River level River Mole at Leatherhead

Check for flood warnings in this area

Latest recorded level 1.45m at 4:30am Monday 26 October 2020.

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
• Show highest recorded level

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Observed data

DateTime	Value	Error
2020-10-26T04:30Z	1.447	false
2020-10-26T04:15Z	1.447	false
2020-10-26T04:00Z	1.446	false
2020-10-26T03:45Z	1.446	false
2020-10-26T03:30Z	1.446	false
2020-10-26T03:15Z	1.445	false
2020-10-26T03:00Z	1.445	false
2020-10-26T02:45Z	1.444	false
2020-10-26T02:30Z	1.444	false
2020-10-26T02:15Z	1.444	false
2020-10-26T02:00Z	1.443	false
2020-10-26T01:45Z	1.443	false
2020-10-26T01:30Z	1.442	false
2020-10-26T01:15Z	1.442	false
2020-10-26T01:00Z	1.441	false
2020-10-26T00:45Z	1.441	false
2020-10-26T00:30Z	1.44	false
2020-10-26T00:15Z	1.44	false
2020-10-26T00:00Z	1.439	false
2020-10-25T23:45Z	1.439	false
2020-10-25T23:30Z	1.439	false
2020-10-25T23:15Z	1.438	false
2020-10-25T23:00Z	1.437	false
2020-10-25T22:45Z	1.436	false
2020-10-25T22:30Z	1.436	false
2020-10-25T22:15Z	1.435	false
2020-10-25T22:00Z	1.434	false
2020-10-25T21:45Z	1.433	false
2020-10-25T21:30Z	1.432	false
2020-10-25T21:15Z	1.432	false
2020-10-25T21:00Z	1.43	false
2020-10-25T20:45Z	1.429	false
2020-10-25T20:30Z	1.428	false
2020-10-25T20:15Z	1.427	false
2020-10-25T20:00Z	1.426	false
2020-10-25T19:45Z	1.425	false
2020-10-25T19:30Z	1.424	false
2020-10-25T19:15Z	1.422	false
2020-10-25T19:00Z	1.42	false
2020-10-25T18:45Z	1.419	false
2020-10-25T18:30Z	1.417	false
2020-10-25T18:15Z	1.415	false
2020-10-25T18:00Z	1.413	false
2020-10-25T17:45Z	1.411	false
2020-10-25T17:30Z	1.409	false
2020-10-25T17:15Z	1.407	false
2020-10-25T17:00Z	1.404	false
2020-10-25T16:45Z	1.402	false
2020-10-25T16:30Z	1.399	false
2020-10-25T16:15Z	1.396	false
2020-10-25T16:00Z	1.394	false
2020-10-25T15:45Z	1.39	false
2020-10-25T15:30Z	1.387	false
2020-10-25T15:15Z	1.384	false
2020-10-25T15:00Z	1.381	false
2020-10-25T14:45Z	1.377	false
2020-10-25T14:30Z	1.374	false
2020-10-25T14:15Z	1.37	false
2020-10-25T14:00Z	1.366	false
2020-10-25T13:45Z	1.363	false
2020-10-25T13:30Z	1.359	false
2020-10-25T13:15Z	1.355	false
2020-10-25T13:00Z	1.351	false
2020-10-25T12:45Z	1.348	false
2020-10-25T12:30Z	1.344	false
2020-10-25T12:15Z	1.341	false
2020-10-25T12:00Z	1.338	false
2020-10-25T11:45Z	1.334	false
2020-10-25T11:30Z	1.331	false
2020-10-25T11:15Z	1.327	false
2020-10-25T11:00Z	1.324	false
2020-10-25T10:45Z	1.32	false
2020-10-25T10:30Z	1.317	false
2020-10-25T10:15Z	1.313	false
2020-10-25T10:00Z	1.311	false
2020-10-25T09:45Z	1.309	false
2020-10-25T09:30Z	1.307	false
2020-10-25T09:15Z	1.306	false
2020-10-25T09:00Z	1.304	false
2020-10-25T08:45Z	1.302	false
2020-10-25T08:30Z	1.301	false
2020-10-25T08:15Z	1.3	false
2020-10-25T08:00Z	1.299	false
2020-10-25T07:45Z	1.299	false
2020-10-25T07:30Z	1.298	false
2020-10-25T07:15Z	1.297	false
2020-10-25T07:00Z	1.297	false
2020-10-25T06:45Z	1.296	false
2020-10-25T06:30Z	1.296	false
2020-10-25T06:15Z	1.295	false
2020-10-25T06:00Z	1.294	false
2020-10-25T05:45Z	1.293	false
2020-10-25T05:30Z	1.293	false
2020-10-25T05:15Z	1.292	false
2020-10-25T05:00Z	1.291	false
2020-10-25T04:45Z	1.29	false
2020-10-25T04:30Z	1.288	false
2020-10-25T04:15Z	1.287	false
2020-10-25T04:00Z	1.285	false
2020-10-25T03:45Z	1.283	false
2020-10-25T03:30Z	1.281	false
2020-10-25T03:15Z	1.279	false
2020-10-25T03:00Z	1.276	false
2020-10-25T02:45Z	1.274	false
2020-10-25T02:30Z	1.271	false
2020-10-25T02:15Z	1.268	false
2020-10-25T02:00Z	1.265	false
2020-10-25T01:45Z	1.261	false
2020-10-25T01:30Z	1.258	false
2020-10-25T01:15Z	1.254	false
2020-10-25T01:00Z	1.251	false
2020-10-25T00:45Z	1.249	false
2020-10-25T00:30Z	1.246	false
2020-10-25T00:15Z	1.242	false
2020-10-25T00:00Z	1.239	false
2020-10-24T23:45Z	1.236	false
2020-10-24T23:30Z	1.232	false
2020-10-24T23:15Z	1.227	false
2020-10-24T23:00Z	1.222	false
2020-10-24T22:45Z	1.217	false
2020-10-24T22:30Z	1.212	false
2020-10-24T22:15Z	1.206	false
2020-10-24T22:00Z	1.2	false
2020-10-24T21:45Z	1.195	false
2020-10-24T21:30Z	1.19	false
2020-10-24T21:15Z	1.186	false
2020-10-24T21:00Z	1.185	false
2020-10-24T20:45Z	1.186	false
2020-10-24T20:30Z	1.189	false
2020-10-24T20:15Z	1.192	false
2020-10-24T20:00Z	1.199	false
2020-10-24T19:45Z	1.199	false
2020-10-24T19:30Z	1.193	false
2020-10-24T19:15Z	1.184	false
2020-10-24T19:00Z	1.17	false
2020-10-24T18:45Z	1.155	false
2020-10-24T18:30Z	1.146	false
2020-10-24T18:15Z	1.142	false
2020-10-24T18:00Z	1.142	false
2020-10-24T17:45Z	1.142	false
2020-10-24T17:30Z	1.143	false
2020-10-24T17:15Z	1.143	false
2020-10-24T17:00Z	1.143	false
2020-10-24T16:45Z	1.143	false
2020-10-24T16:30Z	1.143	false
2020-10-24T16:15Z	1.144	false
2020-10-24T16:00Z	1.144	false
2020-10-24T15:45Z	1.144	false
2020-10-24T15:30Z	1.144	false
2020-10-24T15:15Z	1.144	false
2020-10-24T15:00Z	1.145	false
2020-10-24T14:45Z	1.145	false
2020-10-24T14:30Z	1.145	false
2020-10-24T14:15Z	1.145	false
2020-10-24T14:00Z	1.145	false
2020-10-24T13:45Z	1.145	false
2020-10-24T13:30Z	1.145	false
2020-10-24T13:15Z	1.145	false
2020-10-24T13:00Z	1.146	false
2020-10-24T12:45Z	1.146	false
2020-10-24T12:30Z	1.146	false
2020-10-24T12:15Z	1.146	false
2020-10-24T12:00Z	1.146	false
2020-10-24T11:45Z	1.146	false
2020-10-24T11:30Z	1.147	false
2020-10-24T11:15Z	1.147	false
2020-10-24T11:00Z	1.147	false
2020-10-24T10:45Z	1.148	false
2020-10-24T10:30Z	1.148	false
2020-10-24T10:15Z	1.148	false
2020-10-24T10:00Z	1.149	false
2020-10-24T09:45Z	1.149	false
2020-10-24T09:30Z	1.15	false
2020-10-24T09:15Z	1.15	false
2020-10-24T09:00Z	1.15	false
2020-10-24T08:45Z	1.151	false
2020-10-24T08:30Z	1.151	false
2020-10-24T08:15Z	1.152	false
2020-10-24T08:00Z	1.152	false
2020-10-24T07:45Z	1.153	false
2020-10-24T07:30Z	1.153	false
2020-10-24T07:15Z	1.154	false
2020-10-24T07:00Z	1.155	false
2020-10-24T06:45Z	1.155	false
2020-10-24T06:30Z	1.156	false
2020-10-24T06:15Z	1.156	false
2020-10-24T06:00Z	1.157	false
2020-10-24T05:45Z	1.157	false
2020-10-24T05:30Z	1.158	false
2020-10-24T05:15Z	1.159	false
2020-10-24T05:00Z	1.159	false
2020-10-24T04:45Z	1.16	false
2020-10-24T04:30Z	1.161	false
2020-10-24T04:15Z	1.161	false
2020-10-24T04:00Z	1.162	false
2020-10-24T03:45Z	1.163	false
2020-10-24T03:30Z	1.163	false
2020-10-24T03:15Z	1.164	false
2020-10-24T03:00Z	1.165	false
2020-10-24T02:45Z	1.165	false
2020-10-24T02:30Z	1.166	false
2020-10-24T02:15Z	1.167	false
2020-10-24T02:00Z	1.168	false
2020-10-24T01:45Z	1.169	false
2020-10-24T01:30Z	1.169	false
2020-10-24T01:15Z	1.17	false
2020-10-24T01:00Z	1.171	false
2020-10-24T00:45Z	1.172	false
2020-10-24T00:30Z	1.173	false
2020-10-24T00:15Z	1.174	false
2020-10-24T00:00Z	1.175	false
2020-10-23T23:45Z	1.176	false
2020-10-23T23:30Z	1.176	false
2020-10-23T23:15Z	1.177	false
2020-10-23T23:00Z	1.178	false
2020-10-23T22:45Z	1.179	false
2020-10-23T22:30Z	1.181	false
2020-10-23T22:15Z	1.182	false
2020-10-23T22:00Z	1.183	false
2020-10-23T21:45Z	1.184	false
2020-10-23T21:30Z	1.185	false
2020-10-23T21:15Z	1.186	false
2020-10-23T21:00Z	1.188	false
2020-10-23T20:45Z	1.189	false
2020-10-23T20:30Z	1.19	false
2020-10-23T20:15Z	1.192	false
2020-10-23T20:00Z	1.193	false
2020-10-23T19:45Z	1.194	false
2020-10-23T19:30Z	1.196	false
2020-10-23T19:15Z	1.197	false
2020-10-23T19:00Z	1.198	false
2020-10-23T18:45Z	1.2	false
2020-10-23T18:30Z	1.202	false
2020-10-23T18:15Z	1.203	false
2020-10-23T18:00Z	1.204	false
2020-10-23T17:45Z	1.206	false
2020-10-23T17:30Z	1.207	false
2020-10-23T17:15Z	1.209	false
2020-10-23T17:00Z	1.21	false
2020-10-23T16:45Z	1.212	false
2020-10-23T16:30Z	1.214	false
2020-10-23T16:15Z	1.215	false
2020-10-23T16:00Z	1.216	false
2020-10-23T15:45Z	1.218	false
2020-10-23T15:30Z	1.219	false
2020-10-23T15:15Z	1.221	false
2020-10-23T15:00Z	1.222	false
2020-10-23T14:45Z	1.224	false
2020-10-23T14:30Z	1.225	false
2020-10-23T14:15Z	1.227	false
2020-10-23T14:00Z	1.229	false
2020-10-23T13:45Z	1.23	false
2020-10-23T13:30Z	1.232	false
2020-10-23T13:15Z	1.233	false
2020-10-23T13:00Z	1.235	false
2020-10-23T12:45Z	1.236	false
2020-10-23T12:30Z	1.237	false
2020-10-23T12:15Z	1.238	false
2020-10-23T12:00Z	1.239	false
2020-10-23T11:45Z	1.24	false
2020-10-23T11:30Z	1.242	false
2020-10-23T11:15Z	1.243	false
2020-10-23T11:00Z	1.244	false
2020-10-23T10:45Z	1.245	false
2020-10-23T10:30Z	1.246	false
2020-10-23T10:15Z	1.247	false
2020-10-23T10:00Z	1.249	false
2020-10-23T09:45Z	1.25	false
2020-10-23T09:30Z	1.251	false
2020-10-23T09:15Z	1.252	false
2020-10-23T09:00Z	1.252	false
2020-10-23T08:45Z	1.253	false
2020-10-23T08:30Z	1.254	false
2020-10-23T08:15Z	1.255	false
2020-10-23T08:00Z	1.256	false
2020-10-23T07:45Z	1.257	false
2020-10-23T07:30Z	1.258	false
2020-10-23T07:15Z	1.26	false
2020-10-23T07:00Z	1.26	false
2020-10-23T06:45Z	1.262	false
2020-10-23T06:30Z	1.263	false
2020-10-23T06:15Z	1.264	false
2020-10-23T06:00Z	1.265	false
2020-10-23T05:45Z	1.266	false
2020-10-23T05:30Z	1.267	false
2020-10-23T05:15Z	1.268	false
2020-10-23T05:00Z	1.269	false
2020-10-23T04:45Z	1.27	false
2020-10-23T04:30Z	1.272	false
2020-10-23T04:15Z	1.273	false
2020-10-23T04:00Z	1.274	false
2020-10-23T03:45Z	1.275	false
2020-10-23T03:30Z	1.276	false
2020-10-23T03:15Z	1.277	false
2020-10-23T03:00Z	1.278	false
2020-10-23T02:45Z	1.279	false
2020-10-23T02:30Z	1.281	false
2020-10-23T02:15Z	1.282	false
2020-10-23T02:00Z	1.283	false
2020-10-23T01:45Z	1.285	false
2020-10-23T01:30Z	1.286	false
2020-10-23T01:15Z	1.287	false
2020-10-23T01:00Z	1.289	false
2020-10-23T00:45Z	1.29	false
2020-10-23T00:30Z	1.292	false
2020-10-23T00:15Z	1.294	false
2020-10-23T00:00Z	1.296	false
2020-10-22T23:45Z	1.298	false
2020-10-22T23:30Z	1.3	false
2020-10-22T23:15Z	1.302	false
2020-10-22T23:00Z	1.304	false
2020-10-22T22:45Z	1.306	false
2020-10-22T22:30Z	1.308	false
2020-10-22T22:15Z	1.31	false
2020-10-22T22:00Z	1.312	false
2020-10-22T21:45Z	1.314	false
2020-10-22T21:30Z	1.317	false
2020-10-22T21:15Z	1.319	false
2020-10-22T21:00Z	1.321	false
2020-10-22T20:45Z	1.324	false
2020-10-22T20:30Z	1.326	false
2020-10-22T20:15Z	1.328	false
2020-10-22T20:00Z	1.33	false
2020-10-22T19:45Z	1.333	false
2020-10-22T19:30Z	1.335	false
2020-10-22T19:15Z	1.338	false
2020-10-22T19:00Z	1.34	false
2020-10-22T18:45Z	1.343	false
2020-10-22T18:30Z	1.345	false
2020-10-22T18:15Z	1.348	false
2020-10-22T18:00Z	1.35	false
2020-10-22T17:45Z	1.352	false
2020-10-22T17:30Z	1.354	false
2020-10-22T17:15Z	1.357	false
2020-10-22T17:00Z	1.359	false
2020-10-22T16:45Z	1.36	false
2020-10-22T16:30Z	1.362	false
2020-10-22T16:15Z	1.363	false
2020-10-22T16:00Z	1.364	false
2020-10-22T15:45Z	1.366	false
2020-10-22T15:30Z	1.367	false
2020-10-22T15:15Z	1.368	false
2020-10-22T15:00Z	1.369	false
2020-10-22T14:45Z	1.369	false
2020-10-22T14:30Z	1.37	false
2020-10-22T14:15Z	1.37	false
2020-10-22T14:00Z	1.37	false
2020-10-22T13:45Z	1.37	false
2020-10-22T13:30Z	1.37	false
2020-10-22T13:15Z	1.369	false
2020-10-22T13:00Z	1.368	false
2020-10-22T12:45Z	1.367	false
2020-10-22T12:30Z	1.366	false
2020-10-22T12:15Z	1.364	false
2020-10-22T12:00Z	1.362	false
2020-10-22T11:45Z	1.36	false
2020-10-22T11:30Z	1.358	false
2020-10-22T11:15Z	1.355	false
2020-10-22T11:00Z	1.353	false
2020-10-22T10:45Z	1.35	false
2020-10-22T10:30Z	1.347	false
2020-10-22T10:15Z	1.343	false
2020-10-22T10:00Z	1.339	false
2020-10-22T09:45Z	1.334	false
2020-10-22T09:30Z	1.33	false
2020-10-22T09:15Z	1.327	false
2020-10-22T09:00Z	1.322	false
2020-10-22T08:45Z	1.318	false
2020-10-22T08:30Z	1.313	false
2020-10-22T08:15Z	1.309	false
2020-10-22T08:00Z	1.305	false
2020-10-22T07:45Z	1.301	false
2020-10-22T07:30Z	1.297	false
2020-10-22T07:15Z	1.293	false
2020-10-22T07:00Z	1.289	false
2020-10-22T06:45Z	1.285	false
2020-10-22T06:30Z	1.281	false
2020-10-22T06:15Z	1.276	false
2020-10-22T06:00Z	1.271	false
2020-10-22T05:45Z	1.267	false
2020-10-22T05:30Z	1.262	false
2020-10-22T05:15Z	1.256	false
2020-10-22T05:00Z	1.251	false
2020-10-22T04:45Z	1.245	false
2020-10-22T04:30Z	1.239	false
2020-10-22T04:15Z	1.233	false
2020-10-22T04:00Z	1.228	false
2020-10-22T03:45Z	1.222	false
2020-10-22T03:30Z	1.217	false
2020-10-22T03:15Z	1.211	false
2020-10-22T03:00Z	1.206	false
2020-10-22T02:45Z	1.201	false
2020-10-22T02:30Z	1.197	false
2020-10-22T02:15Z	1.192	false
2020-10-22T02:00Z	1.188	false
2020-10-22T01:45Z	1.184	false
2020-10-22T01:30Z	1.18	false
2020-10-22T01:15Z	1.177	false
2020-10-22T01:00Z	1.174	false
2020-10-22T00:45Z	1.171	false
2020-10-22T00:30Z	1.169	false
2020-10-22T00:15Z	1.167	false
2020-10-22T00:00Z	1.165	false
2020-10-21T23:45Z	1.163	false
2020-10-21T23:30Z	1.161	false
2020-10-21T23:15Z	1.16	false
2020-10-21T23:00Z	1.159	false
2020-10-21T22:45Z	1.158	false
2020-10-21T22:30Z	1.157	false
2020-10-21T22:15Z	1.156	false
2020-10-21T22:00Z	1.155	false
2020-10-21T21:45Z	1.154	false
2020-10-21T21:30Z	1.154	false
2020-10-21T21:15Z	1.153	false
2020-10-21T21:00Z	1.152	false
2020-10-21T20:45Z	1.152	false
2020-10-21T20:30Z	1.152	false
2020-10-21T20:15Z	1.151	false
2020-10-21T20:00Z	1.15	false
2020-10-21T19:45Z	1.15	false
2020-10-21T19:30Z	1.15	false
2020-10-21T19:15Z	1.15	false
2020-10-21T19:00Z	1.149	false
2020-10-21T18:45Z	1.149	false
2020-10-21T18:30Z	1.149	false
2020-10-21T18:15Z	1.148	false
2020-10-21T18:00Z	1.148	false
2020-10-21T17:45Z	1.148	false
2020-10-21T17:30Z	1.148	false
2020-10-21T17:15Z	1.148	false
2020-10-21T17:00Z	1.148	false
2020-10-21T16:45Z	1.148	false
2020-10-21T16:30Z	1.148	false
2020-10-21T16:15Z	1.148	false
2020-10-21T16:00Z	1.148	false
2020-10-21T15:45Z	1.147	false
2020-10-21T15:30Z	1.147	false
2020-10-21T15:15Z	1.146	false
2020-10-21T15:00Z	1.145	false
2020-10-21T14:45Z	1.144	false
2020-10-21T14:30Z	1.143	false
2020-10-21T14:15Z	1.143	false
2020-10-21T14:00Z	1.142	false
2020-10-21T13:45Z	1.141	false
2020-10-21T13:30Z	1.14	false
2020-10-21T13:15Z	1.139	false
2020-10-21T13:00Z	1.138	false
2020-10-21T12:45Z	1.137	false
2020-10-21T12:30Z	1.135	false
2020-10-21T12:15Z	1.132	false
2020-10-21T12:00Z	1.129	false
2020-10-21T11:45Z	1.126	false
2020-10-21T11:30Z	1.122	false
2020-10-21T11:15Z	1.118	false
2020-10-21T11:00Z	1.113	false
2020-10-21T10:45Z	1.107	false
2020-10-21T10:30Z	1.102	false
2020-10-21T10:15Z	1.097	false
2020-10-21T10:00Z	1.093	false
2020-10-21T09:45Z	1.089	false
2020-10-21T09:30Z	1.085	false
2020-10-21T09:15Z	1.083	false
2020-10-21T09:00Z	1.082	false
2020-10-21T08:45Z	1.08	false
2020-10-21T08:30Z	1.079	false
2020-10-21T08:15Z	1.078	false
2020-10-21T08:00Z	1.077	false
2020-10-21T07:45Z	1.076	false
2020-10-21T07:30Z	1.075	false
2020-10-21T07:15Z	1.075	false
2020-10-21T07:00Z	1.075	false
2020-10-21T06:45Z	1.075	false
2020-10-21T06:30Z	1.074	false
2020-10-21T06:15Z	1.074	false
2020-10-21T06:00Z	1.074	false
2020-10-21T05:45Z	1.075	false
2020-10-21T05:30Z	1.074	false
2020-10-21T05:15Z	1.075	false
2020-10-21T05:00Z	1.074	false
2020-10-21T04:45Z	1.075	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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