If you are using a commercial plotting software (Maptech, Rose Point, etc) you can download the Bowditch Bay Chart and the 1210 TR chart (Marth's Vineyard) and add them to your chart list. Each software program has its unique procedure to do this.
If you are using Open CPn program, add bowditch bay to the chart list. To view Bowditch Bay, scroll your cursor to the Latitude/Longitude of the chart - for example, Lat 41° 40.0' N and 071° 55.0' W, and the chart will show up on the screen
