This is bonus cache associated with our Adventure Lab cache, Oak Harbor, Past and Present. To obtain true coordinates, and hints you need to visit the locations of the Adventure Lab cache. The cache is just a bit more than 1 mile from the bogus coordinates.
This cache will take you to an area that in Oak Harbor's past was once full of new vehicles. It also has great views.
Oak Harbor Garry Oak Society to learn about oaks, and more Oak Harbor history.
You can use this link to the Adventure Lab.