River level River Derwent at Portinscale

Check for flood warnings in this area

Latest recorded level 1.01m at 7:45am Tuesday 7 July 2020.

River levels at this location in the last 5 days

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• Measured level
• When the water level reaches 1.33m 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
2020-07-07T06:45Z	1.012	false
2020-07-07T06:30Z	1.013	false
2020-07-07T06:15Z	1.016	false
2020-07-07T06:00Z	1.014	false
2020-07-07T05:45Z	1.018	false
2020-07-07T05:30Z	1.021	false
2020-07-07T05:15Z	1.024	false
2020-07-07T05:00Z	1.021	false
2020-07-07T04:45Z	1.028	false
2020-07-07T04:30Z	1.025	false
2020-07-07T04:15Z	1.03	false
2020-07-07T04:00Z	1.031	false
2020-07-07T03:45Z	1.034	false
2020-07-07T03:30Z	1.036	false
2020-07-07T03:15Z	1.033	false
2020-07-07T03:00Z	1.037	false
2020-07-07T02:45Z	1.038	false
2020-07-07T02:30Z	1.039	false
2020-07-07T02:15Z	1.044	false
2020-07-07T02:00Z	1.042	false
2020-07-07T01:45Z	1.044	false
2020-07-07T01:30Z	1.047	false
2020-07-07T01:15Z	1.051	false
2020-07-07T01:00Z	1.054	false
2020-07-07T00:45Z	1.053	false
2020-07-07T00:30Z	1.055	false
2020-07-07T00:15Z	1.054	false
2020-07-07T00:00Z	1.059	false
2020-07-06T23:45Z	1.06	false
2020-07-06T23:30Z	1.062	false
2020-07-06T23:15Z	1.064	false
2020-07-06T23:00Z	1.067	false
2020-07-06T22:45Z	1.069	false
2020-07-06T22:30Z	1.066	false
2020-07-06T22:15Z	1.07	false
2020-07-06T22:00Z	1.072	false
2020-07-06T21:45Z	1.079	false
2020-07-06T21:30Z	1.077	false
2020-07-06T21:15Z	1.082	false
2020-07-06T21:00Z	1.081	false
2020-07-06T20:45Z	1.081	false
2020-07-06T20:30Z	1.083	false
2020-07-06T20:15Z	1.085	false
2020-07-06T20:00Z	1.088	false
2020-07-06T19:45Z	1.091	false
2020-07-06T19:30Z	1.095	false
2020-07-06T19:15Z	1.094	false
2020-07-06T19:00Z	1.099	false
2020-07-06T18:45Z	1.1	false
2020-07-06T18:30Z	1.102	false
2020-07-06T18:15Z	1.102	false
2020-07-06T18:00Z	1.106	false
2020-07-06T17:45Z	1.11	false
2020-07-06T17:30Z	1.111	false
2020-07-06T17:15Z	1.112	false
2020-07-06T17:00Z	1.116	false
2020-07-06T16:45Z	1.119	false
2020-07-06T16:30Z	1.118	false
2020-07-06T16:15Z	1.122	false
2020-07-06T16:00Z	1.125	false
2020-07-06T15:45Z	1.127	false
2020-07-06T15:30Z	1.132	false
2020-07-06T15:15Z	1.135	false
2020-07-06T15:00Z	1.133	false
2020-07-06T14:45Z	1.135	false
2020-07-06T14:30Z	1.137	false
2020-07-06T14:15Z	1.138	false
2020-07-06T14:00Z	1.139	false
2020-07-06T13:45Z	1.142	false
2020-07-06T13:30Z	1.147	false
2020-07-06T13:15Z	1.15	false
2020-07-06T13:00Z	1.151	false
2020-07-06T12:45Z	1.152	false
2020-07-06T12:30Z	1.15	false
2020-07-06T12:15Z	1.161	false
2020-07-06T12:00Z	1.162	false
2020-07-06T11:45Z	1.161	false
2020-07-06T11:30Z	1.164	false
2020-07-06T11:15Z	1.166	false
2020-07-06T11:00Z	1.168	false
2020-07-06T10:45Z	1.172	false
2020-07-06T10:30Z	1.174	false
2020-07-06T10:15Z	1.172	false
2020-07-06T10:00Z	1.182	false
2020-07-06T09:45Z	1.179	false
2020-07-06T09:30Z	1.181	false
2020-07-06T09:15Z	1.183	false
2020-07-06T09:00Z	1.184	false
2020-07-06T08:45Z	1.192	false
2020-07-06T08:30Z	1.187	false
2020-07-06T08:15Z	1.191	false
2020-07-06T08:00Z	1.19	false
2020-07-06T07:45Z	1.191	false
2020-07-06T07:30Z	1.19	false
2020-07-06T07:15Z	1.192	false
2020-07-06T07:00Z	1.193	false
2020-07-06T06:45Z	1.199	false
2020-07-06T06:30Z	1.195	false
2020-07-06T06:15Z	1.198	false
2020-07-06T06:00Z	1.198	false
2020-07-06T05:45Z	1.202	false
2020-07-06T05:30Z	1.204	false
2020-07-06T05:15Z	1.197	false
2020-07-06T05:00Z	1.204	false
2020-07-06T04:45Z	1.208	false
2020-07-06T04:30Z	1.209	false
2020-07-06T04:15Z	1.217	false
2020-07-06T04:00Z	1.221	false
2020-07-06T03:45Z	1.22	false
2020-07-06T03:30Z	1.223	false
2020-07-06T03:15Z	1.222	false
2020-07-06T03:00Z	1.226	false
2020-07-06T02:45Z	1.227	false
2020-07-06T02:30Z	1.227	false
2020-07-06T02:15Z	1.232	false
2020-07-06T02:00Z	1.237	false
2020-07-06T01:45Z	1.239	false
2020-07-06T01:30Z	1.243	false
2020-07-06T01:15Z	1.244	false
2020-07-06T01:00Z	1.249	false
2020-07-06T00:45Z	1.25	false
2020-07-06T00:30Z	1.251	false
2020-07-06T00:15Z	1.252	false
2020-07-06T00:00Z	1.255	false
2020-07-05T23:45Z	1.263	false
2020-07-05T23:30Z	1.263	false
2020-07-05T23:15Z	1.259	false
2020-07-05T23:00Z	1.265	false
2020-07-05T22:45Z	1.266	false
2020-07-05T22:30Z	1.264	false
2020-07-05T22:15Z	1.259	false
2020-07-05T22:00Z	1.256	false
2020-07-05T21:45Z	1.25	false
2020-07-05T21:30Z	1.241	false
2020-07-05T21:15Z	1.241	false
2020-07-05T21:00Z	1.229	false
2020-07-05T20:45Z	1.222	false
2020-07-05T20:30Z	1.22	false
2020-07-05T20:15Z	1.212	false
2020-07-05T20:00Z	1.211	false
2020-07-05T19:45Z	1.205	false
2020-07-05T19:30Z	1.204	false
2020-07-05T19:15Z	1.203	false
2020-07-05T19:00Z	1.205	false
2020-07-05T18:45Z	1.205	false
2020-07-05T18:30Z	1.206	false
2020-07-05T18:15Z	1.201	false
2020-07-05T18:00Z	1.205	false
2020-07-05T17:45Z	1.207	false
2020-07-05T17:30Z	1.207	false
2020-07-05T17:15Z	1.211	false
2020-07-05T17:00Z	1.206	false
2020-07-05T16:45Z	1.21	false
2020-07-05T16:30Z	1.212	false
2020-07-05T16:15Z	1.219	false
2020-07-05T16:00Z	1.219	false
2020-07-05T15:45Z	1.221	false
2020-07-05T15:30Z	1.222	false
2020-07-05T15:15Z	1.23	false
2020-07-05T15:00Z	1.223	false
2020-07-05T14:45Z	1.232	false
2020-07-05T14:30Z	1.232	false
2020-07-05T14:15Z	1.234	false
2020-07-05T14:00Z	1.235	false
2020-07-05T13:45Z	1.241	false
2020-07-05T13:30Z	1.245	false
2020-07-05T13:15Z	1.246	false
2020-07-05T13:00Z	1.251	false
2020-07-05T12:45Z	1.255	false
2020-07-05T12:30Z	1.258	false
2020-07-05T12:15Z	1.26	false
2020-07-05T12:00Z	1.266	false
2020-07-05T11:45Z	1.269	false
2020-07-05T11:30Z	1.277	false
2020-07-05T11:15Z	1.283	false
2020-07-05T11:00Z	1.278	false
2020-07-05T10:45Z	1.282	false
2020-07-05T10:30Z	1.287	false
2020-07-05T10:15Z	1.291	false
2020-07-05T10:00Z	1.301	false
2020-07-05T09:45Z	1.305	false
2020-07-05T09:30Z	1.303	false
2020-07-05T09:15Z	1.31	false
2020-07-05T09:00Z	1.31	false
2020-07-05T08:45Z	1.319	false
2020-07-05T08:30Z	1.329	false
2020-07-05T08:15Z	1.334	false
2020-07-05T08:00Z	1.338	false
2020-07-05T07:45Z	1.344	false
2020-07-05T07:30Z	1.346	false
2020-07-05T07:15Z	1.355	false
2020-07-05T07:00Z	1.361	false
2020-07-05T06:45Z	1.362	false
2020-07-05T06:30Z	1.365	false
2020-07-05T06:15Z	1.361	false
2020-07-05T06:00Z	1.36	false
2020-07-05T05:45Z	1.353	false
2020-07-05T05:30Z	1.348	false
2020-07-05T05:15Z	1.334	false
2020-07-05T05:00Z	1.321	false
2020-07-05T04:45Z	1.314	false
2020-07-05T04:30Z	1.308	false
2020-07-05T04:15Z	1.299	false
2020-07-05T04:00Z	1.286	false
2020-07-05T03:45Z	1.281	false
2020-07-05T03:30Z	1.267	false
2020-07-05T03:15Z	1.266	false
2020-07-05T03:00Z	1.257	false
2020-07-05T02:45Z	1.247	false
2020-07-05T02:30Z	1.237	false
2020-07-05T02:15Z	1.223	false
2020-07-05T02:00Z	1.221	false
2020-07-05T01:45Z	1.219	false
2020-07-05T01:30Z	1.21	false
2020-07-05T01:15Z	1.206	false
2020-07-05T01:00Z	1.195	false
2020-07-05T00:45Z	1.19	false
2020-07-05T00:30Z	1.183	false
2020-07-05T00:15Z	1.18	false
2020-07-05T00:00Z	1.176	false
2020-07-04T23:45Z	1.173	false
2020-07-04T23:30Z	1.169	false
2020-07-04T23:15Z	1.167	false
2020-07-04T23:00Z	1.167	false
2020-07-04T22:45Z	1.168	false
2020-07-04T22:30Z	1.161	false
2020-07-04T22:15Z	1.163	false
2020-07-04T22:00Z	1.164	false
2020-07-04T21:45Z	1.163	false
2020-07-04T21:30Z	1.167	false
2020-07-04T21:15Z	1.165	false
2020-07-04T21:00Z	1.164	false
2020-07-04T20:45Z	1.17	false
2020-07-04T20:30Z	1.171	false
2020-07-04T20:15Z	1.17	false
2020-07-04T20:00Z	1.174	false
2020-07-04T19:45Z	1.175	false
2020-07-04T19:30Z	1.175	false
2020-07-04T19:15Z	1.178	false
2020-07-04T19:00Z	1.179	false
2020-07-04T18:45Z	1.181	false
2020-07-04T18:30Z	1.18	false
2020-07-04T18:15Z	1.183	false
2020-07-04T18:00Z	1.187	false
2020-07-04T17:45Z	1.194	false
2020-07-04T17:30Z	1.19	false
2020-07-04T17:15Z	1.196	false
2020-07-04T17:00Z	1.2	false
2020-07-04T16:45Z	1.198	false
2020-07-04T16:30Z	1.205	false
2020-07-04T16:15Z	1.197	false
2020-07-04T16:00Z	1.203	false
2020-07-04T15:45Z	1.213	false
2020-07-04T15:30Z	1.209	false
2020-07-04T15:15Z	1.215	false
2020-07-04T15:00Z	1.217	false
2020-07-04T14:45Z	1.219	false
2020-07-04T14:30Z	1.224	false
2020-07-04T14:15Z	1.226	false
2020-07-04T14:00Z	1.227	false
2020-07-04T13:45Z	1.23	false
2020-07-04T13:30Z	1.237	false
2020-07-04T13:15Z	1.241	false
2020-07-04T13:00Z	1.243	false
2020-07-04T12:45Z	1.243	false
2020-07-04T12:30Z	1.251	false
2020-07-04T12:15Z	1.252	false
2020-07-04T12:00Z	1.257	false
2020-07-04T11:45Z	1.265	false
2020-07-04T11:30Z	1.266	false
2020-07-04T11:15Z	1.269	false
2020-07-04T11:00Z	1.275	false
2020-07-04T10:45Z	1.274	false
2020-07-04T10:30Z	1.279	false
2020-07-04T10:15Z	1.287	false
2020-07-04T10:00Z	1.287	false
2020-07-04T09:45Z	1.292	false
2020-07-04T09:30Z	1.296	false
2020-07-04T09:15Z	1.303	false
2020-07-04T09:00Z	1.305	false
2020-07-04T08:45Z	1.31	false
2020-07-04T08:30Z	1.315	false
2020-07-04T08:15Z	1.316	false
2020-07-04T08:00Z	1.323	false
2020-07-04T07:45Z	1.33	false
2020-07-04T07:30Z	1.332	false
2020-07-04T07:15Z	1.336	false
2020-07-04T07:00Z	1.339	false
2020-07-04T06:45Z	1.34	false
2020-07-04T06:30Z	1.342	false
2020-07-04T06:15Z	1.345	false
2020-07-04T06:00Z	1.348	false
2020-07-04T05:45Z	1.348	false
2020-07-04T05:30Z	1.35	false
2020-07-04T05:15Z	1.351	false
2020-07-04T05:00Z	1.356	false
2020-07-04T04:45Z	1.356	false
2020-07-04T04:30Z	1.357	false
2020-07-04T04:15Z	1.354	false
2020-07-04T04:00Z	1.359	false
2020-07-04T03:45Z	1.361	false
2020-07-04T03:30Z	1.362	false
2020-07-04T03:15Z	1.356	false
2020-07-04T03:00Z	1.354	false
2020-07-04T02:45Z	1.356	false
2020-07-04T02:30Z	1.355	false
2020-07-04T02:15Z	1.349	false
2020-07-04T02:00Z	1.35	false
2020-07-04T01:45Z	1.34	false
2020-07-04T01:30Z	1.341	false
2020-07-04T01:15Z	1.331	false
2020-07-04T01:00Z	1.326	false
2020-07-04T00:45Z	1.321	false
2020-07-04T00:30Z	1.306	false
2020-07-04T00:15Z	1.299	false
2020-07-04T00:00Z	1.287	false
2020-07-03T23:45Z	1.271	false
2020-07-03T23:30Z	1.258	false
2020-07-03T23:15Z	1.238	false
2020-07-03T23:00Z	1.216	false
2020-07-03T22:45Z	1.195	false
2020-07-03T22:30Z	1.176	false
2020-07-03T22:15Z	1.154	false
2020-07-03T22:00Z	1.137	false
2020-07-03T21:45Z	1.126	false
2020-07-03T21:30Z	1.125	false
2020-07-03T21:15Z	1.12	false
2020-07-03T21:00Z	1.118	false
2020-07-03T20:45Z	1.11	false
2020-07-03T20:30Z	1.102	false
2020-07-03T20:15Z	1.094	false
2020-07-03T20:00Z	1.086	false
2020-07-03T19:45Z	1.08	false
2020-07-03T19:30Z	1.078	false
2020-07-03T19:15Z	1.07	false
2020-07-03T19:00Z	1.064	false
2020-07-03T18:45Z	1.057	false
2020-07-03T18:30Z	1.053	false
2020-07-03T18:15Z	1.045	false
2020-07-03T18:00Z	1.042	false
2020-07-03T17:45Z	1.037	false
2020-07-03T17:30Z	1.035	false
2020-07-03T17:15Z	1.033	false
2020-07-03T17:00Z	1.028	false
2020-07-03T16:45Z	1.026	false
2020-07-03T16:30Z	1.022	false
2020-07-03T16:15Z	1.017	false
2020-07-03T16:00Z	1.015	false
2020-07-03T15:45Z	1.018	false
2020-07-03T15:30Z	1.012	false
2020-07-03T15:15Z	1.011	false
2020-07-03T15:00Z	1.006	false
2020-07-03T14:45Z	1.005	false
2020-07-03T14:30Z	0.996	false
2020-07-03T14:15Z	0.992	false
2020-07-03T14:00Z	0.992	false
2020-07-03T13:45Z	0.987	false
2020-07-03T13:30Z	0.976	false
2020-07-03T13:15Z	0.966	false
2020-07-03T13:00Z	0.953	false
2020-07-03T12:45Z	0.949	false
2020-07-03T12:30Z	0.938	false
2020-07-03T12:15Z	0.93	false
2020-07-03T12:00Z	0.92	false
2020-07-03T11:45Z	0.912	false
2020-07-03T11:30Z	0.904	false
2020-07-03T11:15Z	0.9	false
2020-07-03T11:00Z	0.898	false
2020-07-03T10:45Z	0.893	false
2020-07-03T10:30Z	0.89	false
2020-07-03T10:15Z	0.887	false
2020-07-03T10:00Z	0.889	false
2020-07-03T09:45Z	0.886	false
2020-07-03T09:30Z	0.888	false
2020-07-03T09:15Z	0.888	false
2020-07-03T09:00Z	0.886	false
2020-07-03T08:45Z	0.885	false
2020-07-03T08:30Z	0.882	false
2020-07-03T08:15Z	0.881	false
2020-07-03T08:00Z	0.886	false
2020-07-03T07:45Z	0.886	false
2020-07-03T07:30Z	0.89	false
2020-07-03T07:15Z	0.89	false
2020-07-03T07:00Z	0.89	false
2020-07-03T06:45Z	0.893	false
2020-07-03T06:30Z	0.893	false
2020-07-03T06:15Z	0.891	false
2020-07-03T06:00Z	0.891	false
2020-07-03T05:45Z	0.891	false
2020-07-03T05:30Z	0.893	false
2020-07-03T05:15Z	0.897	false
2020-07-03T05:00Z	0.898	false
2020-07-03T04:45Z	0.901	false
2020-07-03T04:30Z	0.897	false
2020-07-03T04:15Z	0.903	false
2020-07-03T04:00Z	0.899	false
2020-07-03T03:45Z	0.899	false
2020-07-03T03:30Z	0.906	false
2020-07-03T03:15Z	0.903	false
2020-07-03T03:00Z	0.905	false
2020-07-03T02:45Z	0.906	false
2020-07-03T02:30Z	0.906	false
2020-07-03T02:15Z	0.91	false
2020-07-03T02:00Z	0.911	false
2020-07-03T01:45Z	0.915	false
2020-07-03T01:30Z	0.916	false
2020-07-03T01:15Z	0.918	false
2020-07-03T01:00Z	0.917	false
2020-07-03T00:45Z	0.919	false
2020-07-03T00:30Z	0.924	false
2020-07-03T00:15Z	0.923	false
2020-07-03T00:00Z	0.924	false
2020-07-02T23:45Z	0.924	false
2020-07-02T23:30Z	0.927	false
2020-07-02T23:15Z	0.929	false
2020-07-02T23:00Z	0.933	false
2020-07-02T22:45Z	0.931	false
2020-07-02T22:30Z	0.939	false
2020-07-02T22:15Z	0.935	false
2020-07-02T22:00Z	0.936	false
2020-07-02T21:45Z	0.941	false
2020-07-02T21:30Z	0.938	false
2020-07-02T21:15Z	0.942	false
2020-07-02T21:00Z	0.945	false
2020-07-02T20:45Z	0.944	false
2020-07-02T20:30Z	0.949	false
2020-07-02T20:15Z	0.948	false
2020-07-02T20:00Z	0.952	false
2020-07-02T19:45Z	0.954	false
2020-07-02T19:30Z	0.955	false
2020-07-02T19:15Z	0.959	false
2020-07-02T19:00Z	0.961	false
2020-07-02T18:45Z	0.96	false
2020-07-02T18:30Z	0.963	false
2020-07-02T18:15Z	0.963	false
2020-07-02T18:00Z	0.966	false
2020-07-02T17:45Z	0.967	false
2020-07-02T17:30Z	0.968	false
2020-07-02T17:15Z	0.974	false
2020-07-02T17:00Z	0.976	false
2020-07-02T16:45Z	0.975	false
2020-07-02T16:30Z	0.977	false
2020-07-02T16:15Z	0.976	false
2020-07-02T16:00Z	0.981	false
2020-07-02T15:45Z	0.984	false
2020-07-02T15:30Z	0.985	false
2020-07-02T15:15Z	0.991	false
2020-07-02T15:00Z	0.99	false
2020-07-02T14:45Z	0.99	false
2020-07-02T14:30Z	0.994	false
2020-07-02T14:15Z	0.994	false
2020-07-02T14:00Z	0.997	false
2020-07-02T13:45Z	0.998	false
2020-07-02T13:30Z	1	false
2020-07-02T13:15Z	1	false
2020-07-02T13:00Z	1.007	false
2020-07-02T12:45Z	1.006	false
2020-07-02T12:30Z	1.008	false
2020-07-02T12:15Z	1.007	false
2020-07-02T12:00Z	1.011	false
2020-07-02T11:45Z	1.012	false
2020-07-02T11:30Z	1.014	false
2020-07-02T11:15Z	1.014	false
2020-07-02T11:00Z	1.013	false
2020-07-02T10:45Z	1.019	false
2020-07-02T10:30Z	1.018	false
2020-07-02T10:15Z	1.016	false
2020-07-02T10:00Z	1.017	false
2020-07-02T09:45Z	1.018	false
2020-07-02T09:30Z	1.02	false
2020-07-02T09:15Z	1.027	false
2020-07-02T09:00Z	1.025	false
2020-07-02T08:45Z	1.027	false
2020-07-02T08:30Z	1.027	false
2020-07-02T08:15Z	1.031	false
2020-07-02T08:00Z	1.031	false
2020-07-02T07:45Z	1.031	false
2020-07-02T07:30Z	1.036	false
2020-07-02T07:15Z	1.04	false
2020-07-02T07:00Z	1.041	false

Forecast data

Key information

• Station name: Portinscale
• Station ID: 5174
• River name: River Derwent
• Typical range: 0.31m to 1.33m
• Highest level on record: 4.27m on 19 November 2009
• Site datum: 72.47mAOD (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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