River level Hatherley Brook at Sandhurst (Hatherley Brook)

Check for flood warnings in this area

Latest recorded level 1.59m at 3:30am Saturday 15 May 2021.

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
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Observed data

DateTime	Value	Error
2021-05-15T02:30Z	1.588	false
2021-05-15T02:15Z	1.594	false
2021-05-15T02:00Z	1.6	false
2021-05-15T01:45Z	1.607	false
2021-05-15T01:30Z	1.615	false
2021-05-15T01:15Z	1.624	false
2021-05-15T01:00Z	1.635	false
2021-05-15T00:45Z	1.65	false
2021-05-15T00:30Z	1.675	false
2021-05-15T00:15Z	1.714	false
2021-05-15T00:00Z	1.764	false
2021-05-14T23:45Z	1.812	false
2021-05-14T23:30Z	1.814	false
2021-05-14T23:15Z	1.732	false
2021-05-14T23:00Z	1.594	false
2021-05-14T22:45Z	1.533	false
2021-05-14T22:30Z	1.532	false
2021-05-14T22:15Z	1.532	false
2021-05-14T22:00Z	1.531	false
2021-05-14T21:45Z	1.53	false
2021-05-14T21:30Z	1.53	false
2021-05-14T21:15Z	1.53	false
2021-05-14T21:00Z	1.53	false
2021-05-14T20:45Z	1.53	false
2021-05-14T20:30Z	1.53	false
2021-05-14T20:15Z	1.531	false
2021-05-14T20:00Z	1.532	false
2021-05-14T19:45Z	1.533	false
2021-05-14T19:30Z	1.534	false
2021-05-14T19:15Z	1.534	false
2021-05-14T19:00Z	1.535	false
2021-05-14T18:45Z	1.536	false
2021-05-14T18:30Z	1.537	false
2021-05-14T18:15Z	1.539	false
2021-05-14T18:00Z	1.54	false
2021-05-14T17:45Z	1.54	false
2021-05-14T17:30Z	1.542	false
2021-05-14T17:15Z	1.543	false
2021-05-14T17:00Z	1.544	false
2021-05-14T16:45Z	1.546	false
2021-05-14T16:30Z	1.548	false
2021-05-14T16:15Z	1.551	false
2021-05-14T16:00Z	1.551	false
2021-05-14T15:45Z	1.554	false
2021-05-14T15:30Z	1.557	false
2021-05-14T15:15Z	1.559	false
2021-05-14T15:00Z	1.563	false
2021-05-14T14:45Z	1.567	false
2021-05-14T14:30Z	1.571	false
2021-05-14T14:15Z	1.576	false
2021-05-14T14:00Z	1.581	false
2021-05-14T13:45Z	1.587	false
2021-05-14T13:30Z	1.594	false
2021-05-14T13:15Z	1.599	false
2021-05-14T13:00Z	1.606	false
2021-05-14T12:45Z	1.616	false
2021-05-14T12:30Z	1.629	false
2021-05-14T12:15Z	1.651	false
2021-05-14T12:00Z	1.685	false
2021-05-14T11:45Z	1.723	false
2021-05-14T11:30Z	1.728	false
2021-05-14T11:15Z	1.68	false
2021-05-14T11:00Z	1.592	false
2021-05-14T10:45Z	1.556	false
2021-05-14T10:30Z	1.557	false
2021-05-14T10:15Z	1.558	false
2021-05-14T10:00Z	1.559	false
2021-05-14T09:45Z	1.56	false
2021-05-14T09:30Z	1.561	false
2021-05-14T09:15Z	1.563	false
2021-05-14T09:00Z	1.564	false
2021-05-14T08:45Z	1.566	false
2021-05-14T08:30Z	1.568	false
2021-05-14T08:15Z	1.571	false
2021-05-14T08:00Z	1.574	false
2021-05-14T07:45Z	1.579	false
2021-05-14T07:30Z	1.583	false
2021-05-14T07:15Z	1.588	false
2021-05-14T07:00Z	1.592	false
2021-05-14T06:45Z	1.595	false
2021-05-14T06:30Z	1.597	false
2021-05-14T06:15Z	1.597	false
2021-05-14T06:00Z	1.595	false
2021-05-14T05:45Z	1.592	false
2021-05-14T05:30Z	1.587	false
2021-05-14T05:15Z	1.58	false
2021-05-14T05:00Z	1.571	false
2021-05-14T04:45Z	1.563	false
2021-05-14T04:30Z	1.554	false
2021-05-14T04:15Z	1.547	false
2021-05-14T04:00Z	1.541	false
2021-05-14T03:45Z	1.536	false
2021-05-14T03:30Z	1.531	false
2021-05-14T03:15Z	1.527	false
2021-05-14T03:00Z	1.525	false
2021-05-14T02:45Z	1.523	false
2021-05-14T02:30Z	1.522	false
2021-05-14T02:15Z	1.521	false
2021-05-14T02:00Z	1.522	false
2021-05-14T01:45Z	1.523	false
2021-05-14T01:30Z	1.525	false
2021-05-14T01:15Z	1.529	false
2021-05-14T01:00Z	1.532	false
2021-05-14T00:45Z	1.536	false
2021-05-14T00:30Z	1.542	false
2021-05-14T00:15Z	1.553	false
2021-05-14T00:00Z	1.57	false
2021-05-13T23:45Z	1.597	false
2021-05-13T23:30Z	1.636	false
2021-05-13T23:15Z	1.66	false
2021-05-13T23:00Z	1.636	false
2021-05-13T22:45Z	1.566	false
2021-05-13T22:30Z	1.534	false
2021-05-13T22:15Z	1.535	false
2021-05-13T22:00Z	1.536	false
2021-05-13T21:45Z	1.536	false
2021-05-13T21:30Z	1.535	false
2021-05-13T21:15Z	1.532	false
2021-05-13T21:00Z	1.528	false
2021-05-13T20:45Z	1.524	false
2021-05-13T20:30Z	1.513	false
2021-05-13T20:15Z	1.498	false
2021-05-13T20:00Z	1.477	false
2021-05-13T19:45Z	1.456	false
2021-05-13T19:30Z	1.435	false
2021-05-13T19:15Z	1.411	false
2021-05-13T19:00Z	1.382	false
2021-05-13T18:45Z	1.35	false
2021-05-13T18:30Z	1.32	false
2021-05-13T18:15Z	1.295	false
2021-05-13T18:00Z	1.275	false
2021-05-13T17:45Z	1.26	false
2021-05-13T17:30Z	1.249	false
2021-05-13T17:15Z	1.239	false
2021-05-13T17:00Z	1.231	false
2021-05-13T16:45Z	1.224	false
2021-05-13T16:30Z	1.218	false
2021-05-13T16:15Z	1.214	false
2021-05-13T16:00Z	1.213	false
2021-05-13T15:45Z	1.213	false
2021-05-13T15:30Z	1.213	false
2021-05-13T15:15Z	1.215	false
2021-05-13T15:00Z	1.216	false
2021-05-13T14:45Z	1.22	false
2021-05-13T14:30Z	1.228	false
2021-05-13T14:15Z	1.228	false
2021-05-13T14:00Z	1.23	false
2021-05-13T13:45Z	1.236	false
2021-05-13T13:30Z	1.242	false
2021-05-13T13:15Z	1.249	false
2021-05-13T13:00Z	1.256	false
2021-05-13T12:45Z	1.264	false
2021-05-13T12:30Z	1.269	false
2021-05-13T12:15Z	1.275	false
2021-05-13T12:00Z	1.291	false
2021-05-13T11:45Z	1.32	false
2021-05-13T11:30Z	1.369	false
2021-05-13T11:15Z	1.445	false
2021-05-13T11:00Z	1.489	false
2021-05-13T10:45Z	1.447	false
2021-05-13T10:30Z	1.292	false
2021-05-13T10:15Z	1.201	false
2021-05-13T10:00Z	1.201	false
2021-05-13T09:45Z	1.202	false
2021-05-13T09:30Z	1.203	false
2021-05-13T09:15Z	1.204	false
2021-05-13T09:00Z	1.205	false
2021-05-13T08:45Z	1.207	false
2021-05-13T08:30Z	1.208	false
2021-05-13T08:15Z	1.209	false
2021-05-13T08:00Z	1.212	false
2021-05-13T07:45Z	1.218	false
2021-05-13T07:30Z	1.214	false
2021-05-13T07:15Z	1.216	false
2021-05-13T07:00Z	1.218	false
2021-05-13T06:45Z	1.221	false
2021-05-13T06:30Z	1.223	false
2021-05-13T06:15Z	1.226	false
2021-05-13T06:00Z	1.228	false
2021-05-13T05:45Z	1.23	false
2021-05-13T05:30Z	1.233	false
2021-05-13T05:15Z	1.236	false
2021-05-13T05:00Z	1.239	false
2021-05-13T04:45Z	1.242	false
2021-05-13T04:30Z	1.245	false
2021-05-13T04:15Z	1.248	false
2021-05-13T04:00Z	1.252	false
2021-05-13T03:45Z	1.256	false
2021-05-13T03:30Z	1.26	false
2021-05-13T03:15Z	1.265	false
2021-05-13T03:00Z	1.27	false
2021-05-13T02:45Z	1.276	false
2021-05-13T02:30Z	1.281	false
2021-05-13T02:15Z	1.287	false
2021-05-13T02:00Z	1.294	false
2021-05-13T01:45Z	1.302	false
2021-05-13T01:30Z	1.311	false
2021-05-13T01:15Z	1.32	false
2021-05-13T01:00Z	1.331	false
2021-05-13T00:45Z	1.342	false
2021-05-13T00:30Z	1.355	false
2021-05-13T00:15Z	1.368	false
2021-05-13T00:00Z	1.378	false
2021-05-12T23:45Z	1.387	false
2021-05-12T23:30Z	1.414	false
2021-05-12T23:15Z	1.473	false
2021-05-12T23:00Z	1.569	false
2021-05-12T22:45Z	1.681	false
2021-05-12T22:30Z	1.724	false
2021-05-12T22:15Z	1.595	false
2021-05-12T22:00Z	1.391	false
2021-05-12T21:45Z	1.264	false
2021-05-12T21:30Z	1.265	false
2021-05-12T21:15Z	1.266	false
2021-05-12T21:00Z	1.268	false
2021-05-12T20:45Z	1.27	false
2021-05-12T20:30Z	1.272	false
2021-05-12T20:15Z	1.273	false
2021-05-12T20:00Z	1.274	false
2021-05-12T19:45Z	1.277	false
2021-05-12T19:30Z	1.279	false
2021-05-12T19:15Z	1.282	false
2021-05-12T19:00Z	1.285	false
2021-05-12T18:45Z	1.288	false
2021-05-12T18:30Z	1.29	false
2021-05-12T18:15Z	1.293	false
2021-05-12T18:00Z	1.296	false
2021-05-12T17:45Z	1.299	false
2021-05-12T17:30Z	1.302	false
2021-05-12T17:15Z	1.305	false
2021-05-12T17:00Z	1.308	false
2021-05-12T16:45Z	1.311	false
2021-05-12T16:30Z	1.314	false
2021-05-12T16:15Z	1.318	false
2021-05-12T16:00Z	1.322	false
2021-05-12T15:45Z	1.326	false
2021-05-12T15:30Z	1.332	false
2021-05-12T15:15Z	1.338	false
2021-05-12T15:00Z	1.34	false
2021-05-12T14:45Z	1.346	false
2021-05-12T14:30Z	1.351	false
2021-05-12T14:15Z	1.358	false
2021-05-12T14:00Z	1.366	false
2021-05-12T13:45Z	1.374	false
2021-05-12T13:30Z	1.383	false
2021-05-12T13:15Z	1.393	false
2021-05-12T13:00Z	1.404	false
2021-05-12T12:45Z	1.415	false
2021-05-12T12:30Z	1.429	false
2021-05-12T12:15Z	1.444	false
2021-05-12T12:00Z	1.46	false
2021-05-12T11:45Z	1.475	false
2021-05-12T11:30Z	1.493	false
2021-05-12T11:15Z	1.531	false
2021-05-12T11:00Z	1.606	false
2021-05-12T10:45Z	1.716	false
2021-05-12T10:30Z	1.832	false
2021-05-12T10:15Z	1.851	false
2021-05-12T10:00Z	1.697	false
2021-05-12T09:45Z	1.471	false
2021-05-12T09:30Z	1.333	false
2021-05-12T09:15Z	1.335	false
2021-05-12T09:00Z	1.338	false
2021-05-12T08:45Z	1.341	false
2021-05-12T08:30Z	1.344	false
2021-05-12T08:15Z	1.347	false
2021-05-12T08:00Z	1.35	false
2021-05-12T07:45Z	1.354	false
2021-05-12T07:30Z	1.357	false
2021-05-12T07:15Z	1.361	false
2021-05-12T07:00Z	1.364	false
2021-05-12T06:45Z	1.368	false
2021-05-12T06:30Z	1.372	false
2021-05-12T06:15Z	1.375	false
2021-05-12T06:00Z	1.379	false
2021-05-12T05:45Z	1.383	false
2021-05-12T05:30Z	1.387	false
2021-05-12T05:15Z	1.392	false
2021-05-12T05:00Z	1.396	false
2021-05-12T04:45Z	1.4	false
2021-05-12T04:30Z	1.405	false
2021-05-12T04:15Z	1.409	false
2021-05-12T04:00Z	1.414	false
2021-05-12T03:45Z	1.419	false
2021-05-12T03:30Z	1.424	false
2021-05-12T03:15Z	1.43	false
2021-05-12T03:00Z	1.435	false
2021-05-12T02:45Z	1.441	false
2021-05-12T02:30Z	1.447	false
2021-05-12T02:15Z	1.454	false
2021-05-12T02:00Z	1.46	false
2021-05-12T01:45Z	1.468	false
2021-05-12T01:30Z	1.476	false
2021-05-12T01:15Z	1.486	false
2021-05-12T01:00Z	1.496	false
2021-05-12T00:45Z	1.507	false
2021-05-12T00:30Z	1.519	false
2021-05-12T00:15Z	1.534	false
2021-05-12T00:00Z	1.551	false
2021-05-11T23:45Z	1.569	false
2021-05-11T23:30Z	1.591	false
2021-05-11T23:15Z	1.62	false
2021-05-11T23:00Z	1.666	false
2021-05-11T22:45Z	1.742	false
2021-05-11T22:30Z	1.844	false
2021-05-11T22:15Z	1.949	false
2021-05-11T22:00Z	1.967	false
2021-05-11T21:45Z	1.837	false
2021-05-11T21:30Z	1.622	false
2021-05-11T21:15Z	1.473	false
2021-05-11T21:00Z	1.477	false
2021-05-11T20:45Z	1.481	false
2021-05-11T20:30Z	1.484	false
2021-05-11T20:15Z	1.488	false
2021-05-11T20:00Z	1.492	false
2021-05-11T19:45Z	1.496	false
2021-05-11T19:30Z	1.499	false
2021-05-11T19:15Z	1.502	false
2021-05-11T19:00Z	1.505	false
2021-05-11T18:45Z	1.508	false
2021-05-11T18:30Z	1.508	false
2021-05-11T18:15Z	1.506	false
2021-05-11T18:00Z	1.511	false
2021-05-11T17:45Z	1.516	false
2021-05-11T17:30Z	1.522	false
2021-05-11T17:15Z	1.517	false
2021-05-11T17:00Z	1.521	false
2021-05-11T16:45Z	1.524	false
2021-05-11T16:30Z	1.528	false
2021-05-11T16:15Z	1.532	false
2021-05-11T16:00Z	1.534	false
2021-05-11T15:45Z	1.538	false
2021-05-11T15:30Z	1.541	false
2021-05-11T15:15Z	1.547	false
2021-05-11T15:00Z	1.554	false
2021-05-11T14:45Z	1.567	false
2021-05-11T14:30Z	1.579	false
2021-05-11T14:15Z	1.586	false
2021-05-11T14:00Z	1.592	false
2021-05-11T13:45Z	1.6	false
2021-05-11T13:30Z	1.608	false
2021-05-11T13:15Z	1.617	false
2021-05-11T13:00Z	1.626	false
2021-05-11T12:45Z	1.637	false
2021-05-11T12:30Z	1.647	false
2021-05-11T12:15Z	1.659	false
2021-05-11T12:00Z	1.673	false
2021-05-11T11:45Z	1.69	false
2021-05-11T11:30Z	1.709	false
2021-05-11T11:15Z	1.734	false
2021-05-11T11:00Z	1.768	false
2021-05-11T10:45Z	1.82	false
2021-05-11T10:30Z	1.889	false
2021-05-11T10:15Z	1.977	false
2021-05-11T10:00Z	2.069	false
2021-05-11T09:45Z	2.085	false
2021-05-11T09:30Z	1.964	false
2021-05-11T09:15Z	1.78	false
2021-05-11T09:00Z	1.624	false
2021-05-11T08:45Z	1.615	false
2021-05-11T08:30Z	1.619	false
2021-05-11T08:15Z	1.631	false
2021-05-11T08:00Z	1.64	false
2021-05-11T07:45Z	1.644	false
2021-05-11T07:30Z	1.648	false
2021-05-11T07:15Z	1.651	false
2021-05-11T07:00Z	1.654	false
2021-05-11T06:45Z	1.657	false
2021-05-11T06:30Z	1.66	false
2021-05-11T06:15Z	1.662	false
2021-05-11T06:00Z	1.666	false
2021-05-11T05:45Z	1.669	false
2021-05-11T05:30Z	1.672	false
2021-05-11T05:15Z	1.675	false
2021-05-11T05:00Z	1.678	false
2021-05-11T04:45Z	1.681	false
2021-05-11T04:30Z	1.685	false
2021-05-11T04:15Z	1.687	false
2021-05-11T04:00Z	1.691	false
2021-05-11T03:45Z	1.694	false
2021-05-11T03:30Z	1.698	false
2021-05-11T03:15Z	1.701	false
2021-05-11T03:00Z	1.704	false
2021-05-11T02:45Z	1.707	false
2021-05-11T02:30Z	1.711	false
2021-05-11T02:15Z	1.714	false
2021-05-11T02:00Z	1.719	false
2021-05-11T01:45Z	1.723	false
2021-05-11T01:30Z	1.728	false
2021-05-11T01:15Z	1.733	false
2021-05-11T01:00Z	1.738	false
2021-05-11T00:45Z	1.745	false
2021-05-11T00:30Z	1.751	false
2021-05-11T00:15Z	1.759	false
2021-05-11T00:00Z	1.767	false
2021-05-10T23:45Z	1.777	false
2021-05-10T23:30Z	1.79	false
2021-05-10T23:15Z	1.804	false
2021-05-10T23:00Z	1.822	false
2021-05-10T22:45Z	1.847	false
2021-05-10T22:30Z	1.884	false
2021-05-10T22:15Z	1.936	false
2021-05-10T22:00Z	2.003	false
2021-05-10T21:45Z	2.085	false
2021-05-10T21:30Z	2.156	false
2021-05-10T21:15Z	2.141	false
2021-05-10T21:00Z	1.995	false
2021-05-10T20:45Z	1.796	false
2021-05-10T20:30Z	1.702	false
2021-05-10T20:15Z	1.703	false
2021-05-10T20:00Z	1.703	false
2021-05-10T19:45Z	1.703	false
2021-05-10T19:30Z	1.702	false
2021-05-10T19:15Z	1.702	false
2021-05-10T19:00Z	1.7	false
2021-05-10T18:45Z	1.698	false
2021-05-10T18:30Z	1.695	false
2021-05-10T18:15Z	1.692	false
2021-05-10T18:00Z	1.691	false
2021-05-10T17:45Z	1.69	false
2021-05-10T17:30Z	1.687	false
2021-05-10T17:15Z	1.684	false
2021-05-10T17:00Z	1.683	false
2021-05-10T16:45Z	1.68	false
2021-05-10T16:30Z	1.679	false
2021-05-10T16:15Z	1.677	false
2021-05-10T16:00Z	1.676	false
2021-05-10T15:45Z	1.674	false
2021-05-10T15:30Z	1.672	false
2021-05-10T15:15Z	1.672	false
2021-05-10T15:00Z	1.67	false
2021-05-10T14:45Z	1.668	false
2021-05-10T14:30Z	1.667	false
2021-05-10T14:15Z	1.666	false
2021-05-10T14:00Z	1.666	false
2021-05-10T13:45Z	1.665	false
2021-05-10T13:30Z	1.666	false
2021-05-10T13:15Z	1.666	false
2021-05-10T13:00Z	1.667	false
2021-05-10T12:45Z	1.669	false
2021-05-10T12:30Z	1.673	false
2021-05-10T12:15Z	1.675	false
2021-05-10T12:00Z	1.679	false
2021-05-10T11:45Z	1.685	false
2021-05-10T11:30Z	1.691	false
2021-05-10T11:15Z	1.699	false
2021-05-10T11:00Z	1.709	false
2021-05-10T10:45Z	1.724	false
2021-05-10T10:30Z	1.742	false
2021-05-10T10:15Z	1.773	false
2021-05-10T10:00Z	1.826	false
2021-05-10T09:45Z	1.904	false
2021-05-10T09:30Z	2.003	false
2021-05-10T09:15Z	2.076	false
2021-05-10T09:00Z	2.007	false
2021-05-10T08:45Z	1.844	false
2021-05-10T08:30Z	1.644	false
2021-05-10T08:15Z	1.55	false
2021-05-10T08:00Z	1.545	false
2021-05-10T07:45Z	1.541	false
2021-05-10T07:30Z	1.538	false
2021-05-10T07:15Z	1.533	false
2021-05-10T07:00Z	1.529	false
2021-05-10T06:45Z	1.524	false
2021-05-10T06:30Z	1.52	false
2021-05-10T06:15Z	1.516	false
2021-05-10T06:00Z	1.511	false
2021-05-10T05:45Z	1.507	false
2021-05-10T05:30Z	1.503	false
2021-05-10T05:15Z	1.5	false
2021-05-10T05:00Z	1.495	false
2021-05-10T04:45Z	1.491	false
2021-05-10T04:30Z	1.487	false
2021-05-10T04:15Z	1.482	false
2021-05-10T04:00Z	1.478	false
2021-05-10T03:45Z	1.474	false
2021-05-10T03:30Z	1.471	false
2021-05-10T03:15Z	1.466	false
2021-05-10T03:00Z	1.463	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
• Check the long term flood risk for an area in England.

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