The lake system is divided into two parts by the Jalan Danau Sunter Selatan road, which acts as a causeway.
It is one of the few designated locations in Jakarta where residents can legally engage in professional-grade water skiing.
The water depth and quality are strictly monitored by local environmental agencies as part of flood management protocols.
The site was historically a series of natural swampy lowlands before being engineered into a formal reservoir.
Danau Sunter is a major urban reservoir in North Jakarta, consisting of two connected bodies of water, Sunter Lake 1 and Sunter Lake 2. The area has been rehabilitated from an industrial utility into a public recreational space featuring a paved perimeter path for pedestrians and cyclists. It is a frequent venue for national and international water sports events, particularly water skiing and jet skiing. The lake serves a dual function as a flood control retention basin for Jakarta's northern drainage system. Floating platforms and concrete embankments provide observation points overlooking the water. Recent upgrades include the addition of urban parks, benches, and outdoor fitness equipment. The lake maintains a distinct urban skyline view of North Jakarta high-rises. It is managed by the Jakarta Provincial Government as part of the city's green and blue open space initiative.
The mid-point causeway bridge that separates Lake 1 and Lake 2 provides an unobstructed view of the water and the surrounding urban horizon.
Bring your own hydration as vendors can be sporadic.
Wear sunscreen and a hat, as there is limited natural shade along the reservoir perimeter.
Visit during the early morning to catch the local community engaging in communal exercises.
Do not attempt to swim in the reservoir, as it is strictly prohibited and restricted for motorized water sports and flood control.
Modest casual attire is recommended; ensure trash is disposed of in marked bins to maintain the clean status of the park.
