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Longbridge Mill water level

River gauge, River Loddon, Hampshire, United Kingdom

Directions

Within the normal range

Water level

0.22m Steady over the last 24 hours

0.3 0.5 0.8 Highest onrecord 0.88 m Lowest on record 0.16 m

History

0.180.200.220.24mOct 11Oct 13Oct 15Oct 16Oct 18Bottom of normal range0.180.200.220.24mOct 11Oct 15Oct 18Bottom of normal range
0.180.200.220.24mSep 18Sep 26Oct 3Oct 10Oct 18Bottom of normal range0.180.200.220.24mSep 18Oct 3Oct 18Bottom of normal range
Water level Top of normal rangeBottom of normal range

What this means

Water levels are unremarkable at Longbridge Mill, where the gauge shows 0.22 m.

The usual range here runs from 0.18 m to 0.55 m.

The level has held steady over the past 24 hours. The 30-day range is 0.22 m – 0.25 m.

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

Compared with the normal range the agency publishes for this gauge. How to read levels

Key numbers

Normal range
0.18 m – 0.55 m
Lowest and highest in 30 days
0.22 m – 0.25 m
Lowest and highest in 12 months
0.23 m – 0.24 m
Highest on record
0.88 mJuly 20, 2007
Lowest on record
0.16 mJuly 19, 2007

For anglers and canoeists

This is an ordinary level for the river: most put-ins, beats and weirs behave as they usually do.

Many angling and canoe clubs check gauges like this one before heading out.

About the River Loddon

River Loddon

The River Loddon is a tributary of the River Thames in southern England. It rises at Basingstoke in Hampshire and flows northwards for 28 miles (45 km) to meet the Thames at Wargrave in Berkshire. Together, the Loddon and its tributaries drain an area of 400 square miles (1,036 km2).

Read more on Wikipedia

Text and image from Wikipedia and Wikimedia Commons, licensed under CC BY-SA.

Weather at the gauge

The forecast is not available right now.

Sunrise 07:33 AM Sunset 06:07 PM Daylight 10 hr, 34 min First quarter 50%

Map

Other gauges on the River Loddon

Gauge Level Compared with normal 24 hours Distance
Pyotts BridgeRiver gauge, River Loddon 0.93 m Very low ±0 4.8 km
Sheepbridge Weir Mill StreamRiver gauge, River Loddon 0.15 m Very low ±0 7.9 km
SheepbridgeRiver gauge, River Loddon 0.15 m Normal ±0 7.9 km
Arborfield BridgeRiver gauge, River Loddon 0.16 m Low −0.02 m 11 km
Sindlesham MillRiver gauge, River Loddon 0.10 m No reference yet −0.01 m 15 km
TwyfordRiver gauge, River Loddon 0.96 m Normal −0.02 m 21 km

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
ChinehamRiver gauge, Petty's Brook 0.23 m Very low ±0 3.5 km
BramshillRiver gauge, River Hart 0.13 m Low ±0 7.2 km
Beech HillRiver gauge, Foudry Brook 0.74 m Normal −0.01 m 7.5 km
Lodge FarmRiver gauge, River Whitewater 0.16 m Normal +0.06 m 7.8 km
SwallowfieldRiver gauge, River Blackwater 0.20 m Very low −0.01 m 8.0 km
Swallowfield Side ChannelRiver gauge, River Blackwater 0.19 m Very low −0.02 m 8.0 km
EversleyRiver gauge, River Blackwater 0.52 m Very low −0.02 m 10 km

Questions and answers

What is the typical range for the River Loddon at Longbridge Mill?

The Environment Agency gives a typical range of 0.18 m to 0.55 m for this gauge.

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 0.22 m on the gauge does not mean the water is that deep.

What is the water level of Longbridge Mill today?

On 18 Oct 2026, 13:45 BST, the water level was 0.22 m. Steady over the last 24 hours.

Is Longbridge Mill rising or falling?

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

Is the level of Longbridge Mill normal?

Within the normal range. Compared with the normal range the agency publishes for this gauge.

What is the highest water level ever recorded at Longbridge Mill?

The highest level on record is 0.88 m on July 20, 2007. The lowest is 0.16 m on July 19, 2007.

How often is this data updated?

The Environment Agency publishes a new reading every 15 minutes. This page refreshes within minutes of each update.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
Environment Agency
Station code
ea:2409TH (Agency page)
Coordinates
51.31880, -1.01987 (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 0.22 m 2026-10-18 12:45 Provisional

Download

Embed this gauge

Add a live card for this gauge to your website. It updates on its own and links back here.

How to cite

Environment Agency: Longbridge Mill (ea:2409TH). Accessed October 18, 2026 via Nivelmap, https://nivelmap.com/en/united-kingdom/hampshire/longbridge-mill

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.

Readings are provisional, can be delayed or wrong and are not a flood warning. Read the disclaimer