Description: Reef Beach is a small private beach located in the heart of Sydney's Northern Beaches. While it used to be a designated Nudist Beach, there is still action to be had around the bush paths which lead to the beach. As well as the toilets located opposite. On a low to medium tide, there is action to be had around the rocks facing the Sydney Harbour Heads. Or, or a lower tide, around the rocks towards Forty Baskets beach.