West Head Lookout to Great Mackerel Beach is a 4.5 mile loop trail located near Brooklyn, New South Wales, Australia that offers the chance to see wildlife. The trail is rated as moderate and primarily used for hiking, walking, trail running, and nature trips.
I really enjoyed this trail, although if you go anti clockwise it gets steadily harder all the way through and my wife found it tough by the end. That said it does give you some amazing views and some really beautiful little coves and beaches. Resolute beach could not be prettier and due to the slightly complicated way you have to get there it was very empty. So its really worth walking to go to these more out of the way beaches in Sydney to get some privacy.