Cape Cod Bay, Massachusetts Bay, and Boston Harbor, 26 chart pages, 116 GPS waypoints, Lat./Long. grids, pre-plotted courses, ramps, and 200 marine facilities. 12" x 17", scales 1:400,000 to 1:12,500.
Cape Cod Bay, Massachusetts Bay, and Boston Harbor, 26 chart pages, 116 GPS waypoints, Lat./Long. grids, pre-plotted courses, ramps, and 200 marine facilities. 12" x 17", scales 1:400,000 to 1:12,500.