Does Faversham flood?
What the Environment Agency's rivers-and-sea flood-risk data says about Faversham
Ordnance Survey places 66 postcodes in Faversham in the Environment Agency's rivers-and-sea flood-risk dataset (Risk of Flooding from Rivers and Sea). Each postcode is counted once, under the worst band any of its properties reaches; together they hold 693 properties in the EA dataset's likelihood bands.
| EA likelihood band | Postcodes (worst band) | Properties in the EA dataset | of which homes |
|---|---|---|---|
| High | 31 | 277 | 158 |
| Medium | 8 | 94 | 64 |
| Low | 27 | 321 | 240 |
| Very low | 0 | 1 | 1 |
| All bands | 66 | 693 | 463 |
This dataset covers flooding from rivers and the sea only — one of five flood sources. Surface water, groundwater, sewers and reservoirs are assessed separately, so a postcode missing from it is not proof that a place cannot flood. The band describes the land around properties (allowing for defences), not any single address and not today's conditions.
The watercourse nearest Faversham
The nearest watercourse on the river map is Faversham Creek (tidal here), about 100 m from the middle of Faversham's at-risk postcodes. It flows into the Swale about 6.1 km downstream.
- DownstreamThe tide carries water both ways here, so no gauge is named as downstream of this point.
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 Faversham Creek nearest the middle of Faversham's at-risk postcodes. 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.
Flood warning areas near Faversham
3 Environment Agency flood warning areas lie within 10 km of Faversham. The EA has issued 124 flood warnings and alerts for them since 2006, most recently on 26 Oct 2026.
-
Areas at risk of coastal flooding from Kemsley to Seasalter, including Sittingbourne, Conyer and Faversham
2 warnings and alerts since 2006, latest Feb 2022 3.4 km -
Areas at risk of coastal flooding on the Isle of Sheppey and North Kent Coast from Kemsley to Seasalter, including Sheerness, Minster, Queenborough, Leysdown on Sea, Sittingbourne and Faversham
121 warnings and alerts since 2006, latest Oct 2026 6.7 km -
Areas at risk of coastal flooding from Warden Bay to Hamlet of Shellness, including Warden, Bay View and Leysdown on Sea
1 warning or alert since 2006, latest Sep 2019 8.4 km
Recorded floods near Faversham
Floods whose mapped extent (EA Recorded Flood Outlines) reached within ~5 km of Faversham, most recent first. Records, not floods: no outline on the record is not evidence a place has not flooded. See them on the map →
- 11 Feb 2001 — 07309A200FEO_Middle_Stour Main river
- 5 Nov 2000 — 07309A200_NOV2000_Middle_Stour Main river
- 11 Jan 1978 — 07308B100_JAN1978_Stour Tidal_Leysdown to Shell Ne Sea
- 11 Jan 1978 — 07308B100_JAN1978_Stour_Ham Marshes Sea
- 11 Jan 1978 — 07308B100_JAN1978_Stour Tidal_Conyer to Oare Sea
- 1 Feb 1953 — 07308B100_FEB1953_The Swale_Seasalter Sea
- 1 Feb 1953 — 07307C100_FEB1953_Medway Estuary_Isle of Sheppey Sea
- 1 Feb 1953 — 07301C100_FEB1953_Medway Estuary_Isle of Sheppey Sea
Rainfall near Faversham
Faversham gets about 628 mm of rain a year on average (wettest month October, 71 mm; driest March, 39 mm). That is 46% drier than the UK as a whole, which averages 1,163 mm a year. Source: Met Office HadUK-Grid 1991–2020 (5 km grid), 1.3 km from the place centre.
The nearest rain gauge, Rainfall station (1.3 km away), recorded 1.5 mm in the last 24 hours (latest reading 2 h ago).
At-risk postcodes in Faversham
Every postcode Ordnance Survey places in Faversham that appears in the EA's rivers-and-sea dataset, worst band first. Each links to its own flood-risk page.
High likelihood (31)
Medium likelihood (8)
Low likelihood (27)
Postcode districts
Sources
FloodRadar summarises public flood data. It is not a flood-risk survey of any property, and it does not replace official GOV.UK flood warnings or the GOV.UK long-term flood risk service.
Flood-risk bands: © Environment Agency copyright and/or database right 2025. All rights reserved. Some features of this map are based on digital spatial data from the Centre for Ecology & Hydrology, © NERC (CEH). © Crown Copyright and Database Rights 2025 OS AC0000807064. This product is produced in part from PAF® and Multiple Residence Data, the copyright in which is owned by Royal Mail Group Limited and/or Royal Mail Group plc. All rights reserved. Licence number AC0000807064.
Recorded Flood Outlines, flood warning areas and warning history © Environment Agency copyright and/or database right 2025. Licensed under the Open Government Licence v3.0.
River levels and rainfall: Environment Agency real-time flood-monitoring data, updated every 15 minutes (Open Government Licence v3.0).
Average rainfall: HadUK-Grid v1.3.2, Met Office. Contains public sector information licensed under the Open Government Licence v3.0.
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.