River level River Parrett at West Sedgemoor PS

Check for flood warnings in this area

Latest recorded level 5.06m at 3:00am Monday 21 September 2020.

River levels at this location in the last 5 days

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• Measured level
• When the water level reaches 7.61m here, minor flooding is possible in this area
• Highest recorded level. Hide
• Show highest recorded level

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Observed data

DateTime	Value	Error
2020-09-21T02:00Z	5.063	false
2020-09-21T01:45Z	5.105	false
2020-09-21T01:30Z	5.158	false
2020-09-21T01:15Z	5.21	false
2020-09-21T01:00Z	5.263	false
2020-09-21T00:45Z	5.315	false
2020-09-21T00:30Z	5.373	false
2020-09-21T00:15Z	5.426	false
2020-09-21T00:00Z	5.478	false
2020-09-20T23:45Z	5.531	false
2020-09-20T23:30Z	5.589	false
2020-09-20T23:15Z	5.631	false
2020-09-20T23:00Z	5.583	false
2020-09-20T22:45Z	5.441	false
2020-09-20T22:30Z	5.273	false
2020-09-20T22:15Z	5.078	false
2020-09-20T22:00Z	4.889	false
2020-09-20T21:45Z	4.715	false
2020-09-20T21:30Z	4.563	false
2020-09-20T21:15Z	4.459	false
2020-09-20T21:00Z	4.374	false
2020-09-20T20:45Z	4.305	false
2020-09-20T20:30Z	4.263	false
2020-09-20T20:15Z	4.289	false
2020-09-20T20:00Z	4.31	false
2020-09-20T19:45Z	4.316	false
2020-09-20T19:30Z	4.342	false
2020-09-20T19:15Z	4.363	false
2020-09-20T19:00Z	4.379	false
2020-09-20T18:45Z	4.405	false
2020-09-20T18:30Z	4.421	false
2020-09-20T18:15Z	4.452	false
2020-09-20T18:00Z	4.484	false
2020-09-20T17:45Z	4.51	false
2020-09-20T17:30Z	4.552	false
2020-09-20T17:15Z	4.594	false
2020-09-20T17:00Z	4.641	false
2020-09-20T16:45Z	4.688	false
2020-09-20T16:30Z	4.725	false
2020-09-20T16:15Z	4.773	false
2020-09-20T16:00Z	4.815	false
2020-09-20T15:45Z	4.852	false
2020-09-20T15:30Z	4.888	false
2020-09-20T15:15Z	4.936	false
2020-09-20T15:00Z	4.978	false
2020-09-20T14:45Z	5.02	false
2020-09-20T14:30Z	5.062	false
2020-09-20T14:15Z	5.104	false
2020-09-20T14:00Z	5.147	false
2020-09-20T13:45Z	5.189	false
2020-09-20T13:30Z	5.236	false
2020-09-20T13:15Z	5.278	false
2020-09-20T13:00Z	5.32	false
2020-09-20T12:45Z	5.357	false
2020-09-20T12:30Z	5.41	false
2020-09-20T12:15Z	5.452	false
2020-09-20T12:00Z	5.494	false
2020-09-20T11:45Z	5.537	false
2020-09-20T11:30Z	5.584	false
2020-09-20T11:15Z	5.631	false
2020-09-20T11:00Z	5.679	false
2020-09-20T10:45Z	5.632	false
2020-09-20T10:30Z	5.505	false
2020-09-20T10:15Z	5.326	false
2020-09-20T10:00Z	5.137	false
2020-09-20T09:45Z	4.938	false
2020-09-20T09:30Z	4.753	false
2020-09-20T09:15Z	4.596	false
2020-09-20T09:00Z	4.469	false
2020-09-20T08:45Z	4.375	false
2020-09-20T08:30Z	4.291	false
2020-09-20T08:15Z	4.28	false
2020-09-20T08:00Z	4.291	false
2020-09-20T07:45Z	4.312	false
2020-09-20T07:30Z	4.333	false
2020-09-20T07:15Z	4.349	false
2020-09-20T07:00Z	4.364	false
2020-09-20T06:45Z	4.385	false
2020-09-20T06:30Z	4.401	false
2020-09-20T06:15Z	4.427	false
2020-09-20T06:00Z	4.448	false
2020-09-20T05:45Z	4.474	false
2020-09-20T05:30Z	4.501	false
2020-09-20T05:15Z	4.527	false
2020-09-20T05:00Z	4.569	false
2020-09-20T04:45Z	4.606	false
2020-09-20T04:30Z	4.643	false
2020-09-20T04:15Z	4.685	false
2020-09-20T04:00Z	4.722	false
2020-09-20T03:45Z	4.764	false
2020-09-20T03:30Z	4.811	false
2020-09-20T03:15Z	4.853	false
2020-09-20T03:00Z	4.905	false
2020-09-20T02:45Z	4.953	false
2020-09-20T02:30Z	5	false
2020-09-20T02:15Z	5.053	false
2020-09-20T02:00Z	5.105	false
2020-09-20T01:45Z	5.158	false
2020-09-20T01:30Z	5.21	false
2020-09-20T01:15Z	5.263	false
2020-09-20T01:00Z	5.321	false
2020-09-20T00:45Z	5.374	false
2020-09-20T00:30Z	5.431	false
2020-09-20T00:15Z	5.479	false
2020-09-20T00:00Z	5.536	false
2020-09-19T23:45Z	5.589	false
2020-09-19T23:30Z	5.642	false
2020-09-19T23:15Z	5.699	false
2020-09-19T23:00Z	5.752	false
2020-09-19T22:45Z	5.81	false
2020-09-19T22:30Z	5.852	false
2020-09-19T22:15Z	5.778	false
2020-09-19T22:00Z	5.621	false
2020-09-19T21:45Z	5.421	false
2020-09-19T21:30Z	5.21	false
2020-09-19T21:15Z	5.005	false
2020-09-19T21:00Z	4.816	false
2020-09-19T20:45Z	4.648	false
2020-09-19T20:30Z	4.506	false
2020-09-19T20:15Z	4.406	false
2020-09-19T20:00Z	4.306	false
2020-09-19T19:45Z	4.29	false
2020-09-19T19:30Z	4.29	false
2020-09-19T19:15Z	4.301	false
2020-09-19T19:00Z	4.306	false
2020-09-19T18:45Z	4.311	false
2020-09-19T18:30Z	4.321	false
2020-09-19T18:15Z	4.332	false
2020-09-19T18:00Z	4.348	false
2020-09-19T17:45Z	4.358	false
2020-09-19T17:30Z	4.379	false
2020-09-19T17:15Z	4.4	false
2020-09-19T17:00Z	4.421	false
2020-09-19T16:45Z	4.448	false
2020-09-19T16:30Z	4.479	false
2020-09-19T16:15Z	4.505	false
2020-09-19T16:00Z	4.542	false
2020-09-19T15:45Z	4.574	false
2020-09-19T15:30Z	4.61	false
2020-09-19T15:15Z	4.647	false
2020-09-19T15:00Z	4.695	false
2020-09-19T14:45Z	4.737	false
2020-09-19T14:30Z	4.779	false
2020-09-19T14:15Z	4.821	false
2020-09-19T14:00Z	4.863	false
2020-09-19T13:45Z	4.911	false
2020-09-19T13:30Z	4.96	false
2020-09-19T13:15Z	5.01	false
2020-09-19T13:00Z	5.054	false
2020-09-19T12:45Z	5.105	false
2020-09-19T12:30Z	5.163	false
2020-09-19T12:15Z	5.211	false
2020-09-19T12:00Z	5.269	false
2020-09-19T11:45Z	5.321	false
2020-09-19T11:30Z	5.384	false
2020-09-19T11:15Z	5.437	false
2020-09-19T11:00Z	5.5	false
2020-09-19T10:45Z	5.558	false
2020-09-19T10:30Z	5.616	false
2020-09-19T10:15Z	5.664	false
2020-09-19T10:00Z	5.611	false
2020-09-19T09:45Z	5.485	false
2020-09-19T09:30Z	5.316	false
2020-09-19T09:15Z	5.143	false
2020-09-19T09:00Z	4.974	false
2020-09-19T08:45Z	4.816	false
2020-09-19T08:30Z	4.68	false
2020-09-19T08:15Z	4.575	false
2020-09-19T08:00Z	4.512	false
2020-09-19T07:45Z	4.443	false
2020-09-19T07:30Z	4.459	false
2020-09-19T07:15Z	4.475	false
2020-09-19T07:00Z	4.485	false
2020-09-19T06:45Z	4.511	false
2020-09-19T06:30Z	4.533	false
2020-09-19T06:15Z	4.548	false
2020-09-19T06:00Z	4.569	false
2020-09-19T05:45Z	4.596	false
2020-09-19T05:30Z	4.622	false
2020-09-19T05:15Z	4.638	false
2020-09-19T05:00Z	4.664	false
2020-09-19T04:45Z	4.654	false
2020-09-19T04:30Z	4.643	false
2020-09-19T04:15Z	4.627	false
2020-09-19T04:00Z	4.648	false
2020-09-19T03:45Z	4.68	false
2020-09-19T03:30Z	4.706	false
2020-09-19T03:15Z	4.738	false
2020-09-19T03:00Z	4.769	false
2020-09-19T02:45Z	4.795	false
2020-09-19T02:30Z	4.832	false
2020-09-19T02:15Z	4.869	false
2020-09-19T02:00Z	4.895	false
2020-09-19T01:45Z	4.932	false
2020-09-19T01:30Z	4.964	false
2020-09-19T01:15Z	4.995	false
2020-09-19T01:00Z	5.037	false
2020-09-19T00:45Z	5.079	false
2020-09-19T00:30Z	5.116	false
2020-09-19T00:15Z	5.163	false
2020-09-19T00:00Z	5.211	false
2020-09-18T23:45Z	5.263	false
2020-09-18T23:30Z	5.316	false
2020-09-18T23:15Z	5.363	false
2020-09-18T23:00Z	5.416	false
2020-09-18T22:45Z	5.468	false
2020-09-18T22:30Z	5.521	false
2020-09-18T22:15Z	5.579	false
2020-09-18T22:00Z	5.626	false
2020-09-18T21:45Z	5.589	false
2020-09-18T21:30Z	5.463	false
2020-09-18T21:15Z	5.284	false
2020-09-18T21:00Z	5.074	false
2020-09-18T20:45Z	4.874	false
2020-09-18T20:30Z	4.69	false
2020-09-18T20:15Z	4.532	false
2020-09-18T20:00Z	4.411	false
2020-09-18T19:45Z	4.316	false
2020-09-18T19:30Z	4.248	false
2020-09-18T19:15Z	4.212	false
2020-09-18T19:00Z	4.222	false
2020-09-18T18:45Z	4.222	false
2020-09-18T18:30Z	4.232	false
2020-09-18T18:15Z	4.237	false
2020-09-18T18:00Z	4.258	false
2020-09-18T17:45Z	4.269	false
2020-09-18T17:30Z	4.279	false
2020-09-18T17:15Z	4.306	false
2020-09-18T17:00Z	4.327	false
2020-09-18T16:45Z	4.348	false
2020-09-18T16:30Z	4.369	false
2020-09-18T16:15Z	4.39	false
2020-09-18T16:00Z	4.411	false
2020-09-18T15:45Z	4.432	false
2020-09-18T15:30Z	4.458	false
2020-09-18T15:15Z	4.489	false
2020-09-18T15:00Z	4.521	false
2020-09-18T14:45Z	4.542	false
2020-09-18T14:30Z	4.574	false
2020-09-18T14:15Z	4.6	false
2020-09-18T14:00Z	4.632	false
2020-09-18T13:45Z	4.668	false
2020-09-18T13:30Z	4.695	false
2020-09-18T13:15Z	4.732	false
2020-09-18T13:00Z	4.769	false
2020-09-18T12:45Z	4.8	false
2020-09-18T12:30Z	4.843	false
2020-09-18T12:15Z	4.874	false
2020-09-18T12:00Z	4.921	false
2020-09-18T11:45Z	4.964	false
2020-09-18T11:30Z	5.006	false
2020-09-18T11:15Z	5.053	false
2020-09-18T11:00Z	5.106	false
2020-09-18T10:45Z	5.148	false
2020-09-18T10:30Z	5.201	false
2020-09-18T10:15Z	5.248	false
2020-09-18T10:00Z	5.295	false
2020-09-18T09:45Z	5.332	false
2020-09-18T09:30Z	5.327	false
2020-09-18T09:15Z	5.232	false
2020-09-18T09:00Z	5.09	false
2020-09-18T08:45Z	4.933	false
2020-09-18T08:30Z	4.775	false
2020-09-18T08:15Z	4.622	false
2020-09-18T08:00Z	4.496	false
2020-09-18T07:45Z	4.396	false
2020-09-18T07:30Z	4.338	false
2020-09-18T07:15Z	4.275	false
2020-09-18T07:00Z	4.275	false
2020-09-18T06:45Z	4.296	false
2020-09-18T06:30Z	4.306	false
2020-09-18T06:15Z	4.301	false
2020-09-18T06:00Z	4.317	false
2020-09-18T05:45Z	4.322	false
2020-09-18T05:30Z	4.327	false
2020-09-18T05:15Z	4.338	false
2020-09-18T05:00Z	4.348	false
2020-09-18T04:45Z	4.364	false
2020-09-18T04:30Z	4.374	false
2020-09-18T04:15Z	4.39	false
2020-09-18T04:00Z	4.406	false
2020-09-18T03:45Z	4.427	false
2020-09-18T03:30Z	4.437	false
2020-09-18T03:15Z	4.453	false
2020-09-18T03:00Z	4.485	false
2020-09-18T02:45Z	4.5	false
2020-09-18T02:30Z	4.527	false
2020-09-18T02:15Z	4.55	false
2020-09-18T02:00Z	4.584	false
2020-09-18T01:45Z	4.611	false
2020-09-18T01:30Z	4.647	false
2020-09-18T01:15Z	4.674	false
2020-09-18T01:00Z	4.705	false
2020-09-18T00:45Z	4.726	false
2020-09-18T00:30Z	4.763	false
2020-09-18T00:15Z	4.805	false
2020-09-18T00:00Z	4.847	false
2020-09-17T23:45Z	4.873	false
2020-09-17T23:30Z	4.915	false
2020-09-17T23:15Z	4.957	false
2020-09-17T23:00Z	4.994	false
2020-09-17T22:45Z	5.041	false
2020-09-17T22:30Z	5.078	false
2020-09-17T22:15Z	5.125	false
2020-09-17T22:00Z	5.173	false
2020-09-17T21:45Z	5.22	false
2020-09-17T21:30Z	5.272	false
2020-09-17T21:15Z	5.283	false
2020-09-17T21:00Z	5.225	false
2020-09-17T20:45Z	5.093	false
2020-09-17T20:30Z	4.925	false
2020-09-17T20:15Z	4.752	false
2020-09-17T20:00Z	4.61	false
2020-09-17T19:45Z	4.473	false
2020-09-17T19:30Z	4.352	false
2020-09-17T19:15Z	4.263	false
2020-09-17T19:00Z	4.194	false
2020-09-17T18:45Z	4.132	false
2020-09-17T18:30Z	4.142	false
2020-09-17T18:15Z	4.158	false
2020-09-17T18:00Z	4.184	false
2020-09-17T17:45Z	4.194	false
2020-09-17T17:30Z	4.205	false
2020-09-17T17:15Z	4.22	false
2020-09-17T17:00Z	4.241	false
2020-09-17T16:45Z	4.257	false
2020-09-17T16:30Z	4.268	false
2020-09-17T16:15Z	4.284	false
2020-09-17T16:00Z	4.299	false
2020-09-17T15:45Z	4.32	false
2020-09-17T15:30Z	4.336	false
2020-09-17T15:15Z	4.357	false
2020-09-17T15:00Z	4.378	false
2020-09-17T14:45Z	4.399	false
2020-09-17T14:30Z	4.426	false
2020-09-17T14:15Z	4.457	false
2020-09-17T14:00Z	4.483	false
2020-09-17T13:45Z	4.51	false
2020-09-17T13:30Z	4.536	false
2020-09-17T13:15Z	4.568	false
2020-09-17T13:00Z	4.599	false
2020-09-17T12:45Z	4.626	false
2020-09-17T12:30Z	4.652	false
2020-09-17T12:15Z	4.684	false
2020-09-17T12:00Z	4.71	false
2020-09-17T11:45Z	4.742	false
2020-09-17T11:30Z	4.779	false
2020-09-17T11:15Z	4.806	false
2020-09-17T11:00Z	4.843	false
2020-09-17T10:45Z	4.869	false
2020-09-17T10:30Z	4.907	false
2020-09-17T10:15Z	4.933	false
2020-09-17T10:00Z	4.975	false
2020-09-17T09:45Z	5.001	false
2020-09-17T09:30Z	5.031	false
2020-09-17T09:15Z	5.047	false
2020-09-17T09:00Z	5.069	false
2020-09-17T08:45Z	5.068	false
2020-09-17T08:30Z	4.978	false
2020-09-17T08:15Z	4.847	false
2020-09-17T08:00Z	4.71	false
2020-09-17T07:45Z	4.563	false
2020-09-17T07:30Z	4.447	false
2020-09-17T07:15Z	4.353	false
2020-09-17T07:00Z	4.248	false
2020-09-17T06:45Z	4.169	false
2020-09-17T06:30Z	4.158	false
2020-09-17T06:15Z	4.148	false
2020-09-17T06:00Z	4.148	false
2020-09-17T05:45Z	4.154	false
2020-09-17T05:30Z	4.142	false
2020-09-17T05:15Z	4.137	false
2020-09-17T05:00Z	4.132	false
2020-09-17T04:45Z	4.132	false
2020-09-17T04:30Z	4.142	false
2020-09-17T04:15Z	4.147	false
2020-09-17T04:00Z	4.153	false
2020-09-17T03:45Z	4.163	false
2020-09-17T03:30Z	4.174	false
2020-09-17T03:15Z	4.189	false
2020-09-17T03:00Z	4.21	false
2020-09-17T02:45Z	4.221	false
2020-09-17T02:30Z	4.236	false
2020-09-17T02:15Z	4.258	false
2020-09-17T02:00Z	4.276	false
2020-09-17T01:45Z	4.294	false
2020-09-17T01:30Z	4.315	false
2020-09-17T01:15Z	4.336	false
2020-09-17T01:00Z	4.357	false
2020-09-17T00:45Z	4.383	false
2020-09-17T00:30Z	4.41	false
2020-09-17T00:15Z	4.436	false
2020-09-17T00:00Z	4.468	false
2020-09-16T23:45Z	4.496	false
2020-09-16T23:30Z	4.531	false
2020-09-16T23:15Z	4.567	false
2020-09-16T23:00Z	4.599	false
2020-09-16T22:45Z	4.641	false
2020-09-16T22:30Z	4.678	false
2020-09-16T22:15Z	4.714	false
2020-09-16T22:00Z	4.756	false
2020-09-16T21:45Z	4.798	false
2020-09-16T21:30Z	4.83	false
2020-09-16T21:15Z	4.876	false
2020-09-16T21:00Z	4.914	false
2020-09-16T20:45Z	4.956	false
2020-09-16T20:30Z	4.987	false
2020-09-16T20:15Z	4.977	false
2020-09-16T20:00Z	4.903	false
2020-09-16T19:45Z	4.798	false
2020-09-16T19:30Z	4.688	false
2020-09-16T19:15Z	4.577	false
2020-09-16T19:00Z	4.483	false
2020-09-16T18:45Z	4.399	false
2020-09-16T18:30Z	4.33	false
2020-09-16T18:15Z	4.246	false
2020-09-16T18:00Z	4.246	false
2020-09-16T17:45Z	4.262	false
2020-09-16T17:30Z	4.278	false
2020-09-16T17:15Z	4.293	false
2020-09-16T17:00Z	4.309	false
2020-09-16T16:45Z	4.33	false
2020-09-16T16:30Z	4.351	false
2020-09-16T16:15Z	4.367	false
2020-09-16T16:00Z	4.377	false
2020-09-16T15:45Z	4.398	false
2020-09-16T15:30Z	4.414	false
2020-09-16T15:15Z	4.425	false
2020-09-16T15:00Z	4.435	false
2020-09-16T14:45Z	4.446	false
2020-09-16T14:30Z	4.451	false
2020-09-16T14:15Z	4.457	false
2020-09-16T14:00Z	4.457	false
2020-09-16T13:45Z	4.467	false
2020-09-16T13:30Z	4.462	false
2020-09-16T13:15Z	4.462	false
2020-09-16T13:00Z	4.462	false
2020-09-16T12:45Z	4.462	false
2020-09-16T12:30Z	4.457	false
2020-09-16T12:15Z	4.452	false
2020-09-16T12:00Z	4.457	false
2020-09-16T11:45Z	4.46	false
2020-09-16T11:30Z	4.462	false
2020-09-16T11:15Z	4.473	false
2020-09-16T11:00Z	4.484	false
2020-09-16T10:45Z	4.495	false
2020-09-16T10:30Z	4.5	false
2020-09-16T10:15Z	4.516	false
2020-09-16T10:00Z	4.537	false
2020-09-16T09:45Z	4.553	false
2020-09-16T09:30Z	4.574	false
2020-09-16T09:15Z	4.595	false
2020-09-16T09:00Z	4.621	false
2020-09-16T08:45Z	4.632	false
2020-09-16T08:30Z	4.658	false
2020-09-16T08:15Z	4.674	false
2020-09-16T08:00Z	4.658	false
2020-09-16T07:45Z	4.6	false
2020-09-16T07:30Z	4.516	false
2020-09-16T07:15Z	4.432	false
2020-09-16T07:00Z	4.348	false
2020-09-16T06:45Z	4.263	false
2020-09-16T06:30Z	4.2	false
2020-09-16T06:15Z	4.122	false
2020-09-16T06:00Z	4.085	false
2020-09-16T05:45Z	4.09	false
2020-09-16T05:30Z	4.101	false
2020-09-16T05:15Z	4.106	false
2020-09-16T05:00Z	4.116	false
2020-09-16T04:45Z	4.127	false
2020-09-16T04:30Z	4.153	false
2020-09-16T04:15Z	4.158	false
2020-09-16T04:00Z	4.163	false
2020-09-16T03:45Z	4.174	false
2020-09-16T03:30Z	4.179	false
2020-09-16T03:15Z	4.19	false
2020-09-16T03:00Z	4.195	false
2020-09-16T02:45Z	4.205	false
2020-09-16T02:30Z	4.211	false
2020-09-16T02:15Z	4.216	false

Forecast data

Key information

• Station name: West Sedgemoor PS
• Station ID: 3397
• River name: River Parrett
• Typical range: 4.55m to 7.61m
• Highest level on record: 7.89m on 07 January 2013
• Site datum: 0.00mAOD (what does this mean?)

How are river levels measured?

The Environment agency uses a network of monitoring stations across the country. Each one has its own datum - a height in metres fixed relative to mean sea level. This height is expressed as metres above ordnance datum (mAOD). The river levels we provide for each monitoring station are all relative to its site datum.

If we didn't do this, we'd show some very high measurements, which could cause confusion. By using a local site datum, the river levels are easier to understand, especially by users familiar with the data from a particular monitoring station.

A river's height above ordnance datum can be seen by adding the site datum to the river level.

How often are river levels 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.

How might river levels affect flood risk?

Typical range

This is the usual range of river levels at this station, based on historical data.

Above typical

This means that flooding is possible because river levels at this station are currently higher than usual.
Many factors can influence the possibility of flooding - river levels are only one indicator. Always check if there's a flood warning in place at a particular location.

Below typical

This means that river levels at this station are currently lower than usual.
Drought or water management measures may be in place. Please check for the latest information on water resources and restrictions in your area.

• 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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