Rivers of Thailand

Basin Songkhla Lake

Khlong U-Taphao

คลองอู่ตะเภา

The main waterway through Hat Yai district, flowing into Songkhla Lake.

Map of the Khlong U-TaphaoHat Yai
The dark line is this river; the mid-blue lines are its named tributaries.

Key facts

Length
about 28 kmMeasured along the river on this map; official figures can differ with the method used
Source
Songkhla province
Flows into
Gulf of Thailand, Songkhla province
Provinces (1)
Songkhla

Khlong U-Taphao water level today

6 automatic gauging stations on this river, highest water relative to the bank first. As of 29 Sep 2026, 21:50

StationLocationLevel (m MSL)Of bank-fullStatusMeasured
Khlong U Taphao BridgeHat Yai District, Songkhla0.1287%High29 Sep 2026, 21:50
บ้านม่วงก็องSadao District, Songkhla9.6247%Normal29 Sep 2026, 21:00
บ้านบางศาลาHat Yai District, Songkhla2.7335%Normal29 Sep 2026, 21:00
Song Khla Lake 2Khlong Hoi Khong District, Songkhla2.5635%Normal29 Sep 2026, 21:50
บ้านหาดใหญ่ในHat Yai District, Songkhla0.4128%Low29 Sep 2026, 21:00
Songkhla Lake 3Sadao District, Songkhla11.9522%Low29 Sep 2026, 21:50

Data from the National Hydroinformatics Data Center (ThaiWater), HII, refreshed every 10 minutes

Frequently asked questions

Which provinces does the Khlong U-Taphao flow through?
The Khlong U-Taphao flows through 1 provinces: Songkhla.
How long is the Khlong U-Taphao?
The Khlong U-Taphao is about 28 km long, measured along the river on this map. Official figures can differ slightly with the method used.
Where does the Khlong U-Taphao come from?
The Khlong U-Taphao rises in Songkhla province.
Where does the Khlong U-Taphao reach the sea?
The Khlong U-Taphao flows into the Gulf of Thailand in Songkhla province.
What is the Khlong U-Taphao water level today?
Of 6 gauging stations, 0 are over the bank and 1 have high water. Data as of 29 Sep 2026, 21:50.
What is the Khlong U-Taphao called in Thai?
In Thai the Khlong U-Taphao is คลองอู่ตะเภา.