List of lakes of Indonesia

Lake Toba, the world's largest volcanic lake and the largest lake in Southeast Asia, is in Indonesia

This is a list of the notable lakes of Indonesia. Indonesia has 521 natural lakes and over 100 reservoirs, covering approximately 21,000 km². The total volume of water held is approximately 500 km³. The largest lake, by both area and volume, is Lake Toba in Sumatra. It holds 240 km³ of freshwater, and is the largest lake body in Southeast Asia.

Indonesia has 3 of the 20 deepest lakes in the world - Lake Matano in Sulawesi (590 m), Lake Toba in Sumatra (505 m), and Lake Poso in Sulawesi (450 m). The only lake in Indonesia having a cryptodepression (the bottom of the lake is below sea level) is Lake Matano.

The lakes and reservoirs supply water for personal and commercial uses, and support economic activities like fisheries, hydropower, irrigation, transport, and recreation. They assist in preventing floods, and are important ecological entities.

Sumatra[]

Kalimantan[]

Java[]

Name	Type	Elevation (m)	Area (km²)	Max-depth (m)	Volume (km³)
	Reservoir	645	53.4	99	0.93
Cirata Reservoir	Reservoir	200	62	125	2.16
	Reservoir	111	83	105	2.97
	Reservoir	670	4	14	0.04
Sempor Reservoir	Reservoir	100	12?	42	0.052
	Reservoir	200	70?	100	-
Lake Rawa Pening	Semi-natural	463	25	14	0.052
	Reservoir	140	90	136	0.74
	Reservoir	100	46	90	0.72
	Reservoir	-	-	-	-
	Reservoir	270	2.6	30	0.037
	Reservoir	270	15	50	0.34
	Reservoir	163	3.8	6	0.024
	Reservoir	620	4	32	0.062
	Reservoir	-	14.6	-	-

Lesser Sunda Islands[]

Name	Type	Elevation (m)	Area (km²)	Max-depth (m)	Volume (km³)
Bali
Lake Tamblingan	Caldera	1,214	1.9	90	-
	Caldera	1,214	3.9	87	-
	Caldera	1,231	3.8	22	-
Lake Batur	Caldera	1,031	15.9	88	-
	Reservoir	66	3?	45	-
Lombok
Lake Segara Anak	Crater	2,008	11.3	190	-
Flores
	Crater	1,410	0.4	60	-

Sulawesi[]

Name	Type	Elevation (m)	Area (km²)	Max-depth (m)	Volume (km³)
Lake Tondano	Crater	600	50	20	-
	Floodplain	25	56	2.5	-
	Tectonic	1,000	32	100	-
Lake Poso	Tectonic	508	323.2	450	-
Lake Sidenreng	Floodplain	6	200?	4	-
Lake Tempe	Floodplain	5	350	5	-
Lake Matano	Tectonic	382	164.1	590	-
Lake Towuti	Tectonic	293	561.1	203	-

Papua[]

Name	Type	Elevation (m)	Area (km²)	Max-depth (m)	Volume (km³)
	Solution	250	22	20	-
	Solution	1,780	46.9	-	-
	Solution	400	62.1	50	-
Lake Paniai	Tectonic	1,742	195.5	50	-
	Floodplain	10	149	-	-
Lake Sentani	Landslide dam	70	93.6	42	-

See also[]

• List of lakes

References[]

Wikimedia Commons has media related to Lakes of Indonesia.

1. ^ Lehmusluoto, Pasi; Badruddin Machbub (1997). National inventory of the major lakes and reservoirs in Indonesia. Edita Oy. ISBN 951-45-7237-8.
2. ^ Lehmusluoto, Pasi (2003). "Expedition Indodanau". Retrieved 16 December 2006.