South of Heaven,
I'm tied up to a float at a state park at Cornet Bay, Washington. This float is not connected to the land with a ramp so not to many people use them. But they are great for these kind of projects. Last season I spent many days tied to these type of floats when I was doing some waxing and refinishing my britework.
The rules say you can only stay a state park dock for 3 continuous nights.