Jaw bone is a great site when the northerlies are blowing. Park in Bayview Street and walk along the path to the rocky beach, take care as it can be tricky to walk across. Enter the water and follow the rocks on you left hand side and then head south, the site will take you down to 5 to 6 metres. You can take a reciprocal back or turn East after 20 minutes and make your exit point Williamstown steps. Site has small Nudibranchs, Shrimps and variety of small fishes great for photography this Site is a Marine Reserve No Take Zone.