If you like hiking this is a great place, spectacular scenery from one side of the prom
to the other if you do the circuit from
Tidal river - Sealers Cove - Refuge Cove - Waterloo Bay - Oberon Bay - Tidal River
I have done this circuit several times (when I was younger)
or as already mentioned the hike to the Lighthouse.
Did I mention the great scenery
The Grampians National Park
Is well worth a visit.
While I have not done any hikes there, there are plenty to do
Just select the parks from the list for more infohttp://www.parkweb.vic.gov.au/1process_ ... activity=5