River level Hatherley Brook at Sandhurst (Hatherley Brook)

Check for flood warnings in this area

Latest recorded level 1.17m at 4:00am Sunday 7 March 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
2021-03-07T04:00Z	1.166	false
2021-03-07T03:45Z	1.167	false
2021-03-07T03:30Z	1.168	false
2021-03-07T03:15Z	1.169	false
2021-03-07T03:00Z	1.17	false
2021-03-07T02:45Z	1.171	false
2021-03-07T02:30Z	1.172	false
2021-03-07T02:15Z	1.173	false
2021-03-07T02:00Z	1.174	false
2021-03-07T01:45Z	1.175	false
2021-03-07T01:30Z	1.176	false
2021-03-07T01:15Z	1.177	false
2021-03-07T01:00Z	1.178	false
2021-03-07T00:45Z	1.178	false
2021-03-07T00:30Z	1.179	false
2021-03-07T00:15Z	1.18	false
2021-03-07T00:00Z	1.181	false
2021-03-06T23:45Z	1.182	false
2021-03-06T23:30Z	1.183	false
2021-03-06T23:15Z	1.183	false
2021-03-06T23:00Z	1.184	false
2021-03-06T22:45Z	1.185	false
2021-03-06T22:30Z	1.186	false
2021-03-06T22:15Z	1.187	false
2021-03-06T22:00Z	1.188	false
2021-03-06T21:45Z	1.189	false
2021-03-06T21:30Z	1.19	false
2021-03-06T21:15Z	1.191	false
2021-03-06T21:00Z	1.191	false
2021-03-06T20:45Z	1.192	false
2021-03-06T20:30Z	1.193	false
2021-03-06T20:15Z	1.194	false
2021-03-06T20:00Z	1.195	false
2021-03-06T19:45Z	1.196	false
2021-03-06T19:30Z	1.197	false
2021-03-06T19:15Z	1.197	false
2021-03-06T19:00Z	1.198	false
2021-03-06T18:45Z	1.199	false
2021-03-06T18:30Z	1.2	false
2021-03-06T18:15Z	1.201	false
2021-03-06T18:00Z	1.202	false
2021-03-06T17:45Z	1.203	false
2021-03-06T17:30Z	1.203	false
2021-03-06T17:15Z	1.204	false
2021-03-06T17:00Z	1.205	false
2021-03-06T16:45Z	1.206	false
2021-03-06T16:30Z	1.206	false
2021-03-06T16:15Z	1.207	false
2021-03-06T16:00Z	1.207	false
2021-03-06T15:45Z	1.208	false
2021-03-06T15:30Z	1.208	false
2021-03-06T15:15Z	1.209	false
2021-03-06T15:00Z	1.209	false
2021-03-06T14:45Z	1.21	false
2021-03-06T14:30Z	1.21	false
2021-03-06T14:15Z	1.211	false
2021-03-06T14:00Z	1.211	false
2021-03-06T13:45Z	1.212	false
2021-03-06T13:30Z	1.212	false
2021-03-06T13:15Z	1.213	false
2021-03-06T13:00Z	1.213	false
2021-03-06T12:45Z	1.214	false
2021-03-06T12:30Z	1.214	false
2021-03-06T12:15Z	1.215	false
2021-03-06T12:00Z	1.215	false
2021-03-06T11:45Z	1.216	false
2021-03-06T11:30Z	1.216	false
2021-03-06T11:15Z	1.217	false
2021-03-06T11:00Z	1.218	false
2021-03-06T10:45Z	1.218	false
2021-03-06T10:30Z	1.219	false
2021-03-06T10:15Z	1.219	false
2021-03-06T10:00Z	1.22	false
2021-03-06T09:45Z	1.22	false
2021-03-06T09:30Z	1.221	false
2021-03-06T09:15Z	1.221	false
2021-03-06T09:00Z	1.221	false
2021-03-06T08:45Z	1.221	false
2021-03-06T08:30Z	1.221	false
2021-03-06T08:15Z	1.222	false
2021-03-06T08:00Z	1.222	false
2021-03-06T07:45Z	1.222	false
2021-03-06T07:30Z	1.223	false
2021-03-06T07:15Z	1.223	false
2021-03-06T07:00Z	1.223	false
2021-03-06T06:45Z	1.223	false
2021-03-06T06:30Z	1.223	false
2021-03-06T06:15Z	1.223	false
2021-03-06T06:00Z	1.223	false
2021-03-06T05:45Z	1.223	false
2021-03-06T05:30Z	1.223	false
2021-03-06T05:15Z	1.223	false
2021-03-06T05:00Z	1.223	false
2021-03-06T04:45Z	1.223	false
2021-03-06T04:30Z	1.223	false
2021-03-06T04:15Z	1.223	false
2021-03-06T04:00Z	1.223	false
2021-03-06T03:45Z	1.223	false
2021-03-06T03:30Z	1.222	false
2021-03-06T03:15Z	1.222	false
2021-03-06T03:00Z	1.221	false
2021-03-06T02:45Z	1.22	false
2021-03-06T02:30Z	1.22	false
2021-03-06T02:15Z	1.219	false
2021-03-06T02:00Z	1.219	false
2021-03-06T01:45Z	1.218	false
2021-03-06T01:30Z	1.218	false
2021-03-06T01:15Z	1.217	false
2021-03-06T01:00Z	1.217	false
2021-03-06T00:45Z	1.217	false
2021-03-06T00:30Z	1.216	false
2021-03-06T00:15Z	1.216	false
2021-03-06T00:00Z	1.216	false
2021-03-05T23:45Z	1.216	false
2021-03-05T23:30Z	1.215	false
2021-03-05T23:15Z	1.215	false
2021-03-05T23:00Z	1.215	false
2021-03-05T22:45Z	1.215	false
2021-03-05T22:30Z	1.214	false
2021-03-05T22:15Z	1.214	false
2021-03-05T22:00Z	1.214	false
2021-03-05T21:45Z	1.213	false
2021-03-05T21:30Z	1.213	false
2021-03-05T21:15Z	1.213	false
2021-03-05T21:00Z	1.213	false
2021-03-05T20:45Z	1.212	false
2021-03-05T20:30Z	1.212	false
2021-03-05T20:15Z	1.212	false
2021-03-05T20:00Z	1.212	false
2021-03-05T19:45Z	1.212	false
2021-03-05T19:30Z	1.212	false
2021-03-05T19:15Z	1.212	false
2021-03-05T19:00Z	1.213	false
2021-03-05T18:45Z	1.213	false
2021-03-05T18:30Z	1.213	false
2021-03-05T18:15Z	1.213	false
2021-03-05T18:00Z	1.213	false
2021-03-05T17:45Z	1.214	false
2021-03-05T17:30Z	1.215	false
2021-03-05T17:15Z	1.215	false
2021-03-05T17:00Z	1.216	false
2021-03-05T16:45Z	1.218	false
2021-03-05T16:30Z	1.219	false
2021-03-05T16:15Z	1.222	false
2021-03-05T16:00Z	1.225	false
2021-03-05T15:45Z	1.23	false
2021-03-05T15:30Z	1.234	false
2021-03-05T15:15Z	1.237	false
2021-03-05T15:00Z	1.238	false
2021-03-05T14:45Z	1.235	false
2021-03-05T14:30Z	1.225	false
2021-03-05T14:15Z	1.213	false
2021-03-05T14:00Z	1.208	false
2021-03-05T13:45Z	1.208	false
2021-03-05T13:30Z	1.209	false
2021-03-05T13:15Z	1.209	false
2021-03-05T13:00Z	1.209	false
2021-03-05T12:45Z	1.21	false
2021-03-05T12:30Z	1.21	false
2021-03-05T12:15Z	1.211	false
2021-03-05T12:00Z	1.211	false
2021-03-05T11:45Z	1.211	false
2021-03-05T11:30Z	1.212	false
2021-03-05T11:15Z	1.213	false
2021-03-05T11:00Z	1.213	false
2021-03-05T10:45Z	1.214	false
2021-03-05T10:30Z	1.215	false
2021-03-05T10:15Z	1.216	false
2021-03-05T10:00Z	1.217	false
2021-03-05T09:45Z	1.218	false
2021-03-05T09:30Z	1.217	false
2021-03-05T09:15Z	1.217	false
2021-03-05T09:00Z	1.218	false
2021-03-05T08:45Z	1.219	false
2021-03-05T08:30Z	1.22	false
2021-03-05T08:15Z	1.22	false
2021-03-05T08:00Z	1.221	false
2021-03-05T07:45Z	1.223	false
2021-03-05T07:30Z	1.224	false
2021-03-05T07:15Z	1.225	false
2021-03-05T07:00Z	1.227	false
2021-03-05T06:45Z	1.229	false
2021-03-05T06:30Z	1.23	false
2021-03-05T06:15Z	1.232	false
2021-03-05T06:00Z	1.234	false
2021-03-05T05:45Z	1.237	false
2021-03-05T05:30Z	1.24	false
2021-03-05T05:15Z	1.243	false
2021-03-05T05:00Z	1.246	false
2021-03-05T04:45Z	1.251	false
2021-03-05T04:30Z	1.256	false
2021-03-05T04:15Z	1.261	false
2021-03-05T04:00Z	1.267	false
2021-03-05T03:45Z	1.275	false
2021-03-05T03:30Z	1.285	false
2021-03-05T03:15Z	1.297	false
2021-03-05T03:00Z	1.312	false
2021-03-05T02:45Z	1.328	false
2021-03-05T02:30Z	1.337	false
2021-03-05T02:15Z	1.329	false
2021-03-05T02:00Z	1.296	false
2021-03-05T01:45Z	1.253	false
2021-03-05T01:30Z	1.226	false
2021-03-05T01:15Z	1.222	false
2021-03-05T01:00Z	1.223	false
2021-03-05T00:45Z	1.223	false
2021-03-05T00:30Z	1.224	false
2021-03-05T00:15Z	1.225	false
2021-03-05T00:00Z	1.225	false
2021-03-04T23:45Z	1.226	false
2021-03-04T23:30Z	1.227	false
2021-03-04T23:15Z	1.228	false
2021-03-04T23:00Z	1.23	false
2021-03-04T22:45Z	1.231	false
2021-03-04T22:30Z	1.232	false
2021-03-04T22:15Z	1.234	false
2021-03-04T22:00Z	1.236	false
2021-03-04T21:45Z	1.238	false
2021-03-04T21:30Z	1.239	false
2021-03-04T21:15Z	1.241	false
2021-03-04T21:00Z	1.242	false
2021-03-04T20:45Z	1.244	false
2021-03-04T20:30Z	1.247	false
2021-03-04T20:15Z	1.25	false
2021-03-04T20:00Z	1.253	false
2021-03-04T19:45Z	1.256	false
2021-03-04T19:30Z	1.26	false
2021-03-04T19:15Z	1.264	false
2021-03-04T19:00Z	1.269	false
2021-03-04T18:45Z	1.274	false
2021-03-04T18:30Z	1.279	false
2021-03-04T18:15Z	1.285	false
2021-03-04T18:00Z	1.292	false
2021-03-04T17:45Z	1.299	false
2021-03-04T17:30Z	1.307	false
2021-03-04T17:15Z	1.317	false
2021-03-04T17:00Z	1.328	false
2021-03-04T16:45Z	1.34	false
2021-03-04T16:30Z	1.352	false
2021-03-04T16:15Z	1.366	false
2021-03-04T16:00Z	1.38	false
2021-03-04T15:45Z	1.394	false
2021-03-04T15:30Z	1.408	false
2021-03-04T15:15Z	1.42	false
2021-03-04T15:00Z	1.428	false
2021-03-04T14:45Z	1.431	false
2021-03-04T14:30Z	1.434	false
2021-03-04T14:15Z	1.431	false
2021-03-04T14:00Z	1.412	false
2021-03-04T13:45Z	1.375	false
2021-03-04T13:30Z	1.337	false
2021-03-04T13:15Z	1.3	false
2021-03-04T13:00Z	1.267	false
2021-03-04T12:45Z	1.239	false
2021-03-04T12:30Z	1.234	false
2021-03-04T12:15Z	1.235	false
2021-03-04T12:00Z	1.237	false
2021-03-04T11:45Z	1.238	false
2021-03-04T11:30Z	1.24	false
2021-03-04T11:15Z	1.242	false
2021-03-04T11:00Z	1.244	false
2021-03-04T10:45Z	1.246	false
2021-03-04T10:30Z	1.249	false
2021-03-04T10:15Z	1.251	false
2021-03-04T10:00Z	1.254	false
2021-03-04T09:45Z	1.257	false
2021-03-04T09:30Z	1.26	false
2021-03-04T09:15Z	1.264	false
2021-03-04T09:00Z	1.268	false
2021-03-04T08:45Z	1.272	false
2021-03-04T08:30Z	1.274	false
2021-03-04T08:15Z	1.278	false
2021-03-04T08:00Z	1.283	false
2021-03-04T07:45Z	1.288	false
2021-03-04T07:30Z	1.293	false
2021-03-04T07:15Z	1.299	false
2021-03-04T07:00Z	1.305	false
2021-03-04T06:45Z	1.312	false
2021-03-04T06:30Z	1.319	false
2021-03-04T06:15Z	1.327	false
2021-03-04T06:00Z	1.336	false
2021-03-04T05:45Z	1.344	false
2021-03-04T05:30Z	1.354	false
2021-03-04T05:15Z	1.365	false
2021-03-04T05:00Z	1.377	false
2021-03-04T04:45Z	1.389	false
2021-03-04T04:30Z	1.403	false
2021-03-04T04:15Z	1.418	false
2021-03-04T04:00Z	1.434	false
2021-03-04T03:45Z	1.452	false
2021-03-04T03:30Z	1.47	false
2021-03-04T03:15Z	1.49	false
2021-03-04T03:00Z	1.508	false
2021-03-04T02:45Z	1.519	false
2021-03-04T02:30Z	1.521	false
2021-03-04T02:15Z	1.517	false
2021-03-04T02:00Z	1.508	false
2021-03-04T01:45Z	1.484	false
2021-03-04T01:30Z	1.443	false
2021-03-04T01:15Z	1.401	false
2021-03-04T01:00Z	1.358	false
2021-03-04T00:45Z	1.322	false
2021-03-04T00:30Z	1.293	false
2021-03-04T00:15Z	1.275	false
2021-03-04T00:00Z	1.277	false
2021-03-03T23:45Z	1.279	false
2021-03-03T23:30Z	1.282	false
2021-03-03T23:15Z	1.285	false
2021-03-03T23:00Z	1.287	false
2021-03-03T22:45Z	1.29	false
2021-03-03T22:30Z	1.293	false
2021-03-03T22:15Z	1.296	false
2021-03-03T22:00Z	1.299	false
2021-03-03T21:45Z	1.303	false
2021-03-03T21:30Z	1.306	false
2021-03-03T21:15Z	1.31	false
2021-03-03T21:00Z	1.314	false
2021-03-03T20:45Z	1.319	false
2021-03-03T20:30Z	1.324	false
2021-03-03T20:15Z	1.329	false
2021-03-03T20:00Z	1.334	false
2021-03-03T19:45Z	1.339	false
2021-03-03T19:30Z	1.345	false
2021-03-03T19:15Z	1.351	false
2021-03-03T19:00Z	1.358	false
2021-03-03T18:45Z	1.365	false
2021-03-03T18:30Z	1.373	false
2021-03-03T18:15Z	1.38	false
2021-03-03T18:00Z	1.389	false
2021-03-03T17:45Z	1.398	false
2021-03-03T17:30Z	1.408	false
2021-03-03T17:15Z	1.419	false
2021-03-03T17:00Z	1.43	false
2021-03-03T16:45Z	1.443	false
2021-03-03T16:30Z	1.456	false
2021-03-03T16:15Z	1.471	false
2021-03-03T16:00Z	1.487	false
2021-03-03T15:45Z	1.505	false
2021-03-03T15:30Z	1.526	false
2021-03-03T15:15Z	1.548	false
2021-03-03T15:00Z	1.573	false
2021-03-03T14:45Z	1.599	false
2021-03-03T14:30Z	1.618	false
2021-03-03T14:15Z	1.622	false
2021-03-03T14:00Z	1.612	false
2021-03-03T13:45Z	1.592	false
2021-03-03T13:30Z	1.562	false
2021-03-03T13:15Z	1.521	false
2021-03-03T13:00Z	1.48	false
2021-03-03T12:45Z	1.441	false
2021-03-03T12:30Z	1.403	false
2021-03-03T12:15Z	1.366	false
2021-03-03T12:00Z	1.333	false
2021-03-03T11:45Z	1.315	false
2021-03-03T11:30Z	1.318	false
2021-03-03T11:15Z	1.321	false
2021-03-03T11:00Z	1.325	false
2021-03-03T10:45Z	1.328	false
2021-03-03T10:30Z	1.332	false
2021-03-03T10:15Z	1.335	false
2021-03-03T10:00Z	1.339	false
2021-03-03T09:45Z	1.342	false
2021-03-03T09:30Z	1.347	false
2021-03-03T09:15Z	1.351	false
2021-03-03T09:00Z	1.356	false
2021-03-03T08:45Z	1.36	false
2021-03-03T08:30Z	1.365	false
2021-03-03T08:15Z	1.371	false
2021-03-03T08:00Z	1.376	false
2021-03-03T07:45Z	1.382	false
2021-03-03T07:30Z	1.387	false
2021-03-03T07:15Z	1.393	false
2021-03-03T07:00Z	1.399	false
2021-03-03T06:45Z	1.406	false
2021-03-03T06:30Z	1.413	false
2021-03-03T06:15Z	1.42	false
2021-03-03T06:00Z	1.428	false
2021-03-03T05:45Z	1.436	false
2021-03-03T05:30Z	1.445	false
2021-03-03T05:15Z	1.453	false
2021-03-03T05:00Z	1.464	false
2021-03-03T04:45Z	1.475	false
2021-03-03T04:30Z	1.487	false
2021-03-03T04:15Z	1.5	false
2021-03-03T04:00Z	1.515	false
2021-03-03T03:45Z	1.531	false
2021-03-03T03:30Z	1.549	false
2021-03-03T03:15Z	1.569	false
2021-03-03T03:00Z	1.592	false
2021-03-03T02:45Z	1.617	false
2021-03-03T02:30Z	1.644	false
2021-03-03T02:15Z	1.669	false
2021-03-03T02:00Z	1.677	false
2021-03-03T01:45Z	1.669	false
2021-03-03T01:30Z	1.652	false
2021-03-03T01:15Z	1.625	false
2021-03-03T01:00Z	1.588	false
2021-03-03T00:45Z	1.547	false
2021-03-03T00:30Z	1.504	false
2021-03-03T00:15Z	1.462	false
2021-03-03T00:00Z	1.423	false
2021-03-02T23:45Z	1.39	false
2021-03-02T23:30Z	1.367	false
2021-03-02T23:15Z	1.371	false
2021-03-02T23:00Z	1.374	false
2021-03-02T22:45Z	1.378	false
2021-03-02T22:30Z	1.382	false
2021-03-02T22:15Z	1.385	false
2021-03-02T22:00Z	1.389	false
2021-03-02T21:45Z	1.393	false
2021-03-02T21:30Z	1.398	false
2021-03-02T21:15Z	1.402	false
2021-03-02T21:00Z	1.407	false
2021-03-02T20:45Z	1.411	false
2021-03-02T20:30Z	1.416	false
2021-03-02T20:15Z	1.421	false
2021-03-02T20:00Z	1.426	false
2021-03-02T19:45Z	1.431	false
2021-03-02T19:30Z	1.436	false
2021-03-02T19:15Z	1.441	false
2021-03-02T19:00Z	1.445	false
2021-03-02T18:45Z	1.45	false
2021-03-02T18:30Z	1.456	false
2021-03-02T18:15Z	1.463	false
2021-03-02T18:00Z	1.47	false
2021-03-02T17:45Z	1.478	false
2021-03-02T17:30Z	1.486	false
2021-03-02T17:15Z	1.495	false
2021-03-02T17:00Z	1.504	false
2021-03-02T16:45Z	1.514	false
2021-03-02T16:30Z	1.525	false
2021-03-02T16:15Z	1.536	false
2021-03-02T16:00Z	1.549	false
2021-03-02T15:45Z	1.564	false
2021-03-02T15:30Z	1.58	false
2021-03-02T15:15Z	1.599	false
2021-03-02T15:00Z	1.62	false
2021-03-02T14:45Z	1.644	false
2021-03-02T14:30Z	1.672	false
2021-03-02T14:15Z	1.706	false
2021-03-02T14:00Z	1.742	false
2021-03-02T13:45Z	1.774	false
2021-03-02T13:30Z	1.783	false
2021-03-02T13:15Z	1.767	false
2021-03-02T13:00Z	1.736	false
2021-03-02T12:45Z	1.695	false
2021-03-02T12:30Z	1.651	false
2021-03-02T12:15Z	1.606	false
2021-03-02T12:00Z	1.561	false
2021-03-02T11:45Z	1.518	false
2021-03-02T11:30Z	1.479	false
2021-03-02T11:15Z	1.443	false
2021-03-02T11:00Z	1.423	false
2021-03-02T10:45Z	1.427	false
2021-03-02T10:30Z	1.43	false
2021-03-02T10:15Z	1.434	false
2021-03-02T10:00Z	1.438	false
2021-03-02T09:45Z	1.442	false
2021-03-02T09:30Z	1.446	false
2021-03-02T09:15Z	1.45	false
2021-03-02T09:00Z	1.454	false
2021-03-02T08:45Z	1.458	false
2021-03-02T08:30Z	1.463	false
2021-03-02T08:15Z	1.468	false
2021-03-02T08:00Z	1.473	false
2021-03-02T07:45Z	1.478	false
2021-03-02T07:30Z	1.484	false
2021-03-02T07:15Z	1.489	false
2021-03-02T07:00Z	1.495	false
2021-03-02T06:45Z	1.501	false
2021-03-02T06:30Z	1.507	false
2021-03-02T06:15Z	1.513	false
2021-03-02T06:00Z	1.52	false
2021-03-02T05:45Z	1.527	false
2021-03-02T05:30Z	1.535	false
2021-03-02T05:15Z	1.543	false
2021-03-02T05:00Z	1.552	false
2021-03-02T04:45Z	1.561	false
2021-03-02T04:30Z	1.571	false
2021-03-02T04:15Z	1.582	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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