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Romsey Botley Road water level

River gauge, Tadburn Lake, Hampshire, United Kingdom

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Right now

High for mid-October

Water level

0.31m Steady over the last 24 hours

0.0 0.5 1.0 Highest onrecord 1.32 m Lowest on record 0.01 m

History

History
0.10.20.3mOct 12Oct 14Oct 16Oct 17Oct 19Bottom of normal range0.10.20.3mOct 12Oct 16Oct 19Bottom of normal range
-0.00.30.50.8mSep 19Sep 27Oct 4Oct 11Oct 19Top of normal rangeBottom of normal range-0.00.30.50.8mSep 19Oct 4Oct 19Top of normal rangeBottom of normal range
-0.00.30.50.8mOct 2025Jan 2026Apr 2026Jul 2026Oct 2026Top of normal rangeBottom of normal range-0.00.30.50.8mOct 2025Apr 2026Oct 2026Top of normal rangeBottom of normal range
-0.00.20.40.6mJanMarMayJulSepNov2026-0.00.20.40.6mJanAprJulOct2026

20252026

Water level Normal range (10–90 %) Top of normal rangeBottom of normal range

What this means

The gauge at Romsey Botley Road shows 0.31 m, above normal for mid-October.

That puts it 0.08 m above the median of 0.23 m for mid-October, based on 21 years of readings. A year ago it stood at 0.41 m (−0.09 m).

The level has held steady over the past 24 hours. Over the past 30 days it has moved between 0.29 m and 0.40 m.

Autumn rain usually starts to lift rivers again after the summer low.

Compared with 21 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
0.23 m0.08 m above the median for this date
Normal for this date
0.07 m – 0.36 m8 years in 10 fall in this range (21 years of records)
Normal range
0.07 m – 0.76 m
Same day last year
0.41 m−0.09 m
Lowest and highest in 30 days
0.29 m – 0.40 m
Lowest and highest in 12 months
0.28 m – 0.71 m
Highest on record
1.32 mDecember 25, 1999
Lowest on record
0.01 mNovember 30, 1978

On the river at Romsey Botley Road

High, coloured water is hard work for anglers and risky for canoeists, with stronger currents and debris around bridges and weirs.

Flood warnings for the area come from the Environment Agency.

Weather at the gauge

Rain in the last 3 days: 5.2 mm. Rain that falls upstream can take hours or days to show up at a river gauge.

19 Mon 13° 7° 0.2 mm, 27% Wind 17 km/h
20 Tue 13° 7° 14 mm, 100% Wind 13 km/h
21 Wed 12° 6° 12 mm, 76% Wind 43 km/h
22 Thu 13° 5° 10 mm, 94% Wind 28 km/h
23 Fri 13° 9° 16 mm, 96% Wind 58 km/h
24 Sat 14° 6° 11 mm, 73% Wind 25 km/h
25 Sun 17° 11° 3.8 mm, 44% Wind 37 km/h

Forecast: Open-Meteo

Sunrise 07:36 AM Sunset 06:07 PM Daylight 10 hr, 31 min First quarter 59%

Map

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Plaza GrillRiver gauge, Barge Canal 16.28 m Low +0.01 m 0.4 km
Brewery GrillRiver gauge, Oxlease Drain 16.93 m Normal +0.02 m 1.1 km
FishlakeRiver gauge, Fishlake Stream 0.46 m Normal ±0 1.2 km
OxleaseRiver gauge, River Test 14.91 m Low ±0 1.2 km
RivermeadRiver gauge, River Test 10.96 m High ±0 1.4 km
LongbridgeRiver gauge, River Test 0.74 m Lowest on record ±0 3.5 km
OwerRiver gauge, River Blackwater 0.06 m Low ±0 5.1 km
Conagar BridgeRiver gauge, River Test 0.39 m Very low ±0 5.4 km

Questions and answers

How does Tadburn Lake at Romsey Botley Road compare with last year?

It is 0.09 m lower than on the same day last year, when the reading was 0.41 m.

What is a normal level for Tadburn Lake at Romsey Botley Road in mid-October?

The median for mid-October is 0.23 m. In 8 years out of 10 the reading falls between 0.07 m and 0.36 m, based on 21 years of records.

Is the river level the same as the depth of the water?

No. The reading is measured from a fixed zero mark at the gauge, so 0.31 m on the gauge does not mean the water is that deep.

What is the water level of Romsey Botley Road today?

On 19 Oct 2026, 14:15 BST, the water level was 0.31 m. Steady over the last 24 hours.

Is Romsey Botley Road rising or falling?

Steady over the last 24 hours. Steady over the last 7 days.

Is the level of Romsey Botley Road normal?

High for mid-October. Compared with 21 years of daily readings for this time of year.

What is the highest water level ever recorded at Romsey Botley Road?

The highest level on record is 1.32 m on December 25, 1999. The lowest is 0.01 m on November 30, 1978.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
Environment Agency
Station code
ea:E13271 (Agency page)
Coordinates
50.98915, -1.48518 (WGS84)
Vertical datum
station datum
Update interval
every 15 minutes
Licence
Open Government Licence v3.0. Contains Environment Agency data licensed under the Open Government Licence v3.0

Published series

ParameterLast valueTime (UTC)Quality
Water level 0.31 m 2026-10-19 13:15 Provisional

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How to cite

Environment Agency: Romsey Botley Road (ea:E13271). Accessed October 19, 2026 via Nivelmap, https://nivelmap.com/en/united-kingdom/hampshire/romsey-botley-road

How we check values

Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.