How long are the waiting lists for storage spaces?Wait times vary depending on which list you want to be on. Marina spaces are the slowest movers. On average 1-2 Marina spaces become available to rent per year, and the Marina has the longest wait list. Meadow Park Dry Dock Boat Storage wait list average wait time is one (1) year. The RV Campground storage spaces have the most availability with turnover of 5-7 per year.