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Tidal Thames riverside from the Thames Barrier to Putney Bridge

River Thames riverside from the Thames Barrier to Putney Bridge

Flood alert area River Thames City of London, Greater London, Greenwich, Hammersmith and Fulham, Kensington and Chelsea, Lambeth, Lewisham, Newham, Southwark, Tower Hamlets, Wandsworth, Westminster Kent S London and E Sussex

Map

Nearby Monitoring Stations

Trowlock Island
River Thames • Trowlock Island • 18.4 km (downstream)
Steady · normal
4.47 m
21min ago
Teddington Lock
River Thames • Teddington • 18.8 km (downstream)
structure gauge
0.08 m
21min ago
Kingston
River Thames • Kingston Upon Thames • 18.9 km (downstream)
Rising slightly · normal — Up 0.03 m since 10:45, rising slightly
4.46 m
21min ago
Thames Ditton Island
River Thames • Long Ditton • 21.4 km (downstream)
Rising slightly · normal — Up 0.03 m since 10:45, rising slightly
4.42 m
21min ago
Molesey Lock
River Thames • East Molesey • 21.8 km (upstream)
structure gauge
0.22 m
21min ago
Sunbury Lock
River Thames • Sunbury • 26.3 km (upstream)
structure gauge
0.28 m
21min ago
Walton
River Thames • Walton-On-Thames • 27.0 km (upstream)
Rising slightly · normal — Up 0.02 m since 08:30, rising slightly
3.38 m
21min ago
Shepperton Lock
River Thames • Weybridge • 29.7 km (upstream)
structure gauge
0.19 m
21min ago
Tower Pier in this area
Thames Tideway • Tower Pier • 1.5 km
tidal gauge
3.89 m
21min ago
Westminster in this area
Thames Tideway • Westminster • 3.9 km
tidal gauge
3.92 m
21min ago

Flood Event History (50)

26 Oct 2026 at 8:23am Flood Alert
There is no longer a threat of flooding. Weather conditions are expected to improve and no further flooding is expected. We will continue to monitor the situation and will issue further alerts or warnings if necessary. Continue to take care on waterside roads and footpaths and don't put yourself...
25 Oct 2026 at 5:43pm Flood Alert
High tides overnight may lead to flooding.  Flooding is possible from 10:45 PM to 2:45 AM on 26/10/2026.  The forecast high tide at London Bridge is 4.50 mAOD at 00:45 AM on 26/10/2026. We believe there is a possibility of flooding for Custom House (EC3R), Narrow Street (E14), Mayflower and Angel p...
10 Oct 2026 at 8:33am Flood Alert
There is no longer a threat of flooding. Tidal conditions are expected to improve and no flooding is expected. We will continue to monitor the situation and will issue further alerts or warnings if necessary. Continue to take care on waterside roads and footpaths and don't put yourself in unnece...
9 Oct 2026 at 5:24pm Flood Alert
High tides overnight may lead to flooding.  Flooding is possible from 01:00 AM to 03:00 AM on Saturday 10th October.  The forecast high tide at London Bridge is 4.50 mAOD at 02:00 AM on 10/10/2026. We believe there is a possibility of flooding for Custom House (EC3R), Narrow Street (E14), Mayflower...
3 Mar 2026 at 4:39pm Flood Alert
There is no longer a threat of flooding, though standing water and debris may still remain.  Weather conditions are expected to improve and no further flooding is expected.   We will continue to monitor the situation and will issue further alerts or warnings if necessary.   If you have been evacua...
3 Mar 2026 at 8:19am Flood Alert
High tides today may lead to flooding.  Flooding is possible from 12:45pm to 2:45pm on 03/03/2026.  The forecast high tide at London Bridge is 4.55 mAOD at 1:45 PM on 03/03/2026. We believe there is a possibility of flooding for Custom House (EC3R), Narrow Street (E14), Mayflower and Angel pubs (SE...
19 Feb 2026 at 7:52am Flood Alert
3 Feb 2026 at 8:44am Flood Alert
7 Dec 2025 at 8:42am Flood Alert
7 Nov 2025 at 8:08am Flood Alert
7 Nov 2025 at 7:31am Flood Alert
30 Mar 2025 at 9:24am Flood Alert
3 Jan 2025 at 8:53am Flood Alert
19 Dec 2024 at 9:50am Flood Alert
19 Nov 2024 at 7:56am Flood Alert
18 Nov 2024 at 8:16am Flood Alert
17 Nov 2024 at 7:29am Flood Alert
16 Nov 2024 at 7:42am Flood Alert
21 Oct 2024 at 9:37am Flood Alert
19 Oct 2024 at 7:15pm Flood Alert
18 Oct 2024 at 6:08pm Flood Alert
17 Oct 2024 at 6:14pm Flood Alert
19 Sep 2024 at 7:07pm Flood Alert
23 Aug 2024 at 6:43pm Flood Alert
23 Aug 2024 at 4:17pm Flood Alert
22 Aug 2024 at 7:00pm Flood Alert
10 Apr 2024 at 9:36am Flood Alert
12 Mar 2024 at 8:53am Flood Alert
26 Feb 2024 at 8:52am Flood Alert
14 Jan 2024 at 8:22am Flood Alert
13 Jan 2024 at 8:42am Flood Alert
31 Oct 2023 at 2:13pm Flood Alert
29 Oct 2023 at 6:08pm Flood Alert
29 Sep 2023 at 7:01pm Flood Alert
31 Aug 2023 at 7:17pm Flood Alert
3 Aug 2023 at 5:46pm Flood Alert
3 Aug 2023 at 9:22am Flood Alert
2 Aug 2023 at 5:12pm Flood Alert
23 Mar 2023 at 8:19am Flood Alert
24 Feb 2023 at 8:33am Flood Alert
23 Feb 2023 at 8:06am Flood Alert
9 Nov 2022 at 9:54am Flood Alert
10 Oct 2022 at 11:47am Flood Alert
31 Mar 2022 at 9:18am Flood Alert
3 Jan 2022 at 6:18pm Flood Alert
20 Oct 2021 at 10:22am Flood Alert
31 Mar 2021 at 8:33pm Flood Alert
15 Dec 2020 at 8:22am Flood Alert
30 Nov 2020 at 7:07pm Flood Alert
16 Nov 2020 at 5:18pm Flood Alert

Related Flood Areas

Tidal Thames riverside from Putney Bridge to Teddington Weir
River Thames • Greater London, Hammersmith and Fulham, Hounslow, Richmond upon Thames, Wandsworth • Warning No Longer in Force
Areas of Chertsey closest to the Chertsey Bourne
River Thames • Surrey
Coast from Dartford to Allhallows
River Thames • Bexley, Greater London, Kent, Medway
Dartford, Crayford and Greenhithe
River Thames • Bexley, Greater London, Kent
Gravesend and Northfleet
River Thames • Kent
Moorings and properties closest to the River Thames between Maidenhead, Windsor and Eton
River Thames • Buckinghamshire, Slough, Windsor and Maidenhead
North Kent Marshes between Shorne Marsh and Allhallows
River Thames • Kent, Medway
Properties closest to the River Thames at Datchet from Black Potts Bridge to Albert Bridge
River Thames • Windsor and Maidenhead
Properties closest to the River Thames at Old Windsor, from Friday Island to Magna Carta Island
River Thames • Surrey, Windsor and Maidenhead
Properties closest to the River Thames at Sunbury
River Thames • Surrey
Properties closest to the River Thames at Wraysbury from Old Windsor Weir to Magna Carta Island
River Thames • Surrey, Windsor and Maidenhead
Properties closest to the River Thames from All Saints Church, Bisham to Little Marlow
River Thames • Buckinghamshire, Windsor and Maidenhead

Official sources for this area

This area on the Environment Agency’s flood service →
Floodline quick dial: 174315 — call 0345 988 1188 and give that code for a recorded update on this area.
Area code: 063WAT23Central

Live warnings and area boundaries are the Environment Agency’s and the EA is the authority on them. Contains public sector information licensed under the Open Government Licence v3.0. This area in the EA’s own data.