Tidal level Thames Tideway at Westminster

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Latest recorded level -6.70m at 5:45am Wednesday 28 October 2020.

Tidal levels at this location in the last 5 days

Now
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• Measured level
• Highest level on record 4.83m

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Observed data

DateTime	Value	Error
2020-10-28T05:45Z	-6.7	false
2020-10-28T05:30Z	-6.7	false
2020-10-28T05:15Z	-6.7	false
2020-10-28T05:00Z	-6.7	false
2020-10-28T04:45Z	-6.7	false
2020-10-28T04:30Z	-6.7	false
2020-10-28T04:15Z	-6.7	false
2020-10-28T04:00Z	-6.7	false
2020-10-28T03:45Z	-6.7	false
2020-10-28T03:30Z	-6.7	false
2020-10-28T03:15Z	-6.7	false
2020-10-28T03:00Z	-6.7	false
2020-10-28T02:45Z	-6.7	false
2020-10-28T02:30Z	-6.7	false
2020-10-28T02:15Z	-6.7	false
2020-10-28T02:00Z	-6.7	false
2020-10-28T01:45Z	-6.7	false
2020-10-28T01:30Z	-6.7	false
2020-10-28T01:15Z	-6.7	false
2020-10-28T01:00Z	-6.7	false
2020-10-28T00:45Z	-6.7	false
2020-10-28T00:30Z	-6.7	false
2020-10-28T00:15Z	-6.7	false
2020-10-28T00:00Z	-6.7	false
2020-10-27T23:45Z	-6.7	false
2020-10-27T23:30Z	-6.7	false
2020-10-27T23:15Z	-6.7	false
2020-10-27T23:00Z	-6.7	false
2020-10-27T22:45Z	-6.7	false
2020-10-27T22:30Z	-6.7	false
2020-10-27T22:15Z	-6.7	false
2020-10-27T22:00Z	-6.7	false
2020-10-27T21:45Z	-6.7	false
2020-10-27T21:30Z	-6.7	false
2020-10-27T21:15Z	-6.7	false
2020-10-27T20:59Z	-6.7	false
2020-10-27T20:45Z	-6.7	false
2020-10-27T20:30Z	-6.7	false
2020-10-27T20:15Z	-6.7	false
2020-10-27T20:00Z	-6.7	false
2020-10-27T19:45Z	-6.7	false
2020-10-27T19:30Z	-6.7	false
2020-10-27T19:15Z	-6.7	false
2020-10-27T18:59Z	-6.7	false
2020-10-27T18:45Z	-6.7	false
2020-10-27T18:30Z	-6.7	false
2020-10-27T18:15Z	-6.7	false
2020-10-27T18:00Z	-6.7	false
2020-10-27T17:45Z	-6.7	false
2020-10-27T17:30Z	-6.7	false
2020-10-27T17:15Z	-6.7	false
2020-10-27T17:00Z	-6.7	false
2020-10-27T16:45Z	-6.7	false
2020-10-27T16:30Z	-6.7	false
2020-10-27T16:15Z	-6.7	false
2020-10-27T15:59Z	-6.7	false
2020-10-27T15:45Z	-6.7	false
2020-10-27T15:30Z	-6.7	false
2020-10-27T15:15Z	-6.7	false
2020-10-27T15:00Z	-6.7	false
2020-10-27T14:45Z	-6.7	false
2020-10-27T14:30Z	-6.7	false
2020-10-27T14:15Z	-6.7	false
2020-10-27T14:00Z	-6.7	false
2020-10-27T13:45Z	-6.7	false
2020-10-27T13:30Z	-6.7	false
2020-10-27T13:15Z	-6.7	false
2020-10-27T12:59Z	-6.7	false
2020-10-27T12:45Z	-6.7	false
2020-10-27T12:30Z	-6.7	false
2020-10-27T12:15Z	-6.7	false
2020-10-27T12:00Z	-6.7	false
2020-10-27T11:45Z	-6.7	false
2020-10-27T11:30Z	-6.7	false
2020-10-27T11:15Z	-6.7	false
2020-10-27T11:00Z	-6.7	false
2020-10-27T10:45Z	-6.7	false
2020-10-27T10:30Z	-6.7	false
2020-10-27T10:15Z	-6.7	false
2020-10-27T10:00Z	-6.7	false
2020-10-27T09:45Z	-6.7	false
2020-10-27T09:30Z	-6.7	false
2020-10-27T09:15Z	-6.7	false
2020-10-27T09:00Z	-6.7	false
2020-10-27T08:45Z	-6.7	false
2020-10-27T08:30Z	-6.7	false
2020-10-27T08:15Z	-6.7	false
2020-10-27T08:00Z	-6.7	false
2020-10-27T07:45Z	-6.7	false
2020-10-27T07:30Z	-6.7	false
2020-10-27T07:15Z	-6.7	false
2020-10-27T07:00Z	-6.7	false
2020-10-27T06:45Z	-6.7	false
2020-10-27T06:30Z	-6.7	false
2020-10-27T06:15Z	-6.7	false
2020-10-27T06:00Z	-6.7	false
2020-10-27T05:45Z	-6.7	false
2020-10-27T05:30Z	-6.7	false
2020-10-27T05:15Z	-6.7	false
2020-10-27T05:00Z	-6.7	false
2020-10-27T04:45Z	-6.7	false
2020-10-27T04:30Z	-6.7	false
2020-10-27T04:15Z	-6.7	false
2020-10-27T04:00Z	-0.953	false
2020-10-27T03:45Z	-0.823	false
2020-10-27T03:30Z	-0.678	false
2020-10-27T03:15Z	-0.535	false
2020-10-27T03:00Z	-0.377	false
2020-10-27T02:45Z	-0.197	false
2020-10-27T02:30Z	0.007	false
2020-10-27T02:15Z	0.191	false
2020-10-27T02:00Z	0.391	false
2020-10-27T01:45Z	0.602	false
2020-10-27T01:30Z	0.824	false
2020-10-27T01:15Z	1.055	false
2020-10-27T01:00Z	1.297	false
2020-10-27T00:45Z	1.542	false
2020-10-27T00:30Z	1.819	false
2020-10-27T00:15Z	2.082	false
2020-10-27T00:00Z	2.376	false
2020-10-26T23:45Z	2.643	false
2020-10-26T23:30Z	2.872	false
2020-10-26T23:15Z	3.03	false
2020-10-26T22:59Z	3.199	false
2020-10-26T22:45Z	3.292	false
2020-10-26T22:30Z	3.319	false
2020-10-26T22:15Z	3.216	false
2020-10-26T22:00Z	3.1	false
2020-10-26T21:45Z	2.945	false
2020-10-26T21:30Z	2.74	false
2020-10-26T21:15Z	2.501	false
2020-10-26T21:00Z	2.234	false
2020-10-26T20:45Z	1.946	false
2020-10-26T20:30Z	1.648	false
2020-10-26T20:15Z	1.342	false
2020-10-26T20:00Z	1.039	false
2020-10-26T19:45Z	0.731	false
2020-10-26T19:30Z	0.439	false
2020-10-26T19:15Z	0.178	false
2020-10-26T18:59Z	-0.084	false
2020-10-26T18:45Z	-0.314	false
2020-10-26T18:30Z	-0.517	false
2020-10-26T18:15Z	-0.672	false
2020-10-26T18:00Z	-0.797	false
2020-10-26T17:45Z	-0.944	false
2020-10-26T17:30Z	-1.065	false
2020-10-26T17:15Z	-1.17	false
2020-10-26T17:00Z	-1.244	false
2020-10-26T16:45Z	-1.285	false
2020-10-26T16:30Z	-1.351	false
2020-10-26T16:15Z	-1.399	false
2020-10-26T16:00Z	-1.408	false
2020-10-26T15:45Z	-1.386	false
2020-10-26T15:30Z	-1.35	false
2020-10-26T15:15Z	-1.272	false
2020-10-26T14:59Z	-1.181	false
2020-10-26T14:45Z	-1.055	false
2020-10-26T14:30Z	-0.91	false
2020-10-26T14:15Z	-0.751	false
2020-10-26T14:00Z	-0.589	false
2020-10-26T13:45Z	-0.418	false
2020-10-26T13:30Z	-0.234	false
2020-10-26T13:15Z	-0.02	false
2020-10-26T13:00Z	0.153	false
2020-10-26T12:45Z	0.361	false
2020-10-26T12:30Z	0.582	false
2020-10-26T12:15Z	0.795	false
2020-10-26T12:00Z	1.017	false
2020-10-26T11:45Z	1.254	false
2020-10-26T11:30Z	1.495	false
2020-10-26T11:15Z	1.756	false
2020-10-26T11:00Z	2.006	false
2020-10-26T10:45Z	2.248	false
2020-10-26T10:30Z	2.474	false
2020-10-26T10:15Z	2.664	false
2020-10-26T10:00Z	2.808	false
2020-10-26T09:45Z	2.908	false
2020-10-26T09:30Z	2.945	false
2020-10-26T09:15Z	2.923	false
2020-10-26T08:59Z	2.861	false
2020-10-26T08:45Z	2.732	false
2020-10-26T08:30Z	2.613	false
2020-10-26T08:15Z	2.47	false
2020-10-26T08:00Z	2.264	false
2020-10-26T07:45Z	2.06	false
2020-10-26T07:30Z	1.826	false
2020-10-26T07:15Z	1.566	false
2020-10-26T07:00Z	1.31	false
2020-10-26T06:45Z	1.058	false
2020-10-26T06:30Z	0.798	false
2020-10-26T06:15Z	0.553	false
2020-10-26T06:00Z	0.326	false
2020-10-26T05:45Z	0.121	false
2020-10-26T05:30Z	-0.051	false
2020-10-26T05:15Z	-0.242	false
2020-10-26T05:00Z	-0.421	false
2020-10-26T04:45Z	-0.578	false
2020-10-26T04:30Z	-0.72	false
2020-10-26T04:15Z	-0.849	false
2020-10-26T04:00Z	-0.975	false
2020-10-26T03:45Z	-1.066	false
2020-10-26T03:30Z	-1.113	false
2020-10-26T03:15Z	-1.084	false
2020-10-26T03:00Z	-1.055	false
2020-10-26T02:45Z	-0.982	false
2020-10-26T02:30Z	-0.876	false
2020-10-26T02:15Z	-0.759	false
2020-10-26T02:00Z	-0.622	false
2020-10-26T01:45Z	-0.477	false
2020-10-26T01:30Z	-0.324	false
2020-10-26T01:15Z	-0.145	false
2020-10-26T01:00Z	0.038	false
2020-10-26T00:45Z	0.203	false
2020-10-26T00:30Z	0.411	false
2020-10-26T00:15Z	0.604	false
2020-10-26T00:00Z	0.819	false
2020-10-25T23:45Z	1.032	false
2020-10-25T23:30Z	1.267	false
2020-10-25T23:15Z	1.514	false
2020-10-25T22:59Z	1.783	false
2020-10-25T22:45Z	2.04	false
2020-10-25T22:30Z	2.304	false
2020-10-25T22:15Z	2.549	false
2020-10-25T22:00Z	2.757	false
2020-10-25T21:45Z	2.933	false
2020-10-25T21:30Z	3.081	false
2020-10-25T21:15Z	3.165	false
2020-10-25T20:59Z	3.201	false
2020-10-25T20:45Z	3.12	false
2020-10-25T20:30Z	3.007	false
2020-10-25T20:15Z	2.859	false
2020-10-25T20:00Z	2.675	false
2020-10-25T19:45Z	2.438	false
2020-10-25T19:30Z	2.149	false
2020-10-25T19:15Z	1.897	false
2020-10-25T19:00Z	1.578	false
2020-10-25T18:45Z	1.273	false
2020-10-25T18:30Z	0.99	false
2020-10-25T18:15Z	0.682	false
2020-10-25T18:00Z	0.421	false
2020-10-25T17:45Z	0.156	false
2020-10-25T17:30Z	-0.047	false
2020-10-25T17:15Z	-0.277	false
2020-10-25T17:00Z	-0.439	false
2020-10-25T16:45Z	-0.579	false
2020-10-25T16:30Z	-0.705	false
2020-10-25T16:15Z	-0.848	false
2020-10-25T16:00Z	-0.913	false
2020-10-25T15:45Z	-0.971	false
2020-10-25T15:30Z	-1.032	false
2020-10-25T15:15Z	-1.043	false
2020-10-25T14:59Z	-0.997	false
2020-10-25T14:45Z	-0.926	false
2020-10-25T14:30Z	-0.879	false
2020-10-25T14:15Z	-0.841	false
2020-10-25T14:00Z	-0.804	false
2020-10-25T13:45Z	-0.725	false
2020-10-25T13:30Z	-0.645	false
2020-10-25T13:15Z	-0.557	false
2020-10-25T13:00Z	-0.449	false
2020-10-25T12:45Z	-0.316	false
2020-10-25T12:30Z	-0.168	false
2020-10-25T12:15Z	-0.018	false
2020-10-25T12:00Z	0.137	false
2020-10-25T11:45Z	0.313	false
2020-10-25T11:30Z	0.51	false
2020-10-25T11:15Z	0.708	false
2020-10-25T11:00Z	0.915	false
2020-10-25T10:45Z	1.137	false
2020-10-25T10:30Z	1.364	false
2020-10-25T10:15Z	1.609	false
2020-10-25T10:00Z	1.87	false
2020-10-25T09:45Z	2.097	false
2020-10-25T09:30Z	2.352	false
2020-10-25T09:15Z	2.613	false
2020-10-25T09:00Z	2.828	false
2020-10-25T08:45Z	3.004	false
2020-10-25T08:30Z	3.137	false
2020-10-25T08:15Z	3.211	false
2020-10-25T07:59Z	3.269	false
2020-10-25T07:45Z	3.28	false
2020-10-25T07:30Z	3.202	false
2020-10-25T07:15Z	3.098	false
2020-10-25T07:00Z	2.926	false
2020-10-25T06:45Z	2.751	false
2020-10-25T06:30Z	2.553	false
2020-10-25T06:15Z	2.286	false
2020-10-25T06:00Z	2.088	false
2020-10-25T05:45Z	1.844	false
2020-10-25T05:30Z	1.581	false
2020-10-25T05:15Z	1.334	false
2020-10-25T05:00Z	1.067	false
2020-10-25T04:45Z	0.788	false
2020-10-25T04:30Z	0.517	false
2020-10-25T04:15Z	0.264	false
2020-10-25T04:00Z	0.062	false
2020-10-25T03:45Z	-0.141	false
2020-10-25T03:30Z	-0.318	false
2020-10-25T03:15Z	-0.495	false
2020-10-25T02:59Z	-0.667	false
2020-10-25T02:45Z	-0.831	false
2020-10-25T02:30Z	-0.983	false
2020-10-25T02:15Z	-1.101	false
2020-10-25T02:00Z	-1.188	false
2020-10-25T01:45Z	-1.229	false
2020-10-25T01:30Z	-1.326	false
2020-10-25T01:15Z	-1.384	false
2020-10-25T01:00Z	-1.348	false
2020-10-25T00:45Z	-1.249	false
2020-10-25T00:30Z	-1.153	false
2020-10-25T00:15Z	-1.036	false
2020-10-25T00:00Z	-0.886	false
2020-10-24T23:45Z	-0.719	false
2020-10-24T23:30Z	-0.552	false
2020-10-24T23:15Z	-0.366	false
2020-10-24T23:00Z	-0.17	false
2020-10-24T22:45Z	0.04	false
2020-10-24T22:30Z	0.221	false
2020-10-24T22:15Z	0.449	false
2020-10-24T22:00Z	0.656	false
2020-10-24T21:45Z	0.879	false
2020-10-24T21:30Z	1.106	false
2020-10-24T21:15Z	1.322	false
2020-10-24T21:00Z	1.546	false
2020-10-24T20:45Z	1.783	false
2020-10-24T20:30Z	2.001	false
2020-10-24T20:15Z	2.149	false
2020-10-24T20:00Z	2.246	false
2020-10-24T19:45Z	2.305	false
2020-10-24T19:30Z	2.288	false
2020-10-24T19:15Z	2.203	false
2020-10-24T19:00Z	2.104	false
2020-10-24T18:45Z	1.965	false
2020-10-24T18:30Z	1.757	false
2020-10-24T18:15Z	1.556	false
2020-10-24T18:00Z	1.317	false
2020-10-24T17:45Z	1.065	false
2020-10-24T17:30Z	0.802	false
2020-10-24T17:15Z	0.564	false
2020-10-24T17:00Z	0.345	false
2020-10-24T16:45Z	0.151	false
2020-10-24T16:30Z	-0.03	false
2020-10-24T16:15Z	-0.224	false
2020-10-24T16:00Z	-0.4	false
2020-10-24T15:45Z	-0.573	false
2020-10-24T15:30Z	-0.708	false
2020-10-24T15:15Z	-0.853	false
2020-10-24T15:00Z	-0.956	false
2020-10-24T14:45Z	-1.055	false
2020-10-24T14:30Z	-1.15	false
2020-10-24T14:15Z	-1.22	false
2020-10-24T14:00Z	-1.285	false
2020-10-24T13:45Z	-1.36	false
2020-10-24T13:30Z	-1.467	false
2020-10-24T13:15Z	-1.448	false
2020-10-24T13:00Z	-1.41	false
2020-10-24T12:45Z	-1.352	false
2020-10-24T12:30Z	-1.262	false
2020-10-24T12:15Z	-1.149	false
2020-10-24T12:00Z	-1.018	false
2020-10-24T11:45Z	-0.863	false
2020-10-24T11:30Z	-0.7	false
2020-10-24T11:15Z	-0.526	false
2020-10-24T10:59Z	-0.337	false
2020-10-24T10:45Z	-0.129	false
2020-10-24T10:30Z	0.067	false
2020-10-24T10:15Z	0.268	false
2020-10-24T10:00Z	0.484	false
2020-10-24T09:45Z	0.702	false
2020-10-24T09:30Z	0.931	false
2020-10-24T09:15Z	1.181	false
2020-10-24T09:00Z	1.427	false
2020-10-24T08:45Z	1.673	false
2020-10-24T08:30Z	1.937	false
2020-10-24T08:15Z	2.208	false
2020-10-24T08:00Z	2.442	false
2020-10-24T07:45Z	2.686	false
2020-10-24T07:30Z	2.875	false
2020-10-24T07:15Z	3.006	false
2020-10-24T07:00Z	3.117	false
2020-10-24T06:45Z	3.144	false
2020-10-24T06:30Z	3.122	false
2020-10-24T06:15Z	3.042	false
2020-10-24T06:00Z	2.906	false
2020-10-24T05:45Z	2.751	false
2020-10-24T05:30Z	2.577	false
2020-10-24T05:15Z	2.367	false
2020-10-24T05:00Z	2.159	false
2020-10-24T04:45Z	1.964	false
2020-10-24T04:30Z	1.732	false
2020-10-24T04:15Z	1.506	false
2020-10-24T04:00Z	1.257	false
2020-10-24T03:45Z	1.001	false
2020-10-24T03:30Z	0.733	false
2020-10-24T03:15Z	0.51	false
2020-10-24T03:00Z	0.243	false
2020-10-24T02:45Z	0.015	false
2020-10-24T02:30Z	-0.252	false
2020-10-24T02:15Z	-0.496	false
2020-10-24T02:00Z	-0.696	false
2020-10-24T01:45Z	-0.893	false
2020-10-24T01:30Z	-1.074	false
2020-10-24T01:15Z	-1.224	false
2020-10-24T01:00Z	-1.325	false
2020-10-24T00:45Z	-1.369	false
2020-10-24T00:30Z	-1.355	false
2020-10-24T00:15Z	-1.28	false
2020-10-24T00:00Z	-1.18	false
2020-10-23T23:45Z	-1.03	false
2020-10-23T23:30Z	-0.883	false
2020-10-23T23:15Z	-0.735	false
2020-10-23T23:00Z	-0.557	false
2020-10-23T22:45Z	-0.377	false
2020-10-23T22:30Z	-0.174	false
2020-10-23T22:15Z	0.05	false
2020-10-23T22:00Z	0.253	false
2020-10-23T21:45Z	0.484	false
2020-10-23T21:30Z	0.702	false
2020-10-23T21:15Z	0.946	false
2020-10-23T21:00Z	1.193	false
2020-10-23T20:45Z	1.454	false
2020-10-23T20:30Z	1.72	false
2020-10-23T20:15Z	2.014	false
2020-10-23T20:00Z	2.276	false
2020-10-23T19:45Z	2.562	false
2020-10-23T19:30Z	2.806	false
2020-10-23T19:15Z	3.026	false
2020-10-23T19:00Z	3.192	false
2020-10-23T18:45Z	3.301	false
2020-10-23T18:30Z	3.33	false
2020-10-23T18:15Z	3.246	false
2020-10-23T18:00Z	3.143	false
2020-10-23T17:45Z	3.007	false
2020-10-23T17:30Z	2.811	false
2020-10-23T17:15Z	2.598	false
2020-10-23T17:00Z	2.333	false
2020-10-23T16:45Z	2.057	false
2020-10-23T16:30Z	1.794	false
2020-10-23T16:15Z	1.513	false
2020-10-23T16:00Z	1.235	false
2020-10-23T15:45Z	0.963	false
2020-10-23T15:30Z	0.669	false
2020-10-23T15:15Z	0.407	false
2020-10-23T15:00Z	0.131	false
2020-10-23T14:45Z	-0.116	false
2020-10-23T14:30Z	-0.427	false
2020-10-23T14:15Z	-0.68	false
2020-10-23T14:00Z	-0.906	false
2020-10-23T13:45Z	-1.125	false
2020-10-23T13:30Z	-1.293	false
2020-10-23T13:15Z	-1.413	false
2020-10-23T13:00Z	-1.524	false
2020-10-23T12:45Z	-1.602	false
2020-10-23T12:30Z	-1.618	false
2020-10-23T12:15Z	-1.582	false
2020-10-23T12:00Z	-1.5	false
2020-10-23T11:45Z	-1.368	false
2020-10-23T11:30Z	-1.242	false
2020-10-23T11:15Z	-1.095	false
2020-10-23T10:59Z	-0.937	false
2020-10-23T10:45Z	-0.761	false
2020-10-23T10:30Z	-0.592	false
2020-10-23T10:15Z	-0.4	false
2020-10-23T10:00Z	-0.192	false
2020-10-23T09:45Z	0.034	false
2020-10-23T09:30Z	0.234	false
2020-10-23T09:15Z	0.474	false
2020-10-23T09:00Z	0.696	false
2020-10-23T08:45Z	0.938	false
2020-10-23T08:30Z	1.18	false
2020-10-23T08:15Z	1.44	false
2020-10-23T08:00Z	1.694	false
2020-10-23T07:45Z	1.972	false
2020-10-23T07:30Z	2.259	false
2020-10-23T07:15Z	2.544	false
2020-10-23T07:00Z	2.821	false
2020-10-23T06:45Z	3.045	false
2020-10-23T06:30Z	3.225	false
2020-10-23T06:15Z	3.398	false
2020-10-23T06:00Z	3.467	false

Forecast data

Key information

• Station name: Westminster
• Station ID: 7389
• Estuary/harbour: Thames Tideway
• Highest level on record: 4.83m on 18 February 1999
• Site datum: 0.00mAOD (what does this mean?)

How are tide levels in coastal and estuary areas measured?

Tide levels in coastal and estuary areas are shown in metres above mean sea level, or ordnance datum (mAOD).

Monitoring stations in these locations do have their own datum - a height in metres fixed relative to mean sea level. But, because of their location, these stations usually have the same datum as actual mean sea level. So it's expressed as zero metres.

How often are tide levels in coastal and estuary areas measured?

We use measuring stations like this one to collect water level data, usually once or twice a day. We collect data more frequently when there's a greater risk of flooding. That's why the graph might show a short time lag since the last measurement.

• View nearby measuring stations

• View the flood information service for England
• Check the long term flood risk for an area in England.

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