Just when you thought it was safe to back in the water......
The cache is at the posted coordinates. During high water, you may need a boat to reach GZ. Normally, you'll just need your climbing shoes and a general lack of self-preservation! (Just kidding, as always please cache safely and to your abilities.)
You may sign the log at any time, but to claim this find, you must find 100 caches with the May Require Swimming attribute, 100 Dangerous Animals, and 100 Boat Required.
Per the guidelines, I qualify for this challenge. Have fun!