Cape Fourcroy is located at the western tip of Bathurst Island. Cyclone Tracy passed through here. It is the location of Cape Fourcroy Light, an active lighthouse.
Map of Cape Fourcroy, Tiwi Islands NT 0822, Australia
It is believed that the cape was named after Antoine François, comte de Fourcroy, on 26 July 1803 by Louis de Freycinet, on his journey on the Géographe, in Baudin's expedition to Australia.
On the 31 December 1942, a 31 Squadron Bristol Beaufighter crashed near the Cape, but both crew members were able to bale out and were rescued.
References
Cape Fourcroy Wikipedia(Text) CC BY-SA