River level Hatherley Brook at Sandhurst (Hatherley Brook)

Check for flood warnings in this area

Latest recorded level 1.45m at 4:00am Saturday 25 January 2020.

River levels at this location in the last 5 days

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• Measured level
• When the water level reaches 2.79m 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
2020-01-25T04:00Z	1.452	false
2020-01-25T03:45Z	1.455	false
2020-01-25T03:30Z	1.457	false
2020-01-25T03:15Z	1.46	false
2020-01-25T03:00Z	1.462	false
2020-01-25T02:45Z	1.465	false
2020-01-25T02:30Z	1.468	false
2020-01-25T02:15Z	1.472	false
2020-01-25T02:00Z	1.475	false
2020-01-25T01:45Z	1.48	false
2020-01-25T01:30Z	1.484	false
2020-01-25T01:15Z	1.489	false
2020-01-25T01:00Z	1.494	false
2020-01-25T00:45Z	1.501	false
2020-01-25T00:30Z	1.509	false
2020-01-25T00:15Z	1.517	false
2020-01-25T00:00Z	1.527	false
2020-01-24T23:45Z	1.538	false
2020-01-24T23:30Z	1.551	false
2020-01-24T23:15Z	1.572	false
2020-01-24T23:00Z	1.617	false
2020-01-24T22:45Z	1.671	false
2020-01-24T22:30Z	1.725	false
2020-01-24T22:15Z	1.746	false
2020-01-24T22:00Z	1.678	false
2020-01-24T21:45Z	1.577	false
2020-01-24T21:30Z	1.468	false
2020-01-24T21:15Z	1.456	false
2020-01-24T21:00Z	1.457	false
2020-01-24T20:45Z	1.458	false
2020-01-24T20:30Z	1.459	false
2020-01-24T20:15Z	1.46	false
2020-01-24T20:00Z	1.462	false
2020-01-24T19:45Z	1.463	false
2020-01-24T19:30Z	1.464	false
2020-01-24T19:15Z	1.465	false
2020-01-24T19:00Z	1.467	false
2020-01-24T18:45Z	1.468	false
2020-01-24T18:30Z	1.47	false
2020-01-24T18:15Z	1.471	false
2020-01-24T18:00Z	1.473	false
2020-01-24T17:45Z	1.475	false
2020-01-24T17:30Z	1.477	false
2020-01-24T17:15Z	1.479	false
2020-01-24T17:00Z	1.481	false
2020-01-24T16:45Z	1.483	false
2020-01-24T16:30Z	1.485	false
2020-01-24T16:15Z	1.487	false
2020-01-24T16:00Z	1.49	false
2020-01-24T15:45Z	1.492	false
2020-01-24T15:30Z	1.494	false
2020-01-24T15:15Z	1.497	false
2020-01-24T15:00Z	1.5	false
2020-01-24T14:45Z	1.504	false
2020-01-24T14:30Z	1.507	false
2020-01-24T14:15Z	1.512	false
2020-01-24T14:00Z	1.515	false
2020-01-24T13:45Z	1.518	false
2020-01-24T13:30Z	1.522	false
2020-01-24T13:15Z	1.526	false
2020-01-24T13:00Z	1.529	false
2020-01-24T12:45Z	1.534	false
2020-01-24T12:30Z	1.541	false
2020-01-24T12:15Z	1.548	false
2020-01-24T12:00Z	1.556	false
2020-01-24T11:45Z	1.566	false
2020-01-24T11:30Z	1.578	false
2020-01-24T11:15Z	1.591	false
2020-01-24T11:00Z	1.611	false
2020-01-24T10:45Z	1.638	false
2020-01-24T10:30Z	1.682	false
2020-01-24T10:15Z	1.746	false
2020-01-24T10:00Z	1.795	false
2020-01-24T09:45Z	1.769	false
2020-01-24T09:30Z	1.685	false
2020-01-24T09:15Z	1.586	false
2020-01-24T09:00Z	1.504	false
2020-01-24T08:45Z	1.504	false
2020-01-24T08:30Z	1.508	false
2020-01-24T08:15Z	1.506	false
2020-01-24T08:00Z	1.507	false
2020-01-24T07:45Z	1.509	false
2020-01-24T07:30Z	1.51	false
2020-01-24T07:15Z	1.511	false
2020-01-24T07:00Z	1.514	false
2020-01-24T06:45Z	1.515	false
2020-01-24T06:30Z	1.517	false
2020-01-24T06:15Z	1.518	false
2020-01-24T06:00Z	1.52	false
2020-01-24T05:45Z	1.521	false
2020-01-24T05:30Z	1.523	false
2020-01-24T05:15Z	1.524	false
2020-01-24T05:00Z	1.526	false
2020-01-24T04:45Z	1.528	false
2020-01-24T04:30Z	1.53	false
2020-01-24T04:15Z	1.531	false
2020-01-24T04:00Z	1.532	false
2020-01-24T03:45Z	1.534	false
2020-01-24T03:30Z	1.536	false
2020-01-24T03:15Z	1.537	false
2020-01-24T03:00Z	1.539	false
2020-01-24T02:45Z	1.541	false
2020-01-24T02:30Z	1.543	false
2020-01-24T02:15Z	1.545	false
2020-01-24T02:00Z	1.547	false
2020-01-24T01:45Z	1.549	false
2020-01-24T01:30Z	1.552	false
2020-01-24T01:15Z	1.554	false
2020-01-24T01:00Z	1.556	false
2020-01-24T00:45Z	1.559	false
2020-01-24T00:30Z	1.562	false
2020-01-24T00:15Z	1.565	false
2020-01-24T00:00Z	1.569	false
2020-01-23T23:45Z	1.572	false
2020-01-23T23:30Z	1.577	false
2020-01-23T23:15Z	1.581	false
2020-01-23T23:00Z	1.585	false
2020-01-23T22:45Z	1.591	false
2020-01-23T22:30Z	1.597	false
2020-01-23T22:15Z	1.604	false
2020-01-23T22:00Z	1.613	false
2020-01-23T21:45Z	1.621	false
2020-01-23T21:30Z	1.622	false
2020-01-23T21:15Z	1.598	false
2020-01-23T21:00Z	1.569	false
2020-01-23T20:45Z	1.562	false
2020-01-23T20:30Z	1.562	false
2020-01-23T20:15Z	1.564	false
2020-01-23T20:00Z	1.565	false
2020-01-23T19:45Z	1.567	false
2020-01-23T19:30Z	1.569	false
2020-01-23T19:15Z	1.57	false
2020-01-23T19:00Z	1.572	false
2020-01-23T18:45Z	1.573	false
2020-01-23T18:30Z	1.575	false
2020-01-23T18:15Z	1.577	false
2020-01-23T18:00Z	1.579	false
2020-01-23T17:45Z	1.581	false
2020-01-23T17:30Z	1.582	false
2020-01-23T17:15Z	1.584	false
2020-01-23T17:00Z	1.585	false
2020-01-23T16:45Z	1.588	false
2020-01-23T16:30Z	1.59	false
2020-01-23T16:15Z	1.592	false
2020-01-23T16:00Z	1.593	false
2020-01-23T15:45Z	1.594	false
2020-01-23T15:30Z	1.596	false
2020-01-23T15:15Z	1.599	false
2020-01-23T15:00Z	1.601	false
2020-01-23T14:45Z	1.604	false
2020-01-23T14:30Z	1.606	false
2020-01-23T14:15Z	1.609	false
2020-01-23T14:00Z	1.612	false
2020-01-23T13:45Z	1.615	false
2020-01-23T13:30Z	1.618	false
2020-01-23T13:15Z	1.62	false
2020-01-23T13:00Z	1.623	false
2020-01-23T12:45Z	1.626	false
2020-01-23T12:30Z	1.63	false
2020-01-23T12:15Z	1.634	false
2020-01-23T12:00Z	1.64	false
2020-01-23T11:45Z	1.647	false
2020-01-23T11:30Z	1.644	false
2020-01-23T11:15Z	1.65	false
2020-01-23T11:00Z	1.654	false
2020-01-23T10:45Z	1.659	false
2020-01-23T10:30Z	1.667	false
2020-01-23T10:15Z	1.671	false
2020-01-23T10:00Z	1.68	false
2020-01-23T09:45Z	1.688	false
2020-01-23T09:30Z	1.699	false
2020-01-23T09:15Z	1.709	false
2020-01-23T09:00Z	1.701	false
2020-01-23T08:45Z	1.666	false
2020-01-23T08:30Z	1.64	false
2020-01-23T08:15Z	1.639	false
2020-01-23T08:00Z	1.64	false
2020-01-23T07:45Z	1.642	false
2020-01-23T07:30Z	1.643	false
2020-01-23T07:15Z	1.645	false
2020-01-23T07:00Z	1.647	false
2020-01-23T06:45Z	1.649	false
2020-01-23T06:30Z	1.651	false
2020-01-23T06:15Z	1.652	false
2020-01-23T06:00Z	1.654	false
2020-01-23T05:45Z	1.657	false
2020-01-23T05:30Z	1.658	false
2020-01-23T05:15Z	1.66	false
2020-01-23T05:00Z	1.661	false
2020-01-23T04:45Z	1.663	false
2020-01-23T04:30Z	1.665	false
2020-01-23T04:15Z	1.667	false
2020-01-23T04:00Z	1.669	false
2020-01-23T03:45Z	1.671	false
2020-01-23T03:30Z	1.673	false
2020-01-23T03:15Z	1.675	false
2020-01-23T03:00Z	1.678	false
2020-01-23T02:45Z	1.68	false
2020-01-23T02:30Z	1.682	false
2020-01-23T02:15Z	1.683	false
2020-01-23T02:00Z	1.685	false
2020-01-23T01:45Z	1.687	false
2020-01-23T01:30Z	1.7	false
2020-01-23T01:15Z	1.775	false
2020-01-23T01:00Z	1.887	false
2020-01-23T00:45Z	1.889	false
2020-01-23T00:30Z	1.891	false
2020-01-23T00:15Z	1.893	false
2020-01-23T00:00Z	1.896	false
2020-01-22T23:45Z	1.898	false
2020-01-22T23:30Z	1.9	false
2020-01-22T23:15Z	1.902	false
2020-01-22T23:00Z	1.904	false
2020-01-22T22:45Z	1.906	false
2020-01-22T22:30Z	1.909	false
2020-01-22T22:15Z	1.911	false
2020-01-22T22:00Z	1.913	false
2020-01-22T21:45Z	1.915	false
2020-01-22T21:30Z	1.917	false
2020-01-22T21:15Z	1.919	false
2020-01-22T21:00Z	1.921	false
2020-01-22T20:45Z	1.923	false
2020-01-22T20:30Z	1.926	false
2020-01-22T20:15Z	1.928	false
2020-01-22T20:00Z	1.93	false
2020-01-22T19:45Z	1.933	false
2020-01-22T19:30Z	1.935	false
2020-01-22T19:15Z	1.938	false
2020-01-22T19:00Z	1.94	false
2020-01-22T18:45Z	1.942	false
2020-01-22T18:30Z	1.945	false
2020-01-22T18:15Z	1.947	false
2020-01-22T18:00Z	1.949	false
2020-01-22T17:45Z	1.952	false
2020-01-22T17:30Z	1.954	false
2020-01-22T17:15Z	1.956	false
2020-01-22T17:00Z	1.959	false
2020-01-22T16:45Z	1.961	false
2020-01-22T16:30Z	1.963	false
2020-01-22T16:15Z	1.965	false
2020-01-22T16:00Z	1.967	false
2020-01-22T15:45Z	1.97	false
2020-01-22T15:30Z	1.972	false
2020-01-22T15:15Z	1.974	false
2020-01-22T15:00Z	1.977	false
2020-01-22T14:45Z	1.979	false
2020-01-22T14:30Z	1.981	false
2020-01-22T14:15Z	1.984	false
2020-01-22T14:00Z	1.986	false
2020-01-22T13:45Z	1.988	false
2020-01-22T13:30Z	1.991	false
2020-01-22T13:15Z	1.993	false
2020-01-22T13:00Z	1.995	false
2020-01-22T12:45Z	1.998	false
2020-01-22T12:30Z	2	false
2020-01-22T12:15Z	2.002	false
2020-01-22T12:00Z	2.004	false
2020-01-22T11:45Z	2.007	false
2020-01-22T11:30Z	2.009	false
2020-01-22T11:15Z	2.011	false
2020-01-22T11:00Z	2.013	false
2020-01-22T10:45Z	2.015	false
2020-01-22T10:30Z	2.018	false
2020-01-22T10:15Z	2.02	false
2020-01-22T10:00Z	2.022	false
2020-01-22T09:45Z	2.024	false
2020-01-22T09:30Z	2.027	false
2020-01-22T09:15Z	2.029	false
2020-01-22T09:00Z	2.032	false
2020-01-22T08:45Z	2.036	false
2020-01-22T08:30Z	2.039	false
2020-01-22T08:15Z	2.042	false
2020-01-22T08:00Z	2.045	false
2020-01-22T07:45Z	2.048	false
2020-01-22T07:30Z	2.051	false
2020-01-22T07:15Z	2.055	false
2020-01-22T07:00Z	2.058	false
2020-01-22T06:45Z	2.062	false
2020-01-22T06:30Z	2.065	false
2020-01-22T06:15Z	2.068	false
2020-01-22T06:00Z	2.072	false
2020-01-22T05:45Z	2.075	false
2020-01-22T05:30Z	2.079	false
2020-01-22T05:15Z	2.082	false
2020-01-22T05:00Z	2.086	false
2020-01-22T04:45Z	2.089	false
2020-01-22T04:30Z	2.093	false
2020-01-22T04:15Z	2.096	false
2020-01-22T04:00Z	2.099	false
2020-01-22T03:45Z	2.102	false
2020-01-22T03:30Z	2.105	false
2020-01-22T03:15Z	2.108	false
2020-01-22T03:00Z	2.111	false
2020-01-22T02:45Z	2.114	false
2020-01-22T02:30Z	2.117	false
2020-01-22T02:15Z	2.12	false
2020-01-22T02:00Z	2.123	false
2020-01-22T01:45Z	2.126	false
2020-01-22T01:30Z	2.129	false
2020-01-22T01:15Z	2.131	false
2020-01-22T01:00Z	2.134	false
2020-01-22T00:45Z	2.137	false
2020-01-22T00:30Z	2.14	false
2020-01-22T00:15Z	2.143	false
2020-01-22T00:00Z	2.146	false
2020-01-21T23:45Z	2.149	false
2020-01-21T23:30Z	2.152	false
2020-01-21T23:15Z	2.155	false
2020-01-21T23:00Z	2.158	false
2020-01-21T22:45Z	2.161	false
2020-01-21T22:30Z	2.164	false
2020-01-21T22:15Z	2.167	false
2020-01-21T22:00Z	2.17	false
2020-01-21T21:45Z	2.173	false
2020-01-21T21:30Z	2.176	false
2020-01-21T21:15Z	2.178	false
2020-01-21T21:00Z	2.181	false
2020-01-21T20:45Z	2.184	false
2020-01-21T20:30Z	2.187	false
2020-01-21T20:15Z	2.19	false
2020-01-21T20:00Z	2.193	false
2020-01-21T19:45Z	2.196	false
2020-01-21T19:30Z	2.199	false
2020-01-21T19:15Z	2.203	false
2020-01-21T19:00Z	2.206	false
2020-01-21T18:45Z	2.209	false
2020-01-21T18:30Z	2.212	false
2020-01-21T18:15Z	2.215	false
2020-01-21T18:00Z	2.219	false
2020-01-21T17:45Z	2.222	false
2020-01-21T17:30Z	2.226	false
2020-01-21T17:15Z	2.229	false
2020-01-21T17:00Z	2.232	false
2020-01-21T16:45Z	2.236	false
2020-01-21T16:30Z	2.239	false
2020-01-21T16:15Z	2.243	false
2020-01-21T16:00Z	2.247	false
2020-01-21T15:45Z	2.25	false
2020-01-21T15:30Z	2.254	false
2020-01-21T15:15Z	2.258	false
2020-01-21T15:00Z	2.261	false
2020-01-21T14:45Z	2.265	false
2020-01-21T14:30Z	2.269	false
2020-01-21T14:15Z	2.272	false
2020-01-21T14:00Z	2.276	false
2020-01-21T13:45Z	2.28	false
2020-01-21T13:30Z	2.284	false
2020-01-21T13:15Z	2.288	false
2020-01-21T13:00Z	2.292	false
2020-01-21T12:45Z	2.295	false
2020-01-21T12:30Z	2.299	false
2020-01-21T12:15Z	2.303	false
2020-01-21T12:00Z	2.307	false
2020-01-21T11:45Z	2.311	false
2020-01-21T11:30Z	2.315	false
2020-01-21T11:15Z	2.318	false
2020-01-21T11:00Z	2.322	false
2020-01-21T10:45Z	2.325	false
2020-01-21T10:30Z	2.328	false
2020-01-21T10:15Z	2.332	false
2020-01-21T10:00Z	2.335	false
2020-01-21T09:45Z	2.339	false
2020-01-21T09:30Z	2.342	false
2020-01-21T09:15Z	2.346	false
2020-01-21T09:00Z	2.35	false
2020-01-21T08:45Z	2.353	false
2020-01-21T08:30Z	2.357	false
2020-01-21T08:15Z	2.361	false
2020-01-21T08:00Z	2.365	false
2020-01-21T07:45Z	2.369	false
2020-01-21T07:30Z	2.373	false
2020-01-21T07:15Z	2.377	false
2020-01-21T07:00Z	2.381	false
2020-01-21T06:45Z	2.384	false
2020-01-21T06:30Z	2.388	false
2020-01-21T06:15Z	2.392	false
2020-01-21T06:00Z	2.396	false
2020-01-21T05:45Z	2.4	false
2020-01-21T05:30Z	2.405	false
2020-01-21T05:15Z	2.408	false
2020-01-21T05:00Z	2.412	false
2020-01-21T04:45Z	2.416	false
2020-01-21T04:30Z	2.42	false
2020-01-21T04:15Z	2.424	false
2020-01-21T04:00Z	2.428	false
2020-01-21T03:45Z	2.432	false
2020-01-21T03:30Z	2.436	false
2020-01-21T03:15Z	2.44	false
2020-01-21T03:00Z	2.443	false
2020-01-21T02:45Z	2.447	false
2020-01-21T02:30Z	2.45	false
2020-01-21T02:15Z	2.454	false
2020-01-21T02:00Z	2.457	false
2020-01-21T01:45Z	2.461	false
2020-01-21T01:30Z	2.464	false
2020-01-21T01:15Z	2.468	false
2020-01-21T01:00Z	2.471	false
2020-01-21T00:45Z	2.475	false
2020-01-21T00:30Z	2.478	false
2020-01-21T00:15Z	2.482	false
2020-01-21T00:00Z	2.485	false
2020-01-20T23:45Z	2.489	false
2020-01-20T23:30Z	2.492	false
2020-01-20T23:15Z	2.496	false
2020-01-20T23:00Z	2.499	false
2020-01-20T22:45Z	2.503	false
2020-01-20T22:30Z	2.506	false
2020-01-20T22:15Z	2.51	false
2020-01-20T22:00Z	2.514	false
2020-01-20T21:45Z	2.518	false
2020-01-20T21:30Z	2.521	false
2020-01-20T21:15Z	2.525	false
2020-01-20T21:00Z	2.529	false
2020-01-20T20:45Z	2.532	false
2020-01-20T20:30Z	2.536	false
2020-01-20T20:15Z	2.54	false
2020-01-20T20:00Z	2.544	false
2020-01-20T19:45Z	2.547	false
2020-01-20T19:30Z	2.551	false
2020-01-20T19:15Z	2.554	false
2020-01-20T19:00Z	2.558	false
2020-01-20T18:45Z	2.562	false
2020-01-20T18:30Z	2.565	false
2020-01-20T18:15Z	2.569	false
2020-01-20T18:00Z	2.573	false
2020-01-20T17:45Z	2.576	false
2020-01-20T17:30Z	2.58	false
2020-01-20T17:15Z	2.583	false
2020-01-20T17:00Z	2.587	false
2020-01-20T16:45Z	2.591	false
2020-01-20T16:30Z	2.594	false
2020-01-20T16:15Z	2.598	false
2020-01-20T16:00Z	2.602	false
2020-01-20T15:45Z	2.606	false
2020-01-20T15:30Z	2.61	false
2020-01-20T15:15Z	2.614	false
2020-01-20T15:00Z	2.618	false
2020-01-20T14:45Z	2.622	false
2020-01-20T14:30Z	2.626	false
2020-01-20T14:15Z	2.63	false
2020-01-20T14:00Z	2.634	false
2020-01-20T13:45Z	2.638	false
2020-01-20T13:30Z	2.642	false
2020-01-20T13:15Z	2.646	false
2020-01-20T13:00Z	2.65	false
2020-01-20T12:45Z	2.654	false
2020-01-20T12:30Z	2.658	false
2020-01-20T12:15Z	2.662	false
2020-01-20T12:00Z	2.666	false
2020-01-20T11:45Z	2.67	false
2020-01-20T11:30Z	2.674	false
2020-01-20T11:15Z	2.678	false
2020-01-20T11:00Z	2.682	false
2020-01-20T10:45Z	2.685	false
2020-01-20T10:30Z	2.689	false
2020-01-20T10:15Z	2.693	false
2020-01-20T10:00Z	2.697	false
2020-01-20T09:45Z	2.7	false
2020-01-20T09:30Z	2.704	false
2020-01-20T09:15Z	2.707	false
2020-01-20T09:00Z	2.711	false
2020-01-20T08:45Z	2.714	false
2020-01-20T08:30Z	2.718	false
2020-01-20T08:15Z	2.722	false
2020-01-20T08:00Z	2.725	false
2020-01-20T07:45Z	2.729	false
2020-01-20T07:30Z	2.732	false
2020-01-20T07:15Z	2.736	false
2020-01-20T07:00Z	2.739	false
2020-01-20T06:45Z	2.743	false
2020-01-20T06:30Z	2.746	false
2020-01-20T06:15Z	2.75	false
2020-01-20T06:00Z	2.754	false
2020-01-20T05:45Z	2.757	false
2020-01-20T05:30Z	2.761	false
2020-01-20T05:15Z	2.765	false
2020-01-20T05:00Z	2.769	false
2020-01-20T04:45Z	2.773	false
2020-01-20T04:30Z	2.777	false
2020-01-20T04:15Z	2.781	false

Forecast data

Key information

• Station name: Sandhurst (Hatherley Brook)
• Station ID: 2208
• River name: Hatherley Brook
• Typical range: 0.57m to 2.79m
• Highest level on record: 5.35m on 23 July 2007
• Site datum: 6.00mAOD (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
• View your property's long term risk of flooding

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