To qualify for this Challenge you must have found at least three caches of different types with the "Boat Required" attribute.
These can be any caches you have found at any time in your caching history, so previous finds count, but this cache cannot count towards this Challenge.
Here is a challenge checker to see if you qualify
Please take note of the Attributes: Have Fun! and BE SAFE! Neither myself nor Groundspeak accept any liability, you look for this cache because you want to.
This is called On The Water for a reason - all qualifying caches should have been found On The Water
Logging from the shore is not in the spirit of the Challenge, so I would encourage you to log this cache in situ.
If you wish to find this cache and do not have a boat, please contact me and I will be happy to ferry you over!