You forget things at Sydney’s Palm Beach. The time of day. Where you work. Why you work. Then there are the choices. Do you sit on the beach looking out over the Pacific Ocean? Do you sit on the beach looking out over the tranquil Pittwater? Or do you put a bit of muscle into it and climb up Barrenjoey Head, visit the historic Barrenjoey Lighthouse and take in views of both beaches as well as Ku-ring-kai Chase National Park.