Rivers · water level now
Tapi River Water Level Today, from Upstream to Downstream
Right now, 8 gauges on the Tapi River: overbank 0 · high 3 · normal 4 · low 1 · highest against the bank: Tapi 1
Statistics and analysis on this page are for reference only and are not an official warning.
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Flow route and status now
Water flows from top to bottom. The dot colour shows the status of each gauge now.
- Source km 0
- Nakhon Si Thammarat Province
- Surat Thani Province
- River mouth
- Gulf of Thailand
Map of the Tapi River and its water level gauges
Map and river lines © OpenStreetMap
Water level gauges from upstream to downstream
| No. | Gauge | km along the line | Status now | Gap to bank | Measured at |
|---|---|---|---|---|---|
| 1 | บ้านควนกลาง (1) Nakhon Si Thammarat | 26.6 | Normal Not overflowing · 3.09 m below the bank | −3.09 m | 7 Oct 2026 14:00 |
| 2 | บ้านหาดทรายแก้ว Nakhon Si Thammarat | 58.2 | High Not overflowing · 2.47 m below the bank | −2.47 m | 7 Oct 2026 14:00 |
| 3 | Nakhon Si Thammarat 3 Nakhon Si Thammarat | 81.9 | Normal Not overflowing · 6.63 m below the bank | −6.63 m | 7 Oct 2026 14:40 |
| 4 | บ้านย่านดินแดง Surat Thani | 133.4 | Normal Not overflowing · 4.92 m below the bank | −4.92 m | 7 Oct 2026 14:00 |
| 5 | บ้านเคียนซา Surat Thani | 202.9 | Normal Not overflowing · 5.20 m below the bank | −5.20 m | 7 Oct 2026 14:00 |
| 6 | Tapi 3 Surat Thani | 230.7 | High Not overflowing · 2.20 m below the bank | −2.20 m | 7 Oct 2026 14:40 |
| 7 | บ้านท่าข้าม Surat Thani | 248.9 | Low Not overflowing · 1.91 m below the bank | −1.91 m | 7 Oct 2026 14:00 |
| 8 | Tapi 1 Surat Thani | 254.7 | High Not overflowing · 1.02 m below the bank | −1.02 m | 2 Oct 2026 15:40 Old data |
Provinces with gauges on the Tapi River
Other rivers
- Nan River 26 gauges
- Yom River 24 gauges
- Chi River 22 gauges
- Mun River 22 gauges
- Chao Phraya River 20 gauges
- Ping River 19 gauges
- Pa Sak River 15 gauges
- Wang River 12 gauges
How to read the upstream-to-downstream order
The order and distances come from where each gauge sits along the river line on the map. The gauge at the top of the list is the one closest to the source, and water passing it flows down past the next gauges in order.
The km column is an estimate along the line on the map. It shows the order of the gauges and is not the official length of the river. For some rivers the line starts below the true source. Gauges that sit far from the line are listed separately after the table.
The colour of each point shows the latest water level status against the bank. Use it as supporting information only.
FAQ
Where is the Tapi River over its banks right now?
Right now no gauge on the Tapi River is over the bank.
Where does water from the Tapi River flow to?
The Tapi River flows into the Gulf of Thailand.
How are the gauges on the Tapi River ordered?
The 8 water level gauges on the Tapi River are listed from upstream to downstream, by where each gauge sits along the river line on the map. The gauge at the top of the table is the one closest to the source, and water passing it flows down past the next gauges in order.

