Naval Historical Society of Australia.

The Naval Historical Society of Australia is a not-for-profit organisation run by volunteers. Its mission is to record, preserve and promote the knowledge, understanding and awareness of Australian naval history at all levels of the community. One of the ways the Naval Historical Society does this is by conducting history and heritage tours and cruises for the public. Visitors will have a choice of several interesting and educational tours and cruises on Sydney Harbour. The cruises visit historical sites around the Harbour. The heritage takes in historic sites in the Garden Island naval precinct.