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Swaton Flooding

Lincolnshire • Live river level monitoring on South Forty Foot Drain
1 monitoring station
1 river
6 warning areas
🏠 Thinking of buying in Swaton? Get the detailed Property Flood-Risk Report for any Swaton postcode — official risk band, recorded floods since 1703, warning history, river behaviour and nearby storm overflows. £19 one-off, instant. Learn more →

Flood risk in Swaton today: Normal

No official flood warning is active nearby and the closest river stations are within normal ranges.

Updated 2026-10-09 15:11:03 UTC · Official GOV.UK warnings · Flood preparation & help guide

About Swaton
Swaton
Village and civil parish in the North Kesteven district of Lincolnshire, England

Swaton is a village and civil parish in the North Kesteven district of Lincolnshire, England. It is situated on the B1394 road, less than 0.5 miles (0.8 km) north from the A52 road, and 6 miles (9.7 km) south-east of Sleaford. Swaton Fen lies to the east.

From Wikipedia, the free encyclopedia (CC BY-SA 4.0). Photo: Wikimedia Commons
Flood Contacts
Floodline 24hr
0345 988 1188
Emergency
999
The map of Swaton’s gauges and flood maps loads as you reach it.
Recent Flood Events
15 Mar 2026 09:07 Flood Alert
Humber tributaries
14 Mar 2026 09:19 Flood Alert
Humber tributaries
14 Mar 2026 09:14 Flood Alert
Minor Watercourses from Heighington to Dunston
14 Mar 2026 09:11 Flood Alert
The River Till
14 Mar 2026 09:07 Flood Alert
Lower River Ancholme
13 Mar 2026 15:17 Flood Alert
Minor Watercourses from Heighington to Dunston

Does it flood near Swaton?

Towns and villages near Swaton with a page of their own: the homes in a flood risk area there, the nearest river gauges, and recorded floods.

Donington · Quadring · Swineshead

Place names: Contains OS data © Crown copyright and database rights 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Contains National Statistics data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0.

The watercourse nearest Swaton

The nearest watercourse on the river map is Swaton Eau, about 10 m from the middle of Swaton's gauges. It flows into South Forty Foot Drain about 4.9 km downstream.

A gauge downstream shows water that has already passed this point; one upstream sees it first. Distances along the river are from the point on Swaton Eau nearest the middle of Swaton's gauges. From Ordnance Survey’s river map (OS Open Rivers), which leaves out small streams, ditches and culverts, so a nearer one may exist. This describes where water goes on the map; it says nothing about flooding at any address. Contains OS data © Crown copyright and database rights 2026.

Useful Links
Flood Monitoring in Swaton

Swaton is monitored by 1 Environment Agency river level station on the South Forty Foot Drain, in Lincolnshire. Water levels are updated every 15 minutes, providing real-time flood monitoring for the area.

Monitoring Stations

The South Forty Foot Drain is monitored by 1 station (Swaton). Each station records water levels continuously, with data synced to FloodRadar every 5 minutes.

Flood Warning Areas

There are 6 Environment Agency flood warning areas within 10km of Swaton. When the EA issues a flood warning for any of these areas, it will appear on this page. These include: West End and Swaton Lane areas of Swaton; Areas near Billingborough Ousemere Lode in Billingborough and Horbling New Cut in Horbling; Isolated properties and villages in low lying areas west of the South Forty Foot Drain from north Heckington to Bourne, including property at Northbeck, Scredlington, Spanby, Swaton, Osbournby, Haconby and Spanby; Isolated properties and villages west South Forty Foot from Dyke Fen upstream, via Caswell's Bridge to Donington High Bridge on Horbling Fen downstream.

Sewage Discharge Monitoring

There is 1 storm overflow within 5km of Swaton. None of the 1 with a reporting monitor is currently discharging. Enable "Sewage" on the map above to see their locations.

It has its own page of live status and past discharges:

What To Do During A Flood

If flooding is forecast in Swaton, call Floodline on 0345 988 1188 for the latest information. Move valuables upstairs, turn off gas and electricity if safe to do so, and avoid walking or driving through flood water. Sign up for flood warnings on any station page above to receive email alerts when water levels rise. For emergency numbers, a preparation checklist and insurance guidance, see our flood help & preparation guide.

How much rain falls on Swaton

Swaton gets about 596 mm of rain a year on average (wettest month August, 61 mm; driest March, 36 mm). That is 49% drier than the UK as a whole, which averages 1,163 mm a year. See the rain gauges →

A thirty-year average for the area, not a forecast and not a flood risk on its own. Source: Met Office HadUK-Grid 1991–2020 (5 km grid), 0.5 km away. Average rainfall: HadUK-Grid v1.3.2, Met Office. Contains public sector information licensed under the Open Government Licence v3.0.

Recorded floods near Swaton

Floods whose mapped extent (EA Recorded Flood Outlines) reached within ~5 km of the town centre — most recent first. These are records of mapped extents, not a full list of floods. See them on the map →

  • 2025-01-04 — LNA_2025_01_Fluvial_Helpringham (Main river)
  • 2025-01-04 — LNA_2025_01_Fluvial_Billingborough (Main river)
  • 2025-01-04 — LNA_2025_01_Fluvial_Swaton_Fen (Main river)
  • 2025-01-04 — LNA_2025_01_Fluvial_Billingborough (Main river)
  • 2025-01-04 — LNA_2025_01_Fluvial_Helpringham (Main river)
  • 2025-01-04 — LNA_2025_01_Fluvial_Billingborough (Main river)
  • 2025-01-04 — LNA_2025_01_Fluvial_Helpringham (Main river)
  • 2024-01-02 — LNA_2024_01_Fluvial_Helpringham Eau (Main river)
  • 2024-01-02 — LNA_2024_01_Fluvial_Helpringham Eau (Main river)
  • 2023-10-20 — LNA_2023_10_Fluvial_Helpringham Eau (Main river)
  • 2023-10-20 — LNA_2023_10_Fluvial_Helpringham Eau (Main river)
  • 2019-06-11 — LNA_2019_06_Swaton Eau (Main river)

Records, not floods: no outline on the record is not evidence a place has not flooded.

Frequently asked questions

Is there flooding in Swaton today?

Current verdict: Normal. No official flood warning is active nearby and the closest river stations are within normal ranges.

Which rivers affect Swaton?

Swaton has river level monitoring on South Forty Foot Drain — 1 monitoring station in total.

How do I check official flood warnings for Swaton?

Use the GOV.UK Check for Flooding service (check-for-flooding.service.gov.uk) or call Floodline on 0345 988 1188 (24 hours). You can also set up free FloodRadar email or browser alerts from any station page above.

What should I do during a flood warning?

Follow official advice: move valuables and vehicles to safety, never walk or drive through flood water, turn off gas and electricity if safe, and check on vulnerable neighbours. See our flood preparation guide at floodradar.co.uk/flood-help.

Has Swaton flooded before?

Yes — the Environment Agency's Recorded Flood Outlines dataset shows 2 recorded flood extents around the town centre since 1703, most recently in 2019. That is a count of mapped extents, not of separate floods. Records, not floods: no outline on the record is not evidence a place has not flooded. See the flood history link below.

🏠 Buying or renting around here? Get the Property Flood-Risk Report for any English postcode — official risk band, recorded floods, warning history, river behaviour and nearby storm overflows. £19 one-off. Learn more →