Kozma Cove (Zaliv Kozma \'za-liv koz-'ma\) is a 1.8 km wide cove indenting for 1.2 km the north coast of Desolation Island between the two arms of that V-shaped island situated in the entrance to Hero Bay, Livingston Island, Antarctica. The area was frequented by early nineteenth century English and American sealers operating from nearby Blythe Bay.