River level River Wey at Newark Weir (downstream data)

Check for flood warnings in this area

Latest recorded level 18.73m at 4:30am Tuesday 19 March 2019.

View upstream data for this station

Why are there 2 sets of data for this station?

Some monitoring stations are located near to a man-made structure which affects the river's flow characteristics, for example a weir, or lock. For these stations, we provide river levels from both the upstream and downstream sides of the structure.

River levels at this location in the last 5 days

Now
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• Measured level
• When the water level reaches 19.01m 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
2019-03-19T04:30Z	18.734	false
2019-03-19T04:15Z	18.734	false
2019-03-19T04:00Z	18.734	false
2019-03-19T03:45Z	18.733	false
2019-03-19T03:30Z	18.734	false
2019-03-19T03:15Z	18.735	false
2019-03-19T03:00Z	18.735	false
2019-03-19T02:45Z	18.735	false
2019-03-19T02:30Z	18.735	false
2019-03-19T02:15Z	18.736	false
2019-03-19T02:00Z	18.733	false
2019-03-19T01:45Z	18.731	false
2019-03-19T01:30Z	18.728	false
2019-03-19T01:15Z	18.724	false
2019-03-19T01:00Z	18.713	false
2019-03-19T00:45Z	18.711	false
2019-03-19T00:30Z	18.695	false
2019-03-19T00:15Z	18.703	false
2019-03-19T00:00Z	18.712	false
2019-03-18T23:45Z	18.722	false
2019-03-18T23:30Z	18.73	false
2019-03-18T23:15Z	18.739	false
2019-03-18T23:00Z	18.745	false
2019-03-18T22:45Z	18.749	false
2019-03-18T22:30Z	18.734	false
2019-03-18T22:15Z	18.739	false
2019-03-18T22:00Z	18.74	false
2019-03-18T21:45Z	18.742	false
2019-03-18T21:30Z	18.744	false
2019-03-18T21:15Z	18.745	false
2019-03-18T21:00Z	18.746	false
2019-03-18T20:45Z	18.752	false
2019-03-18T20:30Z	18.749	false
2019-03-18T20:15Z	18.748	false
2019-03-18T20:00Z	18.749	false
2019-03-18T19:45Z	18.746	false
2019-03-18T19:30Z	18.748	false
2019-03-18T19:15Z	18.744	false
2019-03-18T19:00Z	18.745	false
2019-03-18T18:45Z	18.742	false
2019-03-18T18:30Z	18.75	false
2019-03-18T18:15Z	18.745	false
2019-03-18T18:00Z	18.748	false
2019-03-18T17:45Z	18.765	false
2019-03-18T17:30Z	18.744	false
2019-03-18T17:15Z	18.739	false
2019-03-18T17:00Z	18.734	false
2019-03-18T16:45Z	18.742	false
2019-03-18T16:30Z	18.745	false
2019-03-18T16:15Z	18.732	false
2019-03-18T16:00Z	18.721	false
2019-03-18T15:45Z	18.729	false
2019-03-18T15:30Z	18.726	false
2019-03-18T15:15Z	18.74	false
2019-03-18T15:00Z	18.728	false
2019-03-18T14:45Z	18.703	false
2019-03-18T14:30Z	18.697	false
2019-03-18T14:15Z	18.687	false
2019-03-18T14:00Z	18.711	false
2019-03-18T13:45Z	18.669	false
2019-03-18T13:30Z	18.689	false
2019-03-18T13:15Z	18.692	false
2019-03-18T13:00Z	18.711	false
2019-03-18T12:45Z	18.706	false
2019-03-18T12:30Z	18.698	false
2019-03-18T12:15Z	18.674	false
2019-03-18T12:00Z	18.715	false
2019-03-18T11:45Z	18.707	false
2019-03-18T11:30Z	18.726	false
2019-03-18T11:15Z	18.73	false
2019-03-18T11:00Z	18.706	false
2019-03-18T10:45Z	18.761	false
2019-03-18T10:30Z	18.767	false
2019-03-18T10:15Z	18.786	false
2019-03-18T10:00Z	18.802	false
2019-03-18T09:45Z	18.795	false
2019-03-18T09:30Z	18.797	false
2019-03-18T09:15Z	18.8	false
2019-03-18T09:00Z	18.796	false
2019-03-18T08:45Z	18.793	false
2019-03-18T08:30Z	18.795	false
2019-03-18T08:15Z	18.786	false
2019-03-18T08:00Z	18.783	false
2019-03-18T07:45Z	18.785	false
2019-03-18T07:30Z	18.783	false
2019-03-18T07:15Z	18.785	false
2019-03-18T07:00Z	18.783	false
2019-03-18T06:45Z	18.774	false
2019-03-18T06:30Z	18.776	false
2019-03-18T06:15Z	18.775	false
2019-03-18T06:00Z	18.771	false
2019-03-18T05:45Z	18.772	false
2019-03-18T05:30Z	18.77	false
2019-03-18T05:15Z	18.77	false
2019-03-18T05:00Z	18.756	false
2019-03-18T04:45Z	18.763	false
2019-03-18T04:30Z	18.761	false
2019-03-18T04:15Z	18.758	false
2019-03-18T04:00Z	18.768	false
2019-03-18T03:45Z	18.767	false
2019-03-18T03:30Z	18.763	false
2019-03-18T03:15Z	18.758	false
2019-03-18T03:00Z	18.764	false
2019-03-18T02:45Z	18.762	false
2019-03-18T02:30Z	18.763	false
2019-03-18T02:15Z	18.764	false
2019-03-18T02:00Z	18.757	false
2019-03-18T01:45Z	18.751	false
2019-03-18T01:30Z	18.747	false
2019-03-18T01:15Z	18.73	false
2019-03-18T01:00Z	18.726	false
2019-03-18T00:45Z	18.69	false
2019-03-18T00:30Z	18.706	false
2019-03-18T00:15Z	18.711	false
2019-03-18T00:00Z	18.727	false
2019-03-17T23:45Z	18.738	false
2019-03-17T23:30Z	18.749	false
2019-03-17T23:15Z	18.751	false
2019-03-17T23:00Z	18.693	false
2019-03-17T22:45Z	18.326	false
2019-03-17T22:30Z	18.297	false
2019-03-17T22:15Z	18.302	false
2019-03-17T22:00Z	18.311	false
2019-03-17T21:45Z	18.262	false
2019-03-17T21:30Z	18.233	false
2019-03-17T21:15Z	18.22	false
2019-03-17T21:00Z	18.173	false
2019-03-17T20:45Z	18.125	false
2019-03-17T20:30Z	18.128	false
2019-03-17T20:15Z	18.135	false
2019-03-17T20:00Z	18.113	false
2019-03-17T19:45Z	18.159	false
2019-03-17T19:30Z	18.134	false
2019-03-17T19:15Z	18.057	false
2019-03-17T19:00Z	18.136	false
2019-03-17T18:45Z	18.163	false
2019-03-17T18:30Z	18.161	false
2019-03-17T18:15Z	18.143	false
2019-03-17T18:00Z	18.17	false
2019-03-17T17:45Z	18.199	false
2019-03-17T17:30Z	18.286	false
2019-03-17T17:15Z	18.273	false
2019-03-17T17:00Z	18.341	false
2019-03-17T16:45Z	18.337	false
2019-03-17T16:30Z	18.335	false
2019-03-17T16:15Z	18.384	false
2019-03-17T16:00Z	18.484	false
2019-03-17T15:45Z	18.618	false
2019-03-17T15:30Z	18.683	false
2019-03-17T15:15Z	18.759	false
2019-03-17T15:00Z	18.762	false
2019-03-17T14:45Z	18.774	false
2019-03-17T14:30Z	18.767	false
2019-03-17T14:15Z	18.787	false
2019-03-17T14:00Z	18.79	false
2019-03-17T13:45Z	18.789	false
2019-03-17T13:30Z	18.788	false
2019-03-17T13:15Z	18.79	false
2019-03-17T13:00Z	18.786	false
2019-03-17T12:45Z	18.789	false
2019-03-17T12:30Z	18.791	false
2019-03-17T12:15Z	18.789	false
2019-03-17T12:00Z	18.787	false
2019-03-17T11:45Z	18.788	false
2019-03-17T11:30Z	18.786	false
2019-03-17T11:15Z	18.784	false
2019-03-17T11:00Z	18.782	false
2019-03-17T10:45Z	18.78	false
2019-03-17T10:30Z	18.78	false
2019-03-17T10:15Z	18.777	false
2019-03-17T10:00Z	18.775	false
2019-03-17T09:45Z	18.775	false
2019-03-17T09:30Z	18.775	false
2019-03-17T09:15Z	18.773	false
2019-03-17T09:00Z	18.773	false
2019-03-17T08:45Z	18.771	false
2019-03-17T08:30Z	18.771	false
2019-03-17T08:15Z	18.768	false
2019-03-17T08:00Z	18.766	false
2019-03-17T07:45Z	18.765	false
2019-03-17T07:30Z	18.764	false
2019-03-17T07:15Z	18.762	false
2019-03-17T07:00Z	18.761	false
2019-03-17T06:45Z	18.76	false
2019-03-17T06:30Z	18.758	false
2019-03-17T06:15Z	18.758	false
2019-03-17T06:00Z	18.758	false
2019-03-17T05:45Z	18.758	false
2019-03-17T05:30Z	18.758	false
2019-03-17T05:15Z	18.757	false
2019-03-17T05:00Z	18.756	false
2019-03-17T04:45Z	18.756	false
2019-03-17T04:30Z	18.757	false
2019-03-17T04:15Z	18.757	false
2019-03-17T04:00Z	18.755	false
2019-03-17T03:45Z	18.755	false
2019-03-17T03:30Z	18.755	false
2019-03-17T03:15Z	18.758	false
2019-03-17T03:00Z	18.757	false
2019-03-17T02:45Z	18.756	false
2019-03-17T02:30Z	18.756	false
2019-03-17T02:15Z	18.757	false
2019-03-17T02:00Z	18.755	false
2019-03-17T01:45Z	18.754	false
2019-03-17T01:30Z	18.755	false
2019-03-17T01:15Z	18.754	false
2019-03-17T01:00Z	18.754	false
2019-03-17T00:45Z	18.753	false
2019-03-17T00:30Z	18.754	false
2019-03-17T00:15Z	18.751	false
2019-03-17T00:00Z	18.751	false
2019-03-16T23:45Z	18.75	false
2019-03-16T23:30Z	18.749	false
2019-03-16T23:15Z	18.749	false
2019-03-16T23:00Z	18.749	false
2019-03-16T22:45Z	18.748	false
2019-03-16T22:30Z	18.746	false
2019-03-16T22:15Z	18.747	false
2019-03-16T22:00Z	18.748	false
2019-03-16T21:45Z	18.747	false
2019-03-16T21:30Z	18.749	false
2019-03-16T21:15Z	18.744	false
2019-03-16T21:00Z	18.743	false
2019-03-16T20:45Z	18.747	false
2019-03-16T20:30Z	18.746	false
2019-03-16T20:15Z	18.749	false
2019-03-16T20:00Z	18.748	false
2019-03-16T19:45Z	18.752	false
2019-03-16T19:30Z	18.75	false
2019-03-16T19:15Z	18.752	false
2019-03-16T19:00Z	18.754	false
2019-03-16T18:45Z	18.755	false
2019-03-16T18:30Z	18.76	false
2019-03-16T18:15Z	18.762	false
2019-03-16T18:00Z	18.761	false
2019-03-16T17:45Z	18.763	false
2019-03-16T17:30Z	18.765	false
2019-03-16T17:15Z	18.77	false
2019-03-16T17:00Z	18.77	false
2019-03-16T16:45Z	18.77	false
2019-03-16T16:30Z	18.779	false
2019-03-16T16:15Z	18.776	false
2019-03-16T16:00Z	18.774	false
2019-03-16T15:45Z	18.775	false
2019-03-16T15:30Z	18.77	false
2019-03-16T15:15Z	18.777	false
2019-03-16T15:00Z	18.777	false
2019-03-16T14:45Z	18.776	false
2019-03-16T14:30Z	18.778	false
2019-03-16T14:15Z	18.777	false
2019-03-16T14:00Z	18.778	false
2019-03-16T13:45Z	18.776	false
2019-03-16T13:30Z	18.776	false
2019-03-16T13:15Z	18.776	false
2019-03-16T13:00Z	18.773	false
2019-03-16T12:45Z	18.774	false
2019-03-16T12:30Z	18.773	false
2019-03-16T12:15Z	18.776	false
2019-03-16T12:00Z	18.772	false
2019-03-16T11:45Z	18.775	false
2019-03-16T11:30Z	18.777	false
2019-03-16T11:15Z	18.78	false
2019-03-16T11:00Z	18.78	false
2019-03-16T10:45Z	18.781	false
2019-03-16T10:30Z	18.784	false
2019-03-16T10:15Z	18.788	false
2019-03-16T10:00Z	18.792	false
2019-03-16T09:45Z	18.788	false
2019-03-16T09:30Z	18.791	false
2019-03-16T09:15Z	18.793	false
2019-03-16T09:00Z	18.795	false
2019-03-16T08:45Z	18.792	false
2019-03-16T08:30Z	18.793	false
2019-03-16T08:15Z	18.793	false
2019-03-16T08:00Z	18.796	false
2019-03-16T07:45Z	18.793	false
2019-03-16T07:30Z	18.794	false
2019-03-16T07:15Z	18.794	false
2019-03-16T07:00Z	18.794	false
2019-03-16T06:45Z	18.797	false
2019-03-16T06:30Z	18.794	false
2019-03-16T06:15Z	18.797	false
2019-03-16T06:00Z	18.794	false
2019-03-16T05:45Z	18.796	false
2019-03-16T05:30Z	18.796	false
2019-03-16T05:15Z	18.798	false
2019-03-16T05:00Z	18.797	false
2019-03-16T04:45Z	18.797	false
2019-03-16T04:30Z	18.799	false
2019-03-16T04:15Z	18.798	false
2019-03-16T04:00Z	18.799	false
2019-03-16T03:45Z	18.798	false
2019-03-16T03:30Z	18.802	false
2019-03-16T03:15Z	18.8	false
2019-03-16T03:00Z	18.8	false
2019-03-16T02:45Z	18.802	false
2019-03-16T02:30Z	18.801	false
2019-03-16T02:15Z	18.802	false
2019-03-16T02:00Z	18.801	false
2019-03-16T01:45Z	18.803	false
2019-03-16T01:30Z	18.805	false
2019-03-16T01:15Z	18.8	false
2019-03-16T01:00Z	18.804	false
2019-03-16T00:45Z	18.802	false
2019-03-16T00:30Z	18.802	false
2019-03-16T00:15Z	18.807	false
2019-03-16T00:00Z	18.805	false
2019-03-15T23:45Z	18.805	false
2019-03-15T23:30Z	18.807	false
2019-03-15T23:15Z	18.806	false
2019-03-15T23:00Z	18.807	false
2019-03-15T22:45Z	18.804	false
2019-03-15T22:30Z	18.803	false
2019-03-15T22:15Z	18.806	false
2019-03-15T22:00Z	18.806	false
2019-03-15T21:45Z	18.805	false
2019-03-15T21:30Z	18.802	false
2019-03-15T21:15Z	18.802	false
2019-03-15T21:00Z	18.802	false
2019-03-15T20:45Z	18.802	false
2019-03-15T20:30Z	18.802	false
2019-03-15T20:15Z	18.801	false
2019-03-15T20:00Z	18.801	false
2019-03-15T19:45Z	18.798	false
2019-03-15T19:30Z	18.797	false
2019-03-15T19:15Z	18.798	false
2019-03-15T19:00Z	18.795	false
2019-03-15T18:45Z	18.792	false
2019-03-15T18:30Z	18.791	false
2019-03-15T18:15Z	18.79	false
2019-03-15T18:00Z	18.787	false
2019-03-15T17:45Z	18.786	false
2019-03-15T17:30Z	18.786	false
2019-03-15T17:15Z	18.787	false
2019-03-15T17:00Z	18.786	false
2019-03-15T16:45Z	18.786	false
2019-03-15T16:30Z	18.785	false
2019-03-15T16:15Z	18.782	false
2019-03-15T16:00Z	18.78	false
2019-03-15T15:45Z	18.778	false
2019-03-15T15:30Z	18.776	false
2019-03-15T15:15Z	18.777	false
2019-03-15T15:00Z	18.776	false
2019-03-15T14:45Z	18.773	false
2019-03-15T14:30Z	18.772	false
2019-03-15T14:15Z	18.773	false
2019-03-15T14:00Z	18.774	false
2019-03-15T13:45Z	18.771	false
2019-03-15T13:30Z	18.769	false
2019-03-15T13:15Z	18.768	false
2019-03-15T13:00Z	18.766	false
2019-03-15T12:45Z	18.759	false
2019-03-15T12:30Z	18.757	false
2019-03-15T12:15Z	18.747	false
2019-03-15T12:00Z	18.742	false
2019-03-15T11:45Z	18.738	false
2019-03-15T11:30Z	18.734	false
2019-03-15T11:15Z	18.734	false
2019-03-15T11:00Z	18.734	false
2019-03-15T10:45Z	18.731	false
2019-03-15T10:30Z	18.729	false
2019-03-15T10:15Z	18.738	false
2019-03-15T10:00Z	18.731	false
2019-03-15T09:45Z	18.744	false
2019-03-15T09:30Z	18.758	false
2019-03-15T09:15Z	18.76	false
2019-03-15T09:00Z	18.766	false
2019-03-15T08:45Z	18.766	false
2019-03-15T08:30Z	18.757	false
2019-03-15T08:15Z	18.769	false
2019-03-15T08:00Z	18.766	false
2019-03-15T07:45Z	18.764	false
2019-03-15T07:30Z	18.769	false
2019-03-15T07:15Z	18.764	false
2019-03-15T07:00Z	18.772	false
2019-03-15T06:45Z	18.772	false
2019-03-15T06:30Z	18.772	false
2019-03-15T06:15Z	18.758	false
2019-03-15T06:00Z	18.763	false
2019-03-15T05:45Z	18.781	false
2019-03-15T05:30Z	18.783	false
2019-03-15T05:15Z	18.781	false
2019-03-15T05:00Z	18.781	false
2019-03-15T04:45Z	18.781	false
2019-03-15T04:30Z	18.784	false
2019-03-15T04:15Z	18.781	false
2019-03-15T04:00Z	18.784	false
2019-03-15T03:45Z	18.781	false
2019-03-15T03:30Z	18.788	false
2019-03-15T03:15Z	18.773	false
2019-03-15T03:00Z	18.785	false
2019-03-15T02:45Z	18.784	false
2019-03-15T02:30Z	18.795	false
2019-03-15T02:15Z	18.792	false
2019-03-15T02:00Z	18.786	false
2019-03-15T01:45Z	18.792	false
2019-03-15T01:30Z	18.797	false
2019-03-15T01:15Z	18.79	false
2019-03-15T01:00Z	18.792	false
2019-03-15T00:45Z	18.798	false
2019-03-15T00:30Z	18.79	false
2019-03-15T00:15Z	18.795	false
2019-03-15T00:00Z	18.795	false
2019-03-14T23:45Z	18.803	false
2019-03-14T23:30Z	18.804	false
2019-03-14T23:15Z	18.798	false
2019-03-14T23:00Z	18.795	false
2019-03-14T22:45Z	18.789	false
2019-03-14T22:30Z	18.801	false
2019-03-14T22:15Z	18.8	false
2019-03-14T22:00Z	18.78	false
2019-03-14T21:45Z	18.788	false
2019-03-14T21:30Z	18.785	false
2019-03-14T21:15Z	18.782	false
2019-03-14T21:00Z	18.803	false
2019-03-14T20:45Z	18.797	false
2019-03-14T20:30Z	18.802	false
2019-03-14T20:15Z	18.804	false
2019-03-14T20:00Z	18.801	false
2019-03-14T19:45Z	18.806	false
2019-03-14T19:30Z	18.786	false
2019-03-14T19:15Z	18.792	false
2019-03-14T19:00Z	18.799	false
2019-03-14T18:45Z	18.792	false
2019-03-14T18:30Z	18.78	false
2019-03-14T18:15Z	18.804	false
2019-03-14T18:00Z	18.796	false
2019-03-14T17:45Z	18.803	false
2019-03-14T17:30Z	18.78	false
2019-03-14T17:15Z	18.781	false
2019-03-14T17:00Z	18.805	false
2019-03-14T16:45Z	18.819	false
2019-03-14T16:30Z	18.823	false
2019-03-14T16:15Z	18.812	false
2019-03-14T16:00Z	18.8	false
2019-03-14T15:45Z	18.803	false
2019-03-14T15:30Z	18.805	false
2019-03-14T15:15Z	18.811	false
2019-03-14T15:00Z	18.811	false
2019-03-14T14:45Z	18.811	false
2019-03-14T14:30Z	18.816	false
2019-03-14T14:15Z	18.817	false
2019-03-14T14:00Z	18.819	false
2019-03-14T13:45Z	18.808	false
2019-03-14T13:30Z	18.811	false
2019-03-14T13:15Z	18.803	false
2019-03-14T13:00Z	18.805	false
2019-03-14T12:45Z	18.808	false
2019-03-14T12:30Z	18.809	false
2019-03-14T12:15Z	18.798	false
2019-03-14T12:00Z	18.79	false
2019-03-14T11:45Z	18.787	false
2019-03-14T11:30Z	18.789	false
2019-03-14T11:15Z	18.795	false
2019-03-14T11:00Z	18.785	false
2019-03-14T10:45Z	18.773	false
2019-03-14T10:30Z	18.766	false
2019-03-14T10:15Z	18.776	false
2019-03-14T10:00Z	18.767	false
2019-03-14T09:45Z	18.773	false
2019-03-14T09:30Z	18.733	false
2019-03-14T09:15Z	18.765	false
2019-03-14T09:00Z	18.729	false
2019-03-14T08:45Z	18.726	false
2019-03-14T08:30Z	18.724	false
2019-03-14T08:15Z	18.68	false
2019-03-14T08:00Z	18.732	false
2019-03-14T07:45Z	18.67	false
2019-03-14T07:30Z	18.758	false
2019-03-14T07:15Z	18.793	false
2019-03-14T07:00Z	18.771	false
2019-03-14T06:45Z	18.81	false
2019-03-14T06:30Z	18.799	false
2019-03-14T06:15Z	18.815	false
2019-03-14T06:00Z	18.837	false
2019-03-14T05:45Z	18.842	false
2019-03-14T05:30Z	18.84	false
2019-03-14T05:15Z	18.842	false
2019-03-14T05:00Z	18.848	false
2019-03-14T04:45Z	18.86	false

Forecast data

Key information

• Station name: Newark Weir (downstream)
• Station ID: 7409
• River name: River Wey
• Typical range: 18.65m to 19.01m
• Highest level on record: 19.96m on 21 December 2013
• Site datum: 19.00mAOD (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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