The best way...? Ok, I can help you with that. lol
Load your boat into a big 5th wheel and get a camp spot at Needles Marina park from weds through Monday. Jack Smith Park is only 1/2 mile south on the same road. For you alcoholic types, the Needles Marina regulars like RCL has Grey Goose and cran flowing most evenings as well as Huds Kung fu shrooms at least once throughout the weekend. There's also several restaurants around and plenty of bbqing if you need somewhere to cook your tri tip. :)
If you can't or don't want to reserve a camp spot, the best westerns are the nicest in Needles and the Avi isn't far away either.
http://www.v-drivevideo.net/pictures...s/DSC06525.JPG