There is hardly an experienced cruiser who does not derive a special pleasure out of successfully navigating a narrow passage between the innumerable named and unnamed islands of the Maine coast. These passages all require special care and attention to rocks, wind, lobster pots, current and boat traffic to emerge unscathed into the less demanding bodies of water on either end. Bartlett’s Narrows is a short but lovely such passage between Pretty Marsh on Mount Desert and Bartlett’s Island (a Rockefeller retreat).