River level River Stour at Hammoon

Check for flood warnings in this area

Latest recorded level 1.35m at 4:00pm Sunday 20 January 2019.

River levels at this location in the last 5 days

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• Measured level
• When the water level reaches 2.56m 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
2019-01-20T16:00Z	1.352	false
2019-01-20T15:45Z	1.373	false
2019-01-20T15:30Z	1.395	false
2019-01-20T15:15Z	1.413	false
2019-01-20T15:00Z	1.431	false
2019-01-20T14:45Z	1.45	false
2019-01-20T14:30Z	1.47	false
2019-01-20T14:15Z	1.487	false
2019-01-20T14:00Z	1.509	false
2019-01-20T13:45Z	1.526	false
2019-01-20T13:30Z	1.543	false
2019-01-20T13:15Z	1.56	false
2019-01-20T13:00Z	1.575	false
2019-01-20T12:45Z	1.591	false
2019-01-20T12:30Z	1.602	false
2019-01-20T12:15Z	1.619	false
2019-01-20T12:00Z	1.635	false
2019-01-20T11:45Z	1.648	false
2019-01-20T11:30Z	1.658	false
2019-01-20T11:15Z	1.669	false
2019-01-20T11:00Z	1.677	false
2019-01-20T10:45Z	1.684	false
2019-01-20T10:30Z	1.688	false
2019-01-20T10:15Z	1.691	false
2019-01-20T10:00Z	1.693	false
2019-01-20T09:45Z	1.693	false
2019-01-20T09:30Z	1.689	false
2019-01-20T09:15Z	1.687	false
2019-01-20T09:00Z	1.686	false
2019-01-20T08:45Z	1.686	false
2019-01-20T08:30Z	1.688	false
2019-01-20T08:15Z	1.691	false
2019-01-20T08:00Z	1.693	false
2019-01-20T07:45Z	1.693	false
2019-01-20T07:30Z	1.696	false
2019-01-20T07:15Z	1.695	false
2019-01-20T07:00Z	1.694	false
2019-01-20T06:45Z	1.693	false
2019-01-20T06:30Z	1.695	false
2019-01-20T06:15Z	1.691	false
2019-01-20T06:00Z	1.685	false
2019-01-20T05:45Z	1.685	false
2019-01-20T05:30Z	1.681	false
2019-01-20T05:15Z	1.675	false
2019-01-20T05:00Z	1.67	false
2019-01-20T04:45Z	1.662	false
2019-01-20T04:30Z	1.654	false
2019-01-20T04:15Z	1.651	false
2019-01-20T04:00Z	1.643	false
2019-01-20T03:45Z	1.634	false
2019-01-20T03:30Z	1.621	false
2019-01-20T03:15Z	1.613	false
2019-01-20T03:00Z	1.603	false
2019-01-20T02:45Z	1.594	false
2019-01-20T02:30Z	1.58	false
2019-01-20T02:15Z	1.57	false
2019-01-20T02:00Z	1.555	false
2019-01-20T01:45Z	1.539	false
2019-01-20T01:30Z	1.525	false
2019-01-20T01:15Z	1.511	false
2019-01-20T01:00Z	1.493	false
2019-01-20T00:45Z	1.479	false
2019-01-20T00:30Z	1.461	false
2019-01-20T00:15Z	1.443	false
2019-01-20T00:00Z	1.424	false
2019-01-19T23:45Z	1.406	false
2019-01-19T23:30Z	1.387	false
2019-01-19T23:15Z	1.369	false
2019-01-19T23:00Z	1.347	false
2019-01-19T22:45Z	1.326	false
2019-01-19T22:30Z	1.306	false
2019-01-19T22:15Z	1.282	false
2019-01-19T22:00Z	1.258	false
2019-01-19T21:45Z	1.233	false
2019-01-19T21:30Z	1.211	false
2019-01-19T21:15Z	1.183	false
2019-01-19T21:00Z	1.155	false
2019-01-19T20:45Z	1.125	false
2019-01-19T20:30Z	1.095	false
2019-01-19T20:15Z	1.061	false
2019-01-19T20:00Z	1.026	false
2019-01-19T19:45Z	0.995	false
2019-01-19T19:30Z	0.959	false
2019-01-19T19:15Z	0.922	false
2019-01-19T19:00Z	0.886	false
2019-01-19T18:45Z	0.845	false
2019-01-19T18:30Z	0.809	false
2019-01-19T18:15Z	0.775	false
2019-01-19T18:00Z	0.745	false
2019-01-19T17:45Z	0.715	false
2019-01-19T17:30Z	0.694	false
2019-01-19T17:15Z	0.677	false
2019-01-19T17:00Z	0.661	false
2019-01-19T16:45Z	0.648	false
2019-01-19T16:30Z	0.637	false
2019-01-19T16:15Z	0.621	false
2019-01-19T16:00Z	0.611	false
2019-01-19T15:45Z	0.601	false
2019-01-19T15:30Z	0.591	false
2019-01-19T15:15Z	0.583	false
2019-01-19T15:00Z	0.571	false
2019-01-19T14:45Z	0.564	false
2019-01-19T14:30Z	0.555	false
2019-01-19T14:15Z	0.545	false
2019-01-19T14:00Z	0.535	false
2019-01-19T13:45Z	0.524	false
2019-01-19T13:30Z	0.513	false
2019-01-19T13:15Z	0.501	false
2019-01-19T13:00Z	0.488	false
2019-01-19T12:45Z	0.476	false
2019-01-19T12:30Z	0.466	false
2019-01-19T12:15Z	0.454	false
2019-01-19T12:00Z	0.445	false
2019-01-19T11:45Z	0.436	false
2019-01-19T11:30Z	0.427	false
2019-01-19T11:15Z	0.421	false
2019-01-19T11:00Z	0.415	false
2019-01-19T10:45Z	0.41	false
2019-01-19T10:30Z	0.406	false
2019-01-19T10:15Z	0.4	false
2019-01-19T10:00Z	0.395	false
2019-01-19T09:45Z	0.391	false
2019-01-19T09:30Z	0.385	false
2019-01-19T09:15Z	0.38	false
2019-01-19T09:00Z	0.375	false
2019-01-19T08:45Z	0.369	false
2019-01-19T08:30Z	0.364	false
2019-01-19T08:15Z	0.359	false
2019-01-19T08:00Z	0.355	false
2019-01-19T07:45Z	0.352	false
2019-01-19T07:30Z	0.349	false
2019-01-19T07:15Z	0.345	false
2019-01-19T07:00Z	0.343	false
2019-01-19T06:45Z	0.341	false
2019-01-19T06:30Z	0.339	false
2019-01-19T06:15Z	0.337	false
2019-01-19T06:00Z	0.335	false
2019-01-19T05:45Z	0.333	false
2019-01-19T05:30Z	0.332	false
2019-01-19T05:15Z	0.331	false
2019-01-19T05:00Z	0.329	false
2019-01-19T04:45Z	0.328	false
2019-01-19T04:30Z	0.327	false
2019-01-19T04:15Z	0.327	false
2019-01-19T04:00Z	0.327	false
2019-01-19T03:45Z	0.327	false
2019-01-19T03:30Z	0.326	false
2019-01-19T03:15Z	0.325	false
2019-01-19T03:00Z	0.326	false
2019-01-19T02:45Z	0.325	false
2019-01-19T02:30Z	0.325	false
2019-01-19T02:15Z	0.325	false
2019-01-19T02:00Z	0.326	false
2019-01-19T01:45Z	0.325	false
2019-01-19T01:30Z	0.325	false
2019-01-19T01:15Z	0.325	false
2019-01-19T01:00Z	0.326	false
2019-01-19T00:45Z	0.327	false
2019-01-19T00:30Z	0.327	false
2019-01-19T00:15Z	0.327	false
2019-01-19T00:00Z	0.327	false
2019-01-18T23:45Z	0.327	false
2019-01-18T23:30Z	0.327	false
2019-01-18T23:15Z	0.328	false
2019-01-18T23:00Z	0.328	false
2019-01-18T22:45Z	0.328	false
2019-01-18T22:30Z	0.328	false
2019-01-18T22:15Z	0.328	false
2019-01-18T22:00Z	0.328	false
2019-01-18T21:45Z	0.327	false
2019-01-18T21:30Z	0.329	false
2019-01-18T21:15Z	0.327	false
2019-01-18T21:00Z	0.327	false
2019-01-18T20:45Z	0.327	false
2019-01-18T20:30Z	0.327	false
2019-01-18T20:15Z	0.327	false
2019-01-18T20:00Z	0.326	false
2019-01-18T19:45Z	0.327	false
2019-01-18T19:30Z	0.326	false
2019-01-18T19:15Z	0.326	false
2019-01-18T19:00Z	0.325	false
2019-01-18T18:45Z	0.325	false
2019-01-18T18:30Z	0.325	false
2019-01-18T18:15Z	0.325	false
2019-01-18T18:00Z	0.325	false
2019-01-18T17:45Z	0.325	false
2019-01-18T17:30Z	0.325	false
2019-01-18T17:15Z	0.325	false
2019-01-18T17:00Z	0.326	false
2019-01-18T16:45Z	0.326	false
2019-01-18T16:30Z	0.326	false
2019-01-18T16:15Z	0.326	false
2019-01-18T16:00Z	0.327	false
2019-01-18T15:45Z	0.327	false
2019-01-18T15:30Z	0.327	false
2019-01-18T15:15Z	0.327	false
2019-01-18T15:00Z	0.327	false
2019-01-18T14:45Z	0.324	false
2019-01-18T14:30Z	0.325	false
2019-01-18T14:15Z	0.325	false
2019-01-18T14:00Z	0.324	false
2019-01-18T13:45Z	0.326	false
2019-01-18T13:30Z	0.325	false
2019-01-18T13:15Z	0.324	false
2019-01-18T13:00Z	0.325	false
2019-01-18T12:45Z	0.325	false
2019-01-18T12:30Z	0.326	false
2019-01-18T12:15Z	0.326	false
2019-01-18T12:00Z	0.326	false
2019-01-18T11:45Z	0.326	false
2019-01-18T11:30Z	0.325	false
2019-01-18T11:15Z	0.326	false
2019-01-18T11:00Z	0.326	false
2019-01-18T10:45Z	0.327	false
2019-01-18T10:30Z	0.328	false
2019-01-18T10:15Z	0.327	false
2019-01-18T10:00Z	0.328	false
2019-01-18T09:45Z	0.327	false
2019-01-18T09:30Z	0.328	false
2019-01-18T09:15Z	0.329	false
2019-01-18T09:00Z	0.329	false
2019-01-18T08:45Z	0.329	false
2019-01-18T08:30Z	0.329	false
2019-01-18T08:15Z	0.329	false
2019-01-18T08:00Z	0.329	false
2019-01-18T07:45Z	0.329	false
2019-01-18T07:30Z	0.329	false
2019-01-18T07:15Z	0.329	false
2019-01-18T07:00Z	0.331	false
2019-01-18T06:45Z	0.33	false
2019-01-18T06:30Z	0.33	false
2019-01-18T06:15Z	0.331	false
2019-01-18T06:00Z	0.331	false
2019-01-18T05:45Z	0.331	false
2019-01-18T05:30Z	0.331	false
2019-01-18T05:15Z	0.331	false
2019-01-18T05:00Z	0.331	false
2019-01-18T04:45Z	0.331	false
2019-01-18T04:30Z	0.331	false
2019-01-18T04:15Z	0.332	false
2019-01-18T04:00Z	0.332	false
2019-01-18T03:45Z	0.333	false
2019-01-18T03:30Z	0.333	false
2019-01-18T03:15Z	0.333	false
2019-01-18T03:00Z	0.333	false
2019-01-18T02:45Z	0.333	false
2019-01-18T02:30Z	0.334	false
2019-01-18T02:15Z	0.334	false
2019-01-18T02:00Z	0.334	false
2019-01-18T01:45Z	0.335	false
2019-01-18T01:30Z	0.335	false
2019-01-18T01:15Z	0.335	false
2019-01-18T01:00Z	0.334	false
2019-01-18T00:45Z	0.335	false
2019-01-18T00:30Z	0.335	false
2019-01-18T00:15Z	0.335	false
2019-01-18T00:00Z	0.335	false
2019-01-17T23:45Z	0.335	false
2019-01-17T23:30Z	0.335	false
2019-01-17T23:15Z	0.335	false
2019-01-17T23:00Z	0.335	false
2019-01-17T22:45Z	0.335	false
2019-01-17T22:30Z	0.335	false
2019-01-17T22:15Z	0.335	false
2019-01-17T22:00Z	0.336	false
2019-01-17T21:45Z	0.335	false
2019-01-17T21:30Z	0.335	false
2019-01-17T21:15Z	0.335	false
2019-01-17T21:00Z	0.336	false
2019-01-17T20:45Z	0.336	false
2019-01-17T20:30Z	0.337	false
2019-01-17T20:15Z	0.337	false
2019-01-17T20:00Z	0.337	false
2019-01-17T19:45Z	0.337	false
2019-01-17T19:30Z	0.337	false
2019-01-17T19:15Z	0.337	false
2019-01-17T19:00Z	0.336	false
2019-01-17T18:45Z	0.337	false
2019-01-17T18:30Z	0.336	false
2019-01-17T18:15Z	0.336	false
2019-01-17T18:00Z	0.335	false
2019-01-17T17:45Z	0.336	false
2019-01-17T17:30Z	0.336	false
2019-01-17T17:15Z	0.336	false
2019-01-17T17:00Z	0.335	false
2019-01-17T16:45Z	0.335	false
2019-01-17T16:30Z	0.335	false
2019-01-17T16:15Z	0.335	false
2019-01-17T16:00Z	0.335	false
2019-01-17T15:45Z	0.335	false
2019-01-17T15:30Z	0.335	false
2019-01-17T15:15Z	0.335	false
2019-01-17T15:00Z	0.334	false
2019-01-17T14:45Z	0.335	false
2019-01-17T14:30Z	0.334	false
2019-01-17T14:15Z	0.334	false
2019-01-17T14:00Z	0.334	false
2019-01-17T13:45Z	0.333	false
2019-01-17T13:30Z	0.334	false
2019-01-17T13:15Z	0.333	false
2019-01-17T13:00Z	0.333	false
2019-01-17T12:45Z	0.333	false
2019-01-17T12:30Z	0.333	false
2019-01-17T12:15Z	0.332	false
2019-01-17T12:00Z	0.332	false
2019-01-17T11:45Z	0.332	false
2019-01-17T11:30Z	0.332	false
2019-01-17T11:15Z	0.331	false
2019-01-17T11:00Z	0.331	false
2019-01-17T10:45Z	0.331	false
2019-01-17T10:30Z	0.332	false
2019-01-17T10:15Z	0.331	false
2019-01-17T10:00Z	0.331	false
2019-01-17T09:45Z	0.331	false
2019-01-17T09:30Z	0.33	false
2019-01-17T09:15Z	0.329	false
2019-01-17T09:00Z	0.329	false
2019-01-17T08:45Z	0.329	false
2019-01-17T08:30Z	0.329	false
2019-01-17T08:15Z	0.329	false
2019-01-17T08:00Z	0.329	false
2019-01-17T07:45Z	0.328	false
2019-01-17T07:30Z	0.328	false
2019-01-17T07:15Z	0.327	false
2019-01-17T07:00Z	0.327	false
2019-01-17T06:45Z	0.327	false
2019-01-17T06:30Z	0.327	false
2019-01-17T06:15Z	0.326	false
2019-01-17T06:00Z	0.326	false
2019-01-17T05:45Z	0.326	false
2019-01-17T05:30Z	0.325	false
2019-01-17T05:15Z	0.325	false
2019-01-17T05:00Z	0.325	false
2019-01-17T04:45Z	0.325	false
2019-01-17T04:30Z	0.324	false
2019-01-17T04:15Z	0.325	false
2019-01-17T04:00Z	0.325	false
2019-01-17T03:45Z	0.324	false
2019-01-17T03:30Z	0.324	false
2019-01-17T03:15Z	0.324	false
2019-01-17T03:00Z	0.324	false
2019-01-17T02:45Z	0.324	false
2019-01-17T02:30Z	0.325	false
2019-01-17T02:15Z	0.324	false
2019-01-17T02:00Z	0.325	false
2019-01-17T01:45Z	0.325	false
2019-01-17T01:30Z	0.325	false
2019-01-17T01:15Z	0.325	false
2019-01-17T01:00Z	0.325	false
2019-01-17T00:45Z	0.325	false
2019-01-17T00:30Z	0.325	false
2019-01-17T00:15Z	0.325	false
2019-01-17T00:00Z	0.325	false
2019-01-16T23:45Z	0.324	false
2019-01-16T23:30Z	0.323	false
2019-01-16T23:15Z	0.323	false
2019-01-16T23:00Z	0.323	false
2019-01-16T22:45Z	0.322	false
2019-01-16T22:30Z	0.322	false
2019-01-16T22:15Z	0.321	false
2019-01-16T22:00Z	0.321	false
2019-01-16T21:45Z	0.32	false
2019-01-16T21:30Z	0.32	false
2019-01-16T21:15Z	0.319	false
2019-01-16T21:00Z	0.32	false
2019-01-16T20:45Z	0.319	false
2019-01-16T20:30Z	0.32	false
2019-01-16T20:15Z	0.32	false
2019-01-16T20:00Z	0.319	false
2019-01-16T19:45Z	0.319	false
2019-01-16T19:30Z	0.319	false
2019-01-16T19:15Z	0.319	false
2019-01-16T19:00Z	0.319	false
2019-01-16T18:45Z	0.318	false
2019-01-16T18:30Z	0.317	false
2019-01-16T18:15Z	0.317	false
2019-01-16T18:00Z	0.317	false
2019-01-16T17:45Z	0.316	false
2019-01-16T17:30Z	0.316	false
2019-01-16T17:15Z	0.316	false
2019-01-16T17:00Z	0.315	false
2019-01-16T16:45Z	0.315	false
2019-01-16T16:30Z	0.315	false
2019-01-16T16:15Z	0.315	false
2019-01-16T16:00Z	0.315	false
2019-01-16T15:45Z	0.315	false
2019-01-16T15:30Z	0.315	false
2019-01-16T15:15Z	0.315	false
2019-01-16T15:00Z	0.313	false
2019-01-16T14:45Z	0.313	false
2019-01-16T14:30Z	0.313	false
2019-01-16T14:15Z	0.313	false
2019-01-16T14:00Z	0.312	false
2019-01-16T13:45Z	0.312	false
2019-01-16T13:30Z	0.314	false
2019-01-16T13:15Z	0.313	false
2019-01-16T13:00Z	0.313	false
2019-01-16T12:45Z	0.313	false
2019-01-16T12:30Z	0.313	false
2019-01-16T12:15Z	0.313	false
2019-01-16T12:00Z	0.313	false
2019-01-16T11:45Z	0.313	false
2019-01-16T11:30Z	0.313	false
2019-01-16T11:15Z	0.312	false
2019-01-16T11:00Z	0.312	false
2019-01-16T10:45Z	0.312	false
2019-01-16T10:30Z	0.312	false
2019-01-16T10:15Z	0.312	false
2019-01-16T10:00Z	0.313	false
2019-01-16T09:45Z	0.313	false
2019-01-16T09:30Z	0.312	false
2019-01-16T09:15Z	0.312	false
2019-01-16T09:00Z	0.312	false
2019-01-16T08:45Z	0.312	false
2019-01-16T08:30Z	0.312	false
2019-01-16T08:15Z	0.312	false
2019-01-16T08:00Z	0.312	false
2019-01-16T07:45Z	0.312	false
2019-01-16T07:30Z	0.311	false
2019-01-16T07:15Z	0.311	false
2019-01-16T07:00Z	0.311	false
2019-01-16T06:45Z	0.311	false
2019-01-16T06:30Z	0.311	false
2019-01-16T06:15Z	0.311	false
2019-01-16T06:00Z	0.31	false
2019-01-16T05:45Z	0.31	false
2019-01-16T05:30Z	0.31	false
2019-01-16T05:15Z	0.31	false
2019-01-16T05:00Z	0.31	false
2019-01-16T04:45Z	0.31	false
2019-01-16T04:30Z	0.31	false
2019-01-16T04:15Z	0.31	false
2019-01-16T04:00Z	0.311	false
2019-01-16T03:45Z	0.311	false
2019-01-16T03:30Z	0.312	false
2019-01-16T03:15Z	0.312	false
2019-01-16T03:00Z	0.313	false
2019-01-16T02:45Z	0.313	false
2019-01-16T02:30Z	0.313	false
2019-01-16T02:15Z	0.314	false
2019-01-16T02:00Z	0.313	false
2019-01-16T01:45Z	0.314	false
2019-01-16T01:30Z	0.315	false
2019-01-16T01:15Z	0.315	false
2019-01-16T01:00Z	0.315	false
2019-01-16T00:45Z	0.315	false
2019-01-16T00:30Z	0.315	false
2019-01-16T00:15Z	0.315	false
2019-01-16T00:00Z	0.315	false
2019-01-15T23:45Z	0.315	false
2019-01-15T23:30Z	0.315	false
2019-01-15T23:15Z	0.315	false
2019-01-15T23:00Z	0.315	false
2019-01-15T22:45Z	0.315	false
2019-01-15T22:30Z	0.315	false
2019-01-15T22:15Z	0.315	false
2019-01-15T22:00Z	0.316	false
2019-01-15T21:45Z	0.316	false
2019-01-15T21:30Z	0.317	false
2019-01-15T21:15Z	0.316	false
2019-01-15T21:00Z	0.317	false
2019-01-15T20:45Z	0.317	false
2019-01-15T20:30Z	0.317	false
2019-01-15T20:15Z	0.317	false
2019-01-15T20:00Z	0.317	false
2019-01-15T19:45Z	0.317	false
2019-01-15T19:30Z	0.316	false
2019-01-15T19:15Z	0.315	false
2019-01-15T19:00Z	0.315	false
2019-01-15T18:45Z	0.314	false
2019-01-15T18:30Z	0.314	false
2019-01-15T18:15Z	0.314	false
2019-01-15T18:00Z	0.313	false
2019-01-15T17:45Z	0.314	false
2019-01-15T17:30Z	0.313	false
2019-01-15T17:15Z	0.314	false
2019-01-15T17:00Z	0.313	false
2019-01-15T16:45Z	0.313	false
2019-01-15T16:30Z	0.314	false
2019-01-15T16:15Z	0.314	false

Forecast data

Key information

• Station name: Hammoon
• Station ID: 3306
• River name: River Stour
• Typical range: 0.15m to 2.56m
• Highest level on record: 3.38m on 24 December 2013
• Site datum: 40.90mAOD (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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