River level River Beane at Hertford, Hartham Park

Latest recorded level 0.24m at 4:30am Wednesday 19 February 2020.

Levels: last 5 days and next 36 hours

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Measured level
Forecast level
Property flooding possible
Low lying land may flood
Highest recorded level. Hide
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Observed data

DateTime	Value	Error
2020-02-19T04:30Z	0.243	false
2020-02-19T04:15Z	0.243	false
2020-02-19T04:00Z	0.242	false
2020-02-19T03:45Z	0.244	false
2020-02-19T03:30Z	0.244	false
2020-02-19T03:15Z	0.244	false
2020-02-19T03:00Z	0.244	false
2020-02-19T02:45Z	0.244	false
2020-02-19T02:30Z	0.245	false
2020-02-19T02:15Z	0.246	false
2020-02-19T02:00Z	0.245	false
2020-02-19T01:45Z	0.245	false
2020-02-19T01:30Z	0.246	false
2020-02-19T01:15Z	0.246	false
2020-02-19T01:00Z	0.246	false
2020-02-19T00:45Z	0.246	false
2020-02-19T00:30Z	0.248	false
2020-02-19T00:15Z	0.247	false
2020-02-19T00:00Z	0.247	false
2020-02-18T23:45Z	0.247	false
2020-02-18T23:30Z	0.248	false
2020-02-18T23:15Z	0.248	false
2020-02-18T23:00Z	0.249	false
2020-02-18T22:45Z	0.249	false
2020-02-18T22:30Z	0.248	false
2020-02-18T22:15Z	0.249	false
2020-02-18T22:00Z	0.251	false
2020-02-18T21:45Z	0.25	false
2020-02-18T21:30Z	0.251	false
2020-02-18T21:15Z	0.251	false
2020-02-18T21:00Z	0.253	false
2020-02-18T20:45Z	0.251	false
2020-02-18T20:30Z	0.254	false
2020-02-18T20:15Z	0.253	false
2020-02-18T20:00Z	0.253	false
2020-02-18T19:45Z	0.256	false
2020-02-18T19:30Z	0.257	false
2020-02-18T19:15Z	0.259	false
2020-02-18T19:00Z	0.26	false
2020-02-18T18:45Z	0.261	false
2020-02-18T18:30Z	0.258	false
2020-02-18T18:15Z	0.255	false
2020-02-18T18:00Z	0.255	false
2020-02-18T17:45Z	0.257	false
2020-02-18T17:30Z	0.257	false
2020-02-18T17:15Z	0.257	false
2020-02-18T17:00Z	0.259	false
2020-02-18T16:45Z	0.259	false
2020-02-18T16:30Z	0.262	false
2020-02-18T16:15Z	0.262	false
2020-02-18T16:00Z	0.263	false
2020-02-18T15:45Z	0.264	false
2020-02-18T15:30Z	0.267	false
2020-02-18T15:15Z	0.268	false
2020-02-18T15:00Z	0.267	false
2020-02-18T14:45Z	0.268	false
2020-02-18T14:30Z	0.271	false
2020-02-18T14:15Z	0.268	false
2020-02-18T14:00Z	0.272	false
2020-02-18T13:45Z	0.274	false
2020-02-18T13:30Z	0.273	false
2020-02-18T13:15Z	0.273	false
2020-02-18T13:00Z	0.275	false
2020-02-18T12:45Z	0.278	false
2020-02-18T12:30Z	0.277	false
2020-02-18T12:15Z	0.277	false
2020-02-18T12:00Z	0.276	false
2020-02-18T11:45Z	0.276	false
2020-02-18T11:30Z	0.279	false
2020-02-18T11:15Z	0.281	false
2020-02-18T11:00Z	0.282	false
2020-02-18T10:45Z	0.282	false
2020-02-18T10:30Z	0.283	false
2020-02-18T10:15Z	0.285	false
2020-02-18T10:00Z	0.285	false
2020-02-18T09:45Z	0.285	false
2020-02-18T09:30Z	0.285	false
2020-02-18T09:15Z	0.288	false
2020-02-18T09:00Z	0.289	false
2020-02-18T08:45Z	0.29	false
2020-02-18T08:30Z	0.289	false
2020-02-18T08:15Z	0.29	false
2020-02-18T08:00Z	0.291	false
2020-02-18T07:45Z	0.292	false
2020-02-18T07:30Z	0.293	false
2020-02-18T07:15Z	0.296	false
2020-02-18T07:00Z	0.295	false
2020-02-18T06:45Z	0.298	false
2020-02-18T06:30Z	0.297	false
2020-02-18T06:15Z	0.298	false
2020-02-18T06:00Z	0.299	false
2020-02-18T05:45Z	0.299	false
2020-02-18T05:30Z	0.299	false
2020-02-18T05:15Z	0.3	false
2020-02-18T05:00Z	0.302	false
2020-02-18T04:45Z	0.303	false
2020-02-18T04:30Z	0.305	false
2020-02-18T04:15Z	0.305	false
2020-02-18T04:00Z	0.307	false
2020-02-18T03:45Z	0.307	false
2020-02-18T03:30Z	0.309	false
2020-02-18T03:15Z	0.309	false
2020-02-18T03:00Z	0.311	false
2020-02-18T02:45Z	0.312	false
2020-02-18T02:30Z	0.315	false
2020-02-18T02:15Z	0.314	false
2020-02-18T02:00Z	0.316	false
2020-02-18T01:45Z	0.317	false
2020-02-18T01:30Z	0.318	false
2020-02-18T01:15Z	0.32	false
2020-02-18T01:00Z	0.321	false
2020-02-18T00:45Z	0.322	false
2020-02-18T00:30Z	0.323	false
2020-02-18T00:15Z	0.325	false
2020-02-18T00:00Z	0.326	false
2020-02-17T23:45Z	0.326	false
2020-02-17T23:30Z	0.327	false
2020-02-17T23:15Z	0.328	false
2020-02-17T23:00Z	0.331	false
2020-02-17T22:45Z	0.332	false
2020-02-17T22:30Z	0.333	false
2020-02-17T22:15Z	0.335	false
2020-02-17T22:00Z	0.336	false
2020-02-17T21:45Z	0.338	false
2020-02-17T21:30Z	0.339	false
2020-02-17T21:15Z	0.34	false
2020-02-17T21:00Z	0.343	false
2020-02-17T20:45Z	0.344	false
2020-02-17T20:30Z	0.348	false
2020-02-17T20:15Z	0.351	false
2020-02-17T20:00Z	0.349	false
2020-02-17T19:45Z	0.349	false
2020-02-17T19:30Z	0.353	false
2020-02-17T19:15Z	0.354	false
2020-02-17T19:00Z	0.357	false
2020-02-17T18:45Z	0.357	false
2020-02-17T18:30Z	0.357	false
2020-02-17T18:15Z	0.361	false
2020-02-17T18:00Z	0.361	false
2020-02-17T17:45Z	0.364	false
2020-02-17T17:30Z	0.362	false
2020-02-17T17:15Z	0.366	false
2020-02-17T17:00Z	0.368	false
2020-02-17T16:45Z	0.37	false
2020-02-17T16:30Z	0.372	false
2020-02-17T16:15Z	0.375	false
2020-02-17T16:00Z	0.377	false
2020-02-17T15:45Z	0.381	false
2020-02-17T15:30Z	0.382	false
2020-02-17T15:15Z	0.382	false
2020-02-17T15:00Z	0.384	false
2020-02-17T14:45Z	0.388	false
2020-02-17T14:30Z	0.391	false
2020-02-17T14:15Z	0.389	false
2020-02-17T14:00Z	0.395	false
2020-02-17T13:45Z	0.397	false
2020-02-17T13:30Z	0.402	false
2020-02-17T13:15Z	0.403	false
2020-02-17T13:00Z	0.41	false
2020-02-17T12:45Z	0.41	false
2020-02-17T12:30Z	0.413	false
2020-02-17T12:15Z	0.417	false
2020-02-17T12:00Z	0.422	false
2020-02-17T11:45Z	0.426	false
2020-02-17T11:30Z	0.429	false
2020-02-17T11:15Z	0.431	false
2020-02-17T11:00Z	0.435	false
2020-02-17T10:45Z	0.438	false
2020-02-17T10:30Z	0.441	false
2020-02-17T10:15Z	0.449	false
2020-02-17T10:00Z	0.455	false
2020-02-17T09:45Z	0.461	false
2020-02-17T09:30Z	0.464	false
2020-02-17T09:15Z	0.473	false
2020-02-17T09:00Z	0.477	false
2020-02-17T08:45Z	0.487	false
2020-02-17T08:30Z	0.495	false
2020-02-17T08:15Z	0.501	false
2020-02-17T08:00Z	0.512	false
2020-02-17T07:45Z	0.517	false
2020-02-17T07:30Z	0.528	false
2020-02-17T07:15Z	0.537	false
2020-02-17T07:00Z	0.547	false
2020-02-17T06:45Z	0.556	false
2020-02-17T06:30Z	0.563	false
2020-02-17T06:15Z	0.572	false
2020-02-17T06:00Z	0.581	false
2020-02-17T05:45Z	0.592	false
2020-02-17T05:30Z	0.597	false
2020-02-17T05:15Z	0.602	false
2020-02-17T05:00Z	0.612	false
2020-02-17T04:45Z	0.618	false
2020-02-17T04:30Z	0.624	false
2020-02-17T04:15Z	0.631	false
2020-02-17T04:00Z	0.634	false
2020-02-17T03:45Z	0.644	false
2020-02-17T03:30Z	0.648	false
2020-02-17T03:15Z	0.651	false
2020-02-17T03:00Z	0.656	false
2020-02-17T02:45Z	0.659	false
2020-02-17T02:30Z	0.661	false
2020-02-17T02:15Z	0.664	false
2020-02-17T02:00Z	0.662	false
2020-02-17T01:45Z	0.663	false
2020-02-17T01:30Z	0.659	false
2020-02-17T01:15Z	0.656	false
2020-02-17T01:00Z	0.65	false
2020-02-17T00:45Z	0.649	false
2020-02-17T00:30Z	0.638	false
2020-02-17T00:15Z	0.635	false
2020-02-17T00:00Z	0.618	false
2020-02-16T23:45Z	0.612	false
2020-02-16T23:30Z	0.599	false
2020-02-16T23:15Z	0.594	false
2020-02-16T23:00Z	0.58	false
2020-02-16T22:45Z	0.573	false
2020-02-16T22:30Z	0.567	false
2020-02-16T22:15Z	0.562	false
2020-02-16T22:00Z	0.558	false
2020-02-16T21:45Z	0.559	false
2020-02-16T21:30Z	0.555	false
2020-02-16T21:15Z	0.556	false
2020-02-16T21:00Z	0.552	false
2020-02-16T20:45Z	0.551	false
2020-02-16T20:30Z	0.546	false
2020-02-16T20:15Z	0.544	false
2020-02-16T20:00Z	0.54	false
2020-02-16T19:45Z	0.537	false
2020-02-16T19:30Z	0.535	false
2020-02-16T19:15Z	0.529	false
2020-02-16T19:00Z	0.526	false
2020-02-16T18:45Z	0.526	false
2020-02-16T18:30Z	0.518	false
2020-02-16T18:15Z	0.513	false
2020-02-16T18:00Z	0.51	false
2020-02-16T17:45Z	0.504	false
2020-02-16T17:30Z	0.496	false
2020-02-16T17:15Z	0.496	false
2020-02-16T17:00Z	0.493	false
2020-02-16T16:45Z	0.491	false
2020-02-16T16:30Z	0.488	false
2020-02-16T16:15Z	0.485	false
2020-02-16T16:00Z	0.483	false
2020-02-16T15:45Z	0.485	false
2020-02-16T15:30Z	0.482	false
2020-02-16T15:15Z	0.477	false
2020-02-16T15:00Z	0.471	false
2020-02-16T14:45Z	0.466	false
2020-02-16T14:30Z	0.458	false
2020-02-16T14:15Z	0.451	false
2020-02-16T14:00Z	0.436	false
2020-02-16T13:45Z	0.429	false
2020-02-16T13:30Z	0.418	false
2020-02-16T13:15Z	0.409	false
2020-02-16T13:00Z	0.395	false
2020-02-16T12:45Z	0.385	false
2020-02-16T12:30Z	0.371	false
2020-02-16T12:15Z	0.358	false
2020-02-16T12:00Z	0.347	false
2020-02-16T11:45Z	0.337	false
2020-02-16T11:30Z	0.33	false
2020-02-16T11:15Z	0.323	false
2020-02-16T11:00Z	0.314	false
2020-02-16T10:45Z	0.31	false
2020-02-16T10:30Z	0.307	false
2020-02-16T10:15Z	0.304	false
2020-02-16T10:00Z	0.301	false
2020-02-16T09:45Z	0.3	false
2020-02-16T09:30Z	0.297	false
2020-02-16T09:15Z	0.3	false
2020-02-16T09:00Z	0.3	false
2020-02-16T08:45Z	0.299	false
2020-02-16T08:30Z	0.3	false
2020-02-16T08:15Z	0.299	false
2020-02-16T08:00Z	0.298	false
2020-02-16T07:45Z	0.29	false
2020-02-16T07:30Z	0.286	false
2020-02-16T07:15Z	0.28	false
2020-02-16T07:00Z	0.278	false
2020-02-16T06:45Z	0.277	false
2020-02-16T06:30Z	0.278	false
2020-02-16T06:15Z	0.282	false
2020-02-16T06:00Z	0.281	false
2020-02-16T05:45Z	0.28	false
2020-02-16T05:30Z	0.285	false
2020-02-16T05:15Z	0.283	false
2020-02-16T05:00Z	0.286	false
2020-02-16T04:45Z	0.289	false
2020-02-16T04:30Z	0.287	false
2020-02-16T04:15Z	0.291	false
2020-02-16T04:00Z	0.288	false
2020-02-16T03:45Z	0.29	false
2020-02-16T03:30Z	0.292	false
2020-02-16T03:15Z	0.293	false
2020-02-16T03:00Z	0.296	false
2020-02-16T02:45Z	0.295	false
2020-02-16T02:30Z	0.299	false
2020-02-16T02:15Z	0.3	false
2020-02-16T02:00Z	0.3	false
2020-02-16T01:45Z	0.298	false
2020-02-16T01:30Z	0.302	false
2020-02-16T01:15Z	0.298	false
2020-02-16T01:00Z	0.3	false
2020-02-16T00:45Z	0.298	false
2020-02-16T00:30Z	0.298	false
2020-02-16T00:15Z	0.291	false
2020-02-16T00:00Z	0.287	false
2020-02-15T23:45Z	0.281	false
2020-02-15T23:30Z	0.271	false
2020-02-15T23:15Z	0.263	false
2020-02-15T23:00Z	0.252	false
2020-02-15T22:45Z	0.245	false
2020-02-15T22:30Z	0.24	false
2020-02-15T22:15Z	0.234	false
2020-02-15T22:00Z	0.231	false
2020-02-15T21:45Z	0.229	false
2020-02-15T21:30Z	0.231	false
2020-02-15T21:15Z	0.229	false
2020-02-15T21:00Z	0.229	false
2020-02-15T20:45Z	0.229	false
2020-02-15T20:30Z	0.229	false
2020-02-15T20:15Z	0.229	false
2020-02-15T20:00Z	0.229	false
2020-02-15T19:45Z	0.225	false
2020-02-15T19:30Z	0.229	false
2020-02-15T19:15Z	0.228	false
2020-02-15T19:00Z	0.228	false
2020-02-15T18:45Z	0.228	false
2020-02-15T18:30Z	0.224	false
2020-02-15T18:15Z	0.223	false
2020-02-15T18:00Z	0.227	false
2020-02-15T17:45Z	0.223	false
2020-02-15T17:30Z	0.227	false
2020-02-15T17:15Z	0.224	false
2020-02-15T17:00Z	0.227	false
2020-02-15T16:45Z	0.227	false
2020-02-15T16:30Z	0.227	false
2020-02-15T16:15Z	0.227	false
2020-02-15T16:00Z	0.223	false
2020-02-15T15:45Z	0.224	false
2020-02-15T15:30Z	0.225	false
2020-02-15T15:15Z	0.224	false
2020-02-15T15:00Z	0.222	false
2020-02-15T14:45Z	0.223	false
2020-02-15T14:30Z	0.228	false
2020-02-15T14:15Z	0.225	false
2020-02-15T14:00Z	0.227	false
2020-02-15T13:45Z	0.226	false
2020-02-15T13:30Z	0.227	false
2020-02-15T13:15Z	0.225	false
2020-02-15T13:00Z	0.226	false
2020-02-15T12:45Z	0.225	false
2020-02-15T12:30Z	0.228	false
2020-02-15T12:15Z	0.227	false
2020-02-15T12:00Z	0.227	false
2020-02-15T11:45Z	0.225	false
2020-02-15T11:30Z	0.225	false
2020-02-15T11:15Z	0.226	false
2020-02-15T11:00Z	0.226	false
2020-02-15T10:45Z	0.224	false
2020-02-15T10:30Z	0.224	false
2020-02-15T10:15Z	0.223	false
2020-02-15T10:00Z	0.22	false
2020-02-15T09:45Z	0.218	false
2020-02-15T09:30Z	0.217	false
2020-02-15T09:15Z	0.216	false
2020-02-15T09:00Z	0.211	false
2020-02-15T08:45Z	0.21	false
2020-02-15T08:30Z	0.212	false
2020-02-15T08:15Z	0.213	false
2020-02-15T08:00Z	0.211	false
2020-02-15T07:45Z	0.211	false
2020-02-15T07:30Z	0.21	false
2020-02-15T07:15Z	0.21	false
2020-02-15T07:00Z	0.208	false
2020-02-15T06:45Z	0.209	false
2020-02-15T06:30Z	0.21	false
2020-02-15T06:15Z	0.208	false
2020-02-15T06:00Z	0.208	false
2020-02-15T05:45Z	0.211	false
2020-02-15T05:30Z	0.21	false
2020-02-15T05:15Z	0.211	false
2020-02-15T05:00Z	0.21	false
2020-02-15T04:45Z	0.21	false
2020-02-15T04:30Z	0.211	false
2020-02-15T04:15Z	0.209	false
2020-02-15T04:00Z	0.21	false
2020-02-15T03:45Z	0.209	false
2020-02-15T03:30Z	0.21	false
2020-02-15T03:15Z	0.209	false
2020-02-15T03:00Z	0.21	false
2020-02-15T02:45Z	0.209	false
2020-02-15T02:30Z	0.209	false
2020-02-15T02:15Z	0.209	false
2020-02-15T02:00Z	0.21	false
2020-02-15T01:45Z	0.209	false
2020-02-15T01:30Z	0.21	false
2020-02-15T01:15Z	0.209	false
2020-02-15T01:00Z	0.21	false
2020-02-15T00:45Z	0.212	false
2020-02-15T00:30Z	0.211	false
2020-02-15T00:15Z	0.211	false
2020-02-15T00:00Z	0.211	false
2020-02-14T23:45Z	0.21	false
2020-02-14T23:30Z	0.21	false
2020-02-14T23:15Z	0.21	false
2020-02-14T23:00Z	0.208	false
2020-02-14T22:45Z	0.21	false
2020-02-14T22:30Z	0.21	false
2020-02-14T22:15Z	0.21	false
2020-02-14T22:00Z	0.21	false
2020-02-14T21:45Z	0.21	false
2020-02-14T21:30Z	0.211	false
2020-02-14T21:15Z	0.21	false
2020-02-14T21:00Z	0.211	false
2020-02-14T20:45Z	0.21	false
2020-02-14T20:30Z	0.21	false
2020-02-14T20:15Z	0.21	false
2020-02-14T20:00Z	0.211	false
2020-02-14T19:45Z	0.21	false
2020-02-14T19:30Z	0.21	false
2020-02-14T19:15Z	0.211	false
2020-02-14T19:00Z	0.211	false
2020-02-14T18:45Z	0.21	false
2020-02-14T18:30Z	0.211	false
2020-02-14T18:15Z	0.21	false
2020-02-14T18:00Z	0.211	false
2020-02-14T17:45Z	0.211	false
2020-02-14T17:30Z	0.209	false
2020-02-14T17:15Z	0.21	false
2020-02-14T17:00Z	0.211	false
2020-02-14T16:45Z	0.21	false
2020-02-14T16:30Z	0.209	false
2020-02-14T16:15Z	0.211	false
2020-02-14T16:00Z	0.21	false
2020-02-14T15:45Z	0.21	false
2020-02-14T15:30Z	0.209	false
2020-02-14T15:15Z	0.21	false
2020-02-14T15:00Z	0.209	false
2020-02-14T14:45Z	0.21	false
2020-02-14T14:30Z	0.209	false
2020-02-14T14:15Z	0.211	false
2020-02-14T14:00Z	0.21	false
2020-02-14T13:45Z	0.21	false
2020-02-14T13:30Z	0.209	false
2020-02-14T13:15Z	0.208	false
2020-02-14T13:00Z	0.21	false
2020-02-14T12:45Z	0.211	false
2020-02-14T12:30Z	0.211	false
2020-02-14T12:15Z	0.212	false
2020-02-14T12:00Z	0.21	false
2020-02-14T11:45Z	0.21	false
2020-02-14T11:30Z	0.211	false
2020-02-14T11:15Z	0.211	false
2020-02-14T11:00Z	0.212	false
2020-02-14T10:45Z	0.211	false
2020-02-14T10:30Z	0.212	false
2020-02-14T10:15Z	0.211	false
2020-02-14T10:00Z	0.212	false
2020-02-14T09:45Z	0.212	false
2020-02-14T09:30Z	0.212	false
2020-02-14T09:15Z	0.213	false
2020-02-14T09:00Z	0.212	false
2020-02-14T08:45Z	0.213	false
2020-02-14T08:30Z	0.213	false
2020-02-14T08:15Z	0.214	false
2020-02-14T08:00Z	0.214	false
2020-02-14T07:45Z	0.214	false
2020-02-14T07:30Z	0.214	false
2020-02-14T07:15Z	0.214	false
2020-02-14T07:00Z	0.214	false
2020-02-14T06:45Z	0.215	false
2020-02-14T06:30Z	0.216	false
2020-02-14T06:15Z	0.216	false
2020-02-14T06:00Z	0.216	false
2020-02-14T05:45Z	0.216	false
2020-02-14T05:30Z	0.217	false
2020-02-14T05:15Z	0.217	false
2020-02-14T05:00Z	0.217	false
2020-02-14T04:45Z	0.217	false

Forecast data

February 19th 2020, 4:30:00 am	0.243
February 19th 2020, 4:45:00 am	0.243
February 19th 2020, 5:00:00 am	0.244
February 19th 2020, 5:15:00 am	0.244
February 19th 2020, 5:30:00 am	0.244
February 19th 2020, 5:45:00 am	0.244
February 19th 2020, 6:00:00 am	0.244
February 19th 2020, 6:15:00 am	0.244
February 19th 2020, 6:30:00 am	0.244
February 19th 2020, 6:45:00 am	0.245
February 19th 2020, 7:00:00 am	0.245
February 19th 2020, 7:15:00 am	0.245
February 19th 2020, 7:30:00 am	0.245
February 19th 2020, 7:45:00 am	0.245
February 19th 2020, 8:00:00 am	0.245
February 19th 2020, 8:15:00 am	0.245
February 19th 2020, 8:30:00 am	0.245
February 19th 2020, 8:45:00 am	0.245
February 19th 2020, 9:00:00 am	0.245
February 19th 2020, 9:15:00 am	0.245
February 19th 2020, 9:30:00 am	0.245
February 19th 2020, 9:45:00 am	0.245
February 19th 2020, 10:00:00 am	0.245
February 19th 2020, 10:15:00 am	0.245
February 19th 2020, 10:30:00 am	0.245
February 19th 2020, 10:45:00 am	0.245
February 19th 2020, 11:00:00 am	0.245
February 19th 2020, 11:15:00 am	0.244
February 19th 2020, 11:30:00 am	0.244
February 19th 2020, 11:45:00 am	0.244
February 19th 2020, 12:00:00 pm	0.244
February 19th 2020, 12:15:00 pm	0.244
February 19th 2020, 12:30:00 pm	0.244
February 19th 2020, 12:45:00 pm	0.244
February 19th 2020, 1:00:00 pm	0.244
February 19th 2020, 1:15:00 pm	0.244
February 19th 2020, 1:30:00 pm	0.244
February 19th 2020, 1:45:00 pm	0.244
February 19th 2020, 2:00:00 pm	0.244
February 19th 2020, 2:15:00 pm	0.244
February 19th 2020, 2:30:00 pm	0.243
February 19th 2020, 2:45:00 pm	0.243
February 19th 2020, 3:00:00 pm	0.243
February 19th 2020, 3:15:00 pm	0.243
February 19th 2020, 3:30:00 pm	0.243
February 19th 2020, 3:45:00 pm	0.243
February 19th 2020, 4:00:00 pm	0.243
February 19th 2020, 4:15:00 pm	0.243
February 19th 2020, 4:30:00 pm	0.243
February 19th 2020, 4:45:00 pm	0.242
February 19th 2020, 5:00:00 pm	0.242
February 19th 2020, 5:15:00 pm	0.242
February 19th 2020, 5:30:00 pm	0.242
February 19th 2020, 5:45:00 pm	0.242
February 19th 2020, 6:00:00 pm	0.242
February 19th 2020, 6:15:00 pm	0.242
February 19th 2020, 6:30:00 pm	0.242
February 19th 2020, 6:45:00 pm	0.241
February 19th 2020, 7:00:00 pm	0.241
February 19th 2020, 7:15:00 pm	0.241
February 19th 2020, 7:30:00 pm	0.241
February 19th 2020, 7:45:00 pm	0.241
February 19th 2020, 8:00:00 pm	0.241
February 19th 2020, 8:15:00 pm	0.241
February 19th 2020, 8:30:00 pm	0.240
February 19th 2020, 8:45:00 pm	0.240
February 19th 2020, 9:00:00 pm	0.240
February 19th 2020, 9:15:00 pm	0.240
February 19th 2020, 9:30:00 pm	0.240
February 19th 2020, 9:45:00 pm	0.240
February 19th 2020, 10:00:00 pm	0.240
February 19th 2020, 10:15:00 pm	0.240
February 19th 2020, 10:30:00 pm	0.239
February 19th 2020, 10:45:00 pm	0.239
February 19th 2020, 11:00:00 pm	0.239
February 19th 2020, 11:15:00 pm	0.239
February 19th 2020, 11:30:00 pm	0.239
February 19th 2020, 11:45:00 pm	0.239
February 20th 2020, 12:00:00 am	0.239
February 20th 2020, 12:15:00 am	0.238
February 20th 2020, 12:30:00 am	0.238
February 20th 2020, 12:45:00 am	0.238
February 20th 2020, 1:00:00 am	0.238
February 20th 2020, 1:15:00 am	0.238
February 20th 2020, 1:30:00 am	0.238
February 20th 2020, 1:45:00 am	0.238
February 20th 2020, 2:00:00 am	0.237
February 20th 2020, 2:15:00 am	0.237
February 20th 2020, 2:30:00 am	0.237
February 20th 2020, 2:45:00 am	0.237
February 20th 2020, 3:00:00 am	0.237
February 20th 2020, 3:15:00 am	0.237
February 20th 2020, 3:30:00 am	0.237
February 20th 2020, 3:45:00 am	0.236
February 20th 2020, 4:00:00 am	0.236
February 20th 2020, 4:15:00 am	0.236
February 20th 2020, 4:30:00 am	0.236
February 20th 2020, 4:45:00 am	0.236
February 20th 2020, 5:00:00 am	0.236
February 20th 2020, 5:15:00 am	0.236
February 20th 2020, 5:30:00 am	0.236
February 20th 2020, 5:45:00 am	0.235
February 20th 2020, 6:00:00 am	0.235
February 20th 2020, 6:15:00 am	0.235
February 20th 2020, 6:30:00 am	0.235
February 20th 2020, 6:45:00 am	0.235
February 20th 2020, 7:00:00 am	0.235
February 20th 2020, 7:15:00 am	0.235
February 20th 2020, 7:30:00 am	0.234
February 20th 2020, 7:45:00 am	0.234
February 20th 2020, 8:00:00 am	0.234
February 20th 2020, 8:15:00 am	0.234
February 20th 2020, 8:30:00 am	0.234
February 20th 2020, 8:45:00 am	0.234
February 20th 2020, 9:00:00 am	0.234
February 20th 2020, 9:15:00 am	0.233
February 20th 2020, 9:30:00 am	0.233
February 20th 2020, 9:45:00 am	0.233
February 20th 2020, 10:00:00 am	0.233
February 20th 2020, 10:15:00 am	0.233
February 20th 2020, 10:30:00 am	0.233
February 20th 2020, 10:45:00 am	0.233
February 20th 2020, 11:00:00 am	0.233
February 20th 2020, 11:15:00 am	0.232
February 20th 2020, 11:30:00 am	0.232
February 20th 2020, 11:45:00 am	0.232
February 20th 2020, 12:00:00 pm	0.232
February 20th 2020, 12:15:00 pm	0.232
February 20th 2020, 12:30:00 pm	0.232
February 20th 2020, 12:45:00 pm	0.232
February 20th 2020, 1:00:00 pm	0.231
February 20th 2020, 1:15:00 pm	0.231
February 20th 2020, 1:30:00 pm	0.231
February 20th 2020, 1:45:00 pm	0.231
February 20th 2020, 2:00:00 pm	0.231
February 20th 2020, 2:15:00 pm	0.231
February 20th 2020, 2:30:00 pm	0.231
February 20th 2020, 2:45:00 pm	0.231
February 20th 2020, 3:00:00 pm	0.231
February 20th 2020, 3:15:00 pm	0.230
February 20th 2020, 3:30:00 pm	0.230
February 20th 2020, 3:45:00 pm	0.230
February 20th 2020, 4:00:00 pm	0.230
February 20th 2020, 4:15:00 pm	0.230
February 20th 2020, 4:30:00 pm	0.230

Forecasts contain uncertainty and can change frequently. For the latest information, always check for up to date flood warnings and alerts in your area.

Key information

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?

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.

How are forecasts produced?

The forecasts shown here are computer models based on technical data, local conditions and Met Office rainfall predictions and may contain uncertainty. Because they’re linked to the weather, forecasts can change quickly. We update them more frequently if the risk of flooding increases.

When we issue flood warnings and alerts we assess many factors including these forecasts, local conditions, tides and the weather forecast.

Flood warnings and alerts can still be issued even if water levels at a measuring station are forecast to remain within its typical range. For the latest information, always check for up to date flood warnings and alerts.

What effect could these levels have on nearby areas?

Typical range at this location

0.13m to 0.80m.

Above 0.80m flooding of low-lying land may occur in these areas

River Beane catchment

Above 1.30m some property flooding may occur in these areas

River Beane at Hertford

Highest forecast level at this location

The highest level forecast in the next 36 hours is 0.25m at 6:45am Wednesday 19 February 2020.

Highest level recorded at this location

1.54m on 13 October 1993

View nearby measuring stations