In 2006, GoAK launched a highly successful cleanup of over 350 miles of extremely rugged and remote shorelines of the Knight Island archipelago; an equivalent of 46 large dumpsters (35 tons) of marine debris was removed from the islands and hauled to Whittier.

Over 300 miles of beach surveys were conducted in 2006 along Knight Island, the outer coast of Montague Island, western Prince William Sound, Gore Point, and Naked Island. Field plans for 2007 include a volunteer cleanup of Naked Island in May, followed by long-term cleanup work at Gore Point, contingent upon funding.