Curl Curl Beach, Beach in Northern Beaches of Sydney, Australia

Curl Curl Beach is a sandy coastal stretch in northern Sydney divided into North and South sections, each with distinct features and uses. The beach offers parking, changing facilities, a cafe on the southern side, and a shallow children's pool protected from the ocean by natural rock formations.

Curl Curl takes its name from the Dharuk word usually rendered as curial curial, meaning 'river of life', a reference to the lagoon behind the beach. The name was recorded for the lagoon and the surrounding area before it was applied to the beach itself, and it remains the main trace of the Dharuk-speaking people who lived along this coast.

Curl Curl Beach is home to two surf lifesaving clubs, one at each end of the sand: North Curl Curl SLSC and South Curl Curl SLSC. Their members patrol the beach and run nipper programmes teaching children surf awareness and rescue skills. The clubs' buildings serve as meeting halls for the surrounding neighbourhood.

Curl Curl Beach sits about 260 km northeast of Canberra on the New South Wales coast, in the Warringah area of northern Sydney. The sand is divided into North and South sections, so pick your spot before setting out. The local climate is humid subtropical, with January averaging around 22 °C and July around 12 °C.

The coastal lagoon in the northern section fills with fresh salt water at high tide and becomes shallower at low tide, creating a natural transition zone. This feature often goes unnoticed by visitors who head straight to the more developed areas of the beach.