Flood Risk · Province · Central Region

Flood Risk in Chachoengsao

In the past 30 days, 2 of 4 stations overflowed the bank · most often: Bang Nam Priao, 9 days (peak ~1.59 m over)

History available for this province: 9 days (since 28 Sep) · a day counts when at least one reading that day was over the bank

Right now 2 gauges are over the bank · highest ~1.57 m at Bang Nam Priao

Measured rainfall, last 24 h: highest ~38.8 mm at rain gauge Khlong Takrao · Latest reading 17:00

3-day rain forecast: up to ~1.8 mm at Bangpakong 1 · area average ~0.5 mm · Source: TMD · updated 17:30

30-Day Trend · 4 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 Chachoengsao 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

View stations in this province View all Central Region

Daily highest water level, 30 days in Chachoengsao Province

Water above the bank (cm)

28 Sep2 Oct6 Oct
Highest point of the day across all stations in the province · a bar above the bank line = at least one gauge overflowed that day

Flood risk points in Chachoengsao Province

Sorted by number of days over the bank in 30 days
  1. Bang Nam Priaoแม่น้ำบางปะกง · บางน้ำเปรี้ยว
    Days over (30 d)9 days
    Peak over (cm)159
    Now+1.57 m over Overbank
    Rain 3 days~0.2 mm
  2. Phanom Sarakhamคลองท่าลาด · พนมสารคาม
    Days over (30 d)9 days
    Peak over (cm)133
    Now+1.03 m over Overbank
    Rain 3 days~0.1 mm
  3. Bang Nam Priaoคลองพระองค์เจ้าไชยานุชิต · บางน้ำเปรี้ยว
    Days over (30 d)0 days
    Peak over (cm)–
    NowNot overflowing · 52 cm below the bank High
    Rain 3 days~0 mm
  4. Bangpakong 1แม่น้ำบางปะกง · บางปะกง
    Days over (30 d)0 days
    Peak over (cm)–
    NowNot overflowing · 1.71 m below the bank High
    Rain 3 days~1.8 mm

About Flood Monitoring & Water Level Data

Flood risk in Chachoengsao is analyzed from 30 days of water level history across 4 stations in the province, surfacing points that have frequently gone overbank in the past month. The system counts overbank events (water above bank) and records the maximum water-vs-bank value to rank flood risk points in Chachoengsao.

Use this page to check flash flood risk in Chachoengsao before travel or when drafting evacuation preparations. Stations at the top of the list are those with the highest overbank frequency in the past 30 days. The daily-maximum trend chart gives a broader view of the water situation in Chachoengsao.

FAQ

How is flood risk in Chachoengsao calculated?

Calculated from 30-day water level history across monitoring stations in the province. Counts overbank events (water > bank) and records maximum values. More events = higher risk.

Can this be used as an official flood warning?

No. This data is for reference only, not an official warning. Please verify with government agencies.

How often is this updated?

Data is updated several times a day, and the 30-day summary always uses the latest data.