Province · Central Region

Water Monitoring · Rayong Province

Right now 1 gauge is over the bank: ~21 cm at Mueang Klaeng

  • Overbank 1
  • High 1
  • Normal 3
  • Low 0
  • Critically Low 0

Measured rainfall, last 24 h: highest ~5.8 mm at rain gauge PluakDaeng · Latest reading 15:00

3-day rain forecast: up to ~23 mm at บ้านเขาวังไทร · area average ~7.2 mm · Source: TMD · updated 05:40

5 stations · Updated

Statistics and analysis on this page are for reference only and are not an official warning.

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Water gauge map in Rayong Province

Map © OpenStreetMap

Overbank High Normal Low Critically Low Red label = how far the water has overflowed the channel · coloured dot = not overflowing (colour shows how full the channel is) · tap for details

Flood Risk in Rayong View all Central Region

All water gauges in Rayong Province

Sorted from most over the bank → closest to overflowing → no bank data yet
  1. Mueang Klaeng
    แม่น้ำประแสร์ · แกลง
    +21 cm over Overbank
    Rain 3 days ~4.6 mm
    Observed at
  2. บ้านเขาวังไทร
    แม่น้ำประแสร์ · แกลง
    Not overflowing · 31 cm below the bank High
    Rain 3 days ~23 mm
    Observed at
  3. บ้านเขาโบสถ์
    คลองกระเฉด · เมืองระยอง
    Not overflowing · 1.26 m below the bank Normal
    Rain 3 days ~2.9 mm
    Observed at
  4. Nong Bua
    คลองใหญ่ · บ้านค่าย
    Not overflowing · 3.31 m below the bank Normal
    Rain 3 days ~1.4 mm
    Observed at
  5. บ้านซำฆ้อ
    คลองโพล้ · เขาชะเมา
    Not overflowing · 3.45 m below the bank Normal
    Rain 3 days ~3.9 mm
    Observed at
Kanchanaburi 27 Chanthaburi 11 Chachoengsao 4 Chonburi 1 Chai Nat 5 Trat 9 Nakhon Nayok 7 Nakhon Pathom 7

About Flood Monitoring & Water Level Data

Check floods in Rayong via 5 water monitoring stations in the province. Current status: 1 stations overbank, 1 high, 3 normal. Rayong is part of the Central Region and hosts major rivers that pose flood risk in Rayong during certain seasons, especially during monsoon and prolonged heavy rain.

Tap any station in the list below to see how far the water is above or below the bank, a channel cross-section, a 7-day history chart, and its location on the map. You can also check flood risk points in Rayong on the dedicated risk page, which surfaces stations with frequent overbank events over the past 30 days.

FAQ about Rayong

How many stations are in Rayong?

5 stations in total: Critically Low 0 · Low 0 · Normal 3 · High 1 · Overbank 1

Which stations are overbank?

See the overbank stations in the list above. 1 stations are currently overbank.

How often is data updated?

Data is updated several times a day. Latest data for this province: 5 Oct 2026 15:02