Rivers of Thailand

Basin Southern East Coast

Sai Buri River

แม่น้ำสายบุรี

Flows through Narathiwat and Pattani provinces and reaches the sea in Sai Buri district.

Map of the Sai Buri RiverYalaNarathiwat
The dark line is this river; the mid-blue lines are its named tributaries.

View on the 3D map

Key facts

Length
about 195 kmMeasured along the river on this map; official figures can differ with the method used
Source
Narathiwat province
Flows into
Gulf of Thailand, Pattani province
Provinces (3)
Narathiwat, Yala, Pattani

Sai Buri River water level today

4 automatic gauging stations on this river, highest water relative to the bank first. As of 29 Sep 2026, 19:30

StationLocationLevel (m MSL)Of bank-fullStatusMeasured
Ka Lu Bi Ban Sai Pa Ri BridgeSukhirin District, Narathiwat21.3184%High29 Sep 2026, 19:30
บ้านปายอยือนิRaman District, Yala10.7365%Normal29 Sep 2026, 18:00
บ้านซากอSi Sakhon District, Narathiwat22.9424%Low29 Sep 2026, 16:00
Sai Buri 2Si Sakhon District, Narathiwat24.0813%Low29 Sep 2026, 19:30

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

Frequently asked questions

Which provinces does the Sai Buri River flow through?
The Sai Buri River flows through 3 provinces: Narathiwat, Yala and Pattani.
How long is the Sai Buri River?
The Sai Buri River is about 195 km long, measured along the river on this map. Official figures can differ slightly with the method used.
Where does the Sai Buri River come from?
The Sai Buri River rises in Narathiwat province.
Where does the Sai Buri River reach the sea?
The Sai Buri River flows into the Gulf of Thailand in Pattani province.
What is the Sai Buri River water level today?
Of 4 gauging stations, 0 are over the bank and 1 have high water. Data as of 29 Sep 2026, 19:30.
What is the Sai Buri River called in Thai?
In Thai the Sai Buri River is แม่น้ำสายบุรี.

Other rivers in the Southern East Coast basin

Chumphon RiverPak Phanang RiverBang Nara RiverKolok River