River level River Mole at Leatherhead

Check for flood warnings in this area

Latest recorded level 1.48m at 4:30am Wednesday 27 January 2021.

River levels at this location in the last 5 days

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• Measured level
• When the water level reaches 2.61m here, minor flooding is possible in this area
• Highest recorded level. Hide
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Observed data

DateTime	Value	Error
2021-01-27T04:30Z	1.475	false
2021-01-27T04:15Z	1.472	false
2021-01-27T04:00Z	1.468	false
2021-01-27T03:45Z	1.465	false
2021-01-27T03:30Z	1.461	false
2021-01-27T03:15Z	1.457	false
2021-01-27T03:00Z	1.453	false
2021-01-27T02:45Z	1.449	false
2021-01-27T02:30Z	1.444	false
2021-01-27T02:15Z	1.44	false
2021-01-27T02:00Z	1.436	false
2021-01-27T01:45Z	1.431	false
2021-01-27T01:30Z	1.426	false
2021-01-27T01:15Z	1.422	false
2021-01-27T01:00Z	1.418	false
2021-01-27T00:45Z	1.413	false
2021-01-27T00:30Z	1.409	false
2021-01-27T00:15Z	1.405	false
2021-01-27T00:00Z	1.402	false
2021-01-26T23:45Z	1.399	false
2021-01-26T23:30Z	1.397	false
2021-01-26T23:15Z	1.395	false
2021-01-26T23:00Z	1.393	false
2021-01-26T22:45Z	1.392	false
2021-01-26T22:30Z	1.391	false
2021-01-26T22:15Z	1.39	false
2021-01-26T22:00Z	1.389	false
2021-01-26T21:45Z	1.388	false
2021-01-26T21:30Z	1.388	false
2021-01-26T21:15Z	1.387	false
2021-01-26T21:00Z	1.386	false
2021-01-26T20:45Z	1.386	false
2021-01-26T20:30Z	1.386	false
2021-01-26T20:15Z	1.385	false
2021-01-26T20:00Z	1.385	false
2021-01-26T19:45Z	1.386	false
2021-01-26T19:30Z	1.386	false
2021-01-26T19:15Z	1.387	false
2021-01-26T19:00Z	1.387	false
2021-01-26T18:45Z	1.388	false
2021-01-26T18:30Z	1.389	false
2021-01-26T18:15Z	1.389	false
2021-01-26T18:00Z	1.389	false
2021-01-26T17:45Z	1.39	false
2021-01-26T17:30Z	1.39	false
2021-01-26T17:15Z	1.39	false
2021-01-26T17:00Z	1.391	false
2021-01-26T16:45Z	1.392	false
2021-01-26T16:30Z	1.393	false
2021-01-26T16:15Z	1.394	false
2021-01-26T16:00Z	1.395	false
2021-01-26T15:45Z	1.395	false
2021-01-26T15:30Z	1.397	false
2021-01-26T15:15Z	1.398	false
2021-01-26T15:00Z	1.399	false
2021-01-26T14:45Z	1.4	false
2021-01-26T14:30Z	1.401	false
2021-01-26T14:15Z	1.401	false
2021-01-26T14:00Z	1.402	false
2021-01-26T13:45Z	1.403	false
2021-01-26T13:30Z	1.404	false
2021-01-26T13:15Z	1.405	false
2021-01-26T13:00Z	1.406	false
2021-01-26T12:45Z	1.407	false
2021-01-26T12:30Z	1.408	false
2021-01-26T12:15Z	1.409	false
2021-01-26T12:00Z	1.409	false
2021-01-26T11:45Z	1.409	false
2021-01-26T11:30Z	1.409	false
2021-01-26T11:15Z	1.41	false
2021-01-26T11:00Z	1.41	false
2021-01-26T10:45Z	1.411	false
2021-01-26T10:30Z	1.411	false
2021-01-26T10:15Z	1.412	false
2021-01-26T10:00Z	1.413	false
2021-01-26T09:45Z	1.413	false
2021-01-26T09:30Z	1.414	false
2021-01-26T09:15Z	1.415	false
2021-01-26T09:00Z	1.416	false
2021-01-26T08:45Z	1.416	false
2021-01-26T08:30Z	1.417	false
2021-01-26T08:15Z	1.418	false
2021-01-26T08:00Z	1.418	false
2021-01-26T07:45Z	1.419	false
2021-01-26T07:30Z	1.42	false
2021-01-26T07:15Z	1.421	false
2021-01-26T07:00Z	1.421	false
2021-01-26T06:45Z	1.422	false
2021-01-26T06:30Z	1.423	false
2021-01-26T06:15Z	1.423	false
2021-01-26T06:00Z	1.424	false
2021-01-26T05:45Z	1.424	false
2021-01-26T05:30Z	1.425	false
2021-01-26T05:15Z	1.426	false
2021-01-26T05:00Z	1.427	false
2021-01-26T04:45Z	1.427	false
2021-01-26T04:30Z	1.429	false
2021-01-26T04:15Z	1.429	false
2021-01-26T04:00Z	1.43	false
2021-01-26T03:45Z	1.43	false
2021-01-26T03:30Z	1.431	false
2021-01-26T03:15Z	1.432	false
2021-01-26T03:00Z	1.432	false
2021-01-26T02:45Z	1.433	false
2021-01-26T02:30Z	1.434	false
2021-01-26T02:15Z	1.434	false
2021-01-26T02:00Z	1.435	false
2021-01-26T01:45Z	1.435	false
2021-01-26T01:30Z	1.436	false
2021-01-26T01:15Z	1.436	false
2021-01-26T01:00Z	1.436	false
2021-01-26T00:45Z	1.437	false
2021-01-26T00:30Z	1.437	false
2021-01-26T00:15Z	1.438	false
2021-01-26T00:00Z	1.439	false
2021-01-25T23:45Z	1.439	false
2021-01-25T23:30Z	1.439	false
2021-01-25T23:15Z	1.44	false
2021-01-25T23:00Z	1.44	false
2021-01-25T22:45Z	1.44	false
2021-01-25T22:30Z	1.44	false
2021-01-25T22:15Z	1.441	false
2021-01-25T22:00Z	1.441	false
2021-01-25T21:45Z	1.442	false
2021-01-25T21:30Z	1.442	false
2021-01-25T21:15Z	1.443	false
2021-01-25T21:00Z	1.443	false
2021-01-25T20:45Z	1.443	false
2021-01-25T20:30Z	1.444	false
2021-01-25T20:15Z	1.444	false
2021-01-25T20:00Z	1.445	false
2021-01-25T19:45Z	1.446	false
2021-01-25T19:30Z	1.446	false
2021-01-25T19:15Z	1.447	false
2021-01-25T19:00Z	1.448	false
2021-01-25T18:45Z	1.449	false
2021-01-25T18:30Z	1.451	false
2021-01-25T18:15Z	1.452	false
2021-01-25T18:00Z	1.453	false
2021-01-25T17:45Z	1.453	false
2021-01-25T17:30Z	1.454	false
2021-01-25T17:15Z	1.454	false
2021-01-25T17:00Z	1.455	false
2021-01-25T16:45Z	1.455	false
2021-01-25T16:30Z	1.456	false
2021-01-25T16:15Z	1.457	false
2021-01-25T16:00Z	1.457	false
2021-01-25T15:45Z	1.458	false
2021-01-25T15:30Z	1.458	false
2021-01-25T15:15Z	1.459	false
2021-01-25T15:00Z	1.459	false
2021-01-25T14:45Z	1.46	false
2021-01-25T14:30Z	1.461	false
2021-01-25T14:15Z	1.461	false
2021-01-25T14:00Z	1.461	false
2021-01-25T13:45Z	1.461	false
2021-01-25T13:30Z	1.462	false
2021-01-25T13:15Z	1.462	false
2021-01-25T13:00Z	1.462	false
2021-01-25T12:45Z	1.463	false
2021-01-25T12:30Z	1.462	false
2021-01-25T12:15Z	1.462	false
2021-01-25T12:00Z	1.462	false
2021-01-25T11:45Z	1.462	false
2021-01-25T11:30Z	1.461	false
2021-01-25T11:15Z	1.461	false
2021-01-25T11:00Z	1.46	false
2021-01-25T10:45Z	1.46	false
2021-01-25T10:30Z	1.459	false
2021-01-25T10:15Z	1.459	false
2021-01-25T10:00Z	1.459	false
2021-01-25T09:45Z	1.459	false
2021-01-25T09:30Z	1.458	false
2021-01-25T09:15Z	1.458	false
2021-01-25T09:00Z	1.457	false
2021-01-25T08:45Z	1.457	false
2021-01-25T08:30Z	1.457	false
2021-01-25T08:15Z	1.456	false
2021-01-25T08:00Z	1.456	false
2021-01-25T07:45Z	1.455	false
2021-01-25T07:30Z	1.455	false
2021-01-25T07:15Z	1.454	false
2021-01-25T07:00Z	1.453	false
2021-01-25T06:45Z	1.452	false
2021-01-25T06:30Z	1.451	false
2021-01-25T06:15Z	1.45	false
2021-01-25T06:00Z	1.449	false
2021-01-25T05:45Z	1.448	false
2021-01-25T05:30Z	1.447	false
2021-01-25T05:15Z	1.446	false
2021-01-25T05:00Z	1.445	false
2021-01-25T04:45Z	1.444	false
2021-01-25T04:30Z	1.443	false
2021-01-25T04:15Z	1.442	false
2021-01-25T04:00Z	1.441	false
2021-01-25T03:45Z	1.44	false
2021-01-25T03:30Z	1.439	false
2021-01-25T03:15Z	1.437	false
2021-01-25T03:00Z	1.436	false
2021-01-25T02:45Z	1.436	false
2021-01-25T02:30Z	1.435	false
2021-01-25T02:15Z	1.434	false
2021-01-25T02:00Z	1.433	false
2021-01-25T01:45Z	1.433	false
2021-01-25T01:30Z	1.433	false
2021-01-25T01:15Z	1.432	false
2021-01-25T01:00Z	1.432	false
2021-01-25T00:45Z	1.432	false
2021-01-25T00:30Z	1.432	false
2021-01-25T00:15Z	1.432	false
2021-01-25T00:00Z	1.432	false
2021-01-24T23:45Z	1.432	false
2021-01-24T23:30Z	1.433	false
2021-01-24T23:15Z	1.433	false
2021-01-24T23:00Z	1.434	false
2021-01-24T22:45Z	1.434	false
2021-01-24T22:30Z	1.435	false
2021-01-24T22:15Z	1.436	false
2021-01-24T22:00Z	1.436	false
2021-01-24T21:45Z	1.437	false
2021-01-24T21:30Z	1.438	false
2021-01-24T21:15Z	1.439	false
2021-01-24T21:00Z	1.44	false
2021-01-24T20:45Z	1.441	false
2021-01-24T20:30Z	1.442	false
2021-01-24T20:15Z	1.443	false
2021-01-24T20:00Z	1.444	false
2021-01-24T19:45Z	1.445	false
2021-01-24T19:30Z	1.447	false
2021-01-24T19:15Z	1.448	false
2021-01-24T19:00Z	1.449	false
2021-01-24T18:45Z	1.451	false
2021-01-24T18:30Z	1.452	false
2021-01-24T18:15Z	1.454	false
2021-01-24T18:00Z	1.456	false
2021-01-24T17:45Z	1.457	false
2021-01-24T17:30Z	1.459	false
2021-01-24T17:15Z	1.461	false
2021-01-24T17:00Z	1.463	false
2021-01-24T16:45Z	1.465	false
2021-01-24T16:30Z	1.467	false
2021-01-24T16:15Z	1.469	false
2021-01-24T16:00Z	1.47	false
2021-01-24T15:45Z	1.472	false
2021-01-24T15:30Z	1.474	false
2021-01-24T15:15Z	1.476	false
2021-01-24T15:00Z	1.477	false
2021-01-24T14:45Z	1.479	false
2021-01-24T14:30Z	1.48	false
2021-01-24T14:15Z	1.481	false
2021-01-24T14:00Z	1.482	false
2021-01-24T13:45Z	1.483	false
2021-01-24T13:30Z	1.485	false
2021-01-24T13:15Z	1.486	false
2021-01-24T13:00Z	1.488	false
2021-01-24T12:45Z	1.489	false
2021-01-24T12:30Z	1.49	false
2021-01-24T12:15Z	1.49	false
2021-01-24T12:00Z	1.491	false
2021-01-24T11:45Z	1.493	false
2021-01-24T11:30Z	1.494	false
2021-01-24T11:15Z	1.495	false
2021-01-24T11:00Z	1.495	false
2021-01-24T10:45Z	1.495	false
2021-01-24T10:30Z	1.496	false
2021-01-24T10:15Z	1.497	false
2021-01-24T10:00Z	1.498	false
2021-01-24T09:45Z	1.499	false
2021-01-24T09:30Z	1.5	false
2021-01-24T09:15Z	1.501	false
2021-01-24T09:00Z	1.502	false
2021-01-24T08:45Z	1.503	false
2021-01-24T08:30Z	1.504	false
2021-01-24T08:15Z	1.505	false
2021-01-24T08:00Z	1.506	false
2021-01-24T07:45Z	1.507	false
2021-01-24T07:30Z	1.509	false
2021-01-24T07:15Z	1.51	false
2021-01-24T07:00Z	1.511	false
2021-01-24T06:45Z	1.513	false
2021-01-24T06:30Z	1.514	false
2021-01-24T06:15Z	1.515	false
2021-01-24T06:00Z	1.516	false
2021-01-24T05:45Z	1.517	false
2021-01-24T05:30Z	1.519	false
2021-01-24T05:15Z	1.52	false
2021-01-24T05:00Z	1.522	false
2021-01-24T04:45Z	1.523	false
2021-01-24T04:30Z	1.524	false
2021-01-24T04:15Z	1.525	false
2021-01-24T04:00Z	1.527	false
2021-01-24T03:45Z	1.528	false
2021-01-24T03:30Z	1.53	false
2021-01-24T03:15Z	1.531	false
2021-01-24T03:00Z	1.532	false
2021-01-24T02:45Z	1.534	false
2021-01-24T02:30Z	1.535	false
2021-01-24T02:15Z	1.536	false
2021-01-24T02:00Z	1.537	false
2021-01-24T01:45Z	1.538	false
2021-01-24T01:30Z	1.539	false
2021-01-24T01:15Z	1.541	false
2021-01-24T01:00Z	1.542	false
2021-01-24T00:45Z	1.543	false
2021-01-24T00:30Z	1.545	false
2021-01-24T00:15Z	1.546	false
2021-01-24T00:00Z	1.547	false
2021-01-23T23:45Z	1.548	false
2021-01-23T23:30Z	1.55	false
2021-01-23T23:15Z	1.551	false
2021-01-23T23:00Z	1.552	false
2021-01-23T22:45Z	1.553	false
2021-01-23T22:30Z	1.554	false
2021-01-23T22:15Z	1.556	false
2021-01-23T22:00Z	1.557	false
2021-01-23T21:45Z	1.559	false
2021-01-23T21:30Z	1.56	false
2021-01-23T21:15Z	1.562	false
2021-01-23T21:00Z	1.563	false
2021-01-23T20:45Z	1.565	false
2021-01-23T20:30Z	1.566	false
2021-01-23T20:15Z	1.568	false
2021-01-23T20:00Z	1.57	false
2021-01-23T19:45Z	1.572	false
2021-01-23T19:30Z	1.574	false
2021-01-23T19:15Z	1.576	false
2021-01-23T19:00Z	1.578	false
2021-01-23T18:45Z	1.58	false
2021-01-23T18:30Z	1.582	false
2021-01-23T18:15Z	1.584	false
2021-01-23T18:00Z	1.585	false
2021-01-23T17:45Z	1.587	false
2021-01-23T17:30Z	1.59	false
2021-01-23T17:15Z	1.592	false
2021-01-23T17:00Z	1.594	false
2021-01-23T16:45Z	1.596	false
2021-01-23T16:30Z	1.598	false
2021-01-23T16:15Z	1.6	false
2021-01-23T16:00Z	1.602	false
2021-01-23T15:45Z	1.604	false
2021-01-23T15:30Z	1.606	false
2021-01-23T15:15Z	1.608	false
2021-01-23T15:00Z	1.61	false
2021-01-23T14:45Z	1.612	false
2021-01-23T14:30Z	1.614	false
2021-01-23T14:15Z	1.616	false
2021-01-23T14:00Z	1.618	false
2021-01-23T13:45Z	1.62	false
2021-01-23T13:30Z	1.622	false
2021-01-23T13:15Z	1.624	false
2021-01-23T13:00Z	1.626	false
2021-01-23T12:45Z	1.628	false
2021-01-23T12:30Z	1.629	false
2021-01-23T12:15Z	1.631	false
2021-01-23T12:00Z	1.633	false
2021-01-23T11:45Z	1.635	false
2021-01-23T11:30Z	1.637	false
2021-01-23T11:15Z	1.639	false
2021-01-23T11:00Z	1.641	false
2021-01-23T10:45Z	1.643	false
2021-01-23T10:30Z	1.646	false
2021-01-23T10:15Z	1.648	false
2021-01-23T10:00Z	1.651	false
2021-01-23T09:45Z	1.653	false
2021-01-23T09:30Z	1.656	false
2021-01-23T09:15Z	1.659	false
2021-01-23T09:00Z	1.662	false
2021-01-23T08:45Z	1.665	false
2021-01-23T08:30Z	1.667	false
2021-01-23T08:15Z	1.67	false
2021-01-23T08:00Z	1.673	false
2021-01-23T07:45Z	1.675	false
2021-01-23T07:30Z	1.678	false
2021-01-23T07:15Z	1.68	false
2021-01-23T07:00Z	1.683	false
2021-01-23T06:45Z	1.685	false
2021-01-23T06:30Z	1.688	false
2021-01-23T06:15Z	1.691	false
2021-01-23T06:00Z	1.694	false
2021-01-23T05:45Z	1.697	false
2021-01-23T05:30Z	1.699	false
2021-01-23T05:15Z	1.702	false
2021-01-23T05:00Z	1.705	false
2021-01-23T04:45Z	1.708	false
2021-01-23T04:30Z	1.711	false
2021-01-23T04:15Z	1.713	false
2021-01-23T04:00Z	1.716	false
2021-01-23T03:45Z	1.719	false
2021-01-23T03:30Z	1.722	false
2021-01-23T03:15Z	1.725	false
2021-01-23T03:00Z	1.728	false
2021-01-23T02:45Z	1.732	false
2021-01-23T02:30Z	1.735	false
2021-01-23T02:15Z	1.738	false
2021-01-23T02:00Z	1.742	false
2021-01-23T01:45Z	1.746	false
2021-01-23T01:30Z	1.75	false
2021-01-23T01:15Z	1.753	false
2021-01-23T01:00Z	1.757	false
2021-01-23T00:45Z	1.761	false
2021-01-23T00:30Z	1.765	false
2021-01-23T00:15Z	1.769	false
2021-01-23T00:00Z	1.772	false
2021-01-22T23:45Z	1.776	false
2021-01-22T23:30Z	1.78	false
2021-01-22T23:15Z	1.783	false
2021-01-22T23:00Z	1.788	false
2021-01-22T22:45Z	1.792	false
2021-01-22T22:30Z	1.796	false
2021-01-22T22:15Z	1.801	false
2021-01-22T22:00Z	1.805	false
2021-01-22T21:45Z	1.81	false
2021-01-22T21:30Z	1.814	false
2021-01-22T21:15Z	1.82	false
2021-01-22T21:00Z	1.824	false
2021-01-22T20:45Z	1.83	false
2021-01-22T20:30Z	1.835	false
2021-01-22T20:15Z	1.841	false
2021-01-22T20:00Z	1.846	false
2021-01-22T19:45Z	1.854	false
2021-01-22T19:30Z	1.862	false
2021-01-22T19:15Z	1.871	false
2021-01-22T19:00Z	1.878	false
2021-01-22T18:45Z	1.886	false
2021-01-22T18:30Z	1.893	false
2021-01-22T18:15Z	1.901	false
2021-01-22T18:00Z	1.909	false
2021-01-22T17:45Z	1.916	false
2021-01-22T17:30Z	1.922	false
2021-01-22T17:15Z	1.929	false
2021-01-22T17:00Z	1.935	false
2021-01-22T16:45Z	1.941	false
2021-01-22T16:30Z	1.946	false
2021-01-22T16:15Z	1.952	false
2021-01-22T16:00Z	1.957	false
2021-01-22T15:45Z	1.963	false
2021-01-22T15:30Z	1.969	false
2021-01-22T15:15Z	1.975	false
2021-01-22T15:00Z	1.981	false
2021-01-22T14:45Z	1.987	false
2021-01-22T14:30Z	1.994	false
2021-01-22T14:15Z	1.999	false
2021-01-22T14:00Z	2.006	false
2021-01-22T13:45Z	2.012	false
2021-01-22T13:30Z	2.018	false
2021-01-22T13:15Z	2.024	false
2021-01-22T13:00Z	2.03	false
2021-01-22T12:45Z	2.037	false
2021-01-22T12:30Z	2.043	false
2021-01-22T12:15Z	2.05	false
2021-01-22T12:00Z	2.058	false
2021-01-22T11:45Z	2.066	false
2021-01-22T11:30Z	2.074	false
2021-01-22T11:15Z	2.081	false
2021-01-22T11:00Z	2.088	false
2021-01-22T10:45Z	2.095	false
2021-01-22T10:30Z	2.102	false
2021-01-22T10:15Z	2.109	false
2021-01-22T10:00Z	2.116	false
2021-01-22T09:45Z	2.123	false
2021-01-22T09:30Z	2.13	false

Forecast data

Key information

• Station name: Leatherhead
• Station ID: 7261
• River name: River Mole
• Typical range: 1.01m to 2.61m
• Highest level on record: 3.74m on 24 December 2013
• Site datum: 27.79mAOD (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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