Cape Otway Lightstation is a ticketed heritage precinct on an exposed headland, reached by Lighthouse Road off the Great Ocean Road. The 1848 lighthouse is the landmark, but the stop also brings together keepers’ buildings, communications history, a wartime radar bunker, coastal walks and ocean views. It’s a strong choice if you like maritime history; leave enough time to look around rather than making this a quick tower photo. The forest-road detour is part of the visit, so allow for it in your drive.