River level River Beane at Hertford, Hartham Park

Latest recorded level 0.38m at 12:00pm Thursday 21 January 2021.

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
2021-01-21T12:00Z	0.375	false
2021-01-21T11:45Z	0.377	false
2021-01-21T11:30Z	0.38	false
2021-01-21T11:15Z	0.38	false
2021-01-21T11:00Z	0.387	false
2021-01-21T10:45Z	0.39	false
2021-01-21T10:30Z	0.389	false
2021-01-21T10:15Z	0.393	false
2021-01-21T10:00Z	0.394	false
2021-01-21T09:45Z	0.396	false
2021-01-21T09:30Z	0.395	false
2021-01-21T09:15Z	0.397	false
2021-01-21T09:00Z	0.397	false
2021-01-21T08:45Z	0.395	false
2021-01-21T08:30Z	0.395	false
2021-01-21T08:15Z	0.391	false
2021-01-21T08:00Z	0.388	false
2021-01-21T07:45Z	0.384	false
2021-01-21T07:30Z	0.376	false
2021-01-21T07:15Z	0.373	false
2021-01-21T07:00Z	0.367	false
2021-01-21T06:45Z	0.359	false
2021-01-21T06:30Z	0.354	false
2021-01-21T06:15Z	0.346	false
2021-01-21T06:00Z	0.339	false
2021-01-21T05:45Z	0.334	false
2021-01-21T05:30Z	0.333	false
2021-01-21T05:15Z	0.332	false
2021-01-21T05:00Z	0.327	false
2021-01-21T04:45Z	0.326	false
2021-01-21T04:30Z	0.322	false
2021-01-21T04:15Z	0.323	false
2021-01-21T04:00Z	0.32	false
2021-01-21T03:45Z	0.321	false
2021-01-21T03:30Z	0.318	false
2021-01-21T03:15Z	0.32	false
2021-01-21T03:00Z	0.318	false
2021-01-21T02:45Z	0.317	false
2021-01-21T02:30Z	0.316	false
2021-01-21T02:15Z	0.317	false
2021-01-21T02:00Z	0.317	false
2021-01-21T01:45Z	0.314	false
2021-01-21T01:30Z	0.314	false
2021-01-21T01:15Z	0.315	false
2021-01-21T01:00Z	0.315	false
2021-01-21T00:45Z	0.317	false
2021-01-21T00:30Z	0.318	false
2021-01-21T00:15Z	0.32	false
2021-01-21T00:00Z	0.315	false
2021-01-20T23:45Z	0.314	false
2021-01-20T23:30Z	0.31	false
2021-01-20T23:15Z	0.312	false
2021-01-20T23:00Z	0.308	false
2021-01-20T22:45Z	0.309	false
2021-01-20T22:30Z	0.307	false
2021-01-20T22:15Z	0.31	false
2021-01-20T22:00Z	0.309	false
2021-01-20T21:45Z	0.308	false
2021-01-20T21:30Z	0.311	false
2021-01-20T21:15Z	0.31	false
2021-01-20T21:00Z	0.309	false
2021-01-20T20:45Z	0.307	false
2021-01-20T20:30Z	0.307	false
2021-01-20T20:15Z	0.307	false
2021-01-20T20:00Z	0.306	false
2021-01-20T19:45Z	0.306	false
2021-01-20T19:30Z	0.305	false
2021-01-20T19:15Z	0.303	false
2021-01-20T19:00Z	0.304	false
2021-01-20T18:45Z	0.305	false
2021-01-20T18:30Z	0.305	false
2021-01-20T18:15Z	0.303	false
2021-01-20T18:00Z	0.302	false
2021-01-20T17:45Z	0.3	false
2021-01-20T17:30Z	0.305	false
2021-01-20T17:15Z	0.302	false
2021-01-20T17:00Z	0.302	false
2021-01-20T16:45Z	0.302	false
2021-01-20T16:30Z	0.302	false
2021-01-20T16:15Z	0.301	false
2021-01-20T16:00Z	0.302	false
2021-01-20T15:45Z	0.301	false
2021-01-20T15:30Z	0.3	false
2021-01-20T15:15Z	0.301	false
2021-01-20T15:00Z	0.303	false
2021-01-20T14:45Z	0.3	false
2021-01-20T14:30Z	0.301	false
2021-01-20T14:15Z	0.301	false
2021-01-20T14:00Z	0.301	false
2021-01-20T13:45Z	0.304	false
2021-01-20T13:30Z	0.303	false
2021-01-20T13:15Z	0.302	false
2021-01-20T13:00Z	0.3	false
2021-01-20T12:45Z	0.301	false
2021-01-20T12:30Z	0.298	false
2021-01-20T12:15Z	0.302	false
2021-01-20T12:00Z	0.306	false
2021-01-20T11:45Z	0.304	false
2021-01-20T11:30Z	0.302	false
2021-01-20T11:15Z	0.303	false
2021-01-20T11:00Z	0.301	false
2021-01-20T10:45Z	0.303	false
2021-01-20T10:30Z	0.302	false
2021-01-20T10:15Z	0.302	false
2021-01-20T10:00Z	0.304	false
2021-01-20T09:45Z	0.303	false
2021-01-20T09:30Z	0.302	false
2021-01-20T09:15Z	0.302	false
2021-01-20T09:00Z	0.302	false
2021-01-20T08:45Z	0.303	false
2021-01-20T08:30Z	0.301	false
2021-01-20T08:15Z	0.3	false
2021-01-20T08:00Z	0.301	false
2021-01-20T07:45Z	0.302	false
2021-01-20T07:30Z	0.301	false
2021-01-20T07:15Z	0.301	false
2021-01-20T07:00Z	0.302	false
2021-01-20T06:45Z	0.302	false
2021-01-20T06:30Z	0.302	false
2021-01-20T06:15Z	0.301	false
2021-01-20T06:00Z	0.302	false
2021-01-20T05:45Z	0.303	false
2021-01-20T05:30Z	0.302	false
2021-01-20T05:15Z	0.303	false
2021-01-20T05:00Z	0.301	false
2021-01-20T04:45Z	0.303	false
2021-01-20T04:30Z	0.304	false
2021-01-20T04:15Z	0.301	false
2021-01-20T04:00Z	0.305	false
2021-01-20T03:45Z	0.303	false
2021-01-20T03:30Z	0.301	false
2021-01-20T03:15Z	0.304	false
2021-01-20T03:00Z	0.3	false
2021-01-20T02:45Z	0.303	false
2021-01-20T02:30Z	0.303	false
2021-01-20T02:15Z	0.303	false
2021-01-20T02:00Z	0.303	false
2021-01-20T01:45Z	0.302	false
2021-01-20T01:30Z	0.304	false
2021-01-20T01:15Z	0.304	false
2021-01-20T01:00Z	0.304	false
2021-01-20T00:45Z	0.308	false
2021-01-20T00:30Z	0.305	false
2021-01-20T00:15Z	0.304	false
2021-01-20T00:00Z	0.303	false
2021-01-19T23:45Z	0.305	false
2021-01-19T23:30Z	0.306	false
2021-01-19T23:15Z	0.306	false
2021-01-19T23:00Z	0.306	false
2021-01-19T22:45Z	0.304	false
2021-01-19T22:30Z	0.307	false
2021-01-19T22:15Z	0.307	false
2021-01-19T22:00Z	0.306	false
2021-01-19T21:45Z	0.308	false
2021-01-19T21:30Z	0.309	false
2021-01-19T21:15Z	0.309	false
2021-01-19T21:00Z	0.308	false
2021-01-19T20:45Z	0.31	false
2021-01-19T20:30Z	0.31	false
2021-01-19T20:15Z	0.312	false
2021-01-19T20:00Z	0.312	false
2021-01-19T19:45Z	0.312	false
2021-01-19T19:30Z	0.314	false
2021-01-19T19:15Z	0.313	false
2021-01-19T19:00Z	0.313	false
2021-01-19T18:45Z	0.312	false
2021-01-19T18:30Z	0.313	false
2021-01-19T18:15Z	0.312	false
2021-01-19T18:00Z	0.314	false
2021-01-19T17:45Z	0.315	false
2021-01-19T17:30Z	0.311	false
2021-01-19T17:15Z	0.315	false
2021-01-19T17:00Z	0.316	false
2021-01-19T16:45Z	0.317	false
2021-01-19T16:30Z	0.315	false
2021-01-19T16:15Z	0.319	false
2021-01-19T16:00Z	0.319	false
2021-01-19T15:45Z	0.32	false
2021-01-19T15:30Z	0.322	false
2021-01-19T15:15Z	0.321	false
2021-01-19T15:00Z	0.324	false
2021-01-19T14:45Z	0.327	false
2021-01-19T14:30Z	0.329	false
2021-01-19T14:15Z	0.33	false
2021-01-19T14:00Z	0.329	false
2021-01-19T13:45Z	0.331	false
2021-01-19T13:30Z	0.33	false
2021-01-19T13:15Z	0.331	false
2021-01-19T13:00Z	0.335	false
2021-01-19T12:45Z	0.335	false
2021-01-19T12:30Z	0.334	false
2021-01-19T12:15Z	0.334	false
2021-01-19T12:00Z	0.331	false
2021-01-19T11:45Z	0.331	false
2021-01-19T11:30Z	0.329	false
2021-01-19T11:15Z	0.328	false
2021-01-19T11:00Z	0.325	false
2021-01-19T10:45Z	0.325	false
2021-01-19T10:30Z	0.319	false
2021-01-19T10:15Z	0.315	false
2021-01-19T10:00Z	0.313	false
2021-01-19T09:45Z	0.309	false
2021-01-19T09:30Z	0.306	false
2021-01-19T09:15Z	0.302	false
2021-01-19T09:00Z	0.299	false
2021-01-19T08:45Z	0.298	false
2021-01-19T08:30Z	0.297	false
2021-01-19T08:15Z	0.296	false
2021-01-19T08:00Z	0.296	false
2021-01-19T07:45Z	0.295	false
2021-01-19T07:30Z	0.295	false
2021-01-19T07:15Z	0.296	false
2021-01-19T07:00Z	0.296	false
2021-01-19T06:45Z	0.296	false
2021-01-19T06:30Z	0.295	false
2021-01-19T06:15Z	0.295	false
2021-01-19T06:00Z	0.295	false
2021-01-19T05:45Z	0.297	false
2021-01-19T05:30Z	0.296	false
2021-01-19T05:15Z	0.296	false
2021-01-19T05:00Z	0.297	false
2021-01-19T04:45Z	0.297	false
2021-01-19T04:30Z	0.297	false
2021-01-19T04:15Z	0.299	false
2021-01-19T04:00Z	0.296	false
2021-01-19T03:45Z	0.296	false
2021-01-19T03:30Z	0.295	false
2021-01-19T03:15Z	0.298	false
2021-01-19T03:00Z	0.297	false
2021-01-19T02:45Z	0.296	false
2021-01-19T02:30Z	0.295	false
2021-01-19T02:15Z	0.294	false
2021-01-19T02:00Z	0.293	false
2021-01-19T01:45Z	0.295	false
2021-01-19T01:30Z	0.295	false
2021-01-19T01:15Z	0.294	false
2021-01-19T01:00Z	0.297	false
2021-01-19T00:45Z	0.295	false
2021-01-19T00:30Z	0.295	false
2021-01-19T00:15Z	0.295	false
2021-01-19T00:00Z	0.296	false
2021-01-18T23:45Z	0.296	false
2021-01-18T23:30Z	0.298	false
2021-01-18T23:15Z	0.296	false
2021-01-18T23:00Z	0.295	false
2021-01-18T22:45Z	0.296	false
2021-01-18T22:30Z	0.297	false
2021-01-18T22:15Z	0.297	false
2021-01-18T22:00Z	0.297	false
2021-01-18T21:45Z	0.296	false
2021-01-18T21:30Z	0.298	false
2021-01-18T21:15Z	0.298	false
2021-01-18T21:00Z	0.299	false
2021-01-18T20:45Z	0.298	false
2021-01-18T20:30Z	0.299	false
2021-01-18T20:15Z	0.3	false
2021-01-18T20:00Z	0.3	false
2021-01-18T19:45Z	0.299	false
2021-01-18T19:30Z	0.299	false
2021-01-18T19:15Z	0.299	false
2021-01-18T19:00Z	0.3	false
2021-01-18T18:45Z	0.3	false
2021-01-18T18:30Z	0.3	false
2021-01-18T18:15Z	0.301	false
2021-01-18T18:00Z	0.301	false
2021-01-18T17:45Z	0.301	false
2021-01-18T17:30Z	0.302	false
2021-01-18T17:15Z	0.301	false
2021-01-18T17:00Z	0.302	false
2021-01-18T16:45Z	0.302	false
2021-01-18T16:30Z	0.303	false
2021-01-18T16:15Z	0.303	false
2021-01-18T16:00Z	0.303	false
2021-01-18T15:45Z	0.303	false
2021-01-18T15:30Z	0.304	false
2021-01-18T15:15Z	0.303	false
2021-01-18T15:00Z	0.304	false
2021-01-18T14:45Z	0.305	false
2021-01-18T14:30Z	0.305	false
2021-01-18T14:15Z	0.306	false
2021-01-18T14:00Z	0.306	false
2021-01-18T13:45Z	0.307	false
2021-01-18T13:30Z	0.306	false
2021-01-18T13:15Z	0.307	false
2021-01-18T13:00Z	0.308	false
2021-01-18T12:45Z	0.307	false
2021-01-18T12:30Z	0.307	false
2021-01-18T12:15Z	0.308	false
2021-01-18T12:00Z	0.308	false
2021-01-18T11:45Z	0.308	false
2021-01-18T11:30Z	0.309	false
2021-01-18T11:15Z	0.31	false
2021-01-18T11:00Z	0.31	false
2021-01-18T10:45Z	0.31	false
2021-01-18T10:30Z	0.311	false
2021-01-18T10:15Z	0.311	false
2021-01-18T10:00Z	0.312	false
2021-01-18T09:45Z	0.312	false
2021-01-18T09:30Z	0.312	false
2021-01-18T09:15Z	0.313	false
2021-01-18T09:00Z	0.313	false
2021-01-18T08:45Z	0.314	false
2021-01-18T08:30Z	0.314	false
2021-01-18T08:15Z	0.315	false
2021-01-18T08:00Z	0.315	false
2021-01-18T07:45Z	0.315	false
2021-01-18T07:30Z	0.315	false
2021-01-18T07:15Z	0.316	false
2021-01-18T07:00Z	0.317	false
2021-01-18T06:45Z	0.317	false
2021-01-18T06:30Z	0.317	false
2021-01-18T06:15Z	0.319	false
2021-01-18T06:00Z	0.32	false
2021-01-18T05:45Z	0.321	false
2021-01-18T05:30Z	0.319	false
2021-01-18T05:15Z	0.32	false
2021-01-18T05:00Z	0.321	false
2021-01-18T04:45Z	0.321	false
2021-01-18T04:30Z	0.321	false
2021-01-18T04:15Z	0.322	false
2021-01-18T04:00Z	0.323	false
2021-01-18T03:45Z	0.324	false
2021-01-18T03:30Z	0.323	false
2021-01-18T03:15Z	0.325	false
2021-01-18T03:00Z	0.325	false
2021-01-18T02:45Z	0.326	false
2021-01-18T02:30Z	0.326	false
2021-01-18T02:15Z	0.327	false
2021-01-18T02:00Z	0.328	false
2021-01-18T01:45Z	0.328	false
2021-01-18T01:30Z	0.329	false
2021-01-18T01:15Z	0.33	false
2021-01-18T01:00Z	0.33	false
2021-01-18T00:45Z	0.331	false
2021-01-18T00:30Z	0.332	false
2021-01-18T00:15Z	0.333	false
2021-01-18T00:00Z	0.333	false
2021-01-17T23:45Z	0.334	false
2021-01-17T23:30Z	0.335	false
2021-01-17T23:15Z	0.336	false
2021-01-17T23:00Z	0.337	false
2021-01-17T22:45Z	0.337	false
2021-01-17T22:30Z	0.338	false
2021-01-17T22:15Z	0.339	false
2021-01-17T22:00Z	0.34	false
2021-01-17T21:45Z	0.341	false
2021-01-17T21:30Z	0.342	false
2021-01-17T21:15Z	0.343	false
2021-01-17T21:00Z	0.343	false
2021-01-17T20:45Z	0.345	false
2021-01-17T20:30Z	0.345	false
2021-01-17T20:15Z	0.346	false
2021-01-17T20:00Z	0.347	false
2021-01-17T19:45Z	0.348	false
2021-01-17T19:30Z	0.349	false
2021-01-17T19:15Z	0.351	false
2021-01-17T19:00Z	0.352	false
2021-01-17T18:45Z	0.353	false
2021-01-17T18:30Z	0.354	false
2021-01-17T18:15Z	0.356	false
2021-01-17T18:00Z	0.357	false
2021-01-17T17:45Z	0.358	false
2021-01-17T17:30Z	0.359	false
2021-01-17T17:15Z	0.36	false
2021-01-17T17:00Z	0.362	false
2021-01-17T16:45Z	0.363	false
2021-01-17T16:30Z	0.363	false
2021-01-17T16:15Z	0.364	false
2021-01-17T16:00Z	0.366	false
2021-01-17T15:45Z	0.367	false
2021-01-17T15:30Z	0.368	false
2021-01-17T15:15Z	0.37	false
2021-01-17T15:00Z	0.371	false
2021-01-17T14:45Z	0.373	false
2021-01-17T14:30Z	0.374	false
2021-01-17T14:15Z	0.377	false
2021-01-17T14:00Z	0.378	false
2021-01-17T13:45Z	0.379	false
2021-01-17T13:30Z	0.381	false
2021-01-17T13:15Z	0.383	false
2021-01-17T13:00Z	0.385	false
2021-01-17T12:45Z	0.387	false
2021-01-17T12:30Z	0.388	false
2021-01-17T12:15Z	0.39	false
2021-01-17T12:00Z	0.393	false
2021-01-17T11:45Z	0.394	false
2021-01-17T11:30Z	0.396	false
2021-01-17T11:15Z	0.399	false
2021-01-17T11:00Z	0.4	false
2021-01-17T10:45Z	0.403	false
2021-01-17T10:30Z	0.404	false
2021-01-17T10:15Z	0.406	false
2021-01-17T10:00Z	0.408	false
2021-01-17T09:45Z	0.41	false
2021-01-17T09:30Z	0.414	false
2021-01-17T09:15Z	0.415	false
2021-01-17T09:00Z	0.418	false
2021-01-17T08:45Z	0.42	false
2021-01-17T08:30Z	0.422	false
2021-01-17T08:15Z	0.425	false
2021-01-17T08:00Z	0.428	false
2021-01-17T07:45Z	0.43	false
2021-01-17T07:30Z	0.433	false
2021-01-17T07:15Z	0.436	false
2021-01-17T07:00Z	0.439	false
2021-01-17T06:45Z	0.442	false
2021-01-17T06:30Z	0.445	false
2021-01-17T06:15Z	0.448	false
2021-01-17T06:00Z	0.451	false
2021-01-17T05:45Z	0.454	false
2021-01-17T05:30Z	0.457	false
2021-01-17T05:15Z	0.462	false
2021-01-17T05:00Z	0.464	false
2021-01-17T04:45Z	0.469	false
2021-01-17T04:30Z	0.472	false
2021-01-17T04:15Z	0.475	false
2021-01-17T04:00Z	0.479	false
2021-01-17T03:45Z	0.482	false
2021-01-17T03:30Z	0.486	false
2021-01-17T03:15Z	0.489	false
2021-01-17T03:00Z	0.494	false
2021-01-17T02:45Z	0.495	false
2021-01-17T02:30Z	0.499	false
2021-01-17T02:15Z	0.501	false
2021-01-17T02:00Z	0.504	false
2021-01-17T01:45Z	0.506	false
2021-01-17T01:30Z	0.508	false
2021-01-17T01:15Z	0.51	false
2021-01-17T01:00Z	0.511	false
2021-01-17T00:45Z	0.513	false
2021-01-17T00:30Z	0.512	false
2021-01-17T00:15Z	0.513	false
2021-01-17T00:00Z	0.515	false
2021-01-16T23:45Z	0.515	false
2021-01-16T23:30Z	0.514	false
2021-01-16T23:15Z	0.514	false
2021-01-16T23:00Z	0.514	false
2021-01-16T22:45Z	0.513	false
2021-01-16T22:30Z	0.514	false
2021-01-16T22:15Z	0.511	false
2021-01-16T22:00Z	0.511	false
2021-01-16T21:45Z	0.511	false
2021-01-16T21:30Z	0.511	false
2021-01-16T21:15Z	0.511	false
2021-01-16T21:00Z	0.51	false
2021-01-16T20:45Z	0.509	false
2021-01-16T20:30Z	0.507	false
2021-01-16T20:15Z	0.507	false
2021-01-16T20:00Z	0.504	false
2021-01-16T19:45Z	0.502	false
2021-01-16T19:30Z	0.499	false
2021-01-16T19:15Z	0.495	false
2021-01-16T19:00Z	0.49	false
2021-01-16T18:45Z	0.486	false
2021-01-16T18:30Z	0.479	false
2021-01-16T18:15Z	0.473	false
2021-01-16T18:00Z	0.464	false
2021-01-16T17:45Z	0.456	false
2021-01-16T17:30Z	0.447	false
2021-01-16T17:15Z	0.438	false
2021-01-16T17:00Z	0.431	false
2021-01-16T16:45Z	0.422	false
2021-01-16T16:30Z	0.413	false
2021-01-16T16:15Z	0.404	false
2021-01-16T16:00Z	0.396	false
2021-01-16T15:45Z	0.387	false
2021-01-16T15:30Z	0.378	false
2021-01-16T15:15Z	0.37	false
2021-01-16T15:00Z	0.365	false
2021-01-16T14:45Z	0.361	false
2021-01-16T14:30Z	0.357	false
2021-01-16T14:15Z	0.355	false
2021-01-16T14:00Z	0.355	false
2021-01-16T13:45Z	0.354	false
2021-01-16T13:30Z	0.354	false
2021-01-16T13:15Z	0.354	false
2021-01-16T13:00Z	0.356	false
2021-01-16T12:45Z	0.355	false
2021-01-16T12:30Z	0.356	false
2021-01-16T12:15Z	0.357	false
2021-01-16T12:00Z	0.357	false
2021-01-16T11:45Z	0.357	false
2021-01-16T11:30Z	0.357	false
2021-01-16T11:15Z	0.357	false
2021-01-16T11:00Z	0.357	false
2021-01-16T10:45Z	0.357	false
2021-01-16T10:30Z	0.359	false
2021-01-16T10:15Z	0.36	false
2021-01-16T10:00Z	0.362	false
2021-01-16T09:45Z	0.364	false
2021-01-16T09:30Z	0.361	false
2021-01-16T09:15Z	0.362	false
2021-01-16T09:00Z	0.36	false
2021-01-16T08:45Z	0.359	false
2021-01-16T08:30Z	0.355	false
2021-01-16T08:15Z	0.354	false
2021-01-16T08:00Z	0.354	false
2021-01-16T07:45Z	0.354	false
2021-01-16T07:30Z	0.354	false
2021-01-16T07:15Z	0.355	false
2021-01-16T07:00Z	0.354	false
2021-01-16T06:45Z	0.355	false
2021-01-16T06:30Z	0.355	false
2021-01-16T06:15Z	0.356	false
2021-01-16T06:00Z	0.357	false
2021-01-16T05:45Z	0.358	false
2021-01-16T05:30Z	0.358	false
2021-01-16T05:15Z	0.358	false
2021-01-16T05:00Z	0.36	false
2021-01-16T04:45Z	0.362	false

Forecast data

January 21st 2021, 12:00:00 pm	0.379
January 21st 2021, 12:15:00 pm	0.380
January 21st 2021, 12:30:00 pm	0.381
January 21st 2021, 12:45:00 pm	0.382
January 21st 2021, 1:00:00 pm	0.382
January 21st 2021, 1:15:00 pm	0.383
January 21st 2021, 1:30:00 pm	0.383
January 21st 2021, 1:45:00 pm	0.383
January 21st 2021, 2:00:00 pm	0.383
January 21st 2021, 2:15:00 pm	0.383
January 21st 2021, 2:30:00 pm	0.383
January 21st 2021, 2:45:00 pm	0.383
January 21st 2021, 3:00:00 pm	0.383
January 21st 2021, 3:15:00 pm	0.383
January 21st 2021, 3:30:00 pm	0.382
January 21st 2021, 3:45:00 pm	0.382
January 21st 2021, 4:00:00 pm	0.381
January 21st 2021, 4:15:00 pm	0.381
January 21st 2021, 4:30:00 pm	0.380
January 21st 2021, 4:45:00 pm	0.380
January 21st 2021, 5:00:00 pm	0.380
January 21st 2021, 5:15:00 pm	0.380
January 21st 2021, 5:30:00 pm	0.380
January 21st 2021, 5:45:00 pm	0.380
January 21st 2021, 6:00:00 pm	0.380
January 21st 2021, 6:15:00 pm	0.379
January 21st 2021, 6:30:00 pm	0.379
January 21st 2021, 6:45:00 pm	0.378
January 21st 2021, 7:00:00 pm	0.378
January 21st 2021, 7:15:00 pm	0.377
January 21st 2021, 7:30:00 pm	0.377
January 21st 2021, 7:45:00 pm	0.376
January 21st 2021, 8:00:00 pm	0.375
January 21st 2021, 8:15:00 pm	0.375
January 21st 2021, 8:30:00 pm	0.374
January 21st 2021, 8:45:00 pm	0.373
January 21st 2021, 9:00:00 pm	0.372
January 21st 2021, 9:15:00 pm	0.372
January 21st 2021, 9:30:00 pm	0.371
January 21st 2021, 9:45:00 pm	0.370
January 21st 2021, 10:00:00 pm	0.369
January 21st 2021, 10:15:00 pm	0.368
January 21st 2021, 10:30:00 pm	0.367
January 21st 2021, 10:45:00 pm	0.366
January 21st 2021, 11:00:00 pm	0.365
January 21st 2021, 11:15:00 pm	0.364
January 21st 2021, 11:30:00 pm	0.363
January 21st 2021, 11:45:00 pm	0.363
January 22nd 2021, 12:00:00 am	0.362
January 22nd 2021, 12:15:00 am	0.361
January 22nd 2021, 12:30:00 am	0.360
January 22nd 2021, 12:45:00 am	0.359
January 22nd 2021, 1:00:00 am	0.358
January 22nd 2021, 1:15:00 am	0.357
January 22nd 2021, 1:30:00 am	0.356
January 22nd 2021, 1:45:00 am	0.355
January 22nd 2021, 2:00:00 am	0.354
January 22nd 2021, 2:15:00 am	0.353
January 22nd 2021, 2:30:00 am	0.352
January 22nd 2021, 2:45:00 am	0.351
January 22nd 2021, 3:00:00 am	0.350
January 22nd 2021, 3:15:00 am	0.349
January 22nd 2021, 3:30:00 am	0.348
January 22nd 2021, 3:45:00 am	0.347
January 22nd 2021, 4:00:00 am	0.346
January 22nd 2021, 4:15:00 am	0.345
January 22nd 2021, 4:30:00 am	0.344
January 22nd 2021, 4:45:00 am	0.343
January 22nd 2021, 5:00:00 am	0.343
January 22nd 2021, 5:15:00 am	0.342
January 22nd 2021, 5:30:00 am	0.341
January 22nd 2021, 5:45:00 am	0.340
January 22nd 2021, 6:00:00 am	0.339
January 22nd 2021, 6:15:00 am	0.338
January 22nd 2021, 6:30:00 am	0.337
January 22nd 2021, 6:45:00 am	0.336
January 22nd 2021, 7:00:00 am	0.335
January 22nd 2021, 7:15:00 am	0.334
January 22nd 2021, 7:30:00 am	0.334
January 22nd 2021, 7:45:00 am	0.333
January 22nd 2021, 8:00:00 am	0.332
January 22nd 2021, 8:15:00 am	0.331
January 22nd 2021, 8:30:00 am	0.330
January 22nd 2021, 8:45:00 am	0.329
January 22nd 2021, 9:00:00 am	0.328
January 22nd 2021, 9:15:00 am	0.328
January 22nd 2021, 9:30:00 am	0.327
January 22nd 2021, 9:45:00 am	0.326
January 22nd 2021, 10:00:00 am	0.325
January 22nd 2021, 10:15:00 am	0.324
January 22nd 2021, 10:30:00 am	0.323
January 22nd 2021, 10:45:00 am	0.323
January 22nd 2021, 11:00:00 am	0.322
January 22nd 2021, 11:15:00 am	0.321
January 22nd 2021, 11:30:00 am	0.320
January 22nd 2021, 11:45:00 am	0.320
January 22nd 2021, 12:00:00 pm	0.319
January 22nd 2021, 12:15:00 pm	0.318
January 22nd 2021, 12:30:00 pm	0.317
January 22nd 2021, 12:45:00 pm	0.317
January 22nd 2021, 1:00:00 pm	0.316
January 22nd 2021, 1:15:00 pm	0.315
January 22nd 2021, 1:30:00 pm	0.314
January 22nd 2021, 1:45:00 pm	0.314
January 22nd 2021, 2:00:00 pm	0.313
January 22nd 2021, 2:15:00 pm	0.312
January 22nd 2021, 2:30:00 pm	0.312
January 22nd 2021, 2:45:00 pm	0.311
January 22nd 2021, 3:00:00 pm	0.310
January 22nd 2021, 3:15:00 pm	0.309
January 22nd 2021, 3:30:00 pm	0.309
January 22nd 2021, 3:45:00 pm	0.308
January 22nd 2021, 4:00:00 pm	0.307
January 22nd 2021, 4:15:00 pm	0.307
January 22nd 2021, 4:30:00 pm	0.306
January 22nd 2021, 4:45:00 pm	0.305
January 22nd 2021, 5:00:00 pm	0.305
January 22nd 2021, 5:15:00 pm	0.304
January 22nd 2021, 5:30:00 pm	0.304
January 22nd 2021, 5:45:00 pm	0.303
January 22nd 2021, 6:00:00 pm	0.302
January 22nd 2021, 6:15:00 pm	0.302
January 22nd 2021, 6:30:00 pm	0.301
January 22nd 2021, 6:45:00 pm	0.300
January 22nd 2021, 7:00:00 pm	0.300
January 22nd 2021, 7:15:00 pm	0.299
January 22nd 2021, 7:30:00 pm	0.299
January 22nd 2021, 7:45:00 pm	0.298
January 22nd 2021, 8:00:00 pm	0.298
January 22nd 2021, 8:15:00 pm	0.297
January 22nd 2021, 8:30:00 pm	0.296
January 22nd 2021, 8:45:00 pm	0.296
January 22nd 2021, 9:00:00 pm	0.295
January 22nd 2021, 9:15:00 pm	0.295
January 22nd 2021, 9:30:00 pm	0.294
January 22nd 2021, 9:45:00 pm	0.294
January 22nd 2021, 10:00:00 pm	0.293
January 22nd 2021, 10:15:00 pm	0.293
January 22nd 2021, 10:30:00 pm	0.292
January 22nd 2021, 10:45:00 pm	0.292
January 22nd 2021, 11:00:00 pm	0.291
January 22nd 2021, 11:15:00 pm	0.291
January 22nd 2021, 11:30:00 pm	0.290
January 22nd 2021, 11:45:00 pm	0.290
January 23rd 2021, 12:00:00 am	0.289

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 0.38m at 1:15pm Thursday 21 January 2021.

Highest level recorded at this location

1.54m on 13 October 1993

View nearby measuring stations