Country: UK

River Tay at Caputh: level & flow

River gauge in Scotland · All River Tay gauges

153m³/s
5,409 cfs · gauge 0.817 m · what is cfs?
Measured · provisional
Normal for the dateFalling
24 hours
▼ 24 m³/s
7 days
▼ 6 m³/s
Normal for Oct 23 ?
168.8 m³/s
Water temp ?
Not measured

At a glance · Oct 23

About normal

The River Tay at Caputh is flowing within its normal range for Oct 23.

  • This week→ Steady

Compared with this gauge's own records for the same date. A statistical guide, not advice.

Today compared with past years on Oct 23

Usual range (10th–90th percentile): 78–322 m³/sNormal (25th–75th percentile): 116–242 m³/sToday: 153 m³/sToday 153 m³/sMedian 16910th90th25th75th
Usual range (10th–90th percentile): 78–322 m³/sNormal (25th–75th percentile): 116–242 m³/sToday: 153 m³/sToday 153 m³/sMedian 16910th90th25th75th
Ratio scale: equal steps are equal multiples, because flow varies so much.

Flow today against this gauge's percentiles for the date (35 years). A statistical guide, not advice.

Angling level guide

A statistical guide from this gauge's own history: "low" is below the 25th percentile for Oct 23, "high" above the 75th, "good" in between. It is not advice: check conditions on the bank, local club rules and any flood warning.

What this means

Flow is below the Oct 23 median of 168.8 m³/s (35 years of data).

It has dropped 23.6 m³/s in the past 24 hours.

The highest annual peak on record is 1,336.5 m³/s (Jan 17, 1993).

Flow chart

Loading chart…

Measured Normal range for the date (middle 50% of past years)

Flood status

Flood warnings in Scotland are issued by SEPA, not by this website. Check Floodline Scotland for warnings in force.

Records

Highest annual peak flow
1,336.5 m³/s (Jan 17, 1993)
Highest annual peak stage
5.254 m (Jan 17, 1993)
Lowest daily flow, last 5 years
26.8 m³/s (May 21, 2025)
Normal range for Oct 23
116.1 m³/s – 241.8 m³/s (35 years)

Up & downstream