Name StatusOfficial ValidatedFeatureCapeNZ Gazette Reference2012 (53) p.1477DatumRSRGD2000GeoTag[1] PositionDescriptionA cape forming the south-eastern extremity of Ross Island. Discovered by the NAE, 1901-04, which named this cape for Captain Harry Mackay, commander of the Terra Nova, one of the relief ships of the expedition. Not Cape McKay.