[2] These lakes are recognised for their exceptional water quality and natural state,[3] making them popular destinations for tourism and recreational activities.
The Kai Iwi Lakes are situated approximately 35 kilometres northwest of Dargaville, a small town in Northland, New Zealand.
Taharoa Domain covers an area of about 538 hectares[4] and is characterized by a combination of sand dunes, native bushland, and the three interconnected lakes.
DOC (2011) reported the average annual rainfall at the Maitahi Wetland Scientific Reserve, just south of the Kai Iwi Lakes is about 1500 mm.
This and recent rainfall data near Kai Iwi Lakes, suggests that average annual rainfall at Kai Iwi lakes is about 1,400 mm with the driest months being November to February and the wettest months being June and July.
Historical average annual rainfall for Kai iwi Lakes includes 1,297 mm based on an 18 year record at Fanning rainfall station (McLellan 1985) and 1,226 mm at McLeods at Kai Iwi based on data from 1986 to 1993.
The presence of numerous steep drop-offs limits the development of a littoral fringe with emergent plants.
[6] The lakes' clear waters and sandy beaches are popular for swimming and cooling off during the summer months.
The reserve features several walking tracks and trails that wind through the surrounding forests, offering scenic views and opportunities for birdwatching.
Visitors explore the native bushland, observe birdlife, and view the natural beauty of the area.