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Does Bridgwater flood? 827 postcodes in Bridgwater are in the Environment Agency's rivers-and-sea flood-risk data (16 High, 59 Medium likelihood) — the breakdown is further down this page.
No official flood warning is active nearby and the closest river stations are within normal ranges.
Updated 2026-10-10 04:45:45 UTC · Official GOV.UK warnings · Flood preparation & help guide
Bridgwater is a historic market town and civil parish in Somerset, England. It lies on the River Parrett at the edge of the Somerset Levels. The parish had a population of 38,310, at the time of the 2021 census, while the wider built-up area had a population of 47,860. The town plays host to an annual carnival in November, the largest of the Somerset carnivals.
Ordnance Survey places 827 postcodes in Bridgwater 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 16,945 properties in the EA dataset's likelihood bands.
| EA likelihood band | Postcodes (worst band) | Properties in the EA dataset | of which homes |
|---|---|---|---|
| High | 16 | 86 | 52 |
| Medium | 59 | 979 | 866 |
| Low | 569 | 12,878 | 10,948 |
| Very low | 183 | 3,002 | 2,825 |
| All bands | 827 | 16,945 | 14,691 |
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.
…and 727 more at-risk postcodes, listed on the district pages below.
Combwich · Westonzoyland · North Petherton · Huntspill · East Huntspill · Alstone · Highbridge · Burnham-on-Sea
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.
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 nearest watercourse on the river map is the River Parrett (tidal here), about 70 m from the middle of Bridgwater's gauges.
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 the River Parrett nearest the middle of Bridgwater'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.
Bridgwater is monitored by 2 Environment Agency river level stations on the Kings Sedgemoor Drain, the River Parrett, in Somerset. Water levels are updated every 15 minutes, providing real-time flood monitoring for the area.
The Kings Sedgemoor Drain is monitored by 1 station (Dunball). The River Parrett is monitored by 1 station (West Quay). Each station records water levels continuously, with data synced to FloodRadar every 5 minutes.
There are 8 Environment Agency flood warning areas within 10km of Bridgwater. When the EA issues a flood warning for any of these areas, it will appear on this page. These include: Low lying areas on the tidal River Parrett including Manley Gardens and East Quay; Properties to the east along the A38 at Bristol Road Express Park, Woodlands Business Park, Dunball and Walpole. Properties to the west at Chilton Trinity, Perry Green, Northbrook Road in Cannington, Estuary Park, Brookside Road and Riverside in Combwich; Taunton Road, Southgate Avenue, Old Taunton Road, Binford Place and Chilton Street. The Clink Business Park, Robins Drive and Symons Way and properties around Bristol Road Business Park; Combwich Common and Wharf at Combwich in the north to Chilton Trinity in the south including low lying land along the tidal River Parrett and around Fenlyns, Pippins and Chinehorn Rhynes.
There are 15 storm overflows within 5km of Bridgwater. None of the 14 with a reporting monitor are currently discharging (1 has no live status right now). Enable "Sewage" on the map above to see their locations.
6 of them, nearest first, with their own page of live status and past discharges:
If flooding is forecast in Bridgwater, 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.
Bridgwater gets about 761 mm of rain a year on average (wettest month November, 84 mm; driest March, 51 mm). That is 35% 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), 2.6 km away. Average rainfall: HadUK-Grid v1.3.2, Met Office. Contains public sector information licensed under the Open Government Licence v3.0.
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 →
Records, not floods: no outline on the record is not evidence a place has not flooded.
Current verdict: Normal. No official flood warning is active nearby and the closest river stations are within normal ranges.
Bridgwater has river level monitoring on Kings Sedgemoor Drain, River Parrett — 2 monitoring stations in total.
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.
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.
Yes — the Environment Agency's Recorded Flood Outlines dataset shows 8 recorded flood extents around the town centre since 1703, most recently in 1981. 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.
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