[2] Slipper Lake is a sand dune lake located approximately 16 km (9.9 mi) northeast of the town of Wellsford.

An unnamed stream flows from Slipper Lake into the Jellicoe Channel.

[3] The lake was created when the Te Ārai sand dunes began to build up, preventing water from escaping the area.

[4] The dune lakes are primarily fed by rainwater and the surrounding wetlands.

This Auckland Region-related geography article is a stub.