River level River Wye at Ross On Wye

Check for flood warnings in this area

Latest recorded level 0.83m at 6:00pm Saturday 28 November 2020.

River levels at this location in the last 5 days

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• Measured level
• When the water level reaches 3.20m 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
2020-11-28T18:00Z	0.826	false
2020-11-28T17:45Z	0.827	false
2020-11-28T17:30Z	0.825	false
2020-11-28T17:15Z	0.827	false
2020-11-28T17:00Z	0.825	false
2020-11-28T16:45Z	0.823	false
2020-11-28T16:30Z	0.822	false
2020-11-28T16:15Z	0.823	false
2020-11-28T16:00Z	0.821	false
2020-11-28T15:45Z	0.82	false
2020-11-28T15:30Z	0.822	false
2020-11-28T15:15Z	0.82	false
2020-11-28T15:00Z	0.819	false
2020-11-28T14:45Z	0.818	false
2020-11-28T14:30Z	0.82	false
2020-11-28T14:15Z	0.821	false
2020-11-28T14:00Z	0.822	false
2020-11-28T13:45Z	0.82	false
2020-11-28T13:30Z	0.819	false
2020-11-28T13:15Z	0.82	false
2020-11-28T13:00Z	0.82	false
2020-11-28T12:45Z	0.819	false
2020-11-28T12:30Z	0.82	false
2020-11-28T12:15Z	0.819	false
2020-11-28T12:00Z	0.822	false
2020-11-28T11:45Z	0.82	false
2020-11-28T11:30Z	0.82	false
2020-11-28T11:15Z	0.82	false
2020-11-28T11:00Z	0.821	false
2020-11-28T10:45Z	0.822	false
2020-11-28T10:30Z	0.824	false
2020-11-28T10:15Z	0.823	false
2020-11-28T10:00Z	0.822	false
2020-11-28T09:45Z	0.823	false
2020-11-28T09:30Z	0.824	false
2020-11-28T09:15Z	0.823	false
2020-11-28T09:00Z	0.823	false
2020-11-28T08:45Z	0.824	false
2020-11-28T08:30Z	0.822	false
2020-11-28T08:15Z	0.826	false
2020-11-28T08:00Z	0.822	false
2020-11-28T07:45Z	0.821	false
2020-11-28T07:30Z	0.824	false
2020-11-28T07:15Z	0.823	false
2020-11-28T07:00Z	0.826	false
2020-11-28T06:45Z	0.827	false
2020-11-28T06:30Z	0.825	false
2020-11-28T06:15Z	0.826	false
2020-11-28T06:00Z	0.827	false
2020-11-28T05:45Z	0.827	false
2020-11-28T05:30Z	0.826	false
2020-11-28T05:15Z	0.827	false
2020-11-28T05:00Z	0.827	false
2020-11-28T04:45Z	0.827	false
2020-11-28T04:30Z	0.828	false
2020-11-28T04:15Z	0.828	false
2020-11-28T04:00Z	0.83	false
2020-11-28T03:45Z	0.831	false
2020-11-28T03:30Z	0.83	false
2020-11-28T03:15Z	0.829	false
2020-11-28T03:00Z	0.834	false
2020-11-28T02:45Z	0.834	false
2020-11-28T02:30Z	0.833	false
2020-11-28T02:15Z	0.834	false
2020-11-28T02:00Z	0.834	false
2020-11-28T01:45Z	0.837	false
2020-11-28T01:30Z	0.836	false
2020-11-28T01:15Z	0.839	false
2020-11-28T01:00Z	0.839	false
2020-11-28T00:45Z	0.839	false
2020-11-28T00:30Z	0.839	false
2020-11-28T00:15Z	0.839	false
2020-11-28T00:00Z	0.842	false
2020-11-27T23:45Z	0.841	false
2020-11-27T23:30Z	0.842	false
2020-11-27T23:15Z	0.843	false
2020-11-27T23:00Z	0.842	false
2020-11-27T22:45Z	0.846	false
2020-11-27T22:30Z	0.846	false
2020-11-27T22:15Z	0.846	false
2020-11-27T22:00Z	0.847	false
2020-11-27T21:45Z	0.847	false
2020-11-27T21:30Z	0.849	false
2020-11-27T21:15Z	0.85	false
2020-11-27T21:00Z	0.85	false
2020-11-27T20:45Z	0.852	false
2020-11-27T20:30Z	0.854	false
2020-11-27T20:15Z	0.853	false
2020-11-27T20:00Z	0.855	false
2020-11-27T19:45Z	0.857	false
2020-11-27T19:30Z	0.857	false
2020-11-27T19:15Z	0.854	false
2020-11-27T19:00Z	0.86	false
2020-11-27T18:45Z	0.861	false
2020-11-27T18:30Z	0.862	false
2020-11-27T18:15Z	0.86	false
2020-11-27T18:00Z	0.862	false
2020-11-27T17:45Z	0.864	false
2020-11-27T17:30Z	0.864	false
2020-11-27T17:15Z	0.865	false
2020-11-27T17:00Z	0.865	false
2020-11-27T16:45Z	0.867	false
2020-11-27T16:30Z	0.867	false
2020-11-27T16:15Z	0.867	false
2020-11-27T16:00Z	0.87	false
2020-11-27T15:45Z	0.869	false
2020-11-27T15:30Z	0.871	false
2020-11-27T15:15Z	0.872	false
2020-11-27T15:00Z	0.872	false
2020-11-27T14:45Z	0.876	false
2020-11-27T14:30Z	0.875	false
2020-11-27T14:15Z	0.875	false
2020-11-27T14:00Z	0.878	false
2020-11-27T13:45Z	0.878	false
2020-11-27T13:30Z	0.88	false
2020-11-27T13:15Z	0.88	false
2020-11-27T13:00Z	0.882	false
2020-11-27T12:45Z	0.883	false
2020-11-27T12:30Z	0.884	false
2020-11-27T12:15Z	0.884	false
2020-11-27T12:00Z	0.887	false
2020-11-27T11:45Z	0.889	false
2020-11-27T11:30Z	0.89	false
2020-11-27T11:15Z	0.89	false
2020-11-27T11:00Z	0.89	false
2020-11-27T10:45Z	0.895	false
2020-11-27T10:30Z	0.896	false
2020-11-27T10:15Z	0.897	false
2020-11-27T10:00Z	0.899	false
2020-11-27T09:45Z	0.901	false
2020-11-27T09:30Z	0.903	false
2020-11-27T09:15Z	0.903	false
2020-11-27T09:00Z	0.906	false
2020-11-27T08:45Z	0.906	false
2020-11-27T08:30Z	0.908	false
2020-11-27T08:15Z	0.911	false
2020-11-27T08:00Z	0.909	false
2020-11-27T07:45Z	0.913	false
2020-11-27T07:30Z	0.914	false
2020-11-27T07:15Z	0.915	false
2020-11-27T07:00Z	0.92	false
2020-11-27T06:45Z	0.92	false
2020-11-27T06:30Z	0.92	false
2020-11-27T06:15Z	0.922	false
2020-11-27T06:00Z	0.924	false
2020-11-27T05:45Z	0.925	false
2020-11-27T05:30Z	0.926	false
2020-11-27T05:15Z	0.932	false
2020-11-27T05:00Z	0.931	false
2020-11-27T04:45Z	0.932	false
2020-11-27T04:30Z	0.936	false
2020-11-27T04:15Z	0.936	false
2020-11-27T04:00Z	0.94	false
2020-11-27T03:45Z	0.94	false
2020-11-27T03:30Z	0.939	false
2020-11-27T03:15Z	0.942	false
2020-11-27T03:00Z	0.944	false
2020-11-27T02:45Z	0.945	false
2020-11-27T02:30Z	0.947	false
2020-11-27T02:15Z	0.949	false
2020-11-27T02:00Z	0.95	false
2020-11-27T01:45Z	0.953	false
2020-11-27T01:30Z	0.954	false
2020-11-27T01:15Z	0.956	false
2020-11-27T01:00Z	0.959	false
2020-11-27T00:45Z	0.96	false
2020-11-27T00:30Z	0.96	false
2020-11-27T00:15Z	0.965	false
2020-11-27T00:00Z	0.971	false
2020-11-26T23:45Z	0.969	false
2020-11-26T23:30Z	0.97	false
2020-11-26T23:15Z	0.971	false
2020-11-26T23:00Z	0.973	false
2020-11-26T22:45Z	0.977	false
2020-11-26T22:30Z	0.977	false
2020-11-26T22:15Z	0.98	false
2020-11-26T22:00Z	0.98	false
2020-11-26T21:45Z	0.982	false
2020-11-26T21:30Z	0.986	false
2020-11-26T21:15Z	0.987	false
2020-11-26T21:00Z	0.989	false
2020-11-26T20:45Z	0.992	false
2020-11-26T20:30Z	0.993	false
2020-11-26T20:15Z	0.996	false
2020-11-26T20:00Z	0.997	false
2020-11-26T19:45Z	0.998	false
2020-11-26T19:30Z	1.002	false
2020-11-26T19:15Z	1.001	false
2020-11-26T19:00Z	1.003	false
2020-11-26T18:45Z	1.004	false
2020-11-26T18:30Z	1.007	false
2020-11-26T18:15Z	1.007	false
2020-11-26T18:00Z	1.008	false
2020-11-26T17:45Z	1.009	false
2020-11-26T17:30Z	1.015	false
2020-11-26T17:15Z	1.012	false
2020-11-26T17:00Z	1.015	false
2020-11-26T16:45Z	1.018	false
2020-11-26T16:30Z	1.018	false
2020-11-26T16:15Z	1.018	false
2020-11-26T16:00Z	1.021	false
2020-11-26T15:45Z	1.022	false
2020-11-26T15:30Z	1.024	false
2020-11-26T15:15Z	1.026	false
2020-11-26T15:00Z	1.027	false
2020-11-26T14:45Z	1.027	false
2020-11-26T14:30Z	1.028	false
2020-11-26T14:15Z	1.027	false
2020-11-26T14:00Z	1.03	false
2020-11-26T13:45Z	1.029	false
2020-11-26T13:30Z	1.031	false
2020-11-26T13:15Z	1.032	false
2020-11-26T13:00Z	1.032	false
2020-11-26T12:45Z	1.031	false
2020-11-26T12:30Z	1.032	false
2020-11-26T12:15Z	1.033	false
2020-11-26T12:00Z	1.033	false
2020-11-26T11:45Z	1.033	false
2020-11-26T11:30Z	1.034	false
2020-11-26T11:15Z	1.032	false
2020-11-26T11:00Z	1.034	false
2020-11-26T10:45Z	1.036	false
2020-11-26T10:30Z	1.034	false
2020-11-26T10:15Z	1.032	false
2020-11-26T10:00Z	1.031	false
2020-11-26T09:45Z	1.029	false
2020-11-26T09:30Z	1.028	false
2020-11-26T09:15Z	1.028	false
2020-11-26T09:00Z	1.027	false
2020-11-26T08:45Z	1.024	false
2020-11-26T08:30Z	1.025	false
2020-11-26T08:15Z	1.022	false
2020-11-26T08:00Z	1.02	false
2020-11-26T07:45Z	1.018	false
2020-11-26T07:30Z	1.016	false
2020-11-26T07:15Z	1.016	false
2020-11-26T07:00Z	1.012	false
2020-11-26T06:45Z	1.01	false
2020-11-26T06:30Z	1.006	false
2020-11-26T06:15Z	1.006	false
2020-11-26T06:00Z	1.001	false
2020-11-26T05:45Z	1	false
2020-11-26T05:30Z	1.001	false
2020-11-26T05:15Z	0.994	false
2020-11-26T05:00Z	0.995	false
2020-11-26T04:45Z	0.991	false
2020-11-26T04:30Z	0.991	false
2020-11-26T04:15Z	0.988	false
2020-11-26T04:00Z	0.988	false
2020-11-26T03:45Z	0.988	false
2020-11-26T03:30Z	0.983	false
2020-11-26T03:15Z	0.982	false
2020-11-26T03:00Z	0.983	false
2020-11-26T02:45Z	0.982	false
2020-11-26T02:30Z	0.981	false
2020-11-26T02:15Z	0.98	false
2020-11-26T02:00Z	0.979	false
2020-11-26T01:45Z	0.978	false
2020-11-26T01:30Z	0.977	false
2020-11-26T01:15Z	0.98	false
2020-11-26T01:00Z	0.978	false
2020-11-26T00:45Z	0.976	false
2020-11-26T00:30Z	0.976	false
2020-11-26T00:15Z	0.978	false
2020-11-26T00:00Z	0.98	false
2020-11-25T23:45Z	0.979	false
2020-11-25T23:30Z	0.981	false
2020-11-25T23:15Z	0.985	false
2020-11-25T23:00Z	0.982	false
2020-11-25T22:45Z	0.982	false
2020-11-25T22:30Z	0.983	false
2020-11-25T22:15Z	0.981	false
2020-11-25T22:00Z	0.985	false
2020-11-25T21:45Z	0.985	false
2020-11-25T21:30Z	0.983	false
2020-11-25T21:15Z	0.987	false
2020-11-25T21:00Z	0.986	false
2020-11-25T20:45Z	0.986	false
2020-11-25T20:30Z	0.989	false
2020-11-25T20:15Z	0.991	false
2020-11-25T20:00Z	0.992	false
2020-11-25T19:45Z	0.994	false
2020-11-25T19:30Z	0.994	false
2020-11-25T19:15Z	0.993	false
2020-11-25T19:00Z	0.994	false
2020-11-25T18:45Z	0.996	false
2020-11-25T18:30Z	0.998	false
2020-11-25T18:15Z	0.999	false
2020-11-25T18:00Z	0.996	false
2020-11-25T17:45Z	0.999	false
2020-11-25T17:30Z	1.003	false
2020-11-25T17:15Z	1.003	false
2020-11-25T17:00Z	1.004	false
2020-11-25T16:45Z	1.006	false
2020-11-25T16:30Z	1.005	false
2020-11-25T16:15Z	1.007	false
2020-11-25T16:00Z	1.013	false
2020-11-25T15:45Z	1.013	false
2020-11-25T15:30Z	1.014	false
2020-11-25T15:15Z	1.017	false
2020-11-25T15:00Z	1.015	false
2020-11-25T14:45Z	1.016	false
2020-11-25T14:30Z	1.018	false
2020-11-25T14:15Z	1.018	false
2020-11-25T14:00Z	1.021	false
2020-11-25T13:45Z	1.02	false
2020-11-25T13:30Z	1.022	false
2020-11-25T13:15Z	1.023	false
2020-11-25T13:00Z	1.025	false
2020-11-25T12:45Z	1.027	false
2020-11-25T12:30Z	1.027	false
2020-11-25T12:15Z	1.026	false
2020-11-25T12:00Z	1.026	false
2020-11-25T11:45Z	1.028	false
2020-11-25T11:30Z	1.027	false
2020-11-25T11:15Z	1.032	false
2020-11-25T11:00Z	1.031	false
2020-11-25T10:45Z	1.029	false
2020-11-25T10:30Z	1.03	false
2020-11-25T10:15Z	1.029	false
2020-11-25T10:00Z	1.03	false
2020-11-25T09:45Z	1.032	false
2020-11-25T09:30Z	1.03	false
2020-11-25T09:15Z	1.029	false
2020-11-25T09:00Z	1.034	false
2020-11-25T08:45Z	1.035	false
2020-11-25T08:30Z	1.032	false
2020-11-25T08:15Z	1.031	false
2020-11-25T08:00Z	1.037	false
2020-11-25T07:45Z	1.032	false
2020-11-25T07:30Z	1.033	false
2020-11-25T07:15Z	1.033	false
2020-11-25T07:00Z	1.036	false
2020-11-25T06:45Z	1.035	false
2020-11-25T06:30Z	1.039	false
2020-11-25T06:15Z	1.037	false
2020-11-25T06:00Z	1.042	false
2020-11-25T05:45Z	1.04	false
2020-11-25T05:30Z	1.045	false
2020-11-25T05:15Z	1.044	false
2020-11-25T05:00Z	1.046	false
2020-11-25T04:45Z	1.049	false
2020-11-25T04:30Z	1.046	false
2020-11-25T04:15Z	1.047	false
2020-11-25T04:00Z	1.049	false
2020-11-25T03:45Z	1.051	false
2020-11-25T03:30Z	1.053	false
2020-11-25T03:15Z	1.056	false
2020-11-25T03:00Z	1.054	false
2020-11-25T02:45Z	1.057	false
2020-11-25T02:30Z	1.053	false
2020-11-25T02:15Z	1.058	false
2020-11-25T02:00Z	1.061	false
2020-11-25T01:45Z	1.063	false
2020-11-25T01:30Z	1.064	false
2020-11-25T01:15Z	1.067	false
2020-11-25T01:00Z	1.07	false
2020-11-25T00:45Z	1.072	false
2020-11-25T00:30Z	1.072	false
2020-11-25T00:15Z	1.076	false
2020-11-25T00:00Z	1.08	false
2020-11-24T23:45Z	1.081	false
2020-11-24T23:30Z	1.086	false
2020-11-24T23:15Z	1.087	false
2020-11-24T23:00Z	1.09	false
2020-11-24T22:45Z	1.093	false
2020-11-24T22:30Z	1.094	false
2020-11-24T22:15Z	1.1	false
2020-11-24T22:00Z	1.105	false
2020-11-24T21:45Z	1.103	false
2020-11-24T21:30Z	1.109	false
2020-11-24T21:15Z	1.111	false
2020-11-24T21:00Z	1.115	false
2020-11-24T20:45Z	1.119	false
2020-11-24T20:30Z	1.119	false
2020-11-24T20:15Z	1.122	false
2020-11-24T20:00Z	1.125	false
2020-11-24T19:45Z	1.133	false
2020-11-24T19:30Z	1.132	false
2020-11-24T19:15Z	1.133	false
2020-11-24T19:00Z	1.143	false
2020-11-24T18:45Z	1.143	false
2020-11-24T18:30Z	1.145	false
2020-11-24T18:15Z	1.148	false
2020-11-24T18:00Z	1.153	false
2020-11-24T17:45Z	1.153	false
2020-11-24T17:30Z	1.154	false
2020-11-24T17:15Z	1.161	false
2020-11-24T17:00Z	1.163	false
2020-11-24T16:45Z	1.165	false
2020-11-24T16:30Z	1.168	false
2020-11-24T16:15Z	1.174	false
2020-11-24T16:00Z	1.176	false
2020-11-24T15:45Z	1.179	false
2020-11-24T15:30Z	1.18	false
2020-11-24T15:15Z	1.186	false
2020-11-24T15:00Z	1.186	false
2020-11-24T14:45Z	1.187	false
2020-11-24T14:30Z	1.189	false
2020-11-24T14:15Z	1.191	false
2020-11-24T14:00Z	1.194	false
2020-11-24T13:45Z	1.194	false
2020-11-24T13:30Z	1.198	false
2020-11-24T13:15Z	1.201	false
2020-11-24T13:00Z	1.201	false
2020-11-24T12:45Z	1.203	false
2020-11-24T12:30Z	1.2	false
2020-11-24T12:15Z	1.205	false
2020-11-24T12:00Z	1.203	false
2020-11-24T11:45Z	1.21	false
2020-11-24T11:30Z	1.203	false
2020-11-24T11:15Z	1.207	false
2020-11-24T11:00Z	1.208	false
2020-11-24T10:45Z	1.207	false
2020-11-24T10:30Z	1.212	false
2020-11-24T10:15Z	1.215	false
2020-11-24T10:00Z	1.218	false
2020-11-24T09:45Z	1.216	false
2020-11-24T09:30Z	1.219	false
2020-11-24T09:15Z	1.22	false
2020-11-24T09:00Z	1.22	false
2020-11-24T08:45Z	1.22	false
2020-11-24T08:30Z	1.222	false
2020-11-24T08:15Z	1.223	false
2020-11-24T08:00Z	1.229	false
2020-11-24T07:45Z	1.228	false
2020-11-24T07:30Z	1.23	false
2020-11-24T07:15Z	1.232	false
2020-11-24T07:00Z	1.234	false
2020-11-24T06:45Z	1.232	false
2020-11-24T06:30Z	1.236	false
2020-11-24T06:15Z	1.238	false
2020-11-24T06:00Z	1.243	false
2020-11-24T05:45Z	1.243	false
2020-11-24T05:30Z	1.242	false
2020-11-24T05:15Z	1.246	false
2020-11-24T05:00Z	1.248	false
2020-11-24T04:45Z	1.25	false
2020-11-24T04:30Z	1.254	false
2020-11-24T04:15Z	1.257	false
2020-11-24T04:00Z	1.259	false
2020-11-24T03:45Z	1.258	false
2020-11-24T03:30Z	1.263	false
2020-11-24T03:15Z	1.263	false
2020-11-24T03:00Z	1.27	false
2020-11-24T02:45Z	1.268	false
2020-11-24T02:30Z	1.27	false
2020-11-24T02:15Z	1.27	false
2020-11-24T02:00Z	1.276	false
2020-11-24T01:45Z	1.28	false
2020-11-24T01:30Z	1.279	false
2020-11-24T01:15Z	1.279	false
2020-11-24T01:00Z	1.279	false
2020-11-24T00:45Z	1.286	false
2020-11-24T00:30Z	1.291	false
2020-11-24T00:15Z	1.291	false
2020-11-24T00:00Z	1.295	false
2020-11-23T23:45Z	1.299	false
2020-11-23T23:30Z	1.294	false
2020-11-23T23:15Z	1.3	false
2020-11-23T23:00Z	1.303	false
2020-11-23T22:45Z	1.301	false
2020-11-23T22:30Z	1.305	false
2020-11-23T22:15Z	1.304	false
2020-11-23T22:00Z	1.311	false
2020-11-23T21:45Z	1.315	false
2020-11-23T21:30Z	1.317	false
2020-11-23T21:15Z	1.321	false
2020-11-23T21:00Z	1.318	false
2020-11-23T20:45Z	1.323	false
2020-11-23T20:30Z	1.327	false
2020-11-23T20:15Z	1.329	false
2020-11-23T20:00Z	1.328	false
2020-11-23T19:45Z	1.335	false
2020-11-23T19:30Z	1.336	false
2020-11-23T19:15Z	1.338	false
2020-11-23T19:00Z	1.345	false
2020-11-23T18:45Z	1.346	false
2020-11-23T18:30Z	1.351	false
2020-11-23T18:15Z	1.351	false

Forecast data

Key information

• Station name: Ross On Wye
• Station ID: 4029
• River name: River Wye
• Typical range: 0.25m to 3.20m
• Highest level on record: 5.10m on 17 February 2020
• Site datum: 27.35mAOD (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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