Grant Bay, also known as Crayfish Bay, is located between Point Danger to the east and Cape Sir William Grant to the west. Grant Bay Beach is accessible from Quarry Road, Portland. A car park is located above Grant Bay Beach at the southern end of the public access on Quarry Road. The beach, which lies deep inside the open bay, faces south-east and is 150 metres long. It consists of a cobble and boulder beach, fronted by rocks and a sandy surf zone. The beach is partially protected by the cape and receives waves averaging between 1 and 1.5 metres. These break over the 100 metre wide sand bar and surge heavily up the steep, rocky beach face. There are two permanent rips draining the beach against the rocks at each end.

Dive Type: Reef Dive

Imported from The Scuba Doctor