The Maine coast from Acadia National Park to the Canadian border is called “Downeast Maine”, abbreviated from the direction sailors would travel “downwind” and “east” from elsewhere in New England. Besides the super busy area of Acadia NP near Bar Harbor, this part of Maine is a hidden gem. After our beeline through the Maritimes, we stopped at Sunset Point RV Park in Lubec, ME for the workweek. The park delivered on their sunset promise. I think our rear widows are our favorite part of the Brinkley. We wanted to see a couple of lighthouses in the area. The West Quoddy Head Lighthouse is the easternmost point in the US.…