Dongting Lake

Dongting Lake
Tung-tʻing Lake
Dongting Lake
LocationHunan Province
Coordinates29°18′36″N 112°57′00″E / 29.31000°N 112.95000°E / 29.31000; 112.95000
Primary inflowsYangtze, Xiang, Zi, Yuan, Li
Primary outflowsYangtze
Basin countriesChina
Surface area2,820 km2 (1,090 sq mi)
flood season: 20,000 km2 (7,700 sq mi)
Official nameDong-ting hu
Designated31 March 1992
Reference no.551
Dongting Lake
"Lake Dongting" in Chinese characters
Chinese洞庭湖
Literal meaning"Grotto Court Lake"
Transcriptions
Standard Mandarin
Hanyu PinyinDòngtíng Hú
Wade–GilesTung4-t'ing2 Hu2
IPA[tʊ̂ŋ.tʰǐŋ xǔ]
Yue: Cantonese
Yale RomanizationDuhng-tìhng Wùh
JyutpingDung6-ting4 Wu4
IPA[tʊŋ˨tʰɪŋ˩ wu˩]
Southern Min
Tâi-lôTōng-tîng Ôo

Dongting Lake (Chinese: 洞庭湖) is a large, shallow lake in northeastern Hunan Province, China. It is a flood basin of the Yangtze River, so its volume depends on the season. The provinces of Hubei and Hunan are named after their location relative to the lake: Hubei means "North of the Lake" and Hunan, "South of the Lake".

Dongting Lake is famous in Chinese culture as the place of origin of dragon boat racing and is home to the critically endangered Yangtze finless porpoise.