The dam wall height was increased in 2011 to raise the reservoir's capacity to 310,730 megalitres.
It is a rock-fill embankment dam constructed with a concrete face to prevent seepage.
The reservoir acts as a flood mitigation asset, regulating water levels during heavy rainfall events in the Nerang River catchment.
Swimming is strictly prohibited in the reservoir to maintain water quality standards.
The project is managed by Seqwater, the Queensland government bulk water supply authority.
Hinze Dam is the primary water supply reservoir for the Gold Coast, located in the Gold Coast hinterland. The structure features a rock-fill dam wall that rises 108 meters above the valley floor. Visitors can access the Western Foreshore area, which provides views over Advancetown Lake and the surrounding mountain ranges. The facility includes an interpretive centre explaining the dam’s engineering and the history of the Nerang River catchment. The site features multiple walking and cycling tracks, including segments of the Nerang State Forest trail network. Watersports such as canoeing and kayaking are permitted on designated sections of the lake. No motorized vessels are allowed on the water to protect the quality of the drinking water supply. The dam has undergone two major wall heightening projects, with the most recent expansion completed in 2011.
The viewing platform at the crest of the dam wall provides a panoramic perspective of the lake and the Numinbah Valley.
Bring binoculars for bird watching, as the surrounding forest is home to diverse avian species.
Check local weather forecasts before visiting, as hinterland conditions can differ significantly from coastal temperatures.
Use the provided picnic facilities, but remember this is a carry-in, carry-out site for all rubbish.
Do not attempt to swim in the reservoir or launch motorized boats, as these activities are prohibited to protect the drinking water source.
Stay on marked trails to protect local vegetation and prevent erosion; water contact activities are limited to non-motorized craft only.
