River level River Blythe at Castle Farm

Check for flood warnings in this area

Latest recorded level 0.65m at 6:30am Monday 20 September 2021.

River levels at this location in the last 5 days

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• Measured level
• When the water level reaches 1.28m 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
2021-09-20T05:30Z	0.652	false
2021-09-20T05:15Z	0.65	false
2021-09-20T05:00Z	0.649	false
2021-09-20T04:45Z	0.647	false
2021-09-20T04:30Z	0.646	false
2021-09-20T04:15Z	0.646	false
2021-09-20T04:00Z	0.645	false
2021-09-20T03:45Z	0.645	false
2021-09-20T03:30Z	0.646	false
2021-09-20T03:15Z	0.646	false
2021-09-20T03:00Z	0.647	false
2021-09-20T02:45Z	0.648	false
2021-09-20T02:30Z	0.649	false
2021-09-20T02:15Z	0.65	false
2021-09-20T02:00Z	0.651	false
2021-09-20T01:45Z	0.651	false
2021-09-20T01:30Z	0.652	false
2021-09-20T01:15Z	0.651	false
2021-09-20T01:00Z	0.652	false
2021-09-20T00:45Z	0.652	false
2021-09-20T00:30Z	0.651	false
2021-09-20T00:15Z	0.65	false
2021-09-20T00:00Z	0.649	false
2021-09-19T23:45Z	0.648	false
2021-09-19T23:30Z	0.646	false
2021-09-19T23:15Z	0.644	false
2021-09-19T23:00Z	0.641	false
2021-09-19T22:45Z	0.639	false
2021-09-19T22:30Z	0.637	false
2021-09-19T22:15Z	0.635	false
2021-09-19T22:00Z	0.633	false
2021-09-19T21:45Z	0.631	false
2021-09-19T21:30Z	0.63	false
2021-09-19T21:15Z	0.63	false
2021-09-19T21:00Z	0.629	false
2021-09-19T20:45Z	0.628	false
2021-09-19T20:30Z	0.629	false
2021-09-19T20:15Z	0.628	false
2021-09-19T20:00Z	0.629	false
2021-09-19T19:45Z	0.629	false
2021-09-19T19:30Z	0.63	false
2021-09-19T19:15Z	0.631	false
2021-09-19T19:00Z	0.632	false
2021-09-19T18:45Z	0.633	false
2021-09-19T18:30Z	0.635	false
2021-09-19T18:15Z	0.635	false
2021-09-19T18:00Z	0.637	false
2021-09-19T17:45Z	0.638	false
2021-09-19T17:30Z	0.64	false
2021-09-19T17:15Z	0.642	false
2021-09-19T17:00Z	0.643	false
2021-09-19T16:45Z	0.644	false
2021-09-19T16:30Z	0.645	false
2021-09-19T16:15Z	0.646	false
2021-09-19T16:00Z	0.647	false
2021-09-19T15:45Z	0.648	false
2021-09-19T15:30Z	0.648	false
2021-09-19T15:15Z	0.648	false
2021-09-19T15:00Z	0.648	false
2021-09-19T14:45Z	0.648	false
2021-09-19T14:30Z	0.648	false
2021-09-19T14:15Z	0.647	false
2021-09-19T14:00Z	0.647	false
2021-09-19T13:45Z	0.648	false
2021-09-19T13:30Z	0.648	false
2021-09-19T13:15Z	0.648	false
2021-09-19T13:00Z	0.649	false
2021-09-19T12:45Z	0.649	false
2021-09-19T12:30Z	0.65	false
2021-09-19T12:15Z	0.65	false
2021-09-19T12:00Z	0.651	false
2021-09-19T11:45Z	0.652	false
2021-09-19T11:30Z	0.652	false
2021-09-19T11:15Z	0.653	false
2021-09-19T11:00Z	0.653	false
2021-09-19T10:45Z	0.652	false
2021-09-19T10:30Z	0.651	false
2021-09-19T10:15Z	0.65	false
2021-09-19T10:00Z	0.649	false
2021-09-19T09:45Z	0.649	false
2021-09-19T09:30Z	0.648	false
2021-09-19T09:15Z	0.648	false
2021-09-19T09:00Z	0.647	false
2021-09-19T08:45Z	0.647	false
2021-09-19T08:30Z	0.647	false
2021-09-19T08:15Z	0.647	false
2021-09-19T08:00Z	0.647	false
2021-09-19T07:45Z	0.648	false
2021-09-19T07:30Z	0.649	false
2021-09-19T07:15Z	0.649	false
2021-09-19T07:00Z	0.649	false
2021-09-19T06:45Z	0.648	false
2021-09-19T06:30Z	0.648	false
2021-09-19T06:15Z	0.646	false
2021-09-19T06:00Z	0.645	false
2021-09-19T05:45Z	0.643	false
2021-09-19T05:30Z	0.642	false
2021-09-19T05:15Z	0.64	false
2021-09-19T05:00Z	0.639	false
2021-09-19T04:45Z	0.638	false
2021-09-19T04:30Z	0.637	false
2021-09-19T04:15Z	0.637	false
2021-09-19T04:00Z	0.637	false
2021-09-19T03:45Z	0.638	false
2021-09-19T03:30Z	0.639	false
2021-09-19T03:15Z	0.64	false
2021-09-19T03:00Z	0.642	false
2021-09-19T02:45Z	0.643	false
2021-09-19T02:30Z	0.644	false
2021-09-19T02:15Z	0.646	false
2021-09-19T02:00Z	0.647	false
2021-09-19T01:45Z	0.647	false
2021-09-19T01:30Z	0.648	false
2021-09-19T01:15Z	0.648	false
2021-09-19T01:00Z	0.649	false
2021-09-19T00:45Z	0.648	false
2021-09-19T00:30Z	0.648	false
2021-09-19T00:15Z	0.647	false
2021-09-19T00:00Z	0.646	false
2021-09-18T23:45Z	0.645	false
2021-09-18T23:30Z	0.643	false
2021-09-18T23:15Z	0.642	false
2021-09-18T23:00Z	0.64	false
2021-09-18T22:45Z	0.639	false
2021-09-18T22:30Z	0.636	false
2021-09-18T22:15Z	0.634	false
2021-09-18T22:00Z	0.632	false
2021-09-18T21:45Z	0.631	false
2021-09-18T21:30Z	0.63	false
2021-09-18T21:15Z	0.629	false
2021-09-18T21:00Z	0.629	false
2021-09-18T20:45Z	0.628	false
2021-09-18T20:30Z	0.628	false
2021-09-18T20:15Z	0.628	false
2021-09-18T20:00Z	0.628	false
2021-09-18T19:45Z	0.629	false
2021-09-18T19:30Z	0.629	false
2021-09-18T19:15Z	0.631	false
2021-09-18T19:00Z	0.631	false
2021-09-18T18:45Z	0.632	false
2021-09-18T18:30Z	0.633	false
2021-09-18T18:15Z	0.634	false
2021-09-18T18:00Z	0.635	false
2021-09-18T17:45Z	0.635	false
2021-09-18T17:30Z	0.637	false
2021-09-18T17:15Z	0.637	false
2021-09-18T17:00Z	0.638	false
2021-09-18T16:45Z	0.639	false
2021-09-18T16:30Z	0.64	false
2021-09-18T16:15Z	0.64	false
2021-09-18T16:00Z	0.641	false
2021-09-18T15:45Z	0.641	false
2021-09-18T15:30Z	0.641	false
2021-09-18T15:15Z	0.641	false
2021-09-18T15:00Z	0.641	false
2021-09-18T14:45Z	0.641	false
2021-09-18T14:30Z	0.641	false
2021-09-18T14:15Z	0.64	false
2021-09-18T14:00Z	0.642	false
2021-09-18T13:45Z	0.642	false
2021-09-18T13:30Z	0.643	false
2021-09-18T13:15Z	0.643	false
2021-09-18T13:00Z	0.645	false
2021-09-18T12:45Z	0.646	false
2021-09-18T12:30Z	0.647	false
2021-09-18T12:15Z	0.648	false
2021-09-18T12:00Z	0.65	false
2021-09-18T11:45Z	0.651	false
2021-09-18T11:30Z	0.651	false
2021-09-18T11:15Z	0.651	false
2021-09-18T11:00Z	0.651	false
2021-09-18T10:45Z	0.65	false
2021-09-18T10:30Z	0.65	false
2021-09-18T10:15Z	0.649	false
2021-09-18T10:00Z	0.648	false
2021-09-18T09:45Z	0.647	false
2021-09-18T09:30Z	0.646	false
2021-09-18T09:15Z	0.645	false
2021-09-18T09:00Z	0.644	false
2021-09-18T08:45Z	0.644	false
2021-09-18T08:30Z	0.645	false
2021-09-18T08:15Z	0.645	false
2021-09-18T08:00Z	0.646	false
2021-09-18T07:45Z	0.647	false
2021-09-18T07:30Z	0.648	false
2021-09-18T07:15Z	0.649	false
2021-09-18T07:00Z	0.65	false
2021-09-18T06:45Z	0.651	false
2021-09-18T06:30Z	0.652	false
2021-09-18T06:15Z	0.653	false
2021-09-18T06:00Z	0.653	false
2021-09-18T05:45Z	0.652	false
2021-09-18T05:30Z	0.652	false
2021-09-18T05:15Z	0.651	false
2021-09-18T05:00Z	0.651	false
2021-09-18T04:45Z	0.648	false
2021-09-18T04:30Z	0.647	false
2021-09-18T04:15Z	0.645	false
2021-09-18T04:00Z	0.644	false
2021-09-18T03:45Z	0.643	false
2021-09-18T03:30Z	0.643	false
2021-09-18T03:15Z	0.643	false
2021-09-18T03:00Z	0.643	false
2021-09-18T02:45Z	0.644	false
2021-09-18T02:30Z	0.645	false
2021-09-18T02:15Z	0.646	false
2021-09-18T02:00Z	0.647	false
2021-09-18T01:45Z	0.649	false
2021-09-18T01:30Z	0.65	false
2021-09-18T01:15Z	0.651	false
2021-09-18T01:00Z	0.652	false
2021-09-18T00:45Z	0.653	false
2021-09-18T00:30Z	0.654	false
2021-09-18T00:15Z	0.654	false
2021-09-18T00:00Z	0.654	false
2021-09-17T23:45Z	0.654	false
2021-09-17T23:30Z	0.654	false
2021-09-17T23:15Z	0.654	false
2021-09-17T23:00Z	0.653	false
2021-09-17T22:45Z	0.652	false
2021-09-17T22:30Z	0.65	false
2021-09-17T22:15Z	0.649	false
2021-09-17T22:00Z	0.648	false
2021-09-17T21:45Z	0.646	false
2021-09-17T21:30Z	0.644	false
2021-09-17T21:15Z	0.642	false
2021-09-17T21:00Z	0.64	false
2021-09-17T20:45Z	0.638	false
2021-09-17T20:30Z	0.637	false
2021-09-17T20:15Z	0.636	false
2021-09-17T20:00Z	0.635	false
2021-09-17T19:45Z	0.635	false
2021-09-17T19:30Z	0.635	false
2021-09-17T19:15Z	0.635	false
2021-09-17T19:00Z	0.635	false
2021-09-17T18:45Z	0.636	false
2021-09-17T18:30Z	0.637	false
2021-09-17T18:15Z	0.638	false
2021-09-17T18:00Z	0.638	false
2021-09-17T17:45Z	0.639	false
2021-09-17T17:30Z	0.641	false
2021-09-17T17:15Z	0.642	false
2021-09-17T17:00Z	0.642	false
2021-09-17T16:45Z	0.643	false
2021-09-17T16:30Z	0.644	false
2021-09-17T16:15Z	0.645	false
2021-09-17T16:00Z	0.645	false
2021-09-17T15:45Z	0.647	false
2021-09-17T15:30Z	0.647	false
2021-09-17T15:15Z	0.648	false
2021-09-17T15:00Z	0.649	false
2021-09-17T14:45Z	0.65	false
2021-09-17T14:30Z	0.651	false
2021-09-17T14:15Z	0.652	false
2021-09-17T14:00Z	0.652	false
2021-09-17T13:45Z	0.654	false
2021-09-17T13:30Z	0.655	false
2021-09-17T13:15Z	0.656	false
2021-09-17T13:00Z	0.656	false
2021-09-17T12:45Z	0.656	false
2021-09-17T12:30Z	0.658	false
2021-09-17T12:15Z	0.659	false
2021-09-17T12:00Z	0.659	false
2021-09-17T11:45Z	0.66	false
2021-09-17T11:30Z	0.66	false
2021-09-17T11:15Z	0.66	false
2021-09-17T11:00Z	0.66	false
2021-09-17T10:45Z	0.66	false
2021-09-17T10:30Z	0.661	false
2021-09-17T10:15Z	0.66	false
2021-09-17T10:00Z	0.66	false
2021-09-17T09:45Z	0.659	false
2021-09-17T09:30Z	0.659	false
2021-09-17T09:15Z	0.658	false
2021-09-17T09:00Z	0.658	false
2021-09-17T08:45Z	0.658	false
2021-09-17T08:30Z	0.658	false
2021-09-17T08:15Z	0.658	false
2021-09-17T08:00Z	0.658	false
2021-09-17T07:45Z	0.659	false
2021-09-17T07:30Z	0.659	false
2021-09-17T07:15Z	0.66	false
2021-09-17T07:00Z	0.66	false
2021-09-17T06:45Z	0.66	false
2021-09-17T06:30Z	0.659	false
2021-09-17T06:15Z	0.658	false
2021-09-17T06:00Z	0.658	false
2021-09-17T05:45Z	0.658	false
2021-09-17T05:30Z	0.656	false
2021-09-17T05:15Z	0.656	false
2021-09-17T05:00Z	0.655	false
2021-09-17T04:45Z	0.654	false
2021-09-17T04:30Z	0.653	false
2021-09-17T04:15Z	0.652	false
2021-09-17T04:00Z	0.652	false
2021-09-17T03:45Z	0.652	false
2021-09-17T03:30Z	0.653	false
2021-09-17T03:15Z	0.653	false
2021-09-17T03:00Z	0.654	false
2021-09-17T02:45Z	0.654	false
2021-09-17T02:30Z	0.655	false
2021-09-17T02:15Z	0.656	false
2021-09-17T02:00Z	0.658	false
2021-09-17T01:45Z	0.659	false
2021-09-17T01:30Z	0.66	false
2021-09-17T01:15Z	0.66	false
2021-09-17T01:00Z	0.662	false
2021-09-17T00:45Z	0.662	false
2021-09-17T00:30Z	0.663	false
2021-09-17T00:15Z	0.663	false
2021-09-17T00:00Z	0.664	false
2021-09-16T23:45Z	0.664	false
2021-09-16T23:30Z	0.664	false
2021-09-16T23:15Z	0.664	false
2021-09-16T23:00Z	0.664	false
2021-09-16T22:45Z	0.663	false
2021-09-16T22:30Z	0.662	false
2021-09-16T22:15Z	0.661	false
2021-09-16T22:00Z	0.66	false
2021-09-16T21:45Z	0.659	false
2021-09-16T21:30Z	0.658	false
2021-09-16T21:15Z	0.657	false
2021-09-16T21:00Z	0.655	false
2021-09-16T20:45Z	0.654	false
2021-09-16T20:30Z	0.653	false
2021-09-16T20:15Z	0.652	false
2021-09-16T20:00Z	0.652	false
2021-09-16T19:45Z	0.651	false
2021-09-16T19:30Z	0.651	false
2021-09-16T19:15Z	0.651	false
2021-09-16T19:00Z	0.651	false
2021-09-16T18:45Z	0.651	false
2021-09-16T18:30Z	0.652	false
2021-09-16T18:15Z	0.653	false
2021-09-16T18:00Z	0.654	false
2021-09-16T17:45Z	0.654	false
2021-09-16T17:30Z	0.655	false
2021-09-16T17:15Z	0.656	false
2021-09-16T17:00Z	0.658	false
2021-09-16T16:45Z	0.658	false
2021-09-16T16:30Z	0.659	false
2021-09-16T16:15Z	0.66	false
2021-09-16T16:00Z	0.661	false
2021-09-16T15:45Z	0.662	false
2021-09-16T15:30Z	0.664	false
2021-09-16T15:15Z	0.665	false
2021-09-16T15:00Z	0.666	false
2021-09-16T14:45Z	0.667	false
2021-09-16T14:30Z	0.667	false
2021-09-16T14:15Z	0.669	false
2021-09-16T14:00Z	0.669	false
2021-09-16T13:45Z	0.67	false
2021-09-16T13:30Z	0.67	false
2021-09-16T13:15Z	0.671	false
2021-09-16T13:00Z	0.671	false
2021-09-16T12:45Z	0.672	false
2021-09-16T12:30Z	0.673	false
2021-09-16T12:15Z	0.674	false
2021-09-16T12:00Z	0.675	false
2021-09-16T11:45Z	0.676	false
2021-09-16T11:30Z	0.678	false
2021-09-16T11:15Z	0.679	false
2021-09-16T11:00Z	0.681	false
2021-09-16T10:45Z	0.682	false
2021-09-16T10:30Z	0.683	false
2021-09-16T10:15Z	0.685	false
2021-09-16T10:00Z	0.686	false
2021-09-16T09:45Z	0.687	false
2021-09-16T09:30Z	0.687	false
2021-09-16T09:15Z	0.688	false
2021-09-16T09:00Z	0.688	false
2021-09-16T08:45Z	0.688	false
2021-09-16T08:30Z	0.688	false
2021-09-16T08:15Z	0.688	false
2021-09-16T08:00Z	0.688	false
2021-09-16T07:45Z	0.688	false
2021-09-16T07:30Z	0.69	false
2021-09-16T07:15Z	0.69	false
2021-09-16T07:00Z	0.692	false
2021-09-16T06:45Z	0.692	false
2021-09-16T06:30Z	0.694	false
2021-09-16T06:15Z	0.695	false
2021-09-16T06:00Z	0.697	false
2021-09-16T05:45Z	0.697	false
2021-09-16T05:30Z	0.699	false
2021-09-16T05:15Z	0.699	false
2021-09-16T05:00Z	0.7	false
2021-09-16T04:45Z	0.7	false
2021-09-16T04:30Z	0.7	false
2021-09-16T04:15Z	0.7	false
2021-09-16T04:00Z	0.698	false
2021-09-16T03:45Z	0.698	false
2021-09-16T03:30Z	0.697	false
2021-09-16T03:15Z	0.697	false
2021-09-16T03:00Z	0.698	false
2021-09-16T02:45Z	0.698	false
2021-09-16T02:30Z	0.699	false
2021-09-16T02:15Z	0.7	false
2021-09-16T02:00Z	0.701	false
2021-09-16T01:45Z	0.703	false
2021-09-16T01:30Z	0.705	false
2021-09-16T01:15Z	0.707	false
2021-09-16T01:00Z	0.71	false
2021-09-16T00:45Z	0.713	false
2021-09-16T00:30Z	0.716	false
2021-09-16T00:15Z	0.718	false
2021-09-16T00:00Z	0.721	false
2021-09-15T23:45Z	0.724	false
2021-09-15T23:30Z	0.726	false
2021-09-15T23:15Z	0.729	false
2021-09-15T23:00Z	0.731	false
2021-09-15T22:45Z	0.734	false
2021-09-15T22:30Z	0.737	false
2021-09-15T22:15Z	0.74	false
2021-09-15T22:00Z	0.742	false
2021-09-15T21:45Z	0.744	false
2021-09-15T21:30Z	0.747	false
2021-09-15T21:15Z	0.748	false
2021-09-15T21:00Z	0.751	false
2021-09-15T20:45Z	0.752	false
2021-09-15T20:30Z	0.754	false
2021-09-15T20:15Z	0.756	false
2021-09-15T20:00Z	0.758	false
2021-09-15T19:45Z	0.759	false
2021-09-15T19:30Z	0.76	false
2021-09-15T19:15Z	0.761	false
2021-09-15T19:00Z	0.763	false
2021-09-15T18:45Z	0.763	false
2021-09-15T18:30Z	0.765	false
2021-09-15T18:15Z	0.765	false
2021-09-15T18:00Z	0.766	false
2021-09-15T17:45Z	0.766	false
2021-09-15T17:30Z	0.767	false
2021-09-15T17:15Z	0.768	false
2021-09-15T17:00Z	0.768	false
2021-09-15T16:45Z	0.768	false
2021-09-15T16:30Z	0.768	false
2021-09-15T16:15Z	0.768	false
2021-09-15T16:00Z	0.768	false
2021-09-15T15:45Z	0.768	false
2021-09-15T15:30Z	0.767	false
2021-09-15T15:15Z	0.767	false
2021-09-15T15:00Z	0.766	false
2021-09-15T14:45Z	0.764	false
2021-09-15T14:30Z	0.764	false
2021-09-15T14:15Z	0.763	false
2021-09-15T14:00Z	0.76	false
2021-09-15T13:45Z	0.759	false
2021-09-15T13:30Z	0.756	false
2021-09-15T13:15Z	0.752	false
2021-09-15T13:00Z	0.75	false
2021-09-15T12:45Z	0.747	false
2021-09-15T12:30Z	0.744	false
2021-09-15T12:15Z	0.741	false
2021-09-15T12:00Z	0.738	false
2021-09-15T11:45Z	0.735	false
2021-09-15T11:30Z	0.731	false
2021-09-15T11:15Z	0.728	false
2021-09-15T11:00Z	0.725	false
2021-09-15T10:45Z	0.722	false
2021-09-15T10:30Z	0.719	false
2021-09-15T10:15Z	0.717	false
2021-09-15T10:00Z	0.715	false
2021-09-15T09:45Z	0.713	false
2021-09-15T09:30Z	0.711	false
2021-09-15T09:15Z	0.709	false
2021-09-15T09:00Z	0.708	false
2021-09-15T08:45Z	0.707	false
2021-09-15T08:30Z	0.706	false
2021-09-15T08:15Z	0.705	false
2021-09-15T08:00Z	0.705	false
2021-09-15T07:45Z	0.705	false
2021-09-15T07:30Z	0.704	false
2021-09-15T07:15Z	0.704	false
2021-09-15T07:00Z	0.705	false
2021-09-15T06:45Z	0.706	false
2021-09-15T06:30Z	0.706	false
2021-09-15T06:15Z	0.706	false
2021-09-15T06:00Z	0.707	false
2021-09-15T05:45Z	0.709	false

Forecast data

Key information

• Station name: Castle Farm
• Station ID: 2143
• River name: River Blythe
• Typical range: 0.62m to 1.28m
• Highest level on record: 2.34m on 21 July 2007
• Site datum: 71.50mAOD (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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