Thanks for you suggestion! But these Chickee's are located in
The Everglades National Park. They are a fixed platform like a
dock, not floating. And tidel change can be as much as + or - 4 ft.
Here is what they look like, you can view them on this page.
Just check out the different campsites to view the chickee's: http://www.evergladesdiary.com/index.html
I will figure out something, Others have camped on them out
of kayaks. I just haven't meet anyone who has that I could talk to!