Now GO FISH!