Flood Risk · Province · Southern Region

Flood Risk in Trang

No station overflowed the bank in the past 30 days (13 stations)

History available for this province: 9 days (since 27 Sep) · a day counts when at least one reading that day was over the bank

No gauge is over the bank right now · closest: Trang 3, 96 cm below the bank

Measured rainfall, last 24 h: highest ~23.0 mm at rain gauge National Park Protection Unit of Ko Po 7 (Khuan Pra) · Latest reading 15:00

3-day rain forecast: up to ~104 mm at บ้านปะเหลียนใน · area average ~50 mm · Source: TMD · updated 05:42

30-Day Trend · 13 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 Trang 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

Daily highest water level, 30 days in Trang Province

Water above the bank (cm)

27 Sep1 Oct5 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 Trang Province

Sorted by number of days over the bank in 30 days
  1. Trang 3คลองนางน้อย · เมืองตรัง
    Days over (30 d)0 days
    Peak over (cm)–
    NowNot overflowing · 96 cm below the bank Normal
    Rain 3 days~25 mm
  2. Trang 5คลองยวนปลา · วังวิเศษ
    Days over (30 d)0 days
    Peak over (cm)–
    NowNot overflowing · 2.21 m below the bank Normal
    Rain 3 days~55 mm
  3. Trang 4คลองปะเหลียน · ปะเหลียน
    Days over (30 d)0 days
    Peak over (cm)–
    NowNot overflowing · 2.45 m below the bank Normal
    Rain 3 days~49 mm
  4. บ้านย่านตาขาวคลองปะเหลียน · ปะเหลียน
    Days over (30 d)0 days
    Peak over (cm)–
    NowNot overflowing · 3.16 m below the bank Normal
    Rain 3 days~49 mm
  5. บ้านปะเหลียนในคลองปะเหลียน · ปะเหลียน
    Days over (30 d)0 days
    Peak over (cm)–
    NowNot overflowing · 3.18 m below the bank Normal
    Rain 3 days~104 mm
  6. Trang 2แม่น้ำตรัง · เมืองตรัง
    Days over (30 d)0 days
    Peak over (cm)–
    NowNot overflowing · 3.83 m below the bank Normal
    Rain 3 days~15 mm
  7. บ้านท่าจีนแม่น้ำตรัง · เมืองตรัง
    Days over (30 d)0 days
    Peak over (cm)–
    NowNot overflowing · 4.27 m below the bank Low
    Rain 3 days~15 mm
  8. Trang 1แม่น้ำตรัง · วังวิเศษ
    Days over (30 d)0 days
    Peak over (cm)–
    NowNot overflowing · 4.84 m below the bank Low
    Rain 3 days~58 mm
  9. Trang 6แม่น้ำตรัง · รัษฎา
    Days over (30 d)0 days
    Peak over (cm)–
    NowNot overflowing · 4.87 m below the bank Normal
    Rain 3 days~41 mm
  10. บ้านกลางแม่น้ำตรัง · เมืองตรัง
    Days over (30 d)0 days
    Peak over (cm)–
    NowNot overflowing · 5.17 m below the bank Normal
    Rain 3 days~57 mm
  11. บ้านป่าหมากแม่น้ำตรัง · เมืองตรัง
    Days over (30 d)0 days
    Peak over (cm)–
    NowNot overflowing · 5.69 m below the bank Normal
    Rain 3 days~31 mm
  12. บ้านไสหารแม่น้ำตรัง · ห้วยยอด
    Days over (30 d)0 days
    Peak over (cm)–
    NowNot overflowing · 6.96 m below the bank Normal
    Rain 3 days~89 mm
  13. บ้านท่าประดู่แม่น้ำตรัง · ห้วยยอด
    Days over (30 d)0 days
    Peak over (cm)–
    NowNot overflowing · 7.55 m below the bank Low
    Rain 3 days~63 mm

About Flood Monitoring & Water Level Data

Flood risk in Trang is analyzed from 30 days of water level history across 13 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 Trang.

Use this page to check flash flood risk in Trang 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 Trang.

FAQ

How is flood risk in Trang 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.