Wollongong Harbour's Breakwater lighthouse has been inactive since 1974 (a decorative light is displayed on special occasions). It stands 12 metres (40 feet) high and has a tapered round wrought iron tower with lantern, painted white. The lighthouse was seriously deteriorated before a restoration in 1978 and 1979 stabilised its condition.
https://www.visitnsw.com/destinations/south-coast/wollongong-and-surrounds/wollongong/attractions/wollongong-and-harbour-lighthouse